Ghost touch on the Razer Phone

Hello everyone, I am a glad owner of a Razer Phone for one and a half year now and very recently there has been ghost touch on my phone for some reason. I tried removing the screen protector and see if that's the reason but unfortunately that wasn't it. I also didn't drop my phone that could've caused this problem it just sorta happened out of nowhere. My guess would be that it's a Software problem since once I restart my phone it comes back to it's senses but after some time to screen goes ballistic with the ghost touch again. Unfortunately I don't have warranty for this product anymore and wanted to ask if someone had similar experiences and found a solution to it. Thanks in advance!!