Nvram+database+file+mt6765+download+repack Fix May 2026

The MT6765 NVRAM database file (also known as the BPLGUInfo or Modem Database) is essential for repairing issues like "Null IMEI" or "Invalid Baseband" on MediaTek Helio P35 devices. 🛠️ Key Files You Need

To repair or repack NVRAM on an MT6765 device, you typically need two specific database files from the original firmware:

Part 2: The Core Keyword Breakdown – NVRAM+Database+File+MT6765+Download+Repack

Let’s dissect the keyword to understand user intent: nvram+database+file+mt6765+download+repack

| Component | Meaning in Context | |-----------|--------------------| | nvram | The partition storing IMEI/MAC/calibration data | | database | A structured file containing reference RF parameters | | file | Format: NVRAM0, NVRAM1, BPLGUInfoCustomAppSrcP | | mt6765 | Specific chipset – not compatible with MT6739, MT6771, etc. | | download | Acquiring the file from trusted sources (dangerous territory) | | repack | Modifying the database to inject your original IMEI or merge with current firmware |

A user searching this phrase typically has: The MT6765 NVRAM database file (also known as

  1. Lost IMEI after flashing.
  2. Tried Maui Meta or SN Writer without success.
  3. Needs a pre-configured NVRAM backup from a working MT6765 phone.
  4. Wants to repack it to avoid signature mismatches.

Error 1: S_BROM_DOWNLOAD_DA_FAIL (0x13BE)

What is NVRAM?

NVRAM, or Non-Volatile Random Access Memory, is a type of memory that retains its data even when the power is turned off. Unlike volatile memory (such as RAM), NVRAM doesn't require a constant power supply to keep its data. This characteristic makes NVRAM extremely useful for storing configuration settings, calibration data, and other small pieces of information that are crucial for the device's operation.

In mobile devices, NVRAM is often used to store parameters related to wireless connectivity, such as Wi-Fi and Bluetooth MAC addresses, IMEI (International Mobile Equipment Identity) numbers, and other configuration settings. This data is essential for the device to communicate properly with cellular networks and other devices. Lost IMEI after flashing

Mount

mkdir /tmp/protect mount -t ext4 protect1.ext4 /tmp/protect

Step 4 – Repack into binary

python nvram_repack.py -i nvram_files/ -o repacked_NVRAM0.bin -size 0x500000

This builds a full partition image with correct headers, file table, and zero‑padding.

4.2 Step-by-Step Repack Process

5.3 Post-Flash Recovery

Reboot your phone. If you see "Baseband Version: Unknown" – you flashed the wrong database. If you see "Baseband: MOLY.LR12A" – success. Your IMEI will likely still be generic; use Maui Meta or SN Writer to write original IMEIs.

Inputs