Remove Lockscreen pattern.password,pin without data loss on all samsung using twrp

We have contained the full guide to removing the password/pin/pattern on your Samsung devices without loss of your datas, like picture,music,documents, contacts and lots more.





Requirements
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1. A phone That cant be unlocked witha your Pin/Pattern
2.Any custom recovery installed(TWRP i will say)..Get TWRP from https://twrp.me/Devices/




Steps
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1.Once You installed twrp boot into recovery mode.
2.Go to advanced>filemanager to acces the files in your phone.


 
3.Ggo to the /data/system folder. Scroll down and find the two files with the .key extension. Delete both of them (by tapping on the file and then tapping the �Delete� button). Then, delete all the files containing the word locksettings.

• password.key
• pattern.key
• locksettings.db
• locksettings.db-shm
• locksettings.db-wal

 
Once you�ve deleted all the key and locksettings files, reboot your system. If it asks you to install SuperSU, choose �Do Not Install�.

Once Android starts, your lock screen should appear, with no PIN or password prompt. Unlock your phone (yay!) and head to Android�s Settings. Scroll down and go to Security > Screen Lock. From there, you can choose a new PIN or password to lock your phone.


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