I have a samsung s5 & the screen has been flickering. So much so that it is INCREDIBLY DIFFICULT to use my phone. It flickered when it went in & out of sleep mode at first, but now it has escalated to doing it the entire time the screen is on. I want to find out what's going on with it cuz I don't want it to transfer to my samsung tablet during syncing. & no there was no recent damage to my phone prior to this happening, it just started happening one day. I'm due for an upgrade in June, but I'm not sure it will last that long, & I don't have the funds to go get a new phone. Any ideas, suggestions, words of wisdom PLEASE?!?! Thanks