if you guide keeps crashing with pvr.stalker.. . it simple. use the channel manager and disable all the channels you do not need.. ill upload a tv29.db later that has all non english channels disabled.
i have set up severall fire tv sticks... did not have the same issue as you... i am assuming y ou are using some kind of modified version of kodi, or addon wizard to take the lazy mans approach at setting up kodi.. there is a reason i suggest against this in the epg.ninja thread, because this happens.....
i was going to look into an online viewer for the guuide... none of the web based xmltv viewers i found worked... if you find one that actually works, let me know and ill host it on the site..