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HUAWEI U9200
Smartphone FAQs
3.9.3 What does the Task Manager screen look like? .................................................................................... 57
3.9.4 What can I do on the Task Manager screen? ......................................................................................... 57
4 Others ............................................................................................................................................ 58
4.1 How do I check the available space on the phone's internal memory and my microSD card? ....................... 58
4.1.1 What is the maximum capacity of the microSD card supported by the phone? .................................... 59
4.1.2 My phone runs Android 4.0. Can I install applications on a microSD card? ........................................ 59
4.2 What data can be backed up on my phone?.................................................................................................... 59
4.3 How do I use People to back up and restore my contacts? ............................................................................. 60
4.3.1 How do I back up contacts to a microSD card? .................................................................................... 60
4.3.2 How do I restore contacts from a microSD card? ................................................................................. 60
4.3.3 How do I use All Backup to back up data? ........................................................................................... 60
microSD card? ............................................................................................................................................... 60
4.4 Common Skills ............................................................................................................................................... 61
4.4.1 How do I customize the Home screens? ............................................................................................... 61
4.4.2 How do I save battery power? ............................................................................................................... 61
4.4.3 How do I save data traffic? ................................................................................................................... 62
4.4.4 My phone runs very slowly. What can I do? ......................................................................................... 62
4.4.5 Can I uninstall applications customized by my service provider? ........................................................ 62
4.4.6 My customized wallpaper automatically stretches. Why? .................................................................... 62
4.4.7 If I restore my phone to its factory settings, what data will be lost? ..................................................... 62
4.4.8 How do I increase my phone's internal storage space? ......................................................................... 62
4.4.9 How do I disable keypad tones?............................................................................................................ 63
4.4.10 How do I turn on the screen after it turns off automatically? .............................................................. 63
4.4.11 How do I adjust the screen brightness? ............................................................................................... 63
4.4.12 How does my phone's key backlight save battery power? .................................................................. 63
4.4.13 How do I enable or disable the airplane mode? .................................................................................. 63
4.4.14 How do I restore my phone to its factory settings? ............................................................................. 63
4.4.15 How do I assign a picture to a contact? ............................................................................................... 63
4.4.16 How do I use my phone as a USB mass storage device? .................................................................... 65
4.5 Phone Basics .................................................................................................................................................. 65
4.5.1 What are smartphones? ......................................................................................................................... 65
4.5.2 What OS does my phone run? ............................................................................................................... 65
4.5.3 How do I install the USB driver for my phone? Does my phone come with HiSuite? ......................... 65
4.5.4 What is my phone's CPU frequency? I used a software to check my phone's CPU frequency and find
that it is different from the nominal one. Why? ............................................................................................. 66
4.5.5 Does the phone support the Canvas UI? ............................................................................................... 66
4.5.6 Does my phone come with a full touchscreen? ..................................................................................... 66
4.5.7 Does my phone come with a tilt sensor? How do I use it? .................................................................... 66
4.5.8 Does my phone come with an FM radio? How do I use it? .................................................................. 66
4.5.9 Does my phone support a digital compass? .......................................................................................... 66
4.5.10 How much storage space does my phone have? ................................................................................. 66
Issue 01 (2012-04-0915)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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