Hard Reset via Recovery — Celkon C720
Optimized for C720 (Android 4.2.2 (Jelly Bean))
Factory Reset from Settings — Celkon C720
Optimized for C720 (Android 4.2.2 (Jelly Bean))
Enter Recovery Mode — Celkon C720
Optimized for C720 (Android 4.2.2 (Jelly Bean))
FRP Bypass (Google Lock) — Celkon C720
Optimized for C720 (Android 4.2.2 (Jelly Bean))
Why reset your Celkon C720?
A hard reset on the Celkon C720 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 Celkon C720?
Yes. A hard reset (also called a factory reset) erases all apps, photos, messages, and accounts, returning the Celkon C720 to its out-of-box state. Back up anything you want to keep before starting.
Does resetting the Celkon C720 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 Celkon C720?
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 Celkon C720?
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.
Can I factory reset my Celkon C720 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.
Does my Celkon C720 have a hard reset button?
Not a single dedicated button — the Celkon C720 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 Celkon C720?
"Formatting" and "factory resetting" mean the same thing for the Celkon C720 — both erase all data and restore default settings. Use whichever method above matches your situation.