Hard Reset via Recovery — Energizer Energy E401
Optimized for Energy E401 (Android 8.0 Oreo (Go edition))
Factory Reset from Settings — Energizer Energy E401
Optimized for Energy E401 (Android 8.0 Oreo (Go edition))
Enter Recovery Mode — Energizer Energy E401
Optimized for Energy E401 (Android 8.0 Oreo (Go edition))
FRP Bypass (Google Lock) — Energizer Energy E401
Optimized for Energy E401 (Android 8.0 Oreo (Go edition))
Why reset your Energizer Energy E401?
A hard reset on the Energizer Energy E401 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 Energizer Energy E401?
Yes. A hard reset (also called a factory reset) erases all apps, photos, messages, and accounts, returning the Energizer Energy E401 to its out-of-box state. Back up anything you want to keep before starting.
Does resetting the Energizer Energy E401 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 Energizer Energy E401?
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 Energizer Energy E401?
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.
What is recovery mode on my Energizer Energy E401?
Recovery mode is a stripped-down menu outside the normal operating system, used to wipe data or apply updates when the Energizer Energy E401 won't boot normally. See the Enter Recovery Mode section above for how to reach it on this device.
Does my Energizer Energy E401 have a hard reset button?
Not a single dedicated button — the Energizer Energy E401 uses a button combination instead of one labeled "reset." See the Hard Reset section above for the exact keys to press.
How do I reset my Energizer Energy E401?
Use the Hard Reset method above if your Energizer Energy E401 is frozen or won't respond, or the Factory Reset method if the screen still works normally — both are covered step by step on this page.