I buy this Samsung phone few year back, because of there features and price I was buy this phone but after completing one year with end up of warrant it start hang About 3-4 min, it like force me to remove battery then start up the phone to use for some minutes batter.on doing these thing my some amount of battery start draining I become head hang for me.this device disappointed me.because of there great hanging problem I nevered by any phone of Samsung company till now.