Syncing your Google account to a device can mess up your contact list if you're not careful. Adding an extra SIM card may also do the same, whether it's an eSIM-compatible phone or a regular one.

Most Android phones ship with Google apps and services pre-installed, and that makes it very easy and seamless to transfer contacts. All you have to do is ensure that your Google account is set to ...

The Android Settings app is preparing to add a new “Contacts storage” page. This page lets you choose which online account you want your contacts to be saved to. Alternatively, you can disable contact ...