Download your favorite apps through the Google Play Store or Market installed.
This smart phone is designed only to work with the current Android OS installed in it.
The stated ROM amount shows the maximum available ROM with nothing installed. However, the Android OS and pre-installed software from the manufacturer will occupy some of this ROM. The available ROM on the device will therefore be slightly less than the ROM listed.
On the occasion that two SIM card installed, only one slot could support 4G/3G/2G network, another slot only support 2G network.
If the item does not come on, please charge it for two hours and then switch on again.