Hi guys, yesterday I bought a new iPhone 5s for my mom, and set her up with a New Apple ID for iCloud/Facetime, but my Apple ID for her app-store purchases. Question is the funkiness of iMessage. When she's on Wifi and selects my number to text, it automatically detects me as an iOS user and sends the message as an iMessage automatically. But when I do the same thing from my phone, her number shows up as "green" as sends it as an MMS/Text message, the only "blue/iMessage" portion of her contact information is her iCloud ID. Why isn't it detecting her phone number as iCloud compatible automatically? Is there a way to fix this?