How to Hard Reset J4 Plus (J4+) when forgot Screen Pattern Lock on Android Oreo 8.1.
Samsung Galaxy J4+ 2018 ( Samsung SM-J415) use Android Oreo 8.1 when forgot Screen Pattern Lock or Password Code, We will not go to the main screen. We need to reset factory settings for normal use. Hard Reset is a free and easy to implement solution.
However, this solution will cause our J4+ to lose all personal data.
Hard Reset Steps Samsung J4+:
- Press turn off phone
2. Select Reset on main screen
now the phone will restart, At this time, we will quickly do the following.
3. Press and hold 2 keys Volume Up + Pewer (or Press and hold 1 key Volume Up also ok) until the phone screen appears on the Samsung Galaxy J4+ logo release hands.
Waiting for a few minutes j4 Plus phone will enter Recovery mode
4. Use volume up and volume down keys to move, Choose the lines one after another
Wipe date / Factory Reset
Wipe cache partition
Reboot System Now
Here we wait a few minutes for the phone to reset the manufacturer’s data. When the phone starts up, we set up and use it again normally.
Please see detailed video here:
How To Hard Reset Samsung J4 Plus Forgot Pattern Lock.
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