iphone SE screen frozen even after OS update and still unresponsive after hard reset
Help!
my iphone SE 2nd gen (5 year old phone yes old i know) screen started freezing recently and I put it down to low space and running the old OS (i couldn't install latest version as I never had space) and I was able to eventually get it working again via hard reset volume up, vol down then power button method. Took the opportunity to free up space on the phone when the screen started working again and deleted loads of apps, video etc eventually making enough room for the update, installed the update to the latest OS and guess what? the screen is still not working and is in the 'hello' 'set up iphone' mode after installing the new OS and the hard reset method is no longer working and the phone is completely unusable, I tried restarting it several times throughout the day and nearly 24 hours after the update its still not working, to make matters worse it wont show up when I connect to my mac now and even when I do itunes says i need to install a new OS on my macbook pro which is a 2011 model, would it even be able to update to an OS that would support my phone? . any thoughts? please help, would fitting a new screen to the phone possibly fix the issue? please please help, thanks
iPhone SE, iOS 18