The first time I tried to convert a R710 from standalone to unleashed I hadn't found the related support doc yet (
https://support.ruckuswireless.com/articles/000005720) and did not do a factory reset before uploading the unleashed firmware. The upgrade failed with a cryptic error about memory. I was certain it was bricked but I just pulled it out of storage and let it sit with power for awhile and it booted 104.0.0.0.1347!
When I ssh into it running "fw check image2" reports "v54_fw_check(2), bad header magic"
This is cool, I can here with one problem and fixed two!