When u trun on power saving mode on in all three modes (limit cpu speed by 70% ,decrease brightness by 10%,limit apps and home screen ) when i turned all these all mode together will whole home screen got blackout
With continous popups that luncher keeps stopping and my device got started lagging or i should say exterme lagging
Screen will go black and you can access only necessary apps. But lag, I don't know why this is happening. It should not happen. You can try a restart and then try again. May be it wouldn't happen again😊
