ZTE Nubia Z5S NX503A Firmware Flash File (Stock ROM)

  • Version Android 4.4.2
  • Download 1
  • File Size 767 MB
  • File Count 1
  • Create Date May 25, 2021
  • Last Updated May 25, 2021

On this page, we will share the official firmware file (also known as Stock ROM) for the ZTE Nubia Z5S NX503A. You can use this firmware to upgrade or downgrade your device by following this guide.

To flash the firmware file on ZTE Nubia Z5S, you can simply download the link given below and follow the instruction to flash.

Advantages of Stock ROM:

Here are the answers to why you need to download and save the ZTE Nubia Z5S Stock ROM firmware file on your computer.

  • Unbrick your dead phone.
  • You can use this firmware to repair the IMEI on your device
  • By flashing the firmware on ZTE Nubia Z5S, you can remove malware or Adwares
  • Fix boot loop issue
  • Fix Network related issue
  • Fix WiFi or Bluetooth issue
  • unroot ZTE Nubia Z5S
  • To Reset or Remove FRP on your ZTE Nubia Z5S
  • Restore┬áback to Factory State
  • Bypass Pattern lock on your ZTE Nubia Z5S

ZTE Nubia Z5S NX503A Firmware (Stock ROM) Detail

File Name: ZTE_Nubia_Z5S_NX503A_11022014_QFIL.zip
File Size: 767 MB
Flash Tool: QFil Flash tool

How to Flash Firmware File on ZTE Nubia Z5S NX503A:

  1. Make sure to download and install the drivers on your PC.
  2. Now download the package and extract it on your computer.
  3. Open the QFil Flash tool and - Load Programmer and XML from the ROM Folder.
  4. Click on download
  5. Turn off your Mobile and Connect it to the PC by pressing the Volume Up and Down key.
  6. The flashing process will begin
  7. Once your flashing is done, your device will reboot.

Enjoy the ZTE Nubia Z5S flash file.