ZTE Obsidian Z820 Stock Firmware Download For Your ZTE Device. We provide original Android Rom all the Stock Rom files. Get it from the official website. The zip file contains ZTE Software File, Flash Tool, and How-to Flash Guide. Use Miracle Box Flash Tool for flash Firmware on this device.
ZTE Obsidian Z820 Stock Firmware (Flash File)
File Name: ZTE_Obsidian_Z820_MT6735M_09112016.zip
File Size: 897 MB
How To Flash ZTE Obsidian Z820 Stock Firmware
- Step 1: Download and extract the ZTE Obsidian Z820 flash file on your computer. After that, you will find Scatter Firmware images inside the folder. Now open Miracle Box Flash Tool and click on the Scatter-loading button in Flash Tool then select the Scatter file from Firmware.
- Step 2: Install MTP USB Drivers on your Computer (skip it if the driver is already installed). Now choose the Firmware Upgrade or Download option in Flash Tool and click the Download button. Then connect your device to the Computer using a USB cable in power off mode.
- Step 3: The flashing process will begin now and wait until during the downloading time. It can take up to 5-10 minutes at this time don’t disconnect your device from the computer. After done you will see Download OK message.
[*] The ZTE Stock Firmware help to recover OS upgrade, dead issue, user security lock, and any software-related problems.
[*] At the ROM flashing process your all user database will be removed. Take a backup before flashing your ZTE Obsidian Z820 Android phone. This rules you to recover the database after flashing including (Phonebook, Applications, Music, Videos, Images).