Huawei KIWI KIW-L21 Faq page 4

Contents
1 Battery and charging ..................................................................................................................... 5
1.1 What are the battery specifications? ............................................................................................................................. 5
1.2 What are the charger specifications?............................................................................................................................. 5
1.3 After my phone is fully charged, why is the charging icon still displayed on the status bar? ....................................... 5
2 Hardware and appearance ........................................................................................................... 6
2.1 Do SIM card slots 1 and 2 both support 4G on my phone? How do I switch SIM cards between slots? (Applicable to
phones with dual SIM card support) ................................................................................................................................... 6
2.2 Does my phone support 4G? (Applicable to phones with single SIM card support) .................................................... 6
2.3 What can I do if, after I insert a SIM card and power on my phone, the SIM card isn't detected properly? ................ 6
2.4 What types of cards are supported by my phone's card slots? ...................................................................................... 7
2.5 What color does my phone come in? ............................................................................................................................ 7
3 System functions and settings .................................................................................................... 8
3.1 Does my phone support smart screenshot? ................................................................................................................... 8
3.2 What languages are supported on my phone? ............................................................................................................... 8
3.3 What input methods are pre-installed on my phone? .................................................................................................... 8
3.4 Can I double touch the screen to turn it on? ................................................................................................................. 8
3.5 Does my phone support drawing letters to open applications when the screen is off? ................................................. 8
3.6 Does my phone support MHL? ..................................................................................................................................... 9
3.7 Does my phone support HDMI? ................................................................................................................................... 9
3.8 Does my phone support TV-OUT? ............................................................................................................................... 9
3.9 Does my phone support smartcare? .............................................................................................................................. 9
3.10 Does my phone come with a protective film? ............................................................................................................. 9
3.11 Does my phone support driving mode? ...................................................................................................................... 9
3.12 Does my phone support multi-screen interaction? ...................................................................................................... 9
3.13 Does my phone support voice wakeup? ...................................................................................................................... 9
4 Network and data sharing ......................................................................................................... 10
4.1 Does my phone support Bluetooth 4.0 or Bluetooth 4.1 BLE?................................................................................... 10
4.2 Does my phone support the 5 GHz Wi-Fi frequency band? ....................................................................................... 10
4.3 Does my phone support infrared remote control? ....................................................................................................... 10
4.4 What services does my phone support when it is roaming in other countries and regions? ....................................... 10
4.5 Is the GSM 850 MHz network frequency available for my phone? ........................................................................... 10
4.6 What 4G frequency bands are supported by each KIWI model? ................................................................................ 11