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og-shawn-crigger/memorykiller.sh

Created October 18, 2012 00:34
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V6 SuperCharger, OOM Grouping & Priority Fixes created by zeppelinrox.
Raw
readme.md

Android Ram Tweaking Script

This RAM tweaking script for any Android device basically allows you to balance free memory with multitasking, velocity of launching apps and overall system speed. This virtually implies that you will have a lot of free memory to your self if other scripts like Apps2SD etc. do not work effectively. One may argue that same features also come in Android task handlers, managers and killers but most of these apps actually create more mess then reducing clutter down to minimum. And yes, the best part, you won’t have to use task killers ever again after flasing

Please head to the official XDA thread posted here to learn how to create the script to make it Android flashable.

It is important to note that you will need root on your device along with a custom kernel that supports init.d

Raw
memorykiller.sh
#!/system/bin/sh
# Copyright© 2011 Juwe11
if [ -e /sys/module/lowmemorykiller/parameters/minfree ]; then
echo "2560,4096,6144,12288,14336,18432" > /sys/module/lowmemorykiller/parameters/minfree
fi
if [ -e /proc/sys/vm/swappiness ]; then
echo "50" > /proc/sys/vm/swappiness
fi
if [ -e /proc/sys/vm/vfs_cache_pressure ]; then
echo "10" > /proc/sys/vm/vfs_cache_pressure
fi
if [ -e /proc/sys/vm/dirty_expire_centisecs ]; then
echo "500" > /proc/sys/vm/dirty_expire_centisecs
fi
if [ -e /proc/sys/vm/dirty_writeback_centisecs ]; then
echo "1000" > /proc/sys/vm/dirty_writeback_centisecs
fi
if [ -e /proc/sys/vm/dirty_ratio ]; then
echo "90" > /proc/sys/vm/dirty_ratio
fi
if [ -e /proc/sys/vm/dirty_background_ratio ]; then
echo "5" > /proc/sys/vm/dirty_background_ratio
fi
Raw
superCharger.sh
#!/system/bin/sh
# V6 SuperCharger, OOM Grouping & Priority Fixes created by zeppelinrox.
echo " REMINDER: ONLY USE BUSYBOX v1.18.2 OR LOWER!!"
#set -o errexit
cat > /sdcard/SuperCharger.html <<EOF
Hi! I hope that the V6 SuperCharger script is working well for you!<br>
<br>
First be sure to have <a href="http://market.android.com/details?id=com.jrummy.busybox.installer">BusyBox</a> installed or else the scripts won't work!<br>
Also, only install <b>BusyBox v1.18.2 or lower!</b> v1.18.3 and above sometimes give errors on some ROMs!<br>
<br>
A nice app for running the script is <a href="http://market.android.com/details?id=os.tools.scriptmanager">Script Manager</a><br>
It can even load scripts on boot - on ANY ROM!<br>
Plus, it even has WIDGETS!<br>
So you can actually put a V6 SuperCharger shortcut on your desktop, launch it, and have a quick peek at your current status!<br>
<br>
But first, you need to set up Script Manager properly!<br>
In the "Config" settings, enable "Browse as Root."<br>
Then browse to where you saved the V6 SuperCharger script, select it, and in the script's properties box, be sure to select "Run as Root."<br>
<b>Do NOT run this file at boot!</b> (You don't want to run the install on every boot, do you?)<br>
Run the V6 SuperCharger script, touch the screen to access the soft keyboard, and enter your choice :)<br>
<br>
<b>Stock ROMs</b>: After running the script, have Script Manager load the newly created <b>/data/99SuperCharger.sh</b> on boot<br>
In the "Config" settings, be sure that "Browse as Root" is enabled.<br>
Press the menu key and then Browser. Navigate up to the root, then click on the "data" folder.<br>
Click on 99SuperCharger.sh and select "Script" from the "Open As" menu.<br>
In the properties dialogue box, check "Run as root" and "Run at boot" and "Save".<br>
And that's it!<br>
Script Manager will load your most recent settings on boot!<br>
If you run the script later and with different settings, you don't have to reconfigure anything.<br>
Script Manager will just load the new /data/99SuperCharger.sh on boot automagically :)<br>
<br>
<b>Custom ROMs</b>: If you have a custom rom that loads /system/etc/init.d boot scripts,<br>
You DON'T need to use Script Manager to load a boot script. It will all be automatic!<br>
Also, if you can run boot scripts from the /system/etc/init.d folder, there are other options.<br>
For example you can use an app like Terminal Emulator to run the script.<br>
I've even made a special version for Terminal Emulator which has 60 colums :)<br>
If your ROM has the option, <b>DISABLE "Lock Home In Memory.</b> This takes effect immediately.<br>
Alternately, <u>if you need to free up extra ram</u>, you can use "Lock Home in Memory" as a "Saftey Lock".<br>
ie. Use it to toggle your launcher from "Bulletproof" (0) or Hard To Kill (1) to "Weak" (2) in the event that you want to make the launcher an easy kill and free up extra ram ;)<br>
<br>
<b>If Settings Don't Stick:</b> If you have Auto Memory Manager, DISABLE SuperUser permissions and if you have AutoKiller Memory Optimizer, DISABLE the apply settings at boot option!<br>
Also, if you have a <b>Custom ROM</b>, there might be something in the init.d folder that interferes with priorities and minfrees.<br>
If you can't find the problem, a quick fix is to have Script Manager run <b>/system/etc/init.d/99SuperCharger</b> "at boot" and "as root."<br>
<br>
For those with a <b>Milestone</b>, I made a version for <b>Androidiani Open Recovery</b> too :D<br>
Just extract the zip to the root of the sdcard (it contains the directory structure), load AOR, and there will be a SuperCharger Menu on the main screen! <br>
<br>
For more SuperCharging help and info,<br>
See the <a href="http://forum.xda-developers.com/showthread.php?t=991276">V6 SuperCharger Thread</a><br>
Feedback is Welcome!<br>
<br>
-=zeppelinrox=- @ <a href="http://forum.xda-developers.com/showthread.php?t=991276">XDA</a> & <a href="http://www.droidforums.net/forum/droid-hacks/148268-script-v6-supercharger-htk-bulletproof-launchers-fix-memory-all-androids.html">Droid</a> Forums<br>
EOF
line=================================================
speed=2
sleep="sleep $speed"
unknown=0
ran=0
scminfree=
sccminfree=
smrun=`pgrep scriptmanager`
froyo=0
gb=0
launcheradj=$(cat /proc/`pidof com.android.launcher`/oom_adj);homeadj=`getprop ro.HOME_APP_ADJ`;FA=`getprop ro.FOREGROUND_APP_ADJ`;PA=`getprop ro.PERCEPTIBLE_APP_ADJ`;VA=`getprop ro.VISIBLE_APP_ADJ`
if [[ -z "$PA" ]]; then
froyo=1
else
gb=1
fi
while :
do
clear
echo " REMINDER: ONLY USE BUSYBOX v1.18.2 OR LOWER!!"
echo ""
if [[ -n "$smrun" ]]; then
echo " Touch the screen to bring up soft keyboard."
else
echo " Try Script Manager... it's easier!"
fi
echo ""
echo " Scrolling speed options..."
echo ""
echo " 0(no waiting), 1(fast), 2(normal), 3(slow)"
echo ""
echo -n " Please select scrolling speed (0 - 3): "
read cspeed
case $cspeed in
0)sleep="sleep $cspeed";break;;
1)sleep="sleep $cspeed";break;;
2)sleep="sleep $cspeed";break;;
3)sleep="sleep $cspeed";break;;
*)echo ""
echo " Invalid entry... Please try again :)"
$sleep;;
esac
done
if [[ -n "$launcheradj" ]] && [ "$launcheradj" -gt -20 ] 2>/dev/null; then
HL="$launcheradj"
else
HL="$homeadj"
unknown=1
echo ""
echo $line
echo ""
$sleep
echo " If Home is Locked in Memory..."
echo ""
$sleep
echo " ..confirm status via Status Checker!(Option 1)"
fi
$sleep
if [ -f "/data/SuperChargerMinfree" ]; then
cp -fr /data/SuperChargerMinfree /data/SuperChargerMinfreeOld
scminfree=`cat /data/SuperChargerMinfree`
fi
while :
echo ""
do
MB0=4;MB1=0;MB2=0;MB3=0;MB4=0;MB5=0;MB6=0
SP1=0;SL1=0;SL2=0;SL3=0;SL4=0;SL5=0;SL6=0
error=0;restore=0;rc=0;rcbu=0;UnSuperCharged=0;UnSuperChargerError=0;SuperChargerScriptManagerHelp=0;SuperChargerHelp=0
rcpath="/system/etc/rootfs/init.mapphone_umts.rc"
rcfile=${rcpath##*/}
rcbackup="$rcpath.unsuper"
if [ -e "$rcpath" ]; then
rc=1
fi
if [ -e "$rcbackup" ]; then
rcbu=1
fi
currentminfree=`cat /sys/module/lowmemorykiller/parameters/minfree`
if [ -f "/data/SuperChargerCustomMinfree" ]; then
sccminfree=`cat /data/SuperChargerCustomMinfree`
fi
echo $line
echo "For help and info, see /sdcard/SuperCharger.html"
echo $line
$sleep
echo "\\\\\\\\ V 6 S U P E R C H A R G E R - M E N U ////"
echo " =============================================="
echo " 1. SuperCharger & Launcher Status for Update 8"
echo " 2. Aggressive 1 Settings {6,8,24,30,40,50 mb}"
echo " 3. Aggressive 2 Settings {6,8,25,30,35,35 mb}"
echo " 4. Balanced 1 Settings {6,8,24,26,28,30 mb}"
echo " 5. Balanced 2 Settings {6,8,26,27,28,28 mb}"
echo " 6. Balanced 3 Settings {6,8,26,28,30,32 mb}"
echo " 7. MultiTasking Settings {6,8,22,24,26,26 mb}"
echo " 8. MegaRAM 1 w/512mb {6,12,40,60,80,100 mb}"
echo " 9. MegaRAM 2 w/512mb {6,12,75,100,125,150 mb}"
echo -n "10. Cust-OOMizer"
if [ -f "/data/SuperChargerCustomMinfree" ]; then
awk -F , '{print " {"$1/256","$2/256","$3/256","$4/256","$5/256","$6/256 " mb}"}' /data/SuperChargerCustomMinfree
else
echo " Settings {Create Or Restore!}"
fi
echo "11. OOM Grouping Fixes + Hard To Kill Launcher"
echo "12. OOM Grouping Fixes + BulletProof Launcher"
echo "13. UnKernelizer - UnDo Kernel/Memory Tweaks"
echo "14. UnSuperCharger"
echo "15. Use V6 SuperCharger with Terminal Emulator!"
echo "16. REBOOT! (WARNING - There is NO Warning!)"
echo "17. Exit"
echo ""
echo -n " Launcher is";
if [ "$HL" -gt "$VA" ]; then
echo ".... so.... weak.... :("
status=4
elif [ "$HL" -eq "$VA" ]; then
echo " Locked In Memory ie. Very Weak!"
status=3
elif [ "$froyo" -eq 1 ]; then
if [ "$HL" -eq "$FA" ]; then
echo -n " BULLETPROOF!"
status=1
else
echo -n " HARD TO KILL!"
status=2
fi
echo " ie. SUPERCHARGED!"
else
if [ "$HL" -ge "$FA" ] && [ "$HL" -lt "$PA" ]; then
echo -n " BULLETPROOF!"
status=1
else
echo -n " HARD TO KILL!"
status=2
fi
echo " ie. SUPERCHARGED!"
fi
if [ "$ran" -eq 0 ]; then
if [[ -n "$scminfree" ]] && [ "$currentminfree" != "$scminfree" ]; then
echo " Current Values DON'T MATCH Prior SuperCharge!"
elif [[ -n "$scminfree" ]] && [ "$currentminfree" == "$scminfree" ];then
echo " Current Values MATCH Prior SuperCharge!"
fi
fi
if [[ -z "$scminfree" ]]; then
echo " SuperCharger Minfrees NOT FOUND! Have Fun!"
fi
echo ""
awk -F , '{print " Current minfrees = "$1/256","$2/256","$3/256","$4/256","$5/256","$6/256 " mb"}' /sys/module/lowmemorykiller/parameters/minfree
if [ -f "/data/SuperChargerMinfreeOld" ]; then
awk -F , '{print " Prior V6 minfrees = "$1/256","$2/256","$3/256","$4/256","$5/256","$6/256 " mb"}' /data/SuperChargerMinfreeOld
fi
echo ""
echo " Slot 3 Sets Free RAM & is your New Task Killer!"
echo " Lag? Disable Lock Home in Memory & Compcache!"
echo ""
if [[ -n "$smrun" ]]; then
echo " In Config, select Run as Root & Browse as Root!"
echo " But DO NOT run this script at boot!"
echo " For a quick status check..."
echo " ...put a V6 SuperCharger WIDGET on the desktop!"
else
echo " Optimized for display with Script Manager."
echo ""
echo " SM can give you a quick status check..."
echo " ...Put a V6 SuperCharger WIDGET on the desktop!"
echo " ...Try it! :)"
echo ""
fi
echo ""
echo -n " Please enter option [1 - 17]: "
read opt
echo ""
$sleep
if [ "$opt" -ne 17 ] 2>/dev/null; then
mount -o remount,rw /system 2>/dev/null
for m in /dev/block/mtdblock*
do
mount -o remount,rw $m /system 2>/dev/null
done
fi
echo $line
echo " \\\\\\\\ V6 SUPERCHARGER ////"
echo " ======================="
echo ""
$sleep
case $opt in
1) echo " V6 SUPERCHARGER AND LAUNCHER STATUS!";;
2) echo " AGGRESSIVE 1 + HARD TO KILL LAUNCHER!"
CONFIG="Aggressive 1"
MB1=6;MB2=8;MB3=24;MB4=30;MB5=40;MB6=50;;
3) echo " AGGRESSIVE 2 + HARD TO KILL LAUNCHER!"
CONFIG="Aggressive 2"
MB1=6;MB2=8;MB3=25;MB4=30;MB5=35;MB6=35;;
4) echo " BALANCED 1 + HARD TO KILL LAUNCHER!"
CONFIG="Balanced 1"
MB1=6;MB2=8;MB3=24;MB4=26;MB5=28;MB6=30;;
5) echo " BALANCED 2 + HARD TO KILL LAUNCHER!"
CONFIG="Balanced 2"
MB1=6;MB2=8;MB3=26;MB4=27;MB5=28;MB6=28;;
6) echo " BALANCED 3 + HARD TO KILL LAUNCHER!"
CONFIG="Balanced 3"
MB1=6;MB2=8;MB3=26;MB4=28;MB5=30;MB6=32;;
7) echo " MULTITASKING + HARD TO KILL LAUNCHER!"
CONFIG="MultiTasking"
MB1=6;MB2=8;MB3=22;MB4=24;MB5=26;MB6=26;;
8) echo " MEGA RAM 1 + HARD TO KILL LAUNCHER!"
CONFIG="MegaRAM 1"
MB1=6;MB2=12;MB3=40;MB4=60;MB5=80;MB6=100;;
9) echo " MEGA RAM 2 + HARD TO KILL LAUNCHER!"
CONFIG="MegaRAM 2"
MB1=6;MB2=12;MB3=75;MB4=100;MB5=125;MB6=150;;
10)echo " CUST-OOMIZER + HARD TO KILL LAUNCHER!"
CONFIG="CUST-OOMIZED"
if [ -f "/data/SuperChargerCustomMinfree" ]; then
echo $line
echo ""
$sleep
echo " Your Prior CUST-OOMIZED values are..."
echo ""
$sleep
awk -F , '{print " "$1/256",",$2/256",",$3/256",",$4/256",",$5/256",",$6/256 " mb"}' /data/SuperChargerCustomMinfree
echo ""
$sleep
echo " Your Current Minfree values are..."
echo ""
$sleep
awk -F , '{print " "$1/256",",$2/256",",$3/256",",$4/256",",$5/256",",$6/256 " mb"}' /sys/module/lowmemorykiller/parameters/minfree
echo ""
$sleep
if [ "$currentminfree" == "$sccminfree" ]; then
echo " Even though they are the same..."
echo ""
$sleep
fi
echo -n " Restore Previous CUST-OOMIZED settings"
if [ "$currentminfree" == "$sccminfree" ]; then
echo " anyway?"
else
echo "?"
fi
echo ""
$sleep
echo -n " Enter Y for Yes, any key for No: "
read crestore
echo ""
echo $line
case $crestore in
y|Y)restore=1
MB1=`awk -F , '{print $1/256}' /data/SuperChargerCustomMinfree`;MB2=`awk -F , '{print $2/256}' /data/SuperChargerCustomMinfree`;MB3=`awk -F , '{print $3/256}' /data/SuperChargerCustomMinfree`;MB4=`awk -F , '{print $4/256}' /data/SuperChargerCustomMinfree`;MB5=`awk -F , '{print $5/256}' /data/SuperChargerCustomMinfree`;MB6=`awk -F , '{print $6/256}' /data/SuperChargerCustomMinfree`;
echo " Cust-OOMized Settings will be Restored!";;
*)echo " Running CUST-OOMIZER...";;
esac
fi
if [ "$restore" -eq 0 ] 2>/dev/null; then
echo $line
echo ""
$sleep
echo " Enter your desired lowmemorykiller OOM levels!"
echo ""
$sleep
echo " Slot 3 determines your fee ram the most!!"
echo ""
$sleep
echo " To restart, enter a letter to go to main menu."
echo ""
$sleep
echo -n " Slot 1: ";read MB1
if [ "$MB1" -gt 0 ] 2>/dev/null; then
echo -n " Slot 2: ";read MB2
if [ "$MB2" -gt 0 ] 2>/dev/null; then
echo -n " Slot 3: ";read MB3
if [ "$MB3" -gt 0 ] 2>/dev/null; then
echo -n " Slot 4: ";read MB4
if [ "$MB4" -gt 0 ] 2>/dev/null; then
echo -n " Slot 5: ";read MB5
if [ "$MB5" -gt 0 ] 2>/dev/null; then
echo -n " Slot 6: ";read MB6
if [ "$MB6" -gt 0 ] 2>/dev/null; then
echo ""
echo $line
echo " Cust-OOMized Settings Accepted!"
else
error=1
fi
else
error=1
fi
else
error=1
fi
else
error=1
fi
else
error=1
fi
else
error=1
fi
fi;;
11)echo " OOM GROUPING FIXES PLUS..."
echo ""
echo " ...HARD TO KILL LAUNCHER!";;
12)echo " OOM GROUPING FIXES PLUS..."
echo ""
echo " ...BULLETPROOF LAUNCHER!";;
13)echo " ===================="
echo " //// UNKERNELIZER \\\\\\\\"
if [ ! -f "/system/etc/init.d/99SuperCharger" ] && [ ! -f "/data/99SuperCharger.sh" ] && [ "$rc" -ne 1 ]; then
echo $line
echo ""
$sleep
echo " There's Nothing to UnKernelize!"
echo ""
opt=0
fi;;
14)echo " ======================"
echo " //// UNSUPERCHARGER \\\\\\\\"
echo $line
echo ""
$sleep
echo " WHAT? UnSuperCharge? Are you sure?"
echo ""
$sleep
echo -n " Enter Y for Yes, any key for No: "
read unsuper
echo ""
echo $line
case $unsuper in
y|Y)echo " Well... okay then... be like that! :p";;
*)echo " False alarm... *whew*"
opt=0;;
esac;;
15)echo " ======================"
echo " //// SYSTEM INSTALL \\\\\\\\";;
16)echo " !!POOF!!"
$sleep
reboot;;
17)echo " Did you find this useful? Feedback is welcome!";;
*) echo " #!*@%$*?%@&)&*#!*?(*)(*)&(!)%#!&?@#$*%&?&$%$*#?!"
echo ""
sleep 2
echo " oops.. typo?! $opt is an Invalid Option!"
echo ""
sleep 2
echo " 1 <= Valid Option => 17 !!";
echo ""
sleep 2
echo -n " hehe... Press Enter key to continue... ;) ";
read enterKey
echo ""
opt=0;;
esac
echo $line
echo ""
$sleep
if [ "$error" -eq 1 ]; then
echo " Input Error! Try again :)"
sleep 2
elif [ "$opt" -eq 1 ]; then
echo " Out Of Memory (OOM) / lowmemorykiller values:"
echo ""
$sleep
echo " "$currentminfree pages
echo ""
$sleep
awk -F , '{print " Which means: "$1/256",",$2/256",",$3/256",",$4/256",",$5/256",",$6/256 " mb"}' /sys/module/lowmemorykiller/parameters/minfree
echo ""
echo $line
echo ""
$sleep
if [ "$unknown" -eq 1 ]; then
echo " Is Home is Locked in Memory?"
echo ""
$sleep
echo -n " If it is, Enter Y for Yes, any key for No: "
read homelocked
echo ""
echo $line
echo ""
$sleep
case $homelocked in
y|Y)unknown=0
HL="$VA"
if [ "$HL" -gt "$VA" ]; then
status=4
elif [ "$HL" -eq "$VA" ]; then
status=3
elif [ "$froyo" -eq 1 ]; then
if [ "$HL" -eq "$FA" ]; then
status=1
else
status=2
fi
else
if [ "$HL" -ge "$FA" ] && [ "$HL" -lt "$PA" ]; then
status=1
else
status=2
fi
fi;;
*)unknown=0;;
esac
fi
echo " Home Launcher Priority is: $HL"
echo ""
$sleep
echo " Foreground App Priority is: $FA"
echo ""
$sleep
if [ "$gb" -eq 1 ]; then
echo " Perceptible App Priority is: $PA"
echo ""
$sleep
fi
echo " Visible App Priority is: $VA"
echo ""
echo $line
echo ""
$sleep
if [ "$status" -eq 4 ]; then
echo " Launcher is greater than Visible App..."
echo ""
$sleep
echo $line
echo " Wow, that's one weak ass launcher! :("
elif [ "$status" -eq 3 ]; then
echo " Launcher is equal to Visible App..."
echo ""
$sleep
echo " ...Home Launcher is Locked In Memory!"
echo ""
$sleep
echo $line
echo " meh... that's still pretty weak! :P"
elif [ "$status" -eq 1 ]; then
if [ "$froyo" -eq 1 ]; then
echo " Launcher is equal to Foreground App..."
else
echo " Launcher is greater than Foreground App..."
echo ""
$sleep
echo " ...is less than Perceptible App..."
fi
echo ""
$sleep
echo " ...and is less than Visible App..."
echo ""
$sleep
echo $line
echo " Home Launcher is BULLETPROOF!"
else
echo " Launcher is greater than Foreground App..."
echo ""
$sleep
if [ "$gb" -eq 1 ]; then
echo " ...is equal to Perceptible App..."
echo ""
$sleep
fi
echo " ...and is less than Visible App..."
echo ""
$sleep
echo $line
echo " Home Launcher is very HARD TO KILL!"
fi
echo $line
echo ""
$sleep
echo " SuperCharger and Launcher Status..."
echo ""
$sleep
echo " ...by -=zeppelinrox=- @ XDA & Droid Forums"
sleep 2
else
if [ "$opt" -ge 2 ] && [ "$opt" -le 14 ]; then
if [ "$opt" -le 10 ]; then
SP1=$(($MB0*256));SL1=$(($MB1*256));SL2=$(($MB2*256));SL3=$(($MB3*256));SL4=$(($MB4*256));SL5=$(($MB5*256));SL6=$(($MB6*256))
echo " zoom... zoom..."
echo ""
$sleep
fi
if [ "$opt" -le 12 ]; then
echo "============= Information Section ============"
echo " ======================="
echo ""
$sleep
fi
if [ "$opt" -ne 13 ]; then
if [ -f "/sdcard/UnSuperCharged.html" ]; then
rm /sdcard/UnSuperCharged.html
fi
if [ -f "/sdcard/UnSuperChargerError.html" ]; then
rm /sdcard/UnSuperChargerError.html
fi
if [ -f "/sdcard/SuperChargerScriptManagerHelp.html" ]; then
rm /sdcard/SuperChargerScriptManagerHelp.html
fi
if [ -f "/sdcard/SuperChargerHelp.html" ]; then
rm /sdcard/SuperChargerHelp.html
fi
if [ -f "/data/local/userinit.sh" ]; then
sed -i '/.*99SuperCharger/d' /data/local/userinit.sh
fi
if [ -f "/data/local.prop" ]; then
sed -i '/.*_ADJ/d' /data/local.prop
fi
fi
if [ "$opt" -le 13 ] && [ "$rc" -eq 1 ]; then
echo " Found "$rcpath
echo ""
$sleep
if [ "$opt" -eq 11 ] || [ "$opt" -eq 12 ]; then
echo " $rcfile will be OOM Fixed!"
elif [ "$opt" -eq 13 ]; then
echo " $rcfile to be UnKernelized!"
else
echo " $rcfile to be SuperCharged!"
fi
echo ""
$sleep
if [ "$rcbu" -eq 1 ]; then
echo " Backup already exists... leaving backup intact"
else
cp -r $rcpath $rcbackup
echo " Backing up ORIGINAL settings..."
fi
echo ""
$sleep
fi
if [ "$opt" -eq 14 ]; then
echo " UNSUPERCHARGE..."
echo ""
sleep 1
echo " ...UNFIX OOM GROUPINGS..."
echo ""
sleep 1
echo " ...RESTORE WEAK ASS LAUNCHER"
echo ""
echo $line
echo ""
$sleep
echo " UnSuperCharging Performance...."
echo ""
$sleep
scminfree=
sccminfree=
if [ ! -f "/system/etc/init.d/99SuperCharger" ] && [ ! -f "/data/99SuperCharger.sh" ] && [ "$rc" -ne 1 ] && [ "$rcbu" -ne 1 ]; then
echo " I Got Nothing To Do! Try SuperCharging first!"
echo ""
$sleep
UnSuperCharged=1
cat > /sdcard/UnSuperCharged.html <<EOF
There was nothing to uninstall!<br>
<br>
For more SuperCharging help and info,<br>
See the <a href="http://forum.xda-developers.com/showthread.php?t=991276">V6 SuperCharger Thread</a><br>
Feedback is Welcome!<br>
<br>
-=zeppelinrox=- @ <a href="http://forum.xda-developers.com/showthread.php?t=991276">XDA</a> & <a href="http://www.droidforums.net/forum/droid-hacks/148268-script-v6-supercharger-htk-bulletproof-launchers-fix-memory-all-androids.html">Droid</a> Forums<br>
EOF
echo $line
echo " See /sdcard/UnSuperCharged.html for assistance!"
echo $line
echo ""
$sleep
fi
if [ "$rcbu" -eq 1 ]; then
echo " BACKUP FOUND!"
echo ""
$sleep
echo " Restore"$rcpath
echo ""
$sleep
cp -fr $rcbackup $rcpath
rm $rcbackup
elif [ "$rc" -eq 1 ]; then
echo " ERROR... ERROR... ERROR... ERROR..."
echo ""
$sleep
echo " BACKUP NOT FOUND!"
echo ""
$sleep
echo "CAN'T restore your ROM's default minfree values!"
echo ""
sleep 3
UnSuperChargerError=1
cat > /sdcard/UnSuperChargerError.html <<EOF
The backup file, $rcbackup, WAS NOT found!<br>
Please do a manual restore of $rcfile from your ROM's update file!<br>
<br>
For more SuperCharging help and info,<br>
See the <a href="http://forum.xda-developers.com/showthread.php?t=991276">V6 SuperCharger Thread</a><br>
Feedback is Welcome!<br>
<br>
-=zeppelinrox=- @ <a href="http://forum.xda-developers.com/showthread.php?t=991276">XDA</a> & <a href="http://www.droidforums.net/forum/droid-hacks/148268-script-v6-supercharger-htk-bulletproof-launchers-fix-memory-all-androids.html">Droid</a> Forums<br>
EOF
echo $line
echo " See /sdcard/UnSuperChargerError.html for help!"
echo $line
echo ""
sleep 4
echo " Clean "$rcpath
echo ""
sed -i '/.*_ADJ/d' $rcpath
sed -i '/parameters\/adj/d' $rcpath
sed -i '/vm\/.*oom.*/d' $rcpath
sed -i '/kernel\/panic.*/d' $rcpath
$sleep
fi
fi
if [ "$opt" -le 10 ] || [ "$opt" -eq 14 ]; then
if [ -f "/data/local.prop" ]; then
sed -i '/.*_MEM/d' /data/local.prop
fi
fi
if [ "$opt" -ne 13 ]; then
if [ -f "/system/etc/init.d/99SuperCharger" ]; then
if [ "$opt" -ne 11 ] && [ "$opt" -ne 12 ]; then
echo " Cleaning Up SuperCharge from /init.d folder"
echo ""
$sleep
fi
echo " Cleaning Up Grouping Fixes from /init.d folder"
echo ""
rm /system/etc/init.d/99SuperCharger
$sleep
fi
if [ -f "/data/99SuperCharger.sh" ]; then
if [ "$opt" -ne 11 ] && [ "$opt" -ne 12 ]; then
echo " Cleaning Up SuperCharge from /data folder"
echo ""
$sleep
fi
echo " Cleaning Up Grouping Fixes from /data folder"
echo ""
rm /data/99SuperCharger.sh
$sleep
fi
fi
if [ "$opt" -eq 14 ]; then
if [ -f "/data/SuperChargerAdj" ]; then
rm /data/SuperChargerAdj
fi
if [ -f "/data/SuperChargerMinfree" ]; then
rm /data/SuperChargerMinfree
fi
if [ -f "/data/SuperChargerMinfreeOld" ]; then
rm /data/SuperChargerMinfreeOld
fi
if [ -f "/data/SuperChargerCustomMinfree" ]; then
rm /data/SuperChargerCustomMinfree
fi
if [ "$UnSuperCharged" -ne 1 ]; then
echo " Removed Kernel/Memory Tweaks..."
echo ""
$sleep
if [ "$UnSuperChargerError" -ne 1 ]; then
echo " Your ROM's default minfree values are restored!"
echo ""
$sleep
fi
echo " Out Of Memory (OOM) Groupings UnFixed..."
echo ""
$sleep
echo " ...OOM Priorities UnFixed..."
echo ""
$sleep
echo " Weak Ass Launcher Restored :("
echo ""
$sleep
echo " UnSuperCharging Complete..."
echo ""
echo $line
echo ""
$sleep
echo " REBOOT NOW..."
echo ""
$sleep
echo " ...FOR UNSUPERCHARGE TO TAKE EFFECT!"
echo ""
echo $line
echo ""
$sleep
fi
echo " UnSuperCharging..."
echo ""
$sleep
echo " ...by -=zeppelinrox=- @ XDA & Droid Forums"
sleep 2
fi
if [ "$opt" -le 13 ]; then
if [ "$opt" -eq 13 ]; then
echo " Removing Kernel/Memory Tweaks..."
echo ""
$sleep
fi
if [ "$rc" -eq 1 ]; then
if [ "$opt" -ne 13 ]; then
sed -i '/.*_ADJ/d' $rcpath
fi
if [ "$opt" -eq 11 ] || [ "$opt" -eq 12 ]; then
sed -i '/parameters\/adj/d' $rcpath
fi
if [ "$opt" -le 10 ]; then
sed -i '/.*_MEM/d' $rcpath
sed -i '/lowmemorykiller/d' $rcpath
fi
sed -i '/vm\/.*oom.*/d' $rcpath
sed -i '/kernel\/panic.*/d' $rcpath
fi
if [ -f "/system/etc/init.d/99SuperCharger" ]; then
sed -i '/.*oom.*/d' /system/etc/init.d/99SuperCharger
sed -i '/.*panic.*/d' /system/etc/init.d/99SuperCharger
fi
if [ -f "/data/99SuperCharger.sh" ]; then
sed -i '/.*oom.*/d' /data/99SuperCharger.sh
sed -i '/.*panic.*/d' /data/99SuperCharger.sh
fi
if [ "$opt" -eq 13 ]; then
echo " ...Kernel/Memory Tweaks Removed!"
$sleep
fi
fi
if [ "$opt" -le 12 ]; then
echo "0,3,5,7,14,15" > /data/SuperChargerAdj
scadj=`cat /data/SuperChargerAdj`
adj1=`awk -F , '{print $1}' /data/SuperChargerAdj`;adj2=`awk -F , '{print $2}' /data/SuperChargerAdj`;adj3=`awk -F , '{print $3}' /data/SuperChargerAdj`;adj4=`awk -F , '{print $4}' /data/SuperChargerAdj`;adj5=`awk -F , '{print $5}' /data/SuperChargerAdj`;adj6=`awk -F , '{print $6}' /data/SuperChargerAdj`
if [ "$opt" -le 10 ]; then
if [ -f "/data/SuperChargerMinfree" ]; then
cp -fr /data/SuperChargerMinfree /data/SuperChargerMinfreeOld
fi
echo "$SL1,$SL2,$SL3,$SL4,$SL5,$SL6" > /data/SuperChargerMinfree
scminfree=`cat /data/SuperChargerMinfree`
if [ "$opt" -eq 10 ]; then
if [ "$restore" -eq 1 ]; then
echo " Restoring Prior CUST-OOMIZED Settings!"
else
if [ -f "/data/SuperChargerCustomMinfree" ]; then
echo " Removing Prior Cust-OOMized Settings..."
echo ""
$sleep
fi
echo " Backing Up Your New CUST-OOMIZED Settings!"
fi
cp -fr /data/SuperChargerMinfree /data/SuperChargerCustomMinfree
echo ""
$sleep
fi
fi
echo $line
if [ "$opt" -le 10 ]; then
echo " SuperCharging Performance: $CONFIG!"
echo $line
echo ""
$sleep
echo " Out Of Memory (OOM) / lowmemorykiller values:"
echo ""
$sleep
awk -F , '{print " Old MB = "$1/256",",$2/256",",$3/256",",$4/256",",$5/256",",$6/256 " mb"}' /sys/module/lowmemorykiller/parameters/minfree
echo " New MB = $MB1, $MB2, $MB3, $MB4, $MB5, $MB6 mb"
echo ""
$sleep
echo " Old Pages = "$currentminfree
echo " New Pages = $scminfree"
fi
echo ""
$sleep
echo " Fixing Out Of Memory (OOM) Groupings..."
echo ""
$sleep
if [ "$rc" -eq 1 ]; then
sed -i '/on boot/ a\
write /sys/module/lowmemorykiller/parameters/adj '$scadj $rcpath
echo " ...Fixing OOM Priorities..."
echo ""
$sleep
sed -i '/on early/ a\
setprop ro.FOREGROUND_APP_ADJ '$adj1 $rcpath
sed -i '/ro.FOREGROUND_APP_ADJ/ a\
setprop ro.VISIBLE_APP_ADJ '$adj2 $rcpath
sed -i '/ro.VISIBLE_APP_ADJ/ a\
setprop ro.SECONDARY_SERVER_ADJ '$adj3 $rcpath
sed -i '/ro.SECONDARY_SERVER_ADJ/ a\
setprop ro.BACKUP_APP_ADJ '$(($adj4-1)) $rcpath
sed -i '/ro.BACKUP_APP_ADJ/ a\
setprop ro.HOME_APP_ADJ '$adj2 $rcpath
sed -i '/ro.HOME_APP_ADJ/ a\
setprop ro.HIDDEN_APP_MIN_ADJ '$adj4 $rcpath
sed -i '/ro.HIDDEN_APP_MIN_ADJ/ a\
setprop ro.EMPTY_APP_ADJ '$adj6 $rcpath
if [ "$gb" -eq 1 ]; then
sed -i '/ro.VISIBLE_APP_ADJ/ a\
setprop ro.PERCEPTIBLE_APP_ADJ '$(($adj2-1)) $rcpath
sed -i '/ro.PERCEPTIBLE_APP_ADJ/ a\
setprop ro.HEAVY_WEIGHT_APP_ADJ '$(($adj3-1)) $rcpath
else
sed -i '/ro.HIDDEN_APP_MIN_ADJ/ a\
setprop ro.CONTENT_PROVIDER_ADJ '$(($adj5-6)) $rcpath
fi
echo " ...OOM Groupings and Priorities are now fixed!"
echo ""
$sleep
if [ "$opt" -eq 12 ]; then
echo " Applying BulletProof Launcher..."
echo ""
$sleep
if [ "$froyo" -eq 1 ]; then
sed -i 's/.* ro.HOME_APP_ADJ .*/ setprop ro.HOME_APP_ADJ '$adj1/ $rcpath
else
sed -i 's/.* ro.HOME_APP_ADJ .*/ setprop ro.HOME_APP_ADJ '$(($adj2-2))/ $rcpath
fi
echo " Launcher is no Longer Hard To Kill..."
echo ""
$sleep
echo " ...It's BULLETPROOF!"
else
echo " Applying Hard To Kill Launcher..."
echo ""
$sleep
if [ "$froyo" -eq 1 ]; then
sed -i 's/.* ro.HOME_APP_ADJ .*/ setprop ro.HOME_APP_ADJ '$(($adj2-2))/ $rcpath
else
sed -i 's/.* ro.HOME_APP_ADJ .*/ setprop ro.HOME_APP_ADJ '$(($adj2-1))/ $rcpath
fi
echo " ...Hard To Kill Launcher APPLIED!"
fi
echo ""
$sleep
if [ "$opt" -le 10 ]; then
sed -i '/lowmemorykiller/ a\
write /sys/module/lowmemorykiller/parameters/minfree '$scminfree $rcpath
sed -i '/ro.EMPTY_APP_ADJ/ a\
setprop ro.FOREGROUND_APP_MEM '$SL1 $rcpath
sed -i '/ro.FOREGROUND_APP_MEM/ a\
setprop ro.VISIBLE_APP_MEM '$SL2 $rcpath
sed -i '/ro.VISIBLE_APP_MEM/ a\
setprop ro.SECONDARY_SERVER_MEM '$SL3 $rcpath
sed -i '/ro.SECONDARY_SERVER_MEM/ a\
setprop ro.BACKUP_APP_MEM '$SL4 $rcpath
sed -i '/ro.BACKUP_APP_MEM/ a\
setprop ro.HOME_APP_MEM '$SP1 $rcpath
sed -i '/ro.HOME_APP_MEM/ a\
setprop ro.HIDDEN_APP_MEM '$SL4 $rcpath
sed -i '/ro.HIDDEN_APP_MEM/ a\
setprop ro.EMPTY_APP_MEM '$SL6 $rcpath
if [ "$gb" -eq 1 ]; then
sed -i '/ro.VISIBLE_APP_MEM/ a\
setprop ro.PERCEPTIBLE_APP_MEM '$SP1 $rcpath
sed -i '/ro.PERCEPTIBLE_APP_MEM/ a\
setprop ro.HEAVY_WEIGHT_APP_MEM '$SL3 $rcpath
else
sed -i '/ro.HIDDEN_APP_MEM/ a\
setprop ro.CONTENT_PROVIDER_MEM '$SL5 $rcpath
fi
fi
echo " Applying Kernel/Memory Tweaks..."
echo ""
$sleep
echo " oom_kill_allocating_task = 0"
echo " panic_on_oom = 0"
echo " panic_on_oops = 1"
echo " panic = 0"
echo ""
$sleep
sed -i '/minfree/ a\
write /proc/sys/vm/oom_kill_allocating_task 0' $rcpath
sed -i '/oom_kill_allocating_task/ a\
write /proc/sys/vm/panic_on_oom 0' $rcpath
sed -i '/panic_on_oom/ a\
write /proc/sys/kernel/panic_on_oops 1' $rcpath
sed -i '/panic_on_oops/ a\
write /proc/sys/kernel/panic 0' $rcpath
else
echo " ...Fixing OOM Priorities..."
echo ""
$sleep
echo "ro.FOREGROUND_APP_ADJ=$adj1" >> /data/local.prop
echo "ro.VISIBLE_APP_ADJ=$adj2" >> /data/local.prop
if [ "$gb" -eq 1 ]; then
echo "ro.PERCEPTIBLE_APP_ADJ=$(($adj2-1))" >> /data/local.prop
echo "ro.HEAVY_WEIGHT_APP_ADJ=$(($adj3-1))" >> /data/local.prop
fi
echo "ro.SECONDARY_SERVER_ADJ=$adj3" >> /data/local.prop
echo "ro.BACKUP_APP_ADJ=$(($adj4-1))" >> /data/local.prop
echo "ro.HOME_APP_ADJ=$adj2" >> /data/local.prop
echo "ro.HIDDEN_APP_MIN_ADJ=$adj4" >> /data/local.prop
if [ "$froyo" -eq 1 ]; then
echo "ro.CONTENT_PROVIDER_ADJ=$(($adj5-6))" >> /data/local.prop
fi
echo "ro.EMPTY_APP_ADJ=$adj6" >> /data/local.prop
echo " ...OOM Groupings and Priorities are now fixed!"
echo ""
$sleep
if [ "$opt" -eq 12 ]; then
echo " Applying BulletProof Launcher..."
echo ""
$sleep
if [ "$froyo" -eq 1 ]; then
sed -i 's/ro.HOME_APP_ADJ=.*/ro.HOME_APP_ADJ='$adj1/ /data/local.prop
else
sed -i 's/ro.HOME_APP_ADJ=.*/ro.HOME_APP_ADJ='$(($adj2-2))/ /data/local.prop
fi
echo " Launcher is no Longer Hard To Kill..."
echo ""
$sleep
echo " ...It's BULLETPROOF!"
else
echo " Applying Hard To Kill Launcher..."
echo ""
$sleep
if [ "$froyo" -eq 1 ]; then
sed -i 's/ro.HOME_APP_ADJ=.*/ro.HOME_APP_ADJ='$(($adj2-2))/ /data/local.prop
else
sed -i 's/ro.HOME_APP_ADJ=.*/ro.HOME_APP_ADJ='$(($adj2-1))/ /data/local.prop
fi
echo " ...Hard To Kill Launcher APPLIED!"
fi
echo ""
$sleep
if [ "$opt" -le 10 ]; then
echo "ro.FOREGROUND_APP_MEM=$SL1" >> /data/local.prop
echo "ro.VISIBLE_APP_MEM=$SL2" >> /data/local.prop
if [ "$gb" -eq 1 ]; then
echo "ro.PERCEPTIBLE_APP_MEM=$SP1" >> /data/local.prop
echo "ro.HEAVY_WEIGHT_APP_MEM=$SL3" >> /data/local.prop
fi
echo "ro.SECONDARY_SERVER_MEM=$SL3" >> /data/local.prop
echo "ro.BACKUP_APP_MEM=$SL4" >> /data/local.prop
echo "ro.HOME_APP_MEM=$SP1" >> /data/local.prop
echo "ro.HIDDEN_APP_MEM=$SL4" >> /data/local.prop
if [ "$froyo" -eq 1 ]; then
echo "ro.CONTENT_PROVIDER_MEM=$SL5" >> /data/local.prop
fi
echo "ro.EMPTY_APP_MEM=$SL6" >> /data/local.prop
fi
echo " Applying Kernel/Memory Tweaks..."
echo ""
$sleep
echo " oom_kill_allocating_task = 0"
echo " panic_on_oom = 0"
echo " panic_on_oops = 1"
echo " panic = 0"
echo ""
$sleep
cat > /data/99SuperCharger.sh <<EOF
#!/system/bin/sh
# V6 SuperCharger, OOM Grouping & Priority Fixes created by zeppelinrox.
execute=0;
currentadj=\`cat /sys/module/lowmemorykiller/parameters/adj\`;
currentminfree=\`cat /sys/module/lowmemorykiller/parameters/minfree\`;
scadj=\`cat /data/SuperChargerAdj\`;
scminfree=\`cat /data/SuperChargerMinfree\`;
if [ "\$currentadj" != "\$scadj" ]; then
execute=1;
elif [[ -n "\$scminfree" ]] && [ "\$currentminfree" != "\$scminfree" ]; then
execute=1;
fi;
if [ "\$execute" -eq 1 ]; then
echo \$scadj > /sys/module/lowmemorykiller/parameters/adj;
EOF
if [ -f "/data/SuperChargerMinfree" ]; then
echo " echo "\$scminfree" > /sys/module/lowmemorykiller/parameters/minfree;" >> /data/99SuperCharger.sh
fi
cat >> /data/99SuperCharger.sh <<EOF
echo "0" > /proc/sys/vm/oom_kill_allocating_task;
echo "0" > /proc/sys/vm/panic_on_oom;
busybox sysctl -w kernel.panic_on_oops=1;
busybox sysctl -w kernel.panic=0;
fi;
EOF
chown 0.0 /data/99SuperCharger.sh
chmod 777 /data/99SuperCharger.sh
if [ ! -f "/data/local/userinit.sh" ]; then
echo "#!/system/bin/sh" > /data/local/userinit.sh;
fi
echo "sh /data/99SuperCharger.sh;" >> /data/local/userinit.sh
chown 0.0 /data/local/userinit.sh
chmod 777 /data/local/userinit.sh
if [ -d "/system/etc/init.d" ]; then
cp -fr /data/99SuperCharger.sh /system/etc/init.d/99SuperCharger
echo "sh /data/99SuperCharger.sh;" >> /system/etc/init.d/99SuperCharger
chown 0.0 /system/etc/init.d/99SuperCharger
chmod 777 /system/etc/init.d/99SuperCharger
echo "sh /system/etc/init.d/99SuperCharger;" >> /data/local/userinit.sh
else
echo $line
echo ""
$sleep
echo " Stock ROM? - Additional Configuration Required!"
echo ""
$sleep
if [ "$opt" -le 10 ]; then
echo " Some Changes are TEMPORARY & WON'T PERSIST!"
echo ""
$sleep
echo " To enable PERSISTENT SuperCharger settings..."
echo ""
$sleep
echo " ...HTK Launcher and OOM Grouping Fixes..."
else
echo " To enable PERSISTENT OOM Grouping Fixes..."
fi
echo ""
$sleep
if [[ -n "$smrun" ]]; then
SuperChargerScriptManagerHelp=1
cat > /sdcard/SuperChargerScriptManagerHelp.html <<EOF
Yay! You already have <a href="http://market.android.com/details?id=os.tools.scriptmanager">Script Manager!</a><br>
After running the script, have Script Manager load the newly created <b>/data/99SuperCharger.sh</b> on boot<br>
In the "Config" settings, enable "Browse as Root."<br>
Press the menu key and then Browser.<br>
Navigate up to the root, then click on the "data" folder.<br>
Click on 99SuperCharger.sh and select "Script" from the "Open As" menu.<br>
In the properties dialogue box, check "Run as root" and "Run at boot" and "Save".<br>
And that's it!<br>
Script Manager will load your most recent settings on boot!<br>
If you run the script later and with different settings, you don't have to reconfigure anything.<br>
Script Manager will just load the new /data/99SuperCharger.sh on boot automagically :)<br>
<br>
For more SuperCharging help and info,<br>
See the <a href="http://forum.xda-developers.com/showthread.php?t=991276">V6 SuperCharger Thread</a><br>
Feedback is Welcome!<br>
<br>
-=zeppelinrox=- @ <a href="http://forum.xda-developers.com/showthread.php?t=991276">XDA</a> & <a href="http://www.droidforums.net/forum/droid-hacks/148268-script-v6-supercharger-htk-bulletproof-launchers-fix-memory-all-androids.html">Droid</a> Forums<br>
EOF
echo "Use THIS app to load 99SuperCharger.sh on boot!"
echo ""
$sleep
echo $line
echo " See /sdcard/SuperChargerScriptManagerHelp.html"
echo $line
else
echo " ..Please ENABLE boot scripts to be run from..."
echo " .../system/etc/init.d folder!"
echo " Easier: Script Manager can solve everything ;)"
echo ""
$sleep
SuperChargerHelp=1
cat > /sdcard/SuperChargerHelp.html <<EOF
To enable init.d boot scripts, go <a href="http://forum.xda-developers.com/showthread.php?t=1017291">HERE</a><br>
This is for Motorolas! At least some of them anyway.<br>
If that page is incompatible with your phone, do some reasearch!<br>
<br>
A very nice and easy solution is to simply use<br>
Script Manager to load scripts on boot - on ANY ROM!<br>
Here is the <a href="http://market.android.com/details?id=os.tools.scriptmanager">Market Link</a><br>
So first, you use Script Manager to run the V6 SuperCharger script.<br>
Then use it again to load the newly created <b>/data/99SuperCharger.sh</b> on boot<br>
In the 99SuperCharger.sh properties dialogue box, check "Run as root" and "Run at boot" and "Save".<br>
And that's it!<br>
Script Manager will load your most recent settings on boot!<br>
If you run the script later and with different settings, you don't have to reconfigure anything.<br>
Script Manager will just load the new /data/99SuperCharger.sh on boot automagically :)<br>
<br>
For more SuperCharging help and info,<br>
See the <a href="http://forum.xda-developers.com/showthread.php?t=991276">V6 SuperCharger Thread</a><br>
Feedback is Welcome!<br>
<br>
-=zeppelinrox=- @ <a href="http://forum.xda-developers.com/showthread.php?t=991276">XDA</a> & <a href="http://www.droidforums.net/forum/droid-hacks/148268-script-v6-supercharger-htk-bulletproof-launchers-fix-memory-all-androids.html">Droid</a> Forums<br>
EOF
echo $line
echo "See /sdcard/SuperChargerHelp.html for more help!"
echo $line
fi
echo ""
$sleep
fi
fi
echo "$scadj" > /sys/module/lowmemorykiller/parameters/adj
if [ "$opt" -le 10 ]; then
if [ -d "/system/etc/init.d" ]; then
echo $line
echo ""
$sleep
fi
echo " Setting lowmemorykiller to $MB1,$MB2,$MB3,$MB4,$MB5,$MB6 mb"
echo ""
echo "$scminfree" > /sys/module/lowmemorykiller/parameters/minfree
currentminfree=`cat /sys/module/lowmemorykiller/parameters/minfree`
ran=1
$sleep
echo " OOM minfrees levels are now set to..."
echo ""
$sleep
echo " ..."$currentminfree
echo ""
$sleep
echo $line
echo " SUPERCHARGE IN EFFECT IMMEDIATELY!!"
fi
if [ "$opt" -gt 10 ] && [ ! -d "/system/etc/init.d" ]; then
nl=1
else
echo $line
echo ""
$sleep
fi
if [ "$opt" -le 10 ]; then
echo " If this is your first V6 SuperCharge...."
echo ""
$sleep
fi
echo " REBOOT NOW TO ENABLE..."
echo ""
$sleep
if [ "$opt" -eq 12 ]; then
echo " ...BULLETPROOF LAUNCHER..."
else
echo " ...HARD TO KILL LAUNCHER..."
fi
echo ""
$sleep
echo " ...AND OOM GROUPING FIXES!"
echo ""
$sleep
echo $line
if [ "$SuperChargerHelp" -eq 1 ]; then
echo " ...AND RE-RUN THIS SCRIPT AFTER EACH REBOOT!"
elif [ "$SuperChargerScriptManagerHelp" -eq 1 ]; then
echo " DON'T FORGET to have Script Manager load..."
echo " .../data/99SuperCharger.sh on boot!"
elif [ "$opt" -le 10 ]; then
echo "$CONFIG Settings WILL PERSIST after reboot!"
echo $line
echo ""
$sleep
echo " If they don't persist, check the help file!"
echo ""
else
$sleep
echo ""
echo " If OOM Fixes are not in effect after reboot..."
echo ""
$sleep
echo " ...and the Launcher is weak..."
echo ""
$sleep
echo " ...check the help file!"
echo ""
fi
echo $line
echo ""
$sleep
fi
fi
if [ "$opt" -eq 15 ]; then
echo " This will copy V6 SuperCharger to /system/xbin"
echo ""
$sleep
echo " To use this script with Terminal Emulator..."
echo ""
$sleep
echo " Run Terminal Emulator..."
echo ""
$sleep
echo " ...Type su and enter..."
echo ""
$sleep
echo " ...type bash V6 and enter..."
echo ""
$sleep
echo " THAT'S IT!"
echo ""
$sleep
echo " Note that su is short for SuperUser..."
echo ""
$sleep
echo " So... continue installation?"
echo ""
$sleep
echo -n " Enter Y for Yes, any key for No: "
read v6xbin
echo ""
echo $line
case $v6xbin in
y|Y)if [ "$0" == "V6" ]; then
echo " You are already running it from system/xbin!"
else
dd if=$0 of=/system/xbin/V6 2>/dev/null
echo " Installation was incredibly successful!"
fi;;
*)echo " Well... forget it then...";;
esac
echo $line
echo ""
$sleep
fi
if [ "$opt" -ge 2 ] && [ "$opt" -le 12 ] || [ "$opt" -eq 15 ] || [ "$opt" -eq 17 ]; then
echo " SuperCharging, OOM Grouping & Priority Fixes.."
echo ""
$sleep
echo " ...BulletProof & Hard To Kill Launchers..."
echo ""
$sleep
echo " ...by -=zeppelinrox=- @ XDA & Droid Forums"
sleep 2
fi
if [ "$opt" -eq 17 ]; then
echo ""
echo " Buh Bye :)"
echo ""
$sleep
exit 0
fi
fi
mount -o remount,ro /system 2>/dev/null
for m in /dev/block/mtdblock*
do
mount -o remount,ro $m /system 2>/dev/null
done
done
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