Unbrick a Pogoplug Pro (v3/OXNAS?) (3 replies)

Greetings,

After much success with my Pogoplug v4/mobile, I figured I would try to get my larger v3/Oxnas boards working. I seem to have bricked one right out of the gate. I have a sinking suspicion I have misidentified the board and flashed the wrong u-boot. Here's a picture of the board: https://photos.app.goo.gl/kOVyY9wPaZftWUif1

Here's what I've got. The flash went through without errors as far as I can see (nothing that looked out of the ordinary from my first attempts at flashing a board) but now I have no boot, no serial console, no response at boot other than the power LED coming on. Here's the link to the steps I took to flash the board: https://hastebin.com/edoqipelis.makefile

I have the plug fully disassembled now and I've gone hunting for a jtag interface, but I don't see one. Am I SOL here? The board was cheap so if I have to cut my losses that's fine, but I am pretty sure that this should be recoverable. I've got a bus pirate available, but I'm not as well versed in the ways of its use as I'd like to be.