Flashing will erase all user data; back up anything important if the phone still turns on.
If the PC doesn't see the phone, try a different USB port or re-install the drivers. samsung e2252 flash tool 1000 ok
: Flashing will wipe all user data on the device. Always back up important information before starting. If you lack experience in flashing, proceed with caution as there is a risk of permanently bricking the device. Flashing will erase all user data; back up
: Once the COM port is detected, click START in the tool. The progress bar will turn green once it reaches 100% OK . Troubleshooting Samsung Android USB Driver Flashing will erase all user data