INSTRUCTIONS

STEP 1:Download Sidesync and Install sidesync in your computer
STEP 2:At the the google account screen. connect your device on computer
STEP 3:Plug the OTG cable to your phone and plug the flash drive to the other end of the cable.
STEP 4:The Samsung will automatically launch the file explorer showing the root directory of the flash drive you just plugged in.
STEP 5:Touch the APK file.
STEP 6:A system dialog box will pop up warning you that sideloading of apps is blocked by default. Touch Settings to continue.
STEP 7:Tap Unknown Sources, then OK. You can proceed to the installation of the APK file.
STEP 8:After the installation, tap Open. You can now access the Settings menu.
STEP 9: Unplug the OTG cable from your phone.
STEP 10:Scroll down to Backup and reset and proceed with the Factory Reset.