I have a weird issue on firestick, everything works fine but if I watch a channel on full screen my firestick seems to lose connection. Not just stuttering but completely disconnected. Doesn't happen in channel list and watching the small screen.
Anyone seen that? Wonder if firestick is struggling with it
Sounds like a memory issue possibly with the stick. How much free memory does it have? Alternatively, try installing stb emu on a smartphone and see if it happens on your phone as well. That will let you know if it's service related.