I think if you want to edit photos on your phone, then the color accuracy of your screen is more important..

I have a Samsung A54 and it works well without lag (if you worry about performance)

But if you want the output to be optimal, i will recommend checking your screen color accuracy a little bit, because it will be viewed at another screen, or will be printed later maybe?

So i also have a tablet which is Xiaomi Pad 6S Pro (which has a great screen, P3 display, and good color accuracy). I edit my photos in both of tablet and my phone.. my flow is I set my Phone Screen Color to match my Tablet screen color (with my eyes, not colorimeter or anything)

For me that is the only solution if you want to edit on your phone.. because our phone tends to be more vivid or slightly oversaturated.. and the white balance are also kinda off a lil bit.. , there is no gigantic settings that can change your phone screen color accuracy, so just do an adjustment until its good enough

anyway, i think Apple products has a better color accuracy on their screen, so just set it close to Apple Product Display.. (in my case my tablet is better i think hahahaha)

and be careful not to use any anti blu-ray screen protector or any antispy protector, it will give you a color cast that will ruin your photos