A factory reset returns any Android phone to its original out-of-the-box state, erasing your data, accounts, and apps. It is the go-to fix for serious slowdowns, crashes, and malware, and the essential step before selling a device. This universal guide works across brands; for your exact model, see the device-specific guide on this site.
First: back up and remove your Google account
A reset is permanent, so back up your data first. Then remove your Google account and screen lock (Settings > Accounts) to avoid being blocked by Factory Reset Protection afterward — see our before-you-reset checklist.
Method 1 — From Settings (works on every brand)
This is the safest method when you can unlock the phone. The menu path varies slightly by brand:
- Stock Android / Pixel / Motorola: Settings > System > Reset options > Erase all data (factory reset).
- Samsung: Settings > General management > Reset > Factory data reset.
- Xiaomi/Redmi/Poco: Settings > About phone > Factory reset (or Settings > Connection & sharing for some builds).
- Oppo/Realme/Vivo: Settings > System settings > Back up and reset > Erase all data.
Tap to confirm, enter your PIN if asked, and the phone wipes and restarts.
Method 2 — From Recovery Mode (when the screen is locked or frozen)
Power off, boot into Recovery Mode (commonly Power + Volume Up), use the volume keys to select Wipe data/factory reset, confirm, then choose Reboot system now.
After the reset
Set the phone up like new and sign in with your Google account to restore your backup. Reinstall only the apps you use.
FAQ
Will it remove the Google/FRP lock? No. Sign in with the original account after setup; remove the account beforehand to avoid the lock.
Does it erase the SD card? Only if you choose to format it during the reset.
