Forgot pattern lock to unlock Samsung Galaxy S10, S10 plus and S10e? Here’s how to unlock:
Step 1: Switch off your Samsung S10 and S10 Plus.
Step 2: Press and hold the Volume up, Bixby and Power button at the same time.
When the Samsung logo appears on the screen, release power key in your Samsung Galaxy S10. After a few seconds, the android system recovery screen appears on your S10 One UI.
Step 3: Press volume down button until wipe data/factory reset, after press power button to select it.
Step 4: Press volume down button until Yes select, then press the power button to start the reset process.
Step 5: Press volume down button up to reboot system now and press the power button to restart.
Factory reset Galaxy S10 if power on your device
Backup important data before factory data reset your galaxy S10 One UI 1.1.
Step 1: Open app drawer in your device and tap Settings.
Step 2: Tap General management.
Step 3: Tap Reset.
Step 4: Tap Factory data reset.
Step 5: Tap Reset phone.
Step 6: Tap Delete all.