Hi, What do you think is the chance of running OpenWRT on the MR46 ? Wifi Chip: QCN5124 CPU: ? FCC: FCC ID UDX-60079010 FCC ID UDX-60079010 Application Details

How about this? GigaDevice GD9FS1G8F2ALGI | Symmetry Electronics NAND Flash 1Gbit OnFI NAND Flash /1.8v /TSOPI-48 /Industrial(-40? to +85?) /Tray

It might work. I only have an MR36, which uses a TSOP48 package. From the FCC photos, it appears that other models are using BGA63 packages. Someone should confirm the model/specs of the BGA NAND used before you order anything on my word.

https://www.mouser.com/c/semiconductors/memory-ics/nand-flash/?memory%20size=1%20Gbit&organization=128%20M%20x%208&package%20%2F%20case=BGA-63&series=S34MS01G2

Again, someone with the hardware should confirm the part number used by the BGA flash. The MR{3,4,5}6 series have 256MB of flash, not 128MB as the MR33/Z3 had. The FCC internal photos of the MR56 show a Winbond W29N02KZBJBE

I've got a MR56 in pieces. The NAND chip is a Spansion S34ML02G200BHV000 and what I assume is the EEPROM is a ST M24C64-W If you would like more board shots let me know. I've also ordered some tools to try pull an image from the NAND, they might take a couple weeks to arrive. But first - could s…

Hi @hmartin Have you gotten any further in your quest to conquer these devices? Thanks!

[image] hmartin: I only have an MR36 These 802.11ax devices are still relatively new, and are not that affordable to purchase used. They are lower on my priority list than upstreaming support for EOL devices like the Z3 which are plentiful and cheap (and more quickly destined to become e-wast…

@hmartin I have a bunch of MR46. I would be willing to donate one to science. I don't think I can DM through these forums, so message me if you would.

I very much appreciate the offer; in the mean time I won an auction for an MR46 from eBay. Just have to wait for it to arrive via international shipping. I also had someone reach out to me from another platform about donating an MR76, so I should be set for hardware and just need to sit down and fi…

For what it's worth, I imported the U-Boot version for the MR46 (via the download link pasted upthread) into GitHub here: https://github.com/rkboni/U-boot.MR46

OpenWrt support for Meraki MR46

For Developers

sumo November 5, 2024, 8:11am 56

BTW: I finally got the MR44 sources from Cisco Meraki as well after almost half a year!