On this page, we have shared the Yusun Stock Rom (Original firmware) for all Yusun Smartphone and Tablets.
All the following Yusun Stock Rom (zip file) contains original Yusun USB Driver, Flash Tool and the Flash File. After Downloading the firmware, follow the instruction manual to flash the firmware on your device.
Yusun L88 Stock Firmware (Flash File)
Model: Yusun L88
Country: All
Android Version: 4.4.2
How to Flash: Read Instructions
Download Size: 493 MB
Yusun LA-M1-1 Stock Firmware (Flash File)
Model: Yusun LA-M1-1
Country: All
Android Version: 4.2.1
How to Flash: Read Instructions
Download Size: 271 MB
Yusun LA2-T Stock Firmware (Flash File)
Model: Yusun LA2-T
Country: All
Android Version: 4.2.2
How to Flash: Read Instructions
Download Size: 413 MB
Yusun LA4-S Stock Firmware (Flash File)
Model: Yusun LA4-S
Country: All
Android Version: 4.4.4
How to Flash: See Instructions
Download Size: 569 MB
Yusun LA5-W Stock Firmware (Flash File)
Model: Yusun LA5-W
Country: All
Android Version: 4.4.2
How to Flash: See Instructions
Download Size: 515 MB
Yusun LA6-L Stock Firmware (Flash File)
Model: Yusun LA6-L
Country: All
Android Version: 5.1
How to Flash: Copy the update.zip file to the phone SD and flash it through the stock recovery mode.
Download Size: 2 GB
Yusun T21 Stock Firmware (Flash File)
Model: Yusun T21
Country: All
Android Version: 2.3.5
How to Flash: See Instructions
Download Size: 132 MB
Yusun T22 Stock Firmware (Flash File)
Model: Yusun T22
Country: All
Android Version: 2.3.5
How to Flash: See Instructions
Download Size: 121 + 118 MB
Yusun T50 Stock Firmware (Flash File)
Model: Yusun T50
Country: All
Android Version: 4.2.1
How to Flash: See Instructions
Download Size: 235 MB
Yusun T55 Stock Firmware (Flash File)
Model: Yusun T55
Country: All
Android Version: 5.1
How to Flash: See Instructions
Download Size: 404 MB
Yusun T85 Stock Firmware (Flash File)
Model: Yusun T85
Country: All
Android Version: 4.2.2
How to Flash: See Instructions
Download Size: 511 MB
Yusun T808 Stock Firmware (Flash File)
Model: Yusun T808
Country: All
Android Version: 2.3.5
How to Flash: See Instructions
Download Size: 149 MB
Yusun W35 Stock Firmware (Flash File)
Model: Yusun W35
Country: All
Android Version: 4.2
How to Flash: See Instructions
Download Size: 373 MB
Yusun W88 Stock Firmware (Flash File)
Model: Yusun W88
Country: All
Android Version: 2.3.5
How to Flash: See Instructions
Download Size: 143 MB
Yusun W91 Stock Firmware (Flash File)
Model: Yusun W91
Country: All
Android Version: 4.0.4
How to Flash: See Instructions
Download Size: 186 MB
Readme Once:
[*] After flashing (installing) the Yusun 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.
[*] Yusun USB Driver: If you are looking for the original USB Driver, then head over to the Yusun USB Driver page.
[*] Request Firmware: If you are looking for any specific firmware that is not listed above, then you can request it through the comment box below (do not request firmware through the contact page, or else it will be ignored).