If your Vivo Y66 is stuck on the logo, showing a black screen, or not responding after an update or wrong flash, then this official Vivo Y66 Stock ROM will help you restore it. This firmware package includes the scatter file, DA Auth, and MTK preload binaries to successfully repair dead boot or system issues.
📱 Vivo Y66 Flash File Fixes:
- Stuck on Vivo logo or bootloop issues
- Touch not working after flash
- dm-verity verification failed
- Fastboot mode stuck or recovery errors
- Dead boot issue (no power)
📌 Note Before Flashing: Ensure your phone’s build version matches the firmware version below. A wrong flash may damage your phone. Also, charge your Vivo Y66 to at least 50% before flashing.
⬇️ Download Vivo Y66 Stock ROM + Flash Tool
| File | Download Link |
|---|---|
| PD1612BF_EX_A_2.11.2 (MTK Firmware) | Download Firmware |
| SP Flash Tool v5.1812 | Download Tool |
| MediaTek USB Drivers | Install Drivers |
⚠️ Important Warning:
Flashing this firmware will erase all data. Backup your contacts, apps, and important files before continuing.
Flashing this firmware will erase all data. Backup your contacts, apps, and important files before continuing.
🧰 How to Flash Vivo Y66 Using SP Flash Tool
- Download and install the MediaTek USB Drivers on your PC.
- Extract the Vivo Y66 firmware and SP Flash Tool using WinRAR or 7-Zip.
- Open flash_tool.exe from the SP Tool folder.
- Click on “Scatter-loading” and select the
MT6750_Android_scatter.txtfile from the firmware folder. - Load DA Auth File (if needed) in the options.
- Click on Download.
- Power off the phone, hold Volume Down, and connect it to your PC via USB cable.
- The flashing process will begin automatically. Wait until a green success tick appears.
❓ Troubleshooting & Help
- SP Flash Tool not detecting phone: Reinstall USB drivers or change USB port
- Firmware error: Use the correct scatter file for your build version
- Touch issue after flash: Check compatibility of firmware
For further guidance, drop your questions in the comment section of our YouTube tutorials or visit Firmware4Mobile.com and search your model.