How does the phone watch receive the verification code?

Generally speaking, a SIM card can be installed on a mobile phone watch. If you use a calling card to register a software account in a phone watch, you need to provide the verification code received by the phone number of the watch. How does the mobile phone watch receive the verification code?

How does the phone watch receive the verification code? Note: Take the little genius z6 as an example.

Some mobile phone watches do not support receiving verification codes. You can install the calling card on your mobile phone watch and then receive the verification code. Some mobile watches can support the collection of watch messages on mobile phones. Here, take the little genius watch as an example to teach you how to set up a collection of short messages.

1. Log in to the little genius application of the mobile phone client and click the "More" function in the bottom menu.

2. Find the "Collect SMS" option.

3. Click "Open Watch to Collect SMS".

This paper takes the little genius z6 as an example for application.