Lenovo A2010 is very good phone I am using this phone from 6 months the phone is working very good and the features of the phone is - the phone supports 4G connectivity but only one problem is there in this phone the phone does’t supports 4g volite. So you can’t use the true voice over internet so I requesting lenovo company to solve this problem and the other features of this phone is very good. 1- 2000 mah battery. 2- camera 5 mp rear camera , front camera 2 mp very nice camera quaility. 3- 64 bit. 4 - 1 GB ram very good for a 4g phone. 5 - 8 gb rom is very good. 5 - one year warranty and the price of the phone is 4999 and above the price is very cheap for a good phone so I am suggest you to buy this phone and use thank you