On this page, we have managed to share the Callbar Stock ROM (Original firmware) for all Callbar Smartphone and Tablets.
All the following Callbar Stock ROM (zip file) contains the original Callbar USB Driver, Flash Tool, and the Flash File. After Downloading the firmware, follow the instruction manual to flash or install the firmware on your device.
Callbar A5 Stock Firmware (Flash File)
Model: Callbar A5
Country: All
Android Version: 4.4.2
How to Flash: Read Instructions
Download Size: 380 MB
Callbar G4 Stock Firmware (Flash File)
Model: Callbar G4
Country: All
Android Version: 5.1
How to Flash: Read Instructions
Download Size: 219 MB
Callbar M10 Stock Firmware (Flash File)
Model: Callbar M10
Country: All
Android Version: 5.1
How to Flash: Read Instructions
Download Size: 128 MB
Callbar S6 Stock Firmware (Flash File)
Model: Callbar S6
Country: All
Android Version: 5.1
How to Flash: Read Instructions
Download Size: 240 MB
Callbar T5 Stock Firmware (Flash File)
Model: Callbar T5
Country: All
Android Version: 5.1
How to Flash: See Instructions
Download Size: 410 MB
Callbar T6 Stock Firmware (Flash File)
Model: Callbar T6
Country: All
Android Version: 6.0
How to Flash: See Instructions
Download Size: 147 MB
Readme Once:
[*] After flashing (installing) the Callbar Stock ROM on your device, you may need to flash (install) the IMEI using the IMEI tool provided with the firmware file. If you are going to flash the IMEI, then flash the Original IMEI that comes with your device.
[*] Callbar USB Driver: If you are looking for the original USB Driver, then head over to the Callbar USB Driver page.
[*] Request Firmware: If you are looking for any specific firmware that is not listed above, you can request it through the comment box below (do not request firmware through the contact page, or else it will be ignored).