I flashed my GS V4 with 3.1.0 and when I try to Putty into it, it hangs with a message "SSH-2.0-dropbear_0.50"   Tftp'ed it several times.  Same results. Is my 54GS v4 corrupted or is the hardware

bad?

It seems to work as a mesh node just fine and if I have the WAN port connected to my home network, everything works.

The TFP flash worked. Just had to hit the 1/2 second window. I let it completely finish, then rebooted.

I know the 54GS V4 is very limited. Is there anything else I can try?

BTW: I have a 54GS V1 and it works fine with putty, etc. It is set up as a VTUN Client, 

KB5NFT-MOBILE54GSV1 in case you want to let me tunnel into your nodes, just for look and see.

kb5nft@gmail.com

214-244-2100 cell call anytime.