On this page, we have managed to share the Diamond Stock ROM (Original firmware) for all Diamond Smartphone and Tablets.
All the following Diamond Stock ROM (zip file) contains the original Diamond 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.
Diamond D100 Stock Firmware (Flash File)
Model: Diamond D100
Country: All
Android Version: 7.0
How to Flash: Read Instructions
Download Size: 996 MB
Diamond Luxuary Plus Stock Firmware (Flash File)
Model: Diamond Luxuary Plus
Country: All
Android Version: 6.0
How to Flash: Read Instructions
Download Size: 778 MB
Diamond Luxuary X Stock Firmware (Flash File)
Model: Diamond Luxuary X
Country: All
Android Version: 8.1.0
How to Flash: Read Instructions
Download Size: 640 MB
Diamond Premium Plus Stock Firmware (Flash File)
Model: Diamond Premium Plus
Country: All
Android Version: 6.0
How to Flash: See Instructions
Download Size: 1 GB
Diamond Premium Plus 2018 Stock Firmware (Flash File)
Model: Diamond Premium Plus 2018
Country: All
Android Version: 7.0
How to Flash: See Instructions
Download Size: 1 GB
Diamond R2 Stock Firmware (Flash File)
Model: Diamond R2
Country: All
Android Version: 6.0
How to Flash: See Instructions
Download Size: 452 MB
DHS Mix 2 Stock Firmware (Flash File)
Model: DHS Mix 2
Country: All
Android Version: 5.1
How to Flash: See Instructions
Download Size: 682 MB
Diamond R4 Plus Stock Firmware (Flash File)
Model: Diamond R4 Plus
Country: All
Android Version: 5.1
How to Flash: See Instructions
Download Size: 763 MB
Readme Once:
[*] After flashing (installing) the Diamond 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.
[*] Diamond USB Driver: If you are looking for the original USB Driver, then head over to the Diamond 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).