1:21   How to Turn Off, Restart & Remap Button on Samsung Galaxy S21 / S21+ / S21 Ultra 5G 1:42   Galaxy S21: How to Turn OFF & Restart (3 Ways) 1:01   How to Turn Off (Power Off) Samsung Galaxy S21 / S21+ / S21 Ultra 5G 2:00   Galaxy S21 / S21+ : How to Turn OFF & Restart 1:08   How to Turn Off or Restart (2 Ways) | Galaxy S21 Ultra 6:47   Galaxy S21 / S21+ : Black Screen / Display Blank or Won't Turn On? Easy Fix! 2:17   Samsung Galaxy S21: How to turn off the phone? And how to set up the Power Button? also for S21 Plus 1:16   Galaxy S21 / S21+ : Frozen or Unresponsive Screen? Easy Fix! 2:11   How To Power On / Off Your Samsung Galaxy S21! 2:28   Samsung Galaxy S21 Turned Off By Itself, Won’t Turn Back On 1:54   Samsung Galaxy S21 FE 5G: How to turn off the phone? And how to set up the Power Button? 11:09   Samsung Galaxy S21 Won't Turn on - Can We Fix it?? 2:09   Galaxy S21 FE Stuck on Logo? Fix Without PC | 100% Working Solution 2025 7:55   Samsung Galaxy S21 5G Disassembly Teardown Repair Video Review 0:51   Sm G990 on off volume key Jumper Ways | Samsung Galaxy s21 FE 5g on off volume key Problem Solution 1:08   How to Factory Reset Hard Reset Samsung Galaxy S21 5G English Instructions - Fastest Way Possible 2:41   Galaxy S21 / S21+ : Forgot Password Can't Factory Reset? NO PROBLEM! 4:58   Samsung S21 water damage 1:13   How to Force a Restart (Forced Restart) | Galaxy S21 Ultra 2:03   How to Force Turn OFF/Reboot Samsung Galaxy S21 ║ Soft Reset