The CityCall CT-99 Firmware shared on this page is officially released by the company and helps you to recover your device if you ever got bootloop, software error, update error, hanging and dead issue.
If you are going to flash the above Firmware on your device, then take a backup of everything as because your personal data will be deleted after flashing the stock Firmware File.
Download CityCall CT-99 Official Firmware ROM
CityCall CT-99 Stock ROM Firmware [flash file] Link:
File Name: CityCall_CT-99_MT6580_160702_5.1.zip
File Size: 708 MB
Download Link: Click Here to Start Download
FIRMWARE/STOCK ROM FLASH FILE USUALLY FIXED BELOW ISSUES
- Pattern Lock solution.
- Password Lock Problem Fixed.
- Privacy Lock Solution.
- Application Lock Solution.
- Screen Lock Problem Fixed.
- FRP Lock (Google Account Lock) (Type Email & Password & Press Next) Problem Fixed.
- Hang On Logo Problem Fixed.
- Dead phone Recovery.
- Unfortunately, Any Apps has Been Stoped.
- Heat Problem Fixed.
- Auto On Off Problem Solution.
- White Screen Problem Solution.
- Blank OR Black Screen Problem Fixed.