"But the only problem is that it warms up (not heats up) even on low uses."
"Battery backup is poor and some heating problem is also der. performance wise am not satisfied."
"Heating issue. The phone heats up during charging (which is normal i guess) ."
"Its made up of full metal body so you may get some heating issues. But the heat lasts for the first 2-3 days only."
"No heating problem so far. I kept trying multi-tasking and the phone performed decent enough."