[ROM Request] Stock Firmware / Scatter for MT6739 (M39GA_4M_S4_L1_S25ULTRA)
[ROM Request] Stock Firmware / Scatter for MT6739 (M39GA_4M_S4_L1_S25ULTRA)
28-08-2026, 01:18 AM
Hi all,
I need assistance finding the stock factory firmware (or scatter file/partition dump) for a generic fake S25 Ultra clone board that is currently stuck in a bootloop.
The device details extracted directly via fastboot getvar all are as follows:
Platform / Chipset: MediaTek MT6739
Product / Board ID: M39GA_4M_S4_L1_S25ULTRA
Partition Layout: A-only (Architecture reported as arm64-v8a)
Kernel: lk
Version: 0.5
System Partition Size: e0000000 (ext4)
Boot Partition Size: 1800000
Vendor Partition Size: 2280000
Attempting to flash generic system images (GSIs) results in an infinite bootloop, so I am looking for the original stock dump or MT6739_Android_scatter.txt package for the M39GA motherboard layout to unbrick via SP Flash Tool or Fastboot.
If anyone has a backup dump, Google Drive link, or Mega mirror for this board, it would be greatly appreciated!
Thanks in advance.
28-08-2026, 01:20 AM
I need assistance finding the stock factory firmware (or scatter file/partition dump) for a generic fake S25 Ultra clone board that is currently stuck in a bootloop.
The device details extracted directly via fastboot getvar all are as follows:
Platform / Chipset: MediaTek MT6739
Product / Board ID: M39GA_4M_S4_L1_S25ULTRA
Partition Layout: A-only (Architecture reported as arm64-v8a)
Kernel: lk
Version: 0.5
System Partition Size: e0000000 (ext4)
Boot Partition Size: 1800000
Vendor Partition Size: 2280000
Attempting to flash generic system images (GSIs) results in an infinite bootloop, so I am looking for the original stock dump or MT6739_Android_scatter.txt package for the M39GA motherboard layout to unbrick via SP Flash Tool or Fastboot.
If anyone has a backup dump, Google Drive link, or Mega mirror for this board, it would be greatly appreciated!
Thanks in advance.
30-08-2026, 08:11 AM
(28-08-2026, 01:18 AM)sbaldam1992 ..
If anyone has a backup dump, Google Drive link, or Mega mirror for this board, it would be greatly appreciated!
Thanks in advance.
Have you done a full firmware dump in its current state (excluding userdata)?
This post was last modified: 30-08-2026, 08:13 AM by hovatek.
Learn MediaTek, Unisoc / Spreadtrum (SPD) and Qualcomm Software Repairs @ https://www.hovatek.com/training
Note!
We have a reply schedule for Forum Support. Please try Private Support if you can't wait.
Users browsing this thread:
1 Guest(s)
1 Guest(s)
Users browsing this thread:
1 Guest(s)
1 Guest(s)
