The most annoying thing about changing the old phone to the new phone is the information in the phone, **call logs, applications and some of your own files, etc. If it is the same brand, you can change the phone with one click through the built-in mobile phone replacement software, such as Huawei's mobile phone clone, vivo's mutual transmission, Xiaomi's Xiaomi phone replacement, etc.
The mobile phone replacement tool that comes with the same brand can move all the content of the old mobile phone, including chat history, data inside the app, etc., and the new mobile phone is exactly the same as the old mobile phone, there is no difference.
However, different brands of mobile phones cannot be changed with one click, due to the restrictions of Android system security policies, different brands of mobile phones cannot transfer the application data of the original mobile phone system and the data in the application to the new mobile phone, and the text messages cannot be directly moved to the text messages of the new mobile phone. In fact, when we change mobile phones, the most commonly used function is**with**, contacts, the data in the app is generally synchronized with the cloud, as long as you log in to the account, you can synchronize it, and chat software like WeChat, QQ and other chat software generally comes with a chat history transfer function, so I basically don't need to change the phone with one click when I change my new phone, and I use it as a new mobile phone.
Different brands of mobile phones can be used when changing, two mobile phones ** the same APP, connected to the same wifi, or open a mobile phone's hotspot, another mobile phone to connect to this hotspot, which is more stable than connecting to the same wifi.
First, select This is the old phone on the old phone, select the data and click to confirm sending.
Click to confirm that the extraction code will appear on the old mobile phone, then go to the new mobile phone to operate, click this is the new mobile phone, enter the device page, you can see the old mobile phone that you just clicked to send, click to connect.
After entering the extraction code displayed on the old phone, it will be automatically connected, the data will start to transfer after the connection, do not disconnect the whole transfer process, do not delete the data on the original mobile phone before the transfer is completed, the wifi state is unstable or the data is deleted will cause the transmission to fail, if the transmission fails, after confirming that the two mobile phones are in the same wifi, you can find the connection just now in the link record, and click to resend it on the old phone.