I didn't know i was banned when i stopped playing for a while. Didn't have a good graphics card on pc, but now i do and am playing again..... then i found out i was banned.

I think it might have been because i was using Asus DDNS  to access my home network remotely

BF4DB Ban Appeal:

Soldier Name: king3opobn2
Link To BF4DB Soldier Profile: https://bf4db.com/player/911854473

Have You Claimed Your Soldier: Yes
Appeal: hello, i don't understand what account linking is or why it involves me.  Only thing i can think of is i used a vpn, to bypass internet from work during breaks, perhaps others used the same vpn's server!? I don't know 

... But i have never been banned before....

Never cheated. Please help