[Firmware] Apple Official Firmwares [All in One] by ENANTELECOM2
Now UnRoot
1. Do from steps 1-9 of Rooting W90 [connecting and running the .bat file]
2. Now on the Command prompt write ‘X’ and press ENTER
3. After this your device will reboot several Times. DON’T panic !
4. Now your device is unrooted !