Xiaomi Mi Router 4A Gigabit Edition (R4AG/R4A Gigabit) -- fully supported and flashable with OpenWRTInvasion

[asrizalp]

First of all forgive me for being new in this forum and openwrt, I also have very little knowledge.

@bouzouste

I am already running OpenWrt so i was able to download from luci the whole partition as bin. I opened it using bless. So below i attached some pictures showing also the location of the mac address inside the partition.

Is whole partition bin file same as if you made dump file with SPI Flash programmer such as CH341A?
The offset from your picture are
radio0 (2.4GHz) = 0x4
radio1 (5GHz) = 0x8004
eth0.1 (Switch) = 0xE000
eth0.2 (WAN) = 0xE006
Which are same as @ave

@bouzouste

I also did a search at some of the dumps posted by user @DocSneider .

The offset are
radio0 (2.4GHz) = 0x50004
radio1 (5GHz) = 0x58004
eth0.1 (Switch) = 0x5E000
eth0.2 (WAN) = 0x5E006

@DocSneider

All the dumps are from 4a Giga Version.
Be aware that the mac-address of the router will change

@DocSneider said all his dump are R4GE, those offset looks like the same location as 3GV2's factory firmware dump file shared here

Xiaomi WiFi Router 3G V2

Here's my dump and openwrt by @Gingernut all in one place: https://drive.google.com/drive/folders/1FwiBe9vZy02jAwgGKt8qKI5Of38DDDXK?usp=sharing The .md5sum files contain the expected md5 for each file, so you sure that the file is not corrupted while downloading.

If the answer from @bouzouste and @ave case are yes then I'm getting lost now

Also downloaded the files

@DocSneider

Ok ... just used that one... I think it should not matter

https://anonfile.com/n8P8Tajfo2/R4AG_R4A_spi-flsh_dumps_zip

It includes 10 dumps, as I said I got some more if you need them. (Could not access them right now.)

10 of them are EC:41:18:xx:xx:xx which are the same as my bricked 3GV2

I also ordered 2 R4GE (Chinese & Global), the chinese already arrived and the mac is 50:D2:F5:xx:xx:xx (Global not yet arrive, will edit here when arrive)