I can use Amazon Fire HD 10 Plus tablet just fine. However, I can't use any iphone. Even iphone 8 plus started giving me slight headaches. Iphone 11 was pretty bad too. That goes for all android phones i've tried so far.
Why is this? Why can't we get to the bottom of this already. I wish I can turn the fire hd into a giant phone. All of this started in March of 2022 for me. Before that I didn't even know this issue existed.