How To Install Official Stock ROM On ZTE Blade A2 (Android 5.1 & 6.0)

If you own a ZTE Blade A2 smartphone, then here i will guide you on how to install official stock ROM on ZTE Blade A2 smartphone. This guide is simple and easy to follow. We have listed the Official Stock ROM for ZTE Blade A2 below. Download the required file to either upgrade or downgrade your ZTE Blade A2. Learn How To Install Stock ROM On ZTE Blade A2 pushing the below Guide and use the SP Flash Tool Software to flash any official Stock Firmware on ZTE Blade A2. Today I will guide you on How to Install Stock ROM on ZTE Blade A2. Below is the given list of Stock ROM on ZTE Blade A2. Now you can Install the Stock Firmware for ZTE Blade A2 using the SP Flash Tool.

Download the ROM which we have listed in this table below. You can also update your ZTE Blade A2 smartphone anytime, also you can install the Stock Firmware build to revert back to old version also. In case if you have bricked your device, then you can bring back the phone (Unbrick) using the stock firmware anytime. Also if you feel your ZTE Blade A2 lag or has any issue, then flash the stock firmware from the list below and save from situation. Stock Firmware doesn’t void a warranty on your ZTE Blade A2.

How To Install Official Stock ROM On ZTE Blade A2

Here are below of Android 5.1 Lollipop and Android 6.0 Marshmallow firmware Update for ZTE Blade A2. To install the Stock Firmware on ZTE Blade A2, Please follow the guide and download the ROM and SP Flash Tool on your computer. This guide is for How to Install Stock ROM on ZTE Blade A2 smartphone.

The Advantage Of Stock Firmware:

  • To Unbrick your phone
  • Fix the Bootloop problem
  • Upgrade and Downgrade your phone
  • Unroot or Fix Bugs on your phone
  • To fix the lag or stutter
  • By flashing Stock ROM, you can solve software problems.
  • Revert back to stock to gain your warranty.


So before jump into the manual upgradation setup, please make sure you have a good amount juice with at least 80% Charge. If not please charge the phone. Backup your phone in case if you need it later. If you brick the device we are not responsible. Do it at your own risk. Remember this guide is to update Stock ROM on ZTE Blade A2.

Also Read:

Download FIle

Download Link Version Description
Download Android 5.1 Lollipop 313630B1473_BV0720V1.0.0B06 –
Download Android 6.0 Marshmallow 324380B1587_BV0720V2.0.0B04 –


  • Download the SP Flash Tool: Download and Extract it
  • VCOM driver:  Download – Instal the VCOM Driver on your computer (still compatible with MT67xx phones)
  • Charge your phone to at least 70%
  • Back up your device just in case if you need it later
  • You need either Laptop or PC

How To Update Or Downgrade The Stock ROM On ZTE Blade A2:

  1. First of all, do all the PREREQUISITE STEPS and Now Open the Extracted SP Flash Tool Folder
  2. You will see many files and you need to look for the file named flashtool.exe and open that How To Install Official Stock ROM On
  3. Once SP Flash tool loads, you will see the screen with a mobile device picture,Now Tap on the menu download (See the screenshot below) How To Install Official Stock ROM On
  4. Now in the download tab, you will find the option Download agent and scatter loading, Now click on the Download Agent and MTK_AllInOneDA.bin (It is inside the SP Flashtool folder -> SP_MDT) How To Install Official Stock ROM On
  5. In the same tab, Tap on the Scatter-loading menu and load the Scatter file which is inside the Stock Rom Zip. (If you have extracted, you will find the file named MT6xxx_Android_scatter.txt)How To Install Official Stock ROM On
  6. Now load the MT6750_Android_scatter.txt file
  7. Click the Download buttonHow To Install Official Stock ROM On
  8. Now to start the Flashing process ,You should Remove your battery (Only if battery removable) Insert again, Hold the Volume Down and Volume Up key together and Connect your Phone to PC/Laptop using USB Cable (Keep the Volume Down and Volume Up button until your computer detects the phone.)
  9. Once the phone connects, Flashing will begin, Wait for few minutes or Two
  10. After Flashing has completed, you will see a green button will appear How To Install Official Stock ROM On
  11. Now you can close the SP Flash Tool and also Disconnect your phone and Reboot to see that you have flashed the Latest version.
  12. Enjoy !!!! Please rate this post with 5 Star if you like.

You have completed the steps for How to Install Stock ROM on ZTE Blade A2.


  1. scatter file not working “preloader 0x0
    pgpt 0x0
    recovery 0x8000
    para 0x1008000
    expdb 0x1088000
    ztecfg 0x1a88000
    ztemd5 0x1ac8000
    frp 0x1b08000
    ppl 0x1c08000
    nvdata 0x1c48000
    metadata 0x3c48000
    protect1 0x5c48000
    protect2 0x6448000
    seccfg 0x7000000
    oemkeystore 0x7800000
    proinfo 0x8000000
    md1img 0x8300000
    md1dsp 0x9b00000
    md1arm7 0x9f00000
    md3img 0xa200000
    nvram 0xa700000
    lk 0xac00000
    lk2 0xad00000
    boot 0xae00000
    logo 0xbe00000
    tee1 0xc600000
    tee2 0xcb00000
    secro 0xd000000
    keystore 0xd600000
    system 0xe000000
    cache 0x101800000
    userdata 0x11c800000
    flashinfo 0xFFFF0080
    sgpt 0xFFFF0000

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