https://community.bt.com/t5/EE-TV-YouView/humax-DTRT4000/m-p/2251394#M68288 <P>Hi My box enters maintenance&nbsp; mode by itself about every 3 months. This results in me losing recordings despite choosing no to. Also after the last reset my HDMI options are only 720p 1080i 1080p and unsupported format no higher options as I had previously. Would thie HDMI option be the result of a update? Advice appreciated also should I be looking to upgrade to the latest box? cheers.</P> Sun, 11 Sep 2022 15:11:12 GMT northwest 2022-09-11T15:11:12Z https://community.bt.com/t5/EE-TV-YouView/humax-DTRT4000/m-p/2251394#M68288 <P>Hi My box enters maintenance&nbsp; mode by itself about every 3 months. This results in me losing recordings despite choosing no to. Also after the last reset my HDMI options are only 720p 1080i 1080p and unsupported format no higher options as I had previously. Would thie HDMI option be the result of a update? Advice appreciated also should I be looking to upgrade to the latest box? cheers.</P> Sun, 11 Sep 2022 15:11:12 GMT https://community.bt.com/t5/EE-TV-YouView/humax-DTRT4000/m-p/2251394#M68288 northwest 2022-09-11T15:11:12Z