Xperia E1 modified settings

modified_settings.sh

#! /system/bin/sh
echo 8192 > /proc/sys/vm/min_free_kbytes

echo 25 > /proc/sys/vm/dirty_background_ratio
echo 1000 > /proc/sys/vm/dirty_expire_centisecs
echo 65 > /proc/sys/vm/dirty_ratio
echo 2000 > /proc/sys/vm/dirty_writeback_centisecs
echo 100 > /proc/sys/vm/vfs_cache_pressure
echo 0 > /sys/block/mmcblk0/queue/iostats
echo 0 > /sys/block/mmcblk1/queue/iostats
echo 0 > /proc/sys/net/ipv4/tcp_timestamps
echo 1 > /proc/sys/net/ipv4/tcp_no_metrics_save