RE: Lip Syncing problem on Firestick app
I have noticed the same thing on multiple Firesticks and multiple DVRs. (Xfinity just had me update my DVR to a new model and the problem still persists). I am currently seeing this on Magnum PI recorded 7/24 and Miracle Workers recorded 8/03 as well as numerous recordings in the past. If it makes any difference it does seem to be more common on unusual channels like TBS or AMC. I don't think I could watch any of the Walking Dead I recorded via my firestick because of this issue and had to watch them on the TV directly connected to the DVR.