ZTE Blade A31 P963F70 SPD SP9863A Flash File

ZTE Blade A31 P963F70 SPD SP9863A Flash File


Requirements Before Flashing (ZTE Blade A31 Flash File)

You will need the following pre-conditions before flashing the firmware with the flash file on ZTE Blade A31.

A computer with Internet

Download and install SPD USB Mobile driver

ZTE Blade A31 Flash File (Download from HERE).

Infinity CM2 Flashing Software (Available HERE)

How to Flash ZTE Blade A31 Firmware

Install the USB Mobile Drivers that you have downloaded above

Extract the ZTE Blade A31 Firmware Flash File on a specific location into your PC

Open supported box setup / Dongle

Complete the correct selection of Mobile CPU type

Load the Flash file

Switch off the ZTE Blade A31. by long-pressing the Vol- Vol+ button and removing the battery

Plugin the USB to the Charging port of ZTE Blade A31. and another end with the PC and insert the battery again

Press and hold the Mobile Boot Key (Vol- + Vol+)

Click on the Flash button on the flashing software screen and wait until the complete process

Disconnect the mobile from the data cable and switch ON the phone

ZTE Blade A31RU


Product Brand : ZTE
Product Device : P963F70
Product Model : ZTE Blade A31RU
Product Name : RU_P963F70
Patch Level : RP1A.201005.001
Display ID : RP1A.201005.001 release-keys
Ver. Incmt : 20210518.203348
Ver. CodeName : REL
Ver. Release : 11
Sec. Patch : 2021-05-05
Build Time : 18.05.2021
Product Info : s9863a1h10_go_32b
Product Board : s9863a1h10_go_32b
Board Platform : sp9863a
Product Manfct : ZTE
Display ID : GEN_RU_A31RU_V1.0

SECSolution : MODERN [RS/0S/1S/2S]

Mobile brand:- ZTE
Model number:- Blade A31
CPU type:- SP9863a

Note: Always make a backup of your mobile before Flashing File


The flashing process is tested only on Itel ZTE Blade A31. You will get positive results by following the steps and completing the requirements. We are not responsible for any damage or mishap that may occur depending upon the situation at your end.

Make backup all of your personal data such as pictures, videos, contacts, messages, and other important files.


A computer science graduate. Interested in emerging technological wonders that are making mankind more approachable to explore the universe. I truly believe that blockchain advancements will bring long-lasting revolutions in people’s lives. Being a blogger, I occasionally share my point of views regarding the user experience of digital products.

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