Huawei P8 GRA-UL00 Faqs page 23

P8 Smartphone FAQs Contents
16.2.8 Can I set the app preview to icon preview? ........................................................................................................... 75
16.2.9 Why does my phone display another app when I touch the back button? ............................................................. 75
16.2.10 Why doesn't my phone trigger the location reminder even if I have set it in the Notes? ..................................... 75
16.2.11 Why is the Geo-fence function in the location reminder invalid? ........................................................................ 75
16.2.12 Why doesn't my phone trigger the smart travel function even if I have set it in the Notes? ................................ 76
16.2.13 Why is the GPS icon always displayed in the status bar? .................................................................................... 76
16.2.14 Why can't I save the videos and songs I have downloaded from third-party apps to the external microSD card?
.......................................................................................................................................................................................... 76
16.2.15 How do I update, save, and subscribe the magazine unlock wallpapers? ............................................................ 76
16.2.16 Why can't I wake up my phone by double touching the screen when the screen is turned off? ........................... 76
16.2.17 Why does my phone automatically delete some notification messages? ............................................................. 76
16.2.18 Why can't I send an SMS or why does my phone display that the SMS is being sent? ....................................... 77
16.2.19 Why can't my phone receive SMS on time? ........................................................................................................ 77
16.2.20 How do I use the voice navigation function? ....................................................................................................... 77
16.2.21 How do I make calls using the voice assistant? ................................................................................................... 77
16.2.22 Why can't my phone recognize my voice input? ................................................................................................. 77
16.2.23 Can my phone freely switch over among 4G, 3G, and 2G networks? ................................................................. 77
16.2.24 Why are the icons re-arranged after I unlock the screen? .................................................................................... 78
16.2.25 Can I use Huawei Health app without a wrist band? ........................................................................................... 78
16.2.26 What is Myfitnesspal?.......................................................................................................................................... 78
16.2.27 Why is the FM radio interrupted by the camera? ................................................................................................. 78
16.2.28 Why can't I choose the SIM card for making phone calls and why does my phone make phone calls over card 1
by default? ........................................................................................................................................................................ 78
16.2.29 Why can't my phone match the contact with the number in the SMS? ................................................................ 78
16.2.30 Why doesn't my phone play SMS tones? ............................................................................................................. 78
16.2.31 How do I cancel the notification message category? ........................................................................................... 78
16.2.32 Why can I read the multimedia messages only in slide mode? ............................................................................ 79
16.3 App interaction exceptions ........................................................................................................................................ 79
16.3.1 What can I do if I can't open the pre-installed apps (such as call and messaging) on my phone? ......................... 79
16.3.2 Why does the third-party app installed on my phone encounter exceptions? ........................................................ 79
16.3.3 Why can't some third-party apps be displayed in full-screen mode? ..................................................................... 79
16.3.4 How do I clear the cache or web browsing history in the browser? ...................................................................... 79
16.3.5 Can I log in to the online bank account using the browser on my phone? ............................................................. 80
16.3.6 Can I connect to the network during phone calls? ................................................................................................. 80
16.3.7 How do I uninstall pre-installed apps? ................................................................................................................... 80
16.3.8 Why does my phone fail to install an app? ............................................................................................................ 80
16.3.9 How do I disable the auto-startup third-party apps? .............................................................................................. 80
16.3.10 How do I close background apps? ....................................................................................................................... 80
16.3.11 How to I set some applications not to exit after the screen is turned off? ............................................................ 80
16.3.12 How do I set the push notifications of the apps? ................................................................................................. 80
16.3.13 How do I use a third-party input method? ........................................................................................................... 81
16.3.14 How do I prohibit the background running of power-intensive apps? ................................................................. 81
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