How to fix my Iphone's glitchy screen?

Recently, like 20 minutes ago, my iphone screen began glitching out. Changing colors, and making the phone unreadable. I've turned it off and will leave it for a couple of hours. After googling it, I found that most people fix it by restoring their phone but i don't want to do that. Is there another way to fix it?

Added (1). It's an iphone 4

Try a hard reboot. Press and hold the Power and Home buttons until the Apple Boot screen appears. The reboots the phone which turning it on and off doesn't do. If you still have the issues this is more likely a hardware issue than software. Take it to the Store and see what they say

My iphone 6s plus is glitchy on the homescreen and its unresponsive to my touch i've tried to restart it but it won't work so i've tried to put in my touch ID still won't work so i have no idea how to fix it

my iPhone 6s is so glitchy and Im just a kid I cant afford to get it repaired I got that for my birthday ast year I was so sad my sister was shaking my arm it fell I was hopping it wouldn't break more to my surprise my mom soon will get it repaired but I want it repaired now but at least shes getting my phone repaired

  • Why is my iPhone so glitchy? My iPhone has been glitchy lately. For instance, I would hear my text Tone go off an I'd check the phone and there would be no text notification displaying on the front screen. Or sometimes when I would turn my phone on I'd receive old-late messages from hours ago… How can I fix this?
  • Why is iOS 7 way too glitchy? When iOS 7.1 come out? Since i updated my iPad 3 and my iPhone 4 to iOS 7 My iPad and iPhone has been glitching too much and it is too annoying sometimes my iPad and my iPhone crashes then the apple logo shows up unexpectedly and my iPad and iPhone lags at times. When apple release iOS 7.1? Btw all my apps are update for the iOS 7 All my apps except for few (like whatsapp) are optimise for ios 7
  • Why are apps being glitchy? I was just on my iphone looking at something and my apps that appear on my home screen. When you click them they turn into a shade color. Well I wasn't cocking any app and it turned black by itself and started doing that to other apps also. Is my phone hacked or what is wrong with this thing?
  • My iPhone screen is glitchy? I've dropped my iPhone 4 a couple times before but just external damage. I don't know if this time is worse because now it's really hard to scroll vertically. I have to make small quick swipes or else it reads it as a tap instead of a scroll. I also can't tap on things like a bar to type in messages on things like Kik. Does anyone know what to do? Help Please I also can't tap on anything that's at the bottom of the screen like a bar to type in messages