Looking to fix your Vivo Y71i stuck on boot logo, black screen after flash, or system crash issues? This page provides the official firmware file (stock ROM) for the Qualcomm Vivo Y71i along with a complete flashing tutorial using the QFIL tool. This method helps repair common issues like dead boot, corrupted OS, and more.
📱 Vivo Y71i Flash File – Common Issues Solved
- Vivo Y71i boot loop or stuck on logo
- Fastboot mode or recovery mode stuck
- dm-verity verification failed error
- Touch not working after flash
- Dead phone (no power)
⚠️ Precaution Before Flashing:
• Always confirm your Vivo Y71i build number before using any firmware.
• Charge your phone to at least 60% battery.
• Use only official files and trusted tools to avoid bricking.
• Flashing wipes all data. Please back up your contacts, photos, and documents first.
📦 Vivo Y71i Stock Firmware Details
| Model | Vivo Y71i (PD1731F) |
| Chipset | Qualcomm Snapdragon |
| Firmware Version | EX_A_1.19.2 |
| Flash Tool | QPST (QFIL Module) |
| Package Type | .RAR file with .MBN & .XML format inside |
📥 Vivo Y71i Flash File & Tools Download
| 📁 Download Vivo Y71i Firmware (EX_A_1.19.2) |
| 🔧 Download QPST/QFIL Tool |
| 📌 Install Qualcomm USB Drivers |
🛠️ How to Flash Vivo Y71i Firmware Using QFIL
- Download and install Qualcomm USB Drivers on your PC.
- Extract the Vivo Y71i firmware using 7-Zip or WinRAR.
- Open QFIL Tool from the QPST package.
- Select Flat Build under Build Type.
- Click Browse to load the
prog_emmc_firehose_*.mbnfile from firmware folder. - Click Load XML and choose
rawprogram.xmlfollowed bypatch.xml. - Power off your device and boot into EDL mode using test points.
- Connect the phone to PC via USB. Qualcomm HS-USB port will appear in Device Manager.
- Click the Download button to begin flashing.
- Once finished, your Vivo Y71i will reboot automatically.
💡 Troubleshooting After Flash
- If stuck on logo after flashing, wipe data from recovery mode.
- Recheck firehose file if the flashing fails.
- Use a direct USB port (not via hub) for better stability.
- If no Qualcomm port is detected, reinstall drivers and retry EDL mode.
📩 Still confused or facing errors? Visit Firmware4Mobile.com and search for your Vivo model for step-by-step recovery guides, test point diagrams, and video support.
Disclaimer: Flashing firmware is a technical process and should be done carefully. We are not responsible for any data loss or damage. Always use official files and follow instructions properly.