Hard Reset via Recovery — Nokia N91
Optimized for N91 (Symbian 9.1, Series 60 UI 3rd Edition)
Factory Reset from Settings — Nokia N91
Optimized for N91 (Symbian 9.1, Series 60 UI 3rd Edition)
Enter Recovery Mode — Nokia N91
Optimized for N91 (Symbian 9.1, Series 60 UI 3rd Edition)
Lock Screen / Reset Notes — Nokia N91
Optimized for N91 (Symbian 9.1, Series 60 UI 3rd Edition)
Why reset your Nokia N91?
A hard reset on the Nokia N91 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 Nokia N91?
Yes. A hard reset (also called a factory reset) erases all apps, photos, messages, and accounts, returning the Nokia N91 to its out-of-box state. Back up anything you want to keep before starting.
Does resetting the Nokia N91 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 Nokia N91?
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 Nokia N91 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.
What is recovery mode on my Nokia N91?
Recovery mode is a stripped-down menu outside the normal operating system, used to wipe data or apply updates when the Nokia N91 won't boot normally. See the Enter Recovery Mode section above for how to reach it on this device.
How do I reset my Nokia N91?
Use the Hard Reset method above if your Nokia N91 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.
Does my Nokia N91 have a hard reset button?
Not a single dedicated button — the Nokia N91 uses a button combination instead of one labeled "reset." See the Hard Reset section above for the exact keys to press.