Battery saving mode helps the device efficiently manage battery usage to extend usage time.
To optimize battery on OPPO F3 Lite A57, follow these steps:
Step 1: Go to 'Settings' and select 'Battery.'

Select 'Battery'.
Step 2: Turn on 'Low Battery Mode'.

Turn on 'Low Battery Mode'.
After following these steps, we have successfully enabled the battery saving mode on OPPO F3 Lite A57. Wish you success.
