If your Vivo V15 (PD1831F) is stuck in fastboot mode or not booting properly due to software corruption, this guide will help you install the official firmware flash file using SP Flash Tool. It includes the necessary DA file and supports MediaTek-based boot repair.
Common Firmware Issues Fixed:
- Vivo V15 stuck in fastboot mode after update
- Bootloop or restart on logo screen
- Invalid DM-Verity error
- Touch not working after flash
- Dead boot recovery (No Power)
Important Notes Before Flashing:
Backup Important Data: Flashing will erase all user data including apps, photos, and internal storage.
Battery: Charge Vivo V15 above 60% to avoid interruption.
Firmware Version: Ensure that the downloaded ROM matches your phone's exact model/build.
Download Links for Vivo V15 PD1831F Firmware
| File Name | Link |
|---|---|
| Vivo V15 Official Stock ROM (PD1831F) | Download Now |
| SP Flash Tool Modified (Bypass Support) | SP Flash Tool |
| MediaTek USB Drivers (All Windows) | Download Drivers |
Tools Needed for Flashing
- SP Flash Tool (with Bypass & Auth support)
- MTK USB Drivers (installed)
- DA File included in firmware
- Windows PC + USB Cable
How to Flash Vivo V15 (MTK) Using SP Flash Tool
- Install MTK USB Drivers on your PC.
- Extract the downloaded ROM and SP Flash Tool using WinRAR/7Zip.
- Run SP Flash Tool as Administrator.
- Load the “MT6765_Android_Scatter.txt” file from firmware folder.
- In Download Agent, select the
MTK_AllInOne_DA.bin(custom DA included). - Click “Download” in the tool.
- Turn off your phone, press both Volume + and - buttons, and connect it to PC.
- Flashing will start. Wait until you see the green tick.
Vivo V15 Test Point Image
Fastboot Mode Stuck? Here’s the Fix:
If your Vivo V15 keeps restarting into Fastboot or shows "dm-verity verification failed", this flash file will restore the correct partition layout and reset system flags. Make sure to format before flashing if bootloop persists.
Troubleshooting SP Flash Tool Errors
- Status Sec Auth File Needed: Use included DA File
- BROM Error S_FT_ENABLE_DRAM_FAIL: Use proper scatter file or check memory compatibility
- Phone not detected: Reinstall drivers and use another USB port
Still Stuck? Drop your issue in the comments of our main website, and we’ll guide you with a step-by-step solution.