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Huawei GR3 Faq Manual page 7

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5.54 Why is the network speed slow when using the Wi-Fi connection?

5.55 How to set mobile phone automatically connect to Wi-Fi?

5.56 Bluetooth transmission is not connected to the WIFI

5.57 How to access the Internet in the ultra power saving mode?

6 Safety and payment

6.1 Whether the mobile phone support for NFC?

6.2 Why is NFC payment insensitive or failed?

6.3 How to use the file safe function?

7 Camera and Multimedia

7.1 Is HD video playing supported?

7.2 Does Beauty mode support multi player beauty function?

7.3 Is optical image stabilization (OIS) supported?

7.4 How many axes are used for the stabilization of my OIS camera?

7.5 IS full-focus mode supported?

7.6 Is smart headset control supported?

7.7 Is front camera a back illuminated or stacked camera?

7.8 Is rear camera a back illuminated or stacked camera?

7.9 How do I mute the camera?

7.10 How do I store photos and videos to the micro SD card by default?

7.11 The flash light can't be used.

7.12 Why can't I open some photos or videos on my phone?

7.13 Oline music or videos don't play smoothly.

7.14 Can't find all the local music files when using the built-in music player.

7.15 The music volume is very low.

7.16 How do I get lyrics to appear in sync with the music?

7.17 Camera does not capture full-screen photos.

7.18 Why are the photos blurred?

7.19 How do I focus when taking a photo?

7.20 How do I adjust the photo size?

7.21 How do I use the full focus feature to take a photo?

7.22 How do I set the photo mode?

7.23 Watch online video without sound.

7.24 The loud speaker sound is poor.

7.25 The volume is low when using earphone to listen to music .

7.26 The earphone button cannot control music playing.

7.27 How to switch the photo view?

7.28 What is ISO?

7.29 What is white balance?

7.30 How to shoot an object in motion?

7.31 How to cancel the timer of taking picture?

7.32

Why can't some photos in Gallery properly displayed?

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