Factory Reset from Settings — Samsung R640 Character
Optimized for R640 Character (—)
Enter Recovery Mode — Samsung R640 Character
Optimized for R640 Character (—)
Lock Screen / Reset Notes — Samsung R640 Character
Optimized for R640 Character (—)
Why reset your Samsung R640 Character?
A hard reset on the Samsung R640 Character 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 Samsung R640 Character?
Yes. A hard reset (also called a factory reset) erases all apps, photos, messages, and accounts, returning the Samsung R640 Character to its out-of-box state. Back up anything you want to keep before starting.
Does resetting the Samsung R640 Character 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 Samsung R640 Character?
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 Samsung R640 Character 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 Samsung R640 Character?
Recovery mode is a stripped-down menu outside the normal operating system, used to wipe data or apply updates when the Samsung R640 Character won't boot normally. See the Enter Recovery Mode section above for how to reach it on this device.
How do I format my Samsung R640 Character?
"Formatting" and "factory resetting" mean the same thing for the Samsung R640 Character — both erase all data and restore default settings. Use whichever method above matches your situation.
Can I factory reset my Samsung R640 Character without the password?
Yes — the reset methods above don't require your lock screen password, since they bypass the normal login screen entirely.