Automated power on with charging cable plugged: Difference between revisions
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You can't just copy stuff over /system/bin/lpm presumably due to inode problems. If you do, when you plug in the charger you will only see and empty battery picture. So you need to create the script, and then cat the script over the lpm file | You can't just copy stuff over /system/bin/lpm presumably due to inode problems. If you do, when you plug in the charger you will only see and empty battery picture. So you need to create the script, and then cat the script over the lpm file | ||
echo lpm > lpm.orig | |||
vi lpm.sh | vi lpm.sh | ||
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</pre> | </pre> | ||
echo lpm.sh > lpm | |||
# chmod 0755 /system/bin/lpm | # chmod 0755 /system/bin/lpm | ||
Revision as of 16:00, 19 September 2019
For Non-Samsung phones
Because Samsung can't do Fastboot the above method won't work for charger, but it comes down to going to fastboot mode and typing
adb reboot bootloader fastboot oem off-mode-charge 0
Set your Android Phone to Automatically Power on when USB Charger is plugged in
Because Samsung can't do Fastboot the above method won't work, but it comes down to going to fastboot mode and typing
adb reboot bootloader fastboot oem off-mode-charge 0
For Samsung phones
Auto-starting Samsung Android phone when charger is plugged in.
Ensure busybox is installed first Busybox by stericson Note also that if you install to /sbin you will lose it all after reboot, so install to /system/xsbin
Note: start in recovery mode (twrp) and mount the system partition here. If the phone is started then you can't perform the /system remount.
adb shell cd /system/bin
https://forum.xda-developers.com/galaxy-s7/help/samsung-galaxy-s7-boot-charge-t3680083
You can't just copy stuff over /system/bin/lpm presumably due to inode problems. If you do, when you plug in the charger you will only see and empty battery picture. So you need to create the script, and then cat the script over the lpm file
echo lpm > lpm.orig vi lpm.sh
#!/system/bin/sh /system/bin/lpm.orig & while [ true ]; do bat_proc=`cat /sys/class/power_supply/battery/capacity` if [ $bat_proc -gt 10 ]; then sleep 3 && /system/bin/reboot fi sleep 5 done
echo lpm.sh > lpm
- chmod 0755 /system/bin/lpm
chmod 0755 /system/bin/lpm.orig
- chown root.shell /system/bin/lpm
chown root.shell /system/bin/lpm.orig