Flash Guide How to Flash a ROM to Your Android Phone
These are the instructions to download Flash or install Stock Firmware (ROM) on TWZ 6820 (Original firmware) , If you searching for the TWZ 6820 Stock ROM then you are at the right place. Here i will guide you to install official stock Rom on TWZ 6820 , Here you can download the Official TWZ 6820 Stock Firmware ROM (flash file) on your Computer.
Download TWZ 6820 Stock Rom (Original firmware)
Requirements: Your TWZ 6820 Device should have at least 40-50 percent of battery to perform the Flashing Process.
Flash File Name: TWZ_6820_MT6573_31122012-[flash-file.net].zip
Flash File Size: 143 MB
How to Flash Stock Firmware ROM on TWZ 6820
To install the Stock Firmware on TWZ 6820 , Please follow the guide and download the Rom . This guide is for How to Install Stock ROM on TWZ 6820 .
STEP 1: Download and Install the TWZ 6820 USB Driver on your computer. In case you have already installed them, you can skip this step.
STEP 2: Switch Off your TWZ 6820 device .
STEP 3: After downloading Stock Firmware , extract the zip file on your system.
STEP 4: Download the SP Flash Tool on your system and extract the downloaded zip file on your system. After that you can see the following files listed.
STEP 5: Form the files listed run the Flash_tool.exe file.
STEP 6: Once the SP Flash tool is started, click on the Scatter-Loading button located in the right side. 
STEP 7: Now locate the scatter file in your stock ROM. It is generally located in the bin/ directory. STEP 8: Now click the Download button to start the downloading process. 
STEP 9: After completed all the above steps, connect your TWZ 6820 to your system using the USB cable and , press any button other than power button so that your system will detect your TWZ 6820 Device. You can use volume buttons. 
Step 10: Once the flashing process is completed, a green ring will appear on your system. Now disconnect your TWZ 6820 and switch it ON.
Congratulations, Now you have successfully flashed the stock firmware on your TWZ 6820 using SP Flash Tool.
Keep in mind:
[*] TWZ 6820 Flash Tool: If you need to download the latest version of SP Flash Tool, then head over to SP Flash Tool For Windows or SP Flash Tool For linux .
[*] Backup Please: Take a backup of your important data before Flashing TWZ 6820 Stock Firmware as because during the flashing process your personal data will be removed permanently.
[*] Caution]: 8888888874445566688 Preloader.bin 8888845214444558662ش.
[*] Broken link Report here.
[*] ROOT TWZ 6820:If you would like to know how to root your TWZ 6820 android device, drop a comment below. We will share the tutorial for your device as quickly as possible .
