Hard Reset via Recovery — vivo S15
Optimized for S15 (Android 12, OriginOS Ocean)
Factory Reset from Settings — vivo S15
Optimized for S15 (Android 12, OriginOS Ocean)
Enter Recovery Mode — vivo S15
Optimized for S15 (Android 12, OriginOS Ocean)
FRP Bypass (Google Lock) — vivo S15
Optimized for S15 (Android 12, OriginOS Ocean)
Why reset your vivo S15?
A hard reset on the vivo S15 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 vivo S15?
Yes. A hard reset (also called a factory reset) erases all apps, photos, messages, and accounts, returning the vivo S15 to its out-of-box state. Back up anything you want to keep before starting.
Does resetting the vivo S15 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 vivo S15?
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 vivo S15?
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 vivo S15 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.
How do I format my vivo S15?
"Formatting" and "factory resetting" mean the same thing for the vivo S15 — both erase all data and restore default settings. Use whichever method above matches your situation.
Does my vivo S15 have a hard reset button?
Not a single dedicated button — the vivo S15 uses a button combination instead of one labeled "reset." See the Hard Reset section above for the exact keys to press.