Wireless Joint

ALL THE OLD BUILDS ON THIS DEVICE HAVE LOCKED OUT APN, THE NEWEST BUILD HAS IT UNLOCKED BUT THE PROBLEM IS AFTER YOU FLASH YOUR DEVICE YOU WON'T GET THE NEW BUILD AND MAYBE NOT EVEN IF YOU DONT FLASH IT. ANYWAY, I MADE AN APN UNLOCK TOOL YESTERDAY WHICH I AM GIVING TO THE COMMUNITY TO USE TO FIX THI...

I have one the way. I plan on placing the rm520n-gl under the hood. I took a blind plung buy really. Not sure what board its running at all. 1602, 1608 who knows. But, anyone have a picture of the inside of the router? Also, has anyone used the USB port with a modem sled and a 5g modem? Thanks in a...