SONY (QMX) XZ4 COPY / CLONE FIRMWARE FLASH FILE TESETED 100%

Firmware(stock ROM) information
Device Name: INFINIX SMART 3  X627
OS: Android 8.1
Build number:
File size: 491MB

DEVICE INFO
Device Brand   : QMX
Device Model   : XZ4
Device CPU     : MT6580
Device IntName : XZ4
Device Version : 8.1
Device Compile : 06/06/2019 10:19:41
Device Project : ALPS.L1.MP6.V2_WEG.L_P73
Device ExtInfo : XZ4

Firmware(stock ROM) INSTALLATION REQUIREMENTS

PC/Laptop
USB data cable
Download SP flash tool from here to flash this device

Download MTK USB VCOM driver from here

Download firmware from the link below

Download the flash file below and Extract(unzip) with WinRar or 7-Zip

Download the SP flash tool and  MTK USB VCOM driver   below and Extract(unzip) 

Install MTK USB VCOM driver  to your Pc/Laptop

open SP flash tool folder and Double click flash_tool.exe

Now click on choose folder icon  button then Select and add scatter.txt inside the firmware(flash file) folder 

After add firmware on SP flash tool then click on the start button wait for checksum process finish

Power Off Phone and connect the phone to pc by hold volume up or volume down

Wait for flashing process complete 

it will show you green that means you Successful Flashing

Turn on your phone and enjoy

SONY (QMX) XZ4 COPY / CLONE FIRMWARE LINK

MT6580__QMX__XZ4__XZ4__8.1__ALPS.L1.MP6.V2_WEG.L_P73