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How to back up mobile phone data by adding a mobile phone?

A, hydrogen OS system local backup method:

You can back up as follows:

Please open the mobile phone moving APP > > Click ":"> Select Backup Recovery-New Backup in the upper right corner.

Select the data type to be backed up, and click Start Backup (contacts, phone records, short messages, pictures, system data and applications are supported, among which applications do not support the backup of application data for the time being).

File saving path: Android > date > com.oneplus.backuprestore > backup (please check after connecting the computer).

Tips:

Backup files are stored in the storage disk /opbackup folder. Please back up this folder to your computer when you restore factory settings or perform a brush operation.

When you need to restore, please select Restore Backup in Backup and Restore.

Second, the hydrogen OS system "cloud synchronization" to create a backup method:

You can turn on the cloud synchronization function as follows:

Please upgrade to the latest version of the system to get the cloud synchronization function.

Please log in to one plus account first, and then click Settings-Cloud Synchronization-Start data synchronization.

Select the data type to synchronize.

Tips:

In order to avoid consuming more traffic, it is recommended to click Settings in the cloud synchronization interface, and turn on automatic synchronization only under WLAN in the settings interface.

When your mobile phone is restored to factory settings or needs to recover data when using a new one plus 1 mobile phone, you can log in to your account again and turn on the cloud synchronization function to recover your data.

Third, the backup method of ColorOS system:

1, cloud backup:

Operation path: Settings > Cloud Service > Machine Backup.

ColorOS's cloud backup is very comprehensive, which can not only back up comprehensive data such as photo albums, contacts, text messages, call records, audio, documents, system settings, but also back up WeChat chat data. Local+cloud dual storage makes important data more secure.

2. Local backup:

Open Settings > Other Settings > Backup and Recovery > Local Backup, and select the data to be backed up, including contacts, information, call records, system data and applications (excluding data).

Click "Start Backup" and the data you selected will be backed up to the mobile phone storage (the backup path is "Mobile phone storage/backup"). Backups take some time. Please don't restart or turn off the mobile phone during the backup process, so as to avoid the loss of mobile phone data.

It should be noted that when you double clean the machine or delete all the contents and set it to the factory status, the data backed up locally will be cleared. Therefore, it is recommended that you copy the backup file to external storage or computer before operation.

3, backup to the computer:

Connect the mobile phone and the computer with a data cable, and select "Transfer File" on the screen of the mobile phone according to the prompt. Open the "Internal Storage Space" on your computer, select the "Backup" folder and copy it to your computer, then save the backup file to your computer.