However there ate several negative attributes to this phone, first battery, which is not giving backup for 8-9 hours when using for surfing for gaming it is giving backup of upto 5-6 hours. Its become very slow and even pressing to disconnect the connected call but getting hanged for some period. Internet speed is the main disadvantages. Speaker sound is poor. After select SD card is default storage apps installing in internal memory. Phone has a problem with front camera. It gives mirror image. I personally recommended please do not buy this phone.