The most annoying thing about changing a mobile phone is the migration of the address book. Recently, there has been another job change. To change a mobile phone, we will first summarize the methods for migrating the address book as follows:
1) General Method
Function cannot be written by yourself on mobile phonesProgramThere is no good way to migrate it. You can only copy the address book to the sim, and then copy the address book from the SIM card to the target mobile phone. It is worth noting that such an address book generally only contains the person's name and the corresponding phone number. Other information, such as grouping, photos, and ringtones, will be lost.
2) third-party applications
You can find the address book applications of the same manufacturer or different manufacturers on different platforms, download them separately, back up the address book, and synchronize the address book on the target mobile phone. If you can't find it, it's hard to write such a program by yourself.
3) Bluetooth
If both phones support Bluetooth, Bluetooth transmission is a good choice and the speed is fast.
4) SD card
If mobile phones support SD cards, copy the address book to the SD card first, and then copy the address book from the SD card to the target mobile phone. Generally, the export format is vCard or. VCF, so the information in the address book is richer than that in the first method.
5) cloud backup
Cloud backup is a new backup solution, and is the evolution and upgrade of the second solution. Many mobile phone manufacturers (such as Huawei) and third-party software providers have successively launched similar services. Of course, the method should be backed up first and then restored.
6) Comprehensive Method
The above method is integrated.
For example, the address book of the Android mobile phone is migrated to the iPhone.
1) back up the address book of the Android phone to the SD card
2) copy the VCF file on the SD card to the computer
3) then import the VCF To The Gmail contact
4) use iTunes to synchronize Gmail contacts to the iPhone
OK.