Vivo Y81i Firmware | Flash File, DA File & Flashing Guide
If your Vivo Y81i is stuck on the logo, not turning on, or showing errors like “dm-verity verification failed”, flashing the correct firmware can bring it back to life. In this post, you’ll get the tested Vivo Y81i stock ROM flash file along with a step-by-step flashing guide and useful tools required for the process.
Common Issues Fixed by Flashing Vivo Y81i Firmware
- Vivo Y81i stuck in Fastboot mode
- Touch not working after software update
- Phone keeps restarting (boot loop)
- Vivo Y81i dead after wrong flash
- System lag or abnormal heating issues
- dm-verity verification failed error
Important Pre-Flash Instructions
Before flashing, make sure to match the firmware build number with your device version. Also, charge your Vivo Y81i to at least 70% to prevent any power failure during the process.
Flashing Requirements:
Firmware Details:
| Device Model | Vivo Y81i |
|---|---|
| Firmware Version | PD1732CF_EX_A_1.71.3 |
| Flash File Type | Scatter File (MTK) |
| Tool Required | SP Flash Tool |
| Driver | MediaTek USB VCOM Driver |
How to Flash Vivo Y81i using SP Flash Tool
- Extract all downloaded files using WinRAR or 7Zip.
- Install MTK USB Drivers on your computer.
- Run the MCT Bypass Tool and click “Bypass”.
- Power off your Vivo Y81i. Press and hold both Volume Up + Down buttons and connect it to your PC.
- Once the device is detected in Device Manager, open SP Flash Tool.
- Go to “Connection” and select “UART”. Choose the detected COM Port and set Baud Rate to 921600.
- Load the DA File in the Download Agent section.
- Click “Scatter-loading” and select the
MT65XX_Android_Scatter.txtfile from the firmware folder. - Click the green “Download” button to begin flashing.
- Wait until the flashing is complete. A green tick will confirm success.
⚠️ Warning:
Flashing the firmware will erase all user data. Please backup your important files to another device or PC before proceeding.
FAQs - Vivo Y81i Flashing Help
- Q1. My Vivo Y81i turns on but shows a blank screen. Can this firmware fix it?
- Yes, flashing the correct stock ROM often resolves display or black screen issues caused by corrupted software.
- Q2. My device is overheating. Should I flash it?
- Only if the overheating started after a software update or flash. Otherwise, it may be a hardware issue.
- Q3. Flash completed, but touch is not working?
- This usually happens when the wrong firmware version is used. Make sure the build number matches your device exactly.
- Q4. Is this firmware password-protected?
- No. This flash file is without any password and can be extracted freely.
- Q5. My phone is stuck on “dm-verity verification failed.” What should I do?
- Flash the full stock ROM using SP Flash Tool. This error is usually due to corrupted or unauthorized software modifications.
Need Help?
If you face any issues while flashing or downloading, feel free to comment below or visit our official support page at Firmware4Mobile.com.