SAMSUNG Galaxy On5 Hard Reset to Unlock Pattern
https://gsmfixer.blogspot.com/2017/03/samsung-galaxy-on5-hard-reset-to-unlock.html
Hard Reset SAMSUNG Galaxy On5 to remove pattern lock and solve SAMSUNG Galaxy On5 hang on logo problem. Just follow the key combination to master reset SAMSUNG Galaxy On5 via hardware keys. Sometimes due to too many wrong pattern attempts pattern lock in stuck so you can follow hard reset process to remove pattern lock.
In next step Press and hold together: Volume Up + Home + Power button.
When the Samsung Logo appears, release the keys
Then Conform "wipe data / factory reset" using Volume Keys to navigate and Power Key to confirm.
Select "Yes -- delete all user data" to confirm the process.
Then select option "reboot system now".
You have done. Thanks!