Download Uniview XVR301-08Q VS02NMSM BIOS Dump — 100% FREE!
FREE DOWNLOAD: Essential Repair BIOS Dump Files for Uniview UNV XVR301-08Q DVR Motherboard Part No VS02NMSM and fix common DVR/NVR issues like no display, dead board, boot failure, or BIOS corruption.. ➕ Download now and get your device working again! 🔧
🛠 Common Problems Fixed by Uniview UNV XVR301-08Q DVR BIOS Flash
Flashing the correct BIOS can solve the following issues:
🔇 DVR/NVR does not power on properly (No lights, no beeps, nothing happens).🔁 DVR/NVR System restarts automatically in a loop
❌ No Display / Blank Screen
🧱 DVR/NVR fan runs at full speed constantly
⚠️ DVR gets stuck in a LOGO (BIOS Recovery Mode)
| 📋 Motherboard Specifications | |
|---|---|
| Device Type | 💻 DVR Motherboard |
| Brand/Model | Uniview UNV XVR301-08Q |
| MB Part No | VS02NMSM |
| CPU Support | 🔵 ARM |
| BIOS ROM Size | 16MB |
📂 Uniview UNV XVR301-08Q VS02NMSM Ver.A BIOS BIN
Fix boot failures & corrupted BIOS with 100% working dump.
Instant Download
🔑 RAR File Password: indiafix
🧰 How to Flash BIOS on VS02NMSM (RT809F Method)
Follow these steps carefully:
- Connect RT809F programmer to the BIOS chip.
- Open the RT809F software and read the BIOS to make a backup of the original file.
- Extract the downloaded BIOS file using the latest version of WinRAR.
- Load the downloaded BIN file.
- Write and verify the BIOS.
- Power on the NVR/DVR and check for display or signs of power!
⚠️ Important BIOS Flashing Precautions
- Always backup your original BIOS before flashing
- Make sure the BIN file matches your exact motherboard model
- Incorrect flashing can permanently damage the motherboard
- BIOS flashing may void warranty
Legal Notice
This Uniview UNV XVR301-08Q DVR/NVR motherboard BIOS files shared here are for educational and repair purposes only.
Always follow ESD safety precautions while handling hardware.
We are not responsible for damage caused by improper use of these files.
💬 Download link not working? Need another VS02NMSM BIOS revision? Leave a comment below and we’ll update the file as soon as possible.

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