hey guys r just rebooted my mag254 and now I keep getting resolution not supported. I tried holding down the 3lines/3dots button while plugging back in like the post said in a previous post and I cant get to the option to change the resolution for some reason? any help would be appreciated. I...

hey guys just wondering if there looking to add the GSN channel to the iptv? I thought I originally seen that on one of there first channel lists thanks, vince