How To Fix Galaxy S22 Won’t Turn On (2026)
Your Galaxy S22 has a black screen and does not respond when you press the Side key.
In most cases the cause is a drained battery or a frozen system, and both are fixable at home.
The steps below start with the quickest checks and take about 15 minutes in total.
Quick answer: what to try first on a dead Galaxy S22
| What you see | Try this | How long |
|---|---|---|
| Black screen, no charging icon | Charge with a Samsung-certified charger, then restart | Up to 1 hour |
| Black screen, phone feels frozen | Hold Side key + Volume Down | More than 7 seconds |
| Still black after the restart | Hold the Side button for 15 to 20 seconds after charging | 15 to 20 seconds |
| Stuck on logo or restarting repeatedly | Force restart, then Safe mode or service | A few minutes |
| Wet port or liquid indicator is pink, purple or red | Stop charging and book service | Same day |
Charge the phone first
A fully drained battery will not turn on even when it is plugged in.
Samsung says to charge it for a few minutes before powering on, and its black-screen page says the charging indicator can take up to 10 minutes to appear.
- Use a certified charger: Samsung warns that a mismatched charger can damage the phone.
- Skip the computer port: a PC’s USB port may not supply enough power, so use a wall adapter.
- Give it time: leave it connected even if the screen stays blank.
How do you force restart a Galaxy S22?
A forced restart clears a frozen system and does not erase your data, according to Samsung.
- Press and hold the Side key and Volume Down together.
- Keep holding for more than 7 seconds.
- Release when the phone vibrates and the Samsung logo appears.
Samsung’s UK page lists Side plus Volume Up for the same job, and its US page lists Volume Down.
If one combination fails, try the other.
| Action | Keys or step | Samsung page |
|---|---|---|
| Forced restart | Side + Volume Down, more than 7 seconds | US boot-loop page |
| Forced restart (alternate) | Side + Volume Up, more than 7 seconds | UK power-on page |
| Restart after charging | Side button, 15 to 20 seconds | US black-display page |
| Safe mode | Volume Down + Side to the Power off menu, then hold Power off | US boot-loop page |
Charge for an hour, then hold the Side button
If the screen is still black, Samsung’s blank-display guide adds a longer routine.
- Charge the phone for at least one hour with the correct charger.
- Disconnect the charger.
- Hold the Side button for 15 to 20 seconds until the Samsung Galaxy logo appears.
If the screen turns on, keep the phone plugged in until the battery is full.
If it stays black, Samsung says the device needs service.
Inspect the port, cable and case
Poor contact in the charging port can look exactly like a dead phone.
- Remove the case: Samsung suggests removing any case covering the port or buttons.
- Check the port: use a flashlight on the powered-off phone and look for lint, corrosion or bent pins.
- Clear debris: gently blow air into the port.
- Swap accessories: test a second genuine Samsung cable and adapter.
Our Galaxy S22 not charging guide covers slow-charging cases.
What if the phone got wet?
The S22 is water resistant, but Samsung says the port must be fully dry before you charge.
Shake the phone gently, wipe the port with a soft cloth and let it dry with cool air in a ventilated space.
To check for liquid damage, power off the phone and look at the Liquid Damage Indicator in the SIM or microSD tray.
Use Safe mode if it turns on but acts up
Safe mode loads the phone without third-party apps.
- Hold Volume Down and the Side key until the Power off menu appears.
- Touch and hold the Power off icon until Safe mode appears.
- Tap Safe mode.
If the problem stops in Safe mode, uninstall the most recently downloaded app and repeat until it clears.
If it continues in Safe mode, Samsung says the cause is likely hardware.
Why is the S22 stuck on the logo or restarting?
Several outlets have covered S22 boot loops after software updates.
| Report | Date | What was reported |
|---|---|---|
| Notebookcheck | December 20, 2024 | S22 units unusable after One UI 6.1, some in a boot loop; Samsung said claims would be reviewed individually |
| PiunikaWeb | February 22, 2026 | Users described endless restarts after the February 2026 update; no Samsung statement quoted |
These are user reports, and neither article names a confirmed cause.
PiunikaWeb lists a force restart and a cache partition wipe among the workarounds people tried.
Back up your data if the phone ever boots, and avoid installing a pending update on a phone that is already unstable.
Factory reset as a last resort
Only use this if the phone boots and you can reach Settings.
Back up first, because Samsung warns personal information may not be recoverable.
The path is Settings, General management, Reset, Factory data reset, Reset, Delete all, then your Samsung account credentials.
If the phone will not boot at all, a reset will not help, and service is the next step.
When to contact Samsung for repair
If none of the steps work, a hardware fault such as the battery or main board is likely.
Samsung UK points owners to its Troubleshoot and Book a Repair service and to its expert contact page.
Out-of-warranty repairs can be costly, since Notebookcheck cited user-reported bills of roughly $480 in India and over $600 in the UK for a defective main board.
Those figures are user claims, not Samsung policy, so ask for a quote before agreeing to work.
Official help: Samsung: Galaxy phone won’t power on and Samsung US: blank or black display.
If it boots again
Once the phone is back, check why it died in the first place.
If it runs hot, our Galaxy S22 overheating guide is next.
Owners of the newer S23 can use the Galaxy S23 won’t turn on guide instead.
Tmobile must be really hurting if their updates to the phones cause them all to die. ALl the more reason to switch carriers.
None of these steps worked. I had the battery replaced for $60 dollars and it came on for an hour and went back to dark. The Tmobile store just wants to sell you another phone and says we are not techs. Useless!