Firmware Flash File Vivo Y923 | Official QFIL Stock ROM & Repair Guide
Download the official Vivo Y923 firmware flash file to fix software errors, dead boot, black screen, and touch not working issues. This guide explains how to install the stock ROM on Vivo Y923 using the QFIL Qualcomm Flash Tool.
Why Flash Vivo Y923?
- Fix Fastboot stuck and bootloop
- Resolve black screen or dead phone issue
- Touch screen not responding after update? Flash fixes it
- Install clean stock ROM for optimal performance
- dm-verity verification failed – fixed with correct firmware
Important: Ensure your firmware version matches your device build (PD1419V). Also, fully charge your battery (above 50%) before flashing.
Firmware & Flash Tool Download
| Download Vivo Y923 PD1419V Stock ROM |
| QPST/QFIL Flash Tool for Qualcomm |
| Qualcomm USB Drivers |
How to Flash Vivo Y923 Using QFIL Tool
- Install Qualcomm USB Drivers on your PC.
- Extract the firmware zip file using 7-Zip or WinRAR.
- Launch QFIL tool from QPST.
- Select Flat Build mode.
- Click Browse and load the
prog_emmc_firehose_****.mbnfile. - Click on Load XML and select
rawprogram.xmlthenpatch.xml. - Put Vivo Y923 into EDL Mode (use test point method if required).
- Check Device Manager – a Qualcomm port should appear.
- Click the Download button in QFIL tool.
- Flashing will begin and complete within minutes.
Vivo Y923 Flashing Tip:
Use original USB cable and avoid interrupting the process once it starts. Always double-check that you're using the correct PD1419V build version firmware.
Need Help?
If you run into any problems during flashing, leave a comment on Firmware4Mobile or search your model to find the tested fix for your issue.
Firmware Information
| Model: | Vivo Y923 PD1419V |
| Chipset: | Qualcomm |
| Firmware Format: | MBN + XML (QFIL Format) |
Backup Notice: Flashing stock ROM will erase all user data. Please backup your important files before proceeding.