手机显示无服务是怎么回事华为(手机显示无服务是怎么回事华为手机)

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do you know? Huawei mobile phone hidden features are more and more, I will share 5 super practical Huawei mobile phone hidden features today. Do you know?

1, wireless destination

Sometimes we will disappoint the phone screen too all, watching movies, playing games is not more addiction.In fact, Huawei mobile phone comes with the [wireless destination] function, allows mobile phones to connect to the TV to the same network, then open [Control Center], click the [Wireless Detect "function to use.

2, og key card

The current artphone is generally with NFC function, and it is very convenient to go out to take the subway, sitting in the bus, brushing access to the door.Simply open Huawei mobile NFC function, you can choose the function setting you need.

3, text rotation "

We all know that Huawei mobile phone has a voice transfer text function, but if it is over?At this time, we need to use this [text reflection "app to help us finish. It can not only turn text to voice, but also support the anchor sound type selection and other settings, very nice!

4, intelligent detection

When the phone has a all problem, there is no need to panic, and there is a [service] feature that comes with Huawei mobile phone.Just enter the [Service] interface, click [I want to detect] button, after entering the detection, you can detect, and then you can manually detect.

5, password safe

Sometimes we will be too many in the registered account, so that the password is confused. There is a password safe in Huawei mobile phone, which will automatically save your account and password. After opening, you can only verify the fingerprint, face or lock screen password next time, which is very convenient!

Ok, today's share is here! I hope to help you. If you feel good, you can tell me through the comments, I will continue to share more content for you.

华为