Hi my friends today i have the ZTE Nubia Z9 Mini stock rom/firmware and a few custom roms/firmware's for you guys. This article is for anyone looking for the official firmware/stock rom for the ZTE Nubia Z9 Mini or for those of you that are bored with the stock rom/firmware and want to change the appearance of ypur mobile phone. With out further ado lets begin. The stock rom/firmware and the custom roms/firmware's can be foud from the following links:
ZTE Nubia Z9 Mini custom Rom/Firmware V3.75: Click Here
ZTE Nubia Z9 Mini custom Rom/Firmware V3.20: Click Here
ZTE Nubia Z9 Mini Recovery Tool: Click Here
Now for those of you that do not know how to install the custom roms/firmware's, you can follow my step by step instructions below on how to do so.
Instructions:
- First you have to download the custom rom/firmware
- Then copy the rom/firmware to the root of your internal or external SD card
- Next you have to use the recovery tool to install TWRP recovery to your phone
- Then enter the TWRP recovery and wipe the factory data then wipe the cache and then wipe the Dalvik cache
- Once all wipe is complete choose apply update from SD card and choose the custom rom/firmware
- After the installation has completed then reboot your phone and thats it, you now have a brand new rom/firmware with a brand new appearance
