How to scan documents on a Huawei smartphone or tablet

Huawei MediaPad M2 8.0 Huawei MediaPad M2 8.0
Huawei Honor 7 Huawei Honor 7
Huawei G8 Huawei G8
Huawei Y6 Huawei Y6
Huawei Honor 7i Huawei Honor 7i
Huawei Mate S Huawei Mate S
Huawei Nexus 6P Huawei Nexus 6P
Huawei Y6 Pro Huawei Y6 Pro
Huawei Honor 5X Huawei Honor 5X
Huawei G7 Plus Huawei G7 Plus
Huawei Mate 8 Huawei Mate 8
Huawei Enjoy 5s Huawei Enjoy 5s
Huawei MediaPad M2 10.0 Huawei MediaPad M2 10.0
Huawei Honor Holly 2 Plus Huawei Honor Holly 2 Plus
Huawei P9 Huawei P9
Huawei P9 Plus Huawei P9 Plus
Huawei P9 lite Huawei P9 lite
Huawei Y5II Huawei Y5II
Huawei Y3II Huawei Y3II
Huawei Honor 5c Huawei Honor 5c