On this page, we have managed to share the NUU Stock ROM (Original firmware) for all NUU Smartphone and Tablets.
All the following NUU Stock ROM (zip file) contains the original NUU 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.
Nuu A1 Stock Firmware (Flash File)
Model: Nuu A1
Country: All
Android Version: 5.1
How to Flash: Read Instructions
Download Size: 595 MB
Nuu A3 Stock Firmware (Flash File)
Model: Nuu A3
Country: All
Android Version: 6.0
How to Flash: Read Instructions
Download Size: 801 MB
Nuu A3L Stock Firmware (Flash File)
Model: Nuu A3L
Country: All
Android Version: 6.0, 7.0
How to Flash: Read Instructions
Download Size: 972 + 771 MB
Nuu F9B Stock Firmware (Flash File)
Model: Nuu F9B
Country: All
Android Version: 7.0
How to Flash: Read Instructions
Download Size: 2 GB
Nuu G1 Stock Firmware (Flash File)
Model: Nuu G1
Country: All
Android Version: 8.1.0
How to Flash: Read Instructions
Download Size: 842 MB
Nuu G1 EU Stock Firmware (Flash File)
Model: Nuu G1 EU
Country: All
Android Version: 8.1.0
How to Flash: Read Instructions
Download Size: 846 MB
Nuu G3 Stock Firmware (Flash File)
Model: Nuu G3
Country: All
Android Version: 8.0.0
How to Flash: Read Instructions
Download Size: 2 GB
Nuu M2 Stock Firmware (Flash File)
Model: Nuu M2
Country: All
Android Version: 7.0
How to Flash: Read Instructions
Download Size: 1 GB
Nuu M2 EU Stock Firmware (Flash File)
Model: Nuu M2 EU
Country: All
Android Version: 7.0
How to Flash: Read Instructions
Download Size: 1 GB
Nuu M3 UK Stock Firmware (Flash File)
Model: Nuu M3 UK
Country: All
Android Version: 7.0
How to Flash: Read Instructions
Download Size: 1 GB
Nuu N4L US Stock Firmware (Flash File)
Model: Nuu N4L US
Country: All
Android Version: 6.0
How to Flash: Read Instructions
Download Size: 865 MB
Nuu N5001L EU Stock Firmware (Flash File)
Model: Nuu N5001L EU
Country: All
Android Version: 7.0
How to Flash: Read Instructions
Download Size: 1 GB
NUU N5L Stock Firmware (Flash File)
Model: NUU N5L
Country: All
Android Version: 5.1
How to Flash: Read Instructions
Download Size: 860 MB
Nuu N5L AM Stock Firmware (Flash File)
Model: Nuu N5L AM
Country: All
Android Version: 5.1
How to Flash: Read Instructions
Download Size: 870 MB
Nuu N5L EU Stock Firmware (Flash File)
Model: Nuu N5L EU
Country: All
Android Version: 5.1
How to Flash: Read Instructions
Download Size: 871 MB
Nuu N5L IN Stock Firmware (Flash File)
Model: Nuu N5L IN
Country: All
Android Version: 5.1
How to Flash: Read Instructions
Download Size: 879 MB
Nuu N5L US Stock Firmware (Flash File)
Model: Nuu N5L US
Country: All
Android Version: 5.1
How to Flash: Read Instructions
Download Size: 867 MB
Nuu Q500 Stock Firmware (Flash File)
Model: Nuu Q500
Country: All
Android Version: 6.0
How to Flash: Read Instructions
Download Size: 1 GB
Nuu R1 N5001L Stock Firmware (Flash File)
Model: Nuu R1 N5001L
Country: All
Android Version: 8.1.0
How to Flash: Read Instructions
Download Size: 1 GB
Nuu X4 AM Stock Firmware (Flash File)
Model: Nuu X4 AM
Country: All
Android Version: 5.1
How to Flash: Read Instructions
Download Size: 909 MB
Nuu X4 IN Stock Firmware (Flash File)
Model: Nuu X4 IN
Country: All
Android Version: 5.1
How to Flash: Read Instructions
Download Size: 918 MB
Nuu X4 JP Stock Firmware (Flash File)
Model: Nuu X4 JP
Country: All
Android Version: 5.1
How to Flash: Read Instructions
Download Size: 916 MB
Nuu X4 Nosim Stock Firmware (Flash File)
Model: Nuu X4 Nosim
Country: All
Android Version: 5.1
How to Flash: Read Instructions
Download Size: 933 MB
Nuu X4 US Stock Firmware (Flash File)
Model: Nuu X4 US
Country: All
Android Version: 5.1
How to Flash: Read Instructions
Download Size: 910 MB
Nuu X5 Stock Firmware (Flash File)
Model: Nuu X5
Country: All
Android Version: 7.0
How to Flash: Read Instructions
Download Size: 727 MB
Nuu Z8 Beta Stock Firmware (Flash File)
Model: Nuu Z8 Beta
Country: All
Android Version: 5.1
How to Flash: Read Instructions
Download Size: 408 MB
Nuu Z8 US Stock Firmware (Flash File)
Model: Nuu Z8 US
Country: All
Android Version: 5.0
How to Flash: Read Instructions
Download Size: 447 MB
Readme Once:
[*] After flashing (installing) the NUU 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.
[*] NUU USB Driver: If you are looking for the original USB Driver, then head over to the NUU 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).