I bought a new phone and played with it for almost three months. My phone got a problem so my only solution to it is to hard reset it. After reseting it, my phone requires me to sign in a gmail that was in my phone. I can clearly remember that I haven't signed in any gmail accounts in this phone. The shop vendor that sold me the phone didn't asked me for my gmail when I bought this. He just handed me the phone after I paid. I don't know what to do now. I can't use my phone and I can't go back to the place where I bought the phone to ask the vendor. I tried my gmail and it didn't work. All it says was " An error occurred. Please try again for 24 hours. Can you help me deal with it? And also I don't know what category this post will fall in.