What if a girl adds WeChat to her phone number?

If a girl provides her phone number and WeChat account, but you can't add it through WeChat, you can try the following ways to contact her:

1. Send a message: Send a message with your phone number, introduce yourself to her, and ask her if she can contact in other ways.

2. Contact through social media: If you have the same friend or social media account, you can contact her through these channels.

3. Call: If she provides her phone number, you can try to call her. Introduce yourself on the phone and ask her if she can contact in other ways.

4. Meet in a public place: If you appear in the same community or public place, you can try to meet her in reality, introduce yourself and ask her contact information.

No matter which way you choose, communicate with her with courtesy and respect. If she doesn't want to contact you, you should respect her decision and try to find other ways to make friends.