How to enable Ultra power saving mode in Samsung Galaxy J2-2016(SM-J210F)?
Ultra power saving mode saves battery power by extending standby time and reduce battery consumption by displaying a simpler layout and allowing limited access to an app. It will display the estimated battery running time which shows the approximate amount of time remaining while the device is not being used before the battery power runs out.
Navigate to Apps → Settings → Battery and storage → Battery → Ultra power saving mode → Activate Switch
Pictorial representation to enable Ultra power saving mode is as follows:
a). Tap on Apps icon from the Home screen.
b). Drag the Screen upwards to access more apps.
c). Tap on Settings icon.
d). Drag the Screen upwards to access more settings.
e). Tap on Battery and storage settings.
f). Select and tap on Battery option.
g). Tap on Ultra power saving mode.
h). Tap on the Switch to enable it.
i). Ultra power saving mode will be enabled.
CLICK HERE to know how to enable Power saving mode in Samsung Galaxy J2-2016 (SM-J210F).