iii
2.4.5 How do I know whether my phone is using its data connection or a Wi-Fi connection to access the
Internet? ......................................................................................................................................................... 16
2.4.6 I cannot connect to a Wi-Fi hotspot. Why? ........................................................................................... 16
2.4.7 My phone's Wi-Fi connection automatically disconnects after the screen times out. What can I do? .. 16
2.5 Can I use my phone as a mobile Wi-Fi hotspot and access the Internet from another device using my
phone's data connection?...................................................................................................................................... 17
2.6 Can I access the Internet via Wi-Fi using a static IP address?........................................................................ 17
2.7 Tone settings................................................................................................................................................... 17
2.7.1 How can I set the ringtone and message tone?...................................................................................... 17
2.8 Language and keyboard ................................................................................................................................. 18
2.8.1 How can I change the system language?............................................................................................... 18
2.8.2 Can I change the system language to one not in the list?...................................................................... 18
2.8.3 Can I change the font and font size? ..................................................................................................... 18
2.8.4 What if my phone does not support the language of a selected input method?..................................... 19
2.8.5 How can I change the input method? .................................................................................................... 19
2.9 Internet access ................................................................................................................................................ 19
2.9.1 How do I clear my browser's cache and web history? .......................................................................... 19
2.9.2 How do I add a web page as my favorite? ............................................................................................ 20
2.9.3 Can I log in to my email account using the browser on my phone?...................................................... 20
2.9.4 Can I log in to my online bank account from my phone? ..................................................................... 20
2.9.5 How can I save an image from a web page? ......................................................................................... 20
2.9.6 I fail to watch online videos using IE and my phone displays a message that the Adobe Flash Player
plug-in is required. Why?............................................................................................................................... 21
2.10 Can I surf the Internet while making calls? .................................................................................................. 21
2.11 What if I left the Wi-Fi network coverage when I use Wi-Fi to access the Internet? ................................... 21
2.12 I switch from Wi-Fi to data connection while downloading a map. Will the download stop? ..................... 21
2.13 Screen lock................................................................................................................................................... 21
2.13.1 How can I set a screen lock? ............................................................................................................... 21
2.13.2 I forgot the screen lock password. What can I do?.............................................................................. 22
2.13.3 How can I lock and unlock the screen?............................................................................................... 22
2.14 How do I add and remove an alarm?............................................................................................................ 22
2.15 Can I use my phone as a modem to provide Internet access for computers? ............................................... 23
2.16 I turned on screen brightness automatic adjustment, but when I bring my phone to a dark place, the
screen brightness does not decrease. Why?.......................................................................................................... 23
2.17 My phone automatically powers off because its battery power is too low. After I connect it to a power
adapter, it automatically powers on. Why? .......................................................................................................... 23
3 Applications.......................................................................................................................24
3.1 What application formats does my phone support? Can I install applications stored in my microSD card? . 24
3.2 Where can I obtain third-party applications? Can I change the default installation location for applications?
.............................................................................................................................................................................. 24
3.3 How do I install and uninstall applications?................................................................................................... 24
3.4 Backup and recovery...................................................................................................................................... 24
3.4.1 How can I enable the backup function? ................................................................................................ 24