[ROOT] [Magisk] [Service.d] [Script] [Fix] DriveDroid on Pixel 7 Pro

fixdd

#!/bin/sh

# run while loop for boot_completed status & sleep 10 needed for magisk service.d
while [ "$(getprop sys.boot_completed | tr -d '\r')" != "1" ]; do sleep 1; done
sleep 10

get_fn_type() {
  # get currently active function name
  if ls /config/usb_gadget/g1/configs/b.1/function* > /dev/null 2>&1
  then
    echo "function"
  else
    echo "f"
  fi
}

fn_type=$(get_fn_type)


get_chkfn() {
  # get currently active function name
  ls -al /config/usb_gadget/g1/configs/b.1/ | grep -Eo "$fn_type[0-9]+[[:space:]].*" | awk '{print $3}' | cut -d/ -f8
}

get_last_fn() {
  # get currently free function number
  num=$(ls -al /config/usb_gadget/g1/configs/b.1/ | grep -Eo "$fn_type[0-9]+[[:space:]]" | tail -1 | cut -dn -f 3)
  echo "$fn_type"$((num+1))
}

is_mass_storage_present() {
  # returns 1 if mass_storage.0 is present
  ls -al /config/usb_gadget/g1/configs/b.1/ | grep -Eo "mass_storage.0" | wc -l
}

get_mass_storage_path() {
  # get path to mass_storage.0
  ls -al /config/usb_gadget/g1/configs/b.1/ | grep -Eo "$fn_type[0-9]+[[:space:]].*mass_storage.0" | cut -d' ' -f1
}

# save currently active function name
if [ "$fn_type" = "f" ]; then
  get_chkfn > /data/adb/.fixdd
fi

# loop
# run every 0.5 seconds
while true
do
  # check the app is active
  chkapp="$(pgrep -f drivedroid | wc -l)"
  # check if mass storage is active function
  mass_storage_active=$(is_mass_storage_present)
  if [ "$chkapp" -eq "1" ] && [ "$mass_storage_active" -eq "0" ]; then
    # add mass_storage.0 to currently active functions
    if [ "$fn_type" = "f" ]; then
      setprop sys.usb.config cdrom
      setprop sys.usb.configfs 1
      rm /config/usb_gadget/g1/configs/b.1/f*
    fi

    mkdir -p /config/usb_gadget/g1/functions/mass_storage.0/lun.0/
    ln -s /config/usb_gadget/g1/functions/mass_storage.0 "/config/usb_gadget/g1/configs/b.1/$(get_last_fn)"

    if [ "$fn_type" = "f" ]; then
      getprop sys.usb.controller > /config/usb_gadget/g1/UDC
      setprop sys.usb.state cdrom
    fi
  elif [ "$chkapp" -eq "0" ] && [ "$mass_storage_active" -eq "1" ]; then
    # remove mass_storage.0 function
    rm "/config/usb_gadget/g1/configs/b.1/$(get_mass_storage_path)"
    # it seems, than pixel 7 doesn't use sys.usb.config at all
    if [ "$fn_type" = "f" ]; then
      # reload of configfs to fix samsung android auto
      setprop sys.usb.configfs 0
      setprop sys.usb.configfs 1
      # load previous active function
      chkfrstfn="$(cat /data/adb/.fixdd)"
      ln -s /config/usb_gadget/g1/functions/"$chkfrstfn" /config/usb_gadget/g1/configs/b.1/f1

      ls /sys/class/udc/ | grep -Eo ".*\.dwc3" > /config/usb_gadget/g1/UDC
      if [ "$chkfrstfn" = "ffs.adb" ]; then
        setprop sys.usb.config adb
      elif [ "$chkfrstfn" = "ffs.mtp" ]; then
        setprop sys.usb.config mtp
      elif [ "$chkfrstfn" = "mtp.gs0" ]; then
        setprop sys.usb.config mtp
      fi
    fi
  fi
  sleep 0.5
done

OLD VERSION WHICH SUPPORT ONLY PIXEL 7 DEVICES
The installation is the same as the original, but the command is different:

curl -sL https://gist.github.com/barsikus007/2e44999712cdb074a1c9a9803cad7b8f/raw/ce0bd0e58403d4cbf44a0297fa994a6e1c3fdd7e/fixdd > ~/fixdd && sudo cp fixdd /data/adb/service.d/fixdd && sudo chmod +x /data/adb/service.d/fixdd

New universal version of script with append function instead of swap

curl -sL https://gist.github.com/barsikus007/2e44999712cdb074a1c9a9803cad7b8f/raw/0110768792891a9f397e405b65bcab53356d75e0/fixdd > ~/fixdd && sudo cp fixdd /data/adb/service.d/fixdd && sudo chmod +x /data/adb/service.d/fixdd

Version for devices which doesn't support function appending

curl -sL https://gist.github.com/barsikus007/2e44999712cdb074a1c9a9803cad7b8f/raw/f991af23ac973644b744c549f372403e7132e7fb/fixdd > ~/fixdd && sudo cp fixdd /data/adb/service.d/fixdd && sudo chmod +x /data/adb/service.d/fixdd

Can u help me with it I'm using kernel su with poco x3 pro custom rom a13 and doesn't work for me

Can u help me with it I'm using kernel su with poco x3 pro custom rom a13 and doesn't work for me

sorry, I can't help with that..

Hi i am having poco f3 gt

And that also have folder required for drivedroid

But its name is mass_storage.usb0

But for drivedroid it should be mass_storage.0 should be the folder name

So only it recognises

But as its usb.0 its not recognised by drivedroid

And even if i use your code.. i think both maas storage.0 and

Mass storage usb.0 gets activated while plugging in cable so as a result showing usb descriptor failed in windows...

Thatt caise me so much trouble bro...

If possible please guide me to change that folder name or what to do to solve this issue accordingly bro...

Tq bro..

@Ashwinlapmobtech, you can try to remove this folder (if mass_storage.0 exists)
add this to 64th line

rm /config/usb_gadget/g1/functions/mass_storage.usb0

While using ykue

@Ashwinlapmobtech, you can try to remove this folder (if mass_storage.0 exists) add this to 64th line

rm /config/usb_gadget/g1/functions/mass_storage.usb0

@barsikus007

While executing your code the mass. storage.0 folder will be automatically created right bro?

So there is no use of folder mass. storage.usb.0

And it will not cause any impact by deleting that folder. .

Am i right bro...?

AFAIR, this folders created dynamicaly on every boot, but I am not sure

@barsikus007, Hey, could you give me a quick rundown of how to install this? you have multiple commands for this. I assume the most recent one is accurate?

@barsikus007, Hey, could you give me a quick rundown of how to install this? you have multiple commands for this. I assume the most recent one is accurate?

I prefer to use this magisk module
https://github.com/overzero-git/DriveDroid-fix-Magisk-module

Thanks man, I'll try it tonight