Help Meraki MR33 flashed wrong firmware


I have two routers are flashed Openwrt on my network, I want to upgrade the .bin firmware to the another one but flashed to the MR33 by mistake.(You know the login page are almost the same) Unfortunately, MR33 LED keep solid orange, also I tried connect to TTL serial to get more info, it showing the u-boot booting until to the "Loading Kernel Image" and then keep looping.

Anybody have any idea help me to fix it
Many thanks!