Channel hack? Please, do tell. At the same time, as mentioned by III% Streve,
who appears to have performed the hack you mentioned, after performing the hack, the app (assuming he's referring to the DJI Go app) will no longer allow him to update the firmware. This sounds similar to those who root their Android tablets, and then, after rooting, they are unable to receive any further firmware (ie. OS) updates. If this is the case, then this channel hack you mention is not something I'd want, nor should anyone else be interested in t.