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SunUp Stock ROM is the official Operating System (OS) of your SunUp Device. The Stock ROM can be used to re-install the Operating System (OS), if in case you are facing any Software related issue, bootloop issue, IMEI issue.
The SunUp Stock ROM can also be used to upgrade or downgrade the Operating System (OS) on your SunUp Devices.
All the following Sunup Stock ROM (zip file) contains the original Sunup 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.
Download SunUp C500 SC6820 Stock ROM (original firmware)
Device Model Name : SunUp C500 SC6820
ROM Country : All
ROM Version : 2.3.6
How-to Flash : See Instructions
ROM File Size : 164 MB
Download SunUp CU888 Stock ROM (original firmware)
Device Model Name : SunUp CU888
ROM Country : All
ROM Version : 4.0
How-to Flash : See Instructions
ROM File Size : 148 MB
Download Sunup G20 SC8810 Stock ROM (original firmware)
Device Model Name : Sunup G20 SC8810
ROM Country : All
ROM Version : 2.3.5
How-to Flash : See Instructions
ROM File Size : 155 MB
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Download Sunup HX838 Stock ROM (original firmware)
Device Model Name : Sunup HX838
ROM Country : All
ROM Version : 2.3.6
How-to Flash : See Instructions
ROM File Size : 133 MB
Download SunUp HX9300 Stock ROM (original firmware)
Device Model Name : SunUp HX9300
ROM Country : All
ROM Version : 2.3.6
How-to Flash : See Instructions
ROM File Size : 336 MB
Download SunUp JL888 SC6820 Stock ROM (original firmware)
Device Model Name : SunUp JL888 SC6820
ROM Country : All
ROM Version : 2.3.6
How-to Flash : See Instructions
ROM File Size : 137 MB
Download Sunup QX222 Stock ROM (original firmware)
Device Model Name : Sunup QX222
ROM Country : All
ROM Version : 2.3
How-to Flash : See Instructions
ROM File Size : 204 MB
Download SunUp QX333 Stock ROM (original firmware)
Device Model Name : SunUp QX333
ROM Country : All
ROM Version : 2.3.6
How-to Flash : See Instructions
ROM File Size : 162 MB
Readme:
[#] After flashing (installing) the SunUp Stock Firmware 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 SunUp device.
[#] Take a Backup: If you are going to flash the above firmware on your SunUp, then make sure to take a backup of your data as it will be deleted after flashing the stock firmware.[#] Request SunUp Firmware: If you are looking for any specific SunUp firmware that is not listed above, you can request it through the comment box below .
[#] Broken link? Report here.
[#] Have we missed any device model? Let us know by contacting us via comment box