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Huawei GR3 User Manual

Huawei GR3
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45
Uninstalling an application
1. On the home screen, touch and hold the icon of the application you want to uninstall
until
is displayed at the top of the screen.
2. Drag the icon to and follow the onscreen instructions to uninstall application.
Some pre-installed applications can't be uninstalled.
Backup
Backing up data to local storage
1. On the home screen, touch Tools > Backup.
2. Touch New backup.
3. Select the data you want to back up, and follow the onscreen instructions to back it
up.
By default, backup data are saved to the HuaweiBackup folder in Files.
Backup files can be encrypted and password-protected. You need to enter a
password to access encrypted backup files.
Restoring data from local storage
1. On the home screen, touch Tools > Backup.
2. Select the backup file you want to restore. You can use the filesbackup time as a
reference.
3. If the backup file has been encrypted, enter the password when prompted, and touch
OK.
4. Select the data you want to restore, and touch Restore.
Phone Manager
Phone Manager is a free system management application that lets you better protect and
manage your phone. With Phone Manager, you can:
Optimize the system performance by diagnosing your phone, cleaning out trash files, and
more.
Enable power saving mode to maximize your phones standby time.

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Huawei GR3 Specifications

General IconGeneral
Display diagonal5 \
Display resolution- pixels
Processor familyMediaTek
Processor frequency1.5 GHz
Processor architectureARM Cortex-A53
Thermal Monitoring Technologies-
RAM capacity2 GB
Internal storage capacity16 GB
Front camera typeSingle camera
Rear camera resolution (numeric)13 MP
Front camera resolution (numeric)5 MP
3G standardsUMTS
Bluetooth version4.0
2G bands (primary SIM)850, 900, 1800, 1900 MHz
Mobile network generation4G
Headphone connectivity3.5 mm
Form factorBar
Product colorSilver
PlatformAndroid
Operating system installedAndroid 5.1
Audio formats supportedAAC, AAC+, ADPCM, AMR-NB, AMR-WB, APE, FLAC, MIDI, MP2, MP3, OGG, Vorbis, WAV
Video formats supportedH.263, H.264, MPEG4
Talk time (3G)- h
Battery capacity2200 mAh
Cables includedUSB
Weight and Dimensions IconWeight and Dimensions
Depth7.6 mm
Width71 mm
Height143.5 mm
Weight135 g

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