I have red mi 2 phone. But i don't know how my phone is turn Off. After this, i am Unable to turn on the phone and the Phone is very warm when i connect the charge. So, Please suggest how i can resolve this issue immediately.
It could be an issue with your battery since you mentioned it gets very warm upon charging it. You may need to purchase a new one. Better if you purchase at local phone stores so you can try the new battery first and see if your phone turns on with it. But if a new battery doesn't work, then issue could be the phone itself. You need to send it to a Xiaomi repair center to get it fixed.