- Connect Wifi On Phone After Factory Reset ( Startup Menu )
- Download SideSync From Here and Install On Your PC First.
- After Install Open SideSync and Connect USB To Phone ( Phone In Normal Mode )
- After Connect USB A PopUp Menu Will Appear Now Select Browser or Chrome.
- Now GoTo Galaxy Apps From Your Browser Or Chrome.
- Press Agree In Galaxy Apps.
- Select Search In Galaxy Apps and Type/Find Any Launcher and Download It.
- Phone Will After Ask For Signup or Signin.
- Now Make New Samsung Account Or Use Your Existing Samsung Account to Signin.
- After Download Launcher Open Launcher.
- Now From Launcher GoTo Settings > Security and Set Pin Code and Set : Do Not Show Notifications
- Now GoTo "Other Security Settings" ( Settings > Security > Other Security Settings )
- Now Click On Trust Agents and Turn Smart Lock Off.
- Press Back and Click On Device Administrators and Deactivate android device manager.
- Now Go Back To Settings and Click On Easy Mode and Select Easy Mode.
- Now Again GoTo Settings > Easy Mode and Off Easy Mode.
- Now GoTo Settings > About Phone > Press 7 Times On Build No To Enable Devolper Mode or Settings > About Phone > Software Info > Press 7 Times On Built No To Enable Devolper Mode.
- Press Back And GoTo Devolper Settings ( Settings > Devolper Settings ) and Enable Debugging Mode and Enable OEM Unlock.
- Now Press Back and GoTo Backup and Reset and Reset Your Phone.
- After Complete Reset Your Phone Will Turn On Normal
- Enjoy.
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