Just cause you cant fly at the moment don't mean we don't want your company,, Stick around and Join in on the conversations!!!!!!!!!! You would be missed around here..
Sounds like you bought it used and got a turkey or a dude or a lemon. I would definitely sell it and next time, buy a new one so you don't have to spend a lot of time decoding cryptic error messages. Did the drone even come with a users manual?