Hubsan Official Forum

Thanks. I got through all that ok and now I have a couple new problems. I have 3 controllers. During the upgrade process on my 501a, I did something wrong in the sequence so I tried again. I was not able to because now the controller is unresponsive. It will turn on but will do nothing. Just turns o...

I am trying to upgrade the firmware on my 501s to the superflyer firmware. This drone toiletbowls pretty bad after about 10m altitude. Doing the FC upgrade I have no problem. When I try the RX, when I try to connect I get "NO upgrade tool connected". So I try again, same thing. I tried reinstalling ...

I was really hoping someone from Hubsan would see this post and help me out. Since my new 501ss flew away and I bought a used 501a to replace it I could really use some help to get this flying. I call Hubsan phone numbers, no one answers. I send emails to Hubsan, no one replied. What does it take? J...

Still won't work.

Can a 501a have the firmware updated with the 501ss firmware? I have no intention on using the wifi ever. I would like to use this quad like one would use a 501 ss. I bought this used 501a to replace my new 501ss that flew away. I think it is still in orbit.

Thanks. I'll retry making sure to do as you suggested.

I tried to upgrade my firmware on 501a to the most recent. I tried to run the firmware upgrades for the RX and flight controller and it wouldn't work. I tried the TX upgrade and that wouldn't work. What I mean is that after downloading the files from hubsan and trying to open the files my PC wouldn'...