4 ms·

I have this on my Android phone, it's called "Ultra STAMINA mode". Only GSM calls are allowed, no WLan, no data, selected apps only and a limited user interface

by jpl56 9y ago

I have this on my Android phone, it's called "Ultra STAMINA mode". Only GSM calls are allowed, no WLan, no data, selected apps only and a limited user interface. Did somebody measure the lifetime it adds to a phone with 5% battery left ?