How do I fix this? Some contact appear and others don't.
iPad, iPadOS 14
Your iPad can send and receive iMessages (blue) but, unless it's connected to an iPhone, it cannot send or receive SMS messages (green).
Start here:
See also:
Your iPad can send and receive iMessages (blue) but, unless it's connected to an iPhone, it cannot send or receive SMS messages (green).
Start here:
See also:
Starting here:
What is the difference between iMessage and SMS/MMS? - Apple Support
Do you have an iPhone - or just an iPad?
An iPad, whether a Cellular model or not, is not capable of directly accessing Cellular Voice or SMS/MMS Messaging features. An iPad with either WiFi or Cellular connectivity alone can only access IP-data services. If you have added a DataSIM and Cellular plan to a WiFi+Cellular model of iPad, the number associated with the SIM card is only used to identify your account for billing purposes. This number is not used for making calls or sending messages.
However, when paired with an iPhone, the capabilities of iPad significantly broaden to include access to Cellular Voice and Messaging services of the associated iPhone - relayed to the iPad over WiFi using Apple’s continuity features.
More information about Continuity and the relevant Cellular services can be found here:
Continuity
Use Continuity to connect your Mac, iPhone, iPad, iPod touch and Apple Watch – Apple Support
SMS/MMS Messaging
WiFi Calling
Make a call with Wi-Fi Calling – Apple Support
If you have an iPhone - and both iPad and iPhone are signed-in to iCloud with the same AppleID - to send SMS/MMS messages (green bubbles) from your iPad you must explicitly enable Text Message Forwarding for your iPad on your iPhone...
On your iPhone:
Settings > Messages > Text Message Forwarding - set to ON - and explicitly enable your iPad from the list of devices.
Also ensure that Messages in iCloud is enabled on both your iPhone and iPad:
Settings > [Your Name / AppleID] > Messages - set to ON
Now that you understand the difference between “blue” and “green” message bubbles - and the messaging service to which they relate - it should be obvious that your iPad will intelligently use the message service that is common to both you (the sender) and the person with whom you are attempting to exchange messages (the receiver). If both sender and receiver have an Apple device - and have enabled iMessage - your device will use the iMessage service (blue bubbles). If one or other do not use iMessage, assuming that your iPad is paired with an iPhone, your iPad will attempt to send an SMS message (green bubbles) - but only if Text Message Forwarding has been enabled on an associated iPhone.
Apple iMessage is proprietary - and at present limits use of iMessage to users of Apple devices. Android users cannot directly exchange messages via iMessage - but must rely upon SMS/MMS services.
Depending on which services you are using, ie messenger, textnow, or burner, if that same app is not on the other device, messages may not show up. It also may have to do with the fact that if the two products are not signed in to the same Apple ID, messages might get a little scattered.
Toodles
Messages on my iphone aren't appearing on my iPad. While others are.
