I have developed an ongoing issue with my Plextalk Pocket which I cannot
resolve. When I am recording both with an auxiliary microphone or the built
in microphone, after about 20 minutes it ceases to record as though I have
pressed the stop button. I can resume recording but then it repeats the
procedure just a few minutes later and then carries on in the same fashion.
I can confirm that there is adequate space on the SD card and that the
battery has a good charge in it. Any ideas please?