Match the exact model number, region code, and branch name. Similar model numbers are different devices.
Firmware lives here. USB drivers, flash tools, and tutorials are on FlashGuideHub.
In this post, you can download ZTE Grand X U970 Firmware Flash File and install the ZTE Grand X U970 stock rom to your ZTE phone.
With this ZTE Grand X U970 flash file, you can fix the ZTE Grand X U970 software problem.
Some of the ZTE Grand X U970 problems include bootloops, hanging, locked screen app force closes.
With this ZTE Grand X U970 Firmware, you can fix those problems without much struggle.
Furthermore, with the ZTE Grand X U970 Flash File, you can upgrade your phone as well as downgrade it.
All you have to do is download the ZTE Grand X U970 Stock Firmware Flash File and the requirements below.
Downloads and How to install
ZTE Model: ZTE Grand X U970
Android Version: 4.1 Jellybean
File Name: U970_B06.zip
File Size: 118MB
How to install ZTE ZTE Grand X U970 stock firmware
If you face any issue installing this firmware, check one of these our other methods of installing firmware.