RG-MA3062 ROM Collection (Stock and ASUSWRT) and Flashing Guide

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Overview


CPU	Broadcom BCM6756, 4 cores, 1.7GHz
RAM/ROM	512MB/256MB or 256MB/256MB
Wi-Fi	4 antennas, AX3000, 2 × 2.4GHz FEM + 2 × 5GHz FEM

There is little international information about this model; the component photos are shown below.

I. Internal components of the MA3062

Front overview:

Rear overview:

CPU, RAM, 2.4G FEM, and 5G FEM:

BCM5313 switch and 256Mb SPI-NAND:

2.4G and 5G FEM close-up:

The FEM markings are 5337 for 2.4GHz and 5755 for 5GHz. Later batches may use Skyworks sky85337/sky85755 or Weijie Chuangxin VC5337/VC5755 ( details ). All are good FEMs and performance differences are small.

RGMA3062 may have several hardware codes, including B5, B5P1, and B5P3.
- B5 and B5P3 generally have 256MB RAM.
- B5P1 is the highest-specification version with 512MB RAM.

Firmware is not interchangeable between hardware codes. ASUSWRT firmware supports only B5P1; B5 and B5P3 require a RAM upgrade to 512MB.

II. ROM collection

II.1 Stock ROM

Version	Link
MA_1.1(1)B5P1_MA3062_09161501	Direct link
MA_1.1(1)B5P3_MA3062_09180116	Direct link

Change the extension to .bin when flashing through the stock web interface.

II.2 ASUSWRT Mod (SWRT by paldier)

Following this guide means accepting the risk. If you encounter a problem, leave a comment or contact me for help.

SWRT is modified from ASUS source code by paldier for compatibility with the MA3062. It supports AiMesh, the full mobile app, and ASUS features.

Version	Link
R5.2.3	Direct link
R5.2.4	Direct link

These are the author's original demo builds; a key is required for continued use. Without a key, the router reboots after 10 minutes.
Test the demo first before buying a key to confirm compatibility.

General notes

Use Chrome, a Chromium-based browser, or Firefox for best compatibility.
Flash the exact hardware version; otherwise the brick risk is very high.
Port 1 is the WAN port.
A 12V/1.5A adapter is recommended, preferably 2A for additional headroom. See this 12V/2A adapter on Shopee .

Read the flashing steps carefully. Verify the firmware MD5 checksum before flashing. Because non-B5P1 versions have a high brick risk and may require a RAM upgrade, the procedures below cover B5P1 only.

Stock ROM → ASUSWRT Mod (SWRT), B5P1

Prepare

Connect the router LAN port to the PC.
RGMA30622SWRTB5P1.bin ( download ), MD5: aa3bbb366f5640d2e138fb0c61ab89e2.
The newest firmware ( download ).

Flash

Open the MA3062 management interface at 192.168.10.1 or http://cmcc.wifi, open upgrade, and flash RGMA30622SWRTB5P1.bin.
After reboot, open 192.168.1.1. If the PC does not receive an address, set it to 192.168.1.10 with netmask 255.255.255.0.
In the Chinese interface, open the rightmost menu and convert the partition layout for ASUSWRT.
Open the second menu from the left, select 3.0.0.4_RGMA3062_R5.2.4_20174-g7d5f42a_nand_squashfs.pkgtb, and flash it.
A screen like the image indicates success; the router reboots into ASUSWRT at 192.168.50.1.
Restore factory settings: Administration → Restore/Export/Upload Settings → Factory default, tick the checkbox beside Restore, then click Restore.

ASUSWRT (SWRT) → Stock ROM

Prepare

SWRT2RGMA3062.pkgtb ( download ), MD5: 7cf33bf099bb47f765ee7dae61b2d2e3.
MA3062 B5P1 stock ROM ( download ).

In ASUSWRT, open Administration → Firmware Upgrade → Manual firmware update, click Upload, and flash SWRT2RGMA3062.pkgtb. After reboot at 192.168.1.1, select the third menu from the left, choose MA_1.1(1)B5P1_MA3062_09161501.pkgtb, and flash the stock ROM.

ASUSWRT screenshots