Step by Step ;
1.Prepare Asus Flashtool v1.0.0.14
2.Prepare for the Raw firmware
3.If all prepared, Install & Open the flashtool
4.Enter to the fastboot mode on your device ( Press vol up + power at same time for a second)
5.Now phone must be entered to the fastboot mode
6.Connect your device to the pc, and make sure the driver is installed
7.You will see the usb serial number and the circle sign with blue colour showing up
8.Now, click to the model option and highlight it to the "FE170CG"
8.Don't forget to check "wipe data" option to make sure flashing until complete with no problem.
9.Now you can execution to click start button
10.Wait for a proccess, and to make sure it finished, you will see the flashtool showing message "flash image succesfully".
11.Reboot your phone and now your phone must be normal again
* if you face error message about "not enough storage space data" or "run flash image script failure" in the middle of flashing process in your device just do number 8 above
