In this article, we are going to provide you with all the Ulefone Vienna firmware flash file ready for download.
Also, we are going to provide you with how to flash the Ulefone Vienna Stock rom easily below.
Ulefone Vienna Firmware Information
|Rom OS Version||Android 6.0|
|Software needed||Smartphone Flash Tool [SP Flash Tool]|
|Drivers||Ulefone Vienna Drivers|
You can use this firmware file to flash Ulefone Vienna.
If also you want to downgrade or upgrade Ulefone Vienna, you can use this stock rom.
This firmware flash file can also help to fix a lot of problems on your Ulefone Vienna.
Some problems like hanging, battery drain, app crashing, and other problems.
You can use this stock rom to remove the locked screen, remove root, fix many system errors, and unbrick Ulefone Vienna.
Firmware Filename: Ulefone_Vienna_F5B_GQ3028AF2_13E_20160401.zip
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