same here reset two units last night and no issue connecting all. reason for reset was having connectivity issue in friends house and later found it was his wifi6 new router causing issue. replaced with old router and no issues.
your firmware is up to date but iptv not. while watching live tv press menu, settings, check for updates and see if it downloads version.794. if not then send a pm to allaboutbuzz with your box, Mac and serial number and ask him to send you update.