Hard Reset via Recovery — TCL 20 SE
Optimized for 20 SE (Android 11, upgradable to Android 12, TCL UI)
Factory Reset from Settings — TCL 20 SE
Optimized for 20 SE (Android 11, upgradable to Android 12, TCL UI)
Enter Recovery Mode — TCL 20 SE
Optimized for 20 SE (Android 11, upgradable to Android 12, TCL UI)
FRP Bypass (Google Lock) — TCL 20 SE
Optimized for 20 SE (Android 11, upgradable to Android 12, TCL UI)
Why reset your TCL 20 SE?
A hard reset on the TCL 20 SE fixes boot loops, forgotten PINs and persistent lag. The method above will wipe the device back to factory condition. Always back up your data first, as a reset cannot be undone.
Frequently asked questions
Will a hard reset delete everything on my TCL 20 SE?
Yes. A hard reset (also called a factory reset) erases all apps, photos, messages, and accounts, returning the TCL 20 SE to its out-of-box state. Back up anything you want to keep before starting.
Does resetting the TCL 20 SE remove the SIM lock or carrier lock?
No. A hard or factory reset only clears data and settings — it doesn't remove a carrier/SIM lock, which is tied to the device's IMEI at the network level. You'd need to contact your carrier for an unlock.
How long does a factory reset take on the TCL 20 SE?
Typically a few minutes, though it can take longer on older or heavily used devices as more stored data has to be wiped.
Will I need my Google account password after resetting the TCL 20 SE?
Yes, if Factory Reset Protection (FRP) is enabled. Android (and HarmonyOS 2.x devices with Google services) will ask for the last signed-in Google account after a reset — make sure you know that password first.
Does my TCL 20 SE have a hard reset button?
Not a single dedicated button — the TCL 20 SE uses a button combination instead of one labeled "reset." See the Hard Reset section above for the exact keys to press.
How do I format my TCL 20 SE?
"Formatting" and "factory resetting" mean the same thing for the TCL 20 SE — both erase all data and restore default settings. Use whichever method above matches your situation.
Can I factory reset my TCL 20 SE without the password?
Yes — resetting through recovery mode doesn't require your lock screen password, since it bypasses the login screen entirely. That said, Factory Reset Protection may still ask for your Google account credentials afterward as an anti-theft measure.