Hard Reset via Recovery — Energizer Power Max P490S
Optimized for Power Max P490S (Android 8.1 (Oreo))
Factory Reset from Settings — Energizer Power Max P490S
Optimized for Power Max P490S (Android 8.1 (Oreo))
Enter Recovery Mode — Energizer Power Max P490S
Optimized for Power Max P490S (Android 8.1 (Oreo))
FRP Bypass (Google Lock) — Energizer Power Max P490S
Optimized for Power Max P490S (Android 8.1 (Oreo))
Why reset your Energizer Power Max P490S?
A hard reset on the Energizer Power Max P490S 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 Power Max P490S?
Yes. A hard reset (also called a factory reset) erases all apps, photos, messages, and accounts, returning the Energizer Power Max P490S to its out-of-box state. Back up anything you want to keep before starting.
Does resetting the Energizer Power Max P490S 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 Power Max P490S?
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 Power Max P490S?
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.
How do I reset my Energizer Power Max P490S?
Use the Hard Reset method above if your Energizer Power Max P490S 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.
How do I format my Energizer Power Max P490S?
"Formatting" and "factory resetting" mean the same thing for the Energizer Power Max P490S — both erase all data and restore default settings. Use whichever method above matches your situation.
What is recovery mode on my Energizer Power Max P490S?
Recovery mode is a stripped-down menu outside the normal operating system, used to wipe data or apply updates when the Energizer Power Max P490S won't boot normally. See the Enter Recovery Mode section above for how to reach it on this device.