Hard Reset via Recovery — Coolpad Cool S1
Optimized for Cool S1 (Android 6.0.1 (Marshmallow), eUI 5.8)
Factory Reset from Settings — Coolpad Cool S1
Optimized for Cool S1 (Android 6.0.1 (Marshmallow), eUI 5.8)
Enter Recovery Mode — Coolpad Cool S1
Optimized for Cool S1 (Android 6.0.1 (Marshmallow), eUI 5.8)
FRP Bypass (Google Lock) — Coolpad Cool S1
Optimized for Cool S1 (Android 6.0.1 (Marshmallow), eUI 5.8)
Why reset your Coolpad Cool S1?
A hard reset on the Coolpad Cool S1 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 Coolpad Cool S1?
Yes. A hard reset (also called a factory reset) erases all apps, photos, messages, and accounts, returning the Coolpad Cool S1 to its out-of-box state. Back up anything you want to keep before starting.
Does resetting the Coolpad Cool S1 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 Coolpad Cool S1?
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 Coolpad Cool S1?
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 Coolpad Cool S1 have a hard reset button?
Not a single dedicated button — the Coolpad Cool S1 uses a button combination instead of one labeled "reset." See the Hard Reset section above for the exact keys to press.
What is recovery mode on my Coolpad Cool S1?
Recovery mode is a stripped-down menu outside the normal operating system, used to wipe data or apply updates when the Coolpad Cool S1 won't boot normally. See the Enter Recovery Mode section above for how to reach it on this device.
How do I format my Coolpad Cool S1?
"Formatting" and "factory resetting" mean the same thing for the Coolpad Cool S1 — both erase all data and restore default settings. Use whichever method above matches your situation.