Automated power on with charging cable plugged: Difference between revisions
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Created page with "[https://www.youtube.com/watch?v=AM4X8OWlFZ8 Turn Your Old Android Phone/Tablet into the Ultimate Car GPS (for poweron with charger plugged in, see 12:36)] [https://www.youtu..." |
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[https://www.youtube.com/watch?v=AM4X8OWlFZ8 Turn Your Old Android Phone/Tablet into the Ultimate Car GPS (for poweron with charger plugged in, see 12:36)] | [https://www.youtube.com/watch?v=AM4X8OWlFZ8 Turn Your Old Android Phone/Tablet into the Ultimate Car GPS (for poweron with charger plugged in, see 12:36)] | ||
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 | |||
fastboot oem off-mode-charge 0 | |||
[https://www.youtube.com/watch?v=Zp9G6A6EFlA Set your Android Phone to Automatically Power on when USB Charger is plugged in] | [https://www.youtube.com/watch?v=Zp9G6A6EFlA 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 | |||
fastboot oem off-mode-charge 0 | |||
[https://medium.com/@MrSmokeTooMuch/auto-starting-samsung-android-phone-when-charger-is-plugged-in-7f8b84048a09 Auto-starting Samsung Android phone when charger is plugged in.] | |||
Ensure busybox is installed first [https://play.google.com/store/apps/details?id=stericson.busybox&hl=en 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 | |||
cp lpm lpm.orig | |||
vi lpm | |||
<pre> | |||
#!/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 | |||
</pre> | |||
chmod 0755 /system/bin/lpm | |||
chmod 0755 /system/bin/lpm.orig | |||
chown root.shell /system/bin/lpm | |||
chown root.shell /system/bin/lpm.orig | |||
Revision as of 15:10, 19 September 2019
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
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
fastboot oem off-mode-charge 0
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 cp lpm lpm.orig vi lpm
#!/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
chmod 0755 /system/bin/lpm chmod 0755 /system/bin/lpm.orig chown root.shell /system/bin/lpm chown root.shell /system/bin/lpm.orig