Here is Celkon A99 Plus stock ROM firmware (flash file) that you lot tin locomote download in addition to role to flash or charge stock firmware on your Celkon A99 Plus device.
Though this Celkon A99 Plus Stock ROM (flash file) has been checked in addition to confirmed to operate for Celkon A99 Plus, due to device variations, nosotros cannot guaranty that it volition operate for yours.
Depending on your electrical current OS version, this Celkon A99 Plus stock firmware, when flashed on your device, volition either upgrade, downgrade or unbrick your Celkon A99 Plus.
And inwards either case, you lot volition virtually probable unloosen all your of import files inwards the device, therefore, you lot involve to backup all the of import files on your device.
Celkon A99 Plus Stock ROM Firmware Download Link(s)
See also: All Celkon Stock ROM Firmware (Flash File)
How to Flash or Upgrade Celkon A99 Plus Firmware
1. Download your Celkon A99 Plus Stock ROM firmware from the link(s) above.
2. Download in addition to install Windows device drivers for your Celkon A99 Plus. See here: All Android Devices ADB in addition to Fastboot Drivers
3. Extract your Celkon A99 Plus firmware on your PC.
4. Now, direct either of the tools listed below here.
Either of the tools tin locomote download in addition to flash stock ROM firmware on your Celkon A99 Plus. I recommend that you lot direct the 1 that is virtually suitable to upgrade or flash your Celkon A99 Plus.
Note:
1. Each of the tools listed inwards a higher house contained measurement yesteryear measurement guides amongst illustrated pictures on how to flash stock firmware on your Celkon A99 Plus.
2. If you lot require whatever farther assistance, only driblet your comment detailing the issue(s) in addition to I shall assist you lot revive your Celkon A99 Plus , if involve be.
