Instruction Video:
Both of your phones need to install APP.
Then log in to different accounts.
Note that it can only be shared with the same country account.
Then you could follow the next steps.
Main account:
1.Click " Device Share"
2.Click " Add"
3.Scan QR Code of the shared account or enter the shared account.
Shared account:
1.Click the account information on "ME" Page
2.Check the account
3.Check the My QR Code
Then, a pop-up invitation will appear on the shared account.
Simply click "Agree" to proceed.