Vivo Z1x PD1921F Firmware Flash File Free

Download Stock Firmware/Flash File Vivo Z1x:

Download Official Stock Firmware Flash File For Vivo Z1x. If You own Vivo Z1x Smartphone and You want to download the Stock ROM /Flash File/For it then You are on a Correct Place, You have to do this by following the Below Guide.

The Vivo Z1x Run on Android 9.0 OS Which is Powered by QCOM SD 712 Processor. it is a Dual SIM Smartphone that accept 2 Regular SIM Card Including all other Connectivity Features Like Bluetooth hostpot & WIFI.

The Device Come with 6GB of RAM and 64/128GB of Storage Can Be Expandable via SD Card. in the Camera Department it Come with 48+8+2MP Rear Camera With a 32MP Front Shooter.


  • Flashing the ROM Will Erase all Your Personal Data Including Storage. So We advice You to First Make a Complete backup of Your Phone.
  • Please Do Carefully, We are Not Responsible for any Damage to Your Device.
  • Ensure that Your Device at-least 50% Charge During Flashing Process to Prevent accidental Shut Down.
Must Require:

Firmware Information-

Product name: Vivo Z1x
Type: Full ROM
ROM Size: up to 4GB
SoC: QCOM SD 712
Os: Android
Password: Null
Gapps: Included
Root access: Not
Product version:

Download Links:

Flash Tools:

usb Driver: 

  • QD Loader Driver Here

How to Install Stock Firmware on Vivo Z1x:

  • Download & Extract QFIL tools.
  • Download & Extract Firmware Package.
  • Install QD Loader usb Driver on PC
  • Connect Phone to PC & Reboot to EDL use code Via adb: adb reboot edl
  • You Can usb Driver Like below Image in Device Manager

  • Run QFIL and Load Programmer and XML Files From ROM Folder
  • Click Download

  • Wait until Success. Your Phone Rebooted…

Read also:

  1. How to unlock Bootloader
  2. How to Repair IMEI Number