I haven't had any super long hyperfocus sessions, but I do feel somewhat disoriented when I come back. I feel like it has been better since I started my medication, or I haven't done anything that hyperfocus activated for lately xD
My biggest issue is starting with things on my to do-list, especially if they have been there a long time.
Earlier this year I started listening to Hacking your ADHD and tried a few tips/tools he brought up and it's easier when I keep following them, I usually listen in the car in the morning and when I hear things that I think would help me I'm out of luck because it's usually gone by the time I get out of the car, sometimes I remember to write a small reminder to check it out later.
Sorry if there are any mistakes, English isn't my first language.
I turned off auto-rotate, so when I rotate the phone I get a symbol in the top right corner to notify me that the screen rotation is locked and I just press that and the screen rotates to the current position. I use a Galaxy Fold 5.