Huawei P9 Manual

Accessing the Internet  
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2 Touch More > NFC.
3 Turn on the NFC switch to enable NFC.
4 Turn on the Huawei Beam switch to enable Huawei Beam.
Using NFC to share web pages or contacts
You can use NFC to share data rapidly between  two  phones.  To  share  photos,  videos,  and  web            
pages, simply place the two phones back to back.
Check that the screen is unlocked on both phones and ensure that NFC is enabled. Enable Android            
Beam on the other phone (if required).
1 Select the web...

Accessing the Internet  
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NFC payments
Use NFC-enabled SIM cards to make payments. Contact your carrier for details.
Check that you are using an NFC-enabled SIM card and then install your carriers payment app.
When configuring the default payment application, touch 
More > NFC > D e f a u l t   p a y m e n t   a p p             
on the settings screen and then select a payment app suppor t e d   b y   y o u r   c a r r i e r .   C o n t a c t   y o u r             
carrier for details. 

116
Backup and Restore
Using the Backup application to back up and restore 
data
Backups help ensure that you never lose  y o u r   d a t a .   Y o u   c a n   u s e   a   l o c a l   b a c k u p   t o   c o p y   d a t a   t o             
your phones internal storage or a microSD card.
 
Features may vary depending on your carrier.
Backing up data to local storage
You can back up your contacts, messages, call log, photos, music, videos, files, and applications.
1 Open Backup.
2 Touch Backup > Internal...

Backup and Restore  
117
3 Select the backup you want to restore.
 If the backup data is encrypted, enter the encryption password when prompted.
4 Select the data you want to restore, and then touch Start restoration.
Restoring factory settings
Restore your phone to its factory settings if it crashes or is slow to respond.
 
Back up important data on your phone before restoring factory settings. For more 
information, see Using the Backup application to back up and restore data.
Restoring factory...

Backup and Restore  
118
OTA updates
When a new system update is released, you will be prompted  t o   d o w n l o a d   a n d   i n s t a l l   t h e   l a t e s t             
version. Select OTA update for quick and secure updates.
 
Ensure that your phone is connected to the Internet before updating. Connect to a Wi-Fi 
network before updating to avoid incurring data charges. In addition, ensure that your phone 
has sufficient battery power remaining.
1 Open Settings.
2 Touch Updater. Your phone will...

119
File Management
Viewing files
Viewing files by category
Open the Categories tab in Files. Your files are automatically sorted into different categories.
Finding files quickly
Use the search feature to quickly find what you are looking for.
1 Open Files.
2 In the Local tab, touch Internal storage or  SD card.
3 Touch and then enter the file name or keywords. Search results will be displayed below the 
search bar.
Sorting your files
Use the sort feature to arrange your files by type, name, size, or...

File Management 
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4 Choose a sharing method and follow the onscreen instructions to share your files.
Creating folders
Create folders and place files inside them to keep your phone organized.
1 Open Files.
2 In the Local tab, touch Internal storage or  SD card.
3 Touch , enter the name of the new folder, and then touch Save.
Renaming files
Give your files distinctive names so that you can find them more quickly.
1 Open Files.
2 In the Local tab, touch Internal storage or  SD card.
3 Touch and hold the...

File Management 
121
2 In the Local tab, touch Internal storage or  SD card.
3 Select the files or folders you want to add to the archive, and then touch  > Compress.
4 Choose the archive destination. The selected files will be compressed into a zip archive, which 
will be named automatically.
 
To extract an archive, touch and hold the archive file, and then touch  > Extract to. Select 
where the archive should be extracted to.
Excluding small images
When viewing images, you may find that Files  also...

File Management 
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Using your phone to view files shared by a computer
Use the network neighborhood feature in Files to view files stored on your computer.
 
Check that your computer supports the network neighborhood feature.
1 Connect the computer and your phone to the same Wi-Fi network. For more information on 
connecting your phone to a Wi-Fi network, see 
Connecting to a Wi-Fi network.
2 On the computer, enable sharing for files you want to access using your phone. For more 
information about...

123
Power Management
Viewing battery usage statistics
Use Phone Manager to view detailed per-application battery usage statistics.
Open Phone Manager and then touch Battery manager. You can:
• Touch Optimize. Your phone will check for power consumption problems and automatically 
optimize performance.
• Touch Power usage details to view detailed battery usage statistics. 
• Touch Consumption level to see what is using the most power. 
• Turn on the Remaining battery percentage  switch to display the...