Add your phone number to your Google account so that you may recover your account if you lose access to it. You can also add your mobile phone number for security notification delivery. Use your ...

How to add a phone number to iMessage on a Mac using iPhone settings 1. First, on your iPhone, go to Settings > Messages > Send & Receive. In Settings, find and tap Messages.

How to add contacts to an iPhone via a text message 1. Open the text message from the person you wish to add to your contacts. 2. Tap their number at the top of the screen. 3. In the menu that ...

How to Add a Second Number to an iPhone. Although your carrier might allow you to add an additional line to your plan, the company probably won't permit you to attach the new phone number to your ...

Follow prompts. Apple ID site: Visit the site, log in, click Edit to the right of Security, and then click Add Trusted Phone Number and follow directions.