Factory Reset from Settings — Sharp 904
Optimized for 904 (—)
Enter Recovery Mode — Sharp 904
Optimized for 904 (—)
Lock Screen / Reset Notes — Sharp 904
Optimized for 904 (—)
Why reset your Sharp 904?
A hard reset on the Sharp 904 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 Sharp 904?
Yes. A hard reset (also called a factory reset) erases all apps, photos, messages, and accounts, returning the Sharp 904 to its out-of-box state. Back up anything you want to keep before starting.
Does resetting the Sharp 904 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 Sharp 904?
Typically a few minutes, though it can take longer on older or heavily used devices as more stored data has to be wiped.
Does the Sharp 904 lock to an account after a reset?
Usually not — Factory Reset Protection (FRP) and Activation Lock are Android and iOS features. Most other platforms, including this device's, don't add an account lock after a reset.
How do I reset my Sharp 904?
Use the Factory Reset method above — the Sharp 904 doesn't have a separate hardware hard-reset combination, so this is the method that applies.
Can I factory reset my Sharp 904 without the password?
Yes — the reset methods above don't require your lock screen password, since they bypass the normal login screen entirely.
How do I format my Sharp 904?
"Formatting" and "factory resetting" mean the same thing for the Sharp 904 — both erase all data and restore default settings. Use whichever method above matches your situation.