2.1.21 Is my phone battery built in? ................................................................................................................................. 11

2.1.22 Does my phone support active noise reduction headsets? ..................................................................................... 11

2.1.23 Why is there a slight color difference between the battery cover and the decorative bands on the top and bottom?

.......................................................................................................................................................................................... 11

2.1.24 Why does the Huawei Mate 8 still use Cat 6 when Cat 9 has already been released? ........................................... 12

2.1.25 Does my phone support 4G+? When does it show the 4G+ icon? ......................................................................... 12

2.2 Screen and display ...................................................................................................................................................... 12

2.2.1 Why can't I find screen off gesture or double touch to wake in motion control? ..................................................... 12

2.2.2 Can I use my phone when my hands are wet? ......................................................................................................... 13

2.2.3 Why is it that I can only zoom in but not drag using the magnification gestures function? .................................... 13

2.2.4 Why does my phone's screen not respond when I'm wearing gloves? ..................................................................... 13

2.2.5 What do I do if my phone's screen is slow to respond or does not respond accurately? .......................................... 13

2.2.6 Why does my phone's screen not look as colorful as the screens of Samsung phones or the Huawei Mate S? ....... 13

2.2.7 Why is there light leakage when the screen is off? .................................................................................................. 13

2.2.8 Why does my phone have a black edge at the top and bottom edge of the screen? ................................................. 13

2.2.9 Why does my phone's screen look bright/red/unclear/blurred? ............................................................................... 14

2.2.10 Why does my phone's screen turn off during a call? .............................................................................................. 14

2.2.11 Why does my phone's screen look red the moment it turns off? ............................................................................ 14

2.2.12 Why does my phone have a red frame on the screen? ........................................................................................... 14

2.2.13 Does the 2.5 D glass screen break easily? If the screen breaks, can I replace just the cover glass? ...................... 14

2.2.14 Why do the screen and drop-down menu become less responsive when the phone is placed on a table/bed but

work fine when I hold the phone in my hand? .................................................................................................................. 15

2.2.15 Why does my phone's screen become more vibrant and brighter under sunlight?................................................. 15

2.2.16 Does my phone come with a protective film? Do I need a protective film? .......................................................... 15

2.2.17 Why does the screen/bottom of the screen of the Huawei Mate 8 look yellow/dark ............................................. 15

2.2.18 Why is my phone screen red (especially with a white background) and why are the colors too bright? ............... 16

2.2.19 Why can't I find the Eyesight protection switch? Why does my phone's screen look yellow? .............................. 17

3 System functions and settings .................................................................................................. 18

3.1 System functions ......................................................................................................................................................... 18

3.1.1 What languages does the system support? ............................................................................................................... 18

3.1.2 Does my phone support double touch to wake the screen?...................................................................................... 18

3.1.3 Does my phone support MHL? ................................................................................................................................ 18

3.1.4 Does my phone support HDMI? .............................................................................................................................. 19

3.1.5 Does my phone support TV-OUT? .......................................................................................................................... 19

3.1.6 What is the default browser pre-installed on my phone? ......................................................................................... 19

3.1.7 Does my phone support full-disk encryption? ......................................................................................................... 19

3.1.8 Does my phone have a barometer? .......................................................................................................................... 19

3.1.9 Does my phone support omnidirectional recording? ............................................................................................... 20

3.1.10 Does my phone support voice control? .................................................................................................................. 21

3.1.11 Why is my phone's default theme different from other phones? ............................................................................ 22

3.1.12 Does my phone support WeChat fingerprint payment? ......................................................................................... 22

Issue 01 (2016-01-27)

Huawei Proprietary and Confidential

Contents

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Table of Contents