If your Samsung Galaxy S6 or S6 Edge is running slow or an error seems to be plaguing performance, don’t fret — a quick factory reset might be all you need. Similarly, if you’ve somehow lost your password, the same operation will render your device usable again.
Now, before we begin, we must make sure it’s clear what we mean by a “factory reset.” The process will return your device to its original state, the one before you bought it. That means all settings will return to their defaults, and all data will be deleted. And by all, we mean everything — photos, videos, contacts, music, saved files, etc. — so be sure to back up anything and everything you wish to save, if you’re able to.
Another thing to keep in mind is that if you’re selling your smartphone, and this is the reason why you’re erasing all data, you must disable Factory Reset Protection or “FRP.” If you don’t do this before erasing your data, you will be asked to “Sign in with a Google Account previously synced” on the device after the reset is completed.
- Go to Settings, select Lock screen and security, and remove all passwords, pins, and patterns.
- Go to Settings, select Accounts, and remove all Google accounts.
Now that the obligatory data wipe and FRP warnings are out of the way, let’s get on to business.
The first option is to perform a Factory Reset, which is the easiest way to perform a reset for those who can access their smartphone’s settings. If you’ve already backed up your files, you can easily return your phone to its factory defaults via the Settings menu.
Step 1: Open Settings and scroll down to the Backup and reset option. Toward the bottom of the screen, tap Factory Data Reset.
Step 2: The on-screen prompts will warn you that all data will be lost and your phone will return to its default settings. Confirm that you wish to perform the reset, and then press Reset Device.
Step 3: Your phone will now be restored to its factory settings.
Recovery Mode Factory Reset
There is a second option — aka the Factory Reset via Recovery Mode — for those who have lost their password and are unable to access the settings panel. Follow the instructions below for a closer look at how to perform the reset.
Step 1: Turn off your device.
Step 2: Hold the volume up, home, and power buttons down simultaneously. Continue to hold this combination while your phone boots, or until the screen shows the iconic Android logo.
Step 3: After a few moments, you’ll have access to your phone’s boot menu. Using the volume buttons to navigate and the power button to make your selection, find and select Wipe Data/Factory Reset.
Step 4: Scroll down to Yes, delete all user data, and press the power button once again. You will then notice script scrolling across the bottom of the screen, which will end with Data Wipe Complete.
Step 5: Once the operation is complete, press the power button to reset your device.
The phone has now been returned to factory settings, and you no longer have to worry about that lost password. Just make sure that you remember your new one!