Hi @MrT10001, Good news! Exactly, Stabil OTA 5 is now also available for this device. Thank you very much for your help, you are indeed a great help in this forum, because you are friendly, helpful, efficient, not work-shy and also professional in your range. :clapping_hands_light_skin_tone: I had stuck to the device page because it is always kept so high by the forum moderators. Unfortunately (as it turns out) this very page is rarely up to date, which is a bit embarrassing. A little teasing is a must. :winking_face: Best wishes to all you dear ones out there Mario :smiling_face_with_heart-eyes:

@3t_ed said in Changing Oneplus 3T from RC to stable channel: like calender entries This must be this folder to save outside the phone as a precaution if you want : [image: 1656505146982-screenshot20220629_134151268.png]

@keneda FileNotFoundError:http//system-image.ubports.com/pool/ubports-cd....... ......tar.xz

@adlinux This is not anything I can help with unfortunatly. You really need someone with your phone to confirm the issues and any fixes. Lets hope you get that answer soon.

I changed mine from recovery just with :sudo ubuntu-device-flash --server=http://system-image.ubports.com --device=turbo --channel=15.04/devel Meizu Pro 5 all data and settings intact