Share your experience!
Hello, Lately After getting a New Sim card for my Sony Xperia Z, I found an issue with my texting. I Was able to text People (with words) Just fine, But I was not able to send pictues. After I added a Picture to the text Box and Clicked 'Send', A Black message would pop up saying: 'Could Not Send Message - Message Will Be Sent When Service Becomes Available'. I Don't Know what to Do, And If anyone got Provide a Solution or Direct me to another page that has Solved this, I would be Grateful.
Redgards,
Ryan
Solved! Go to Solution.
Hi @PuppyRyan!
When sending a picture the message will be turned into a MMS and you will need these MMS settings to be able to send the message.
The easiest way is to connect the device to a Wi-Fi network and download the settings directly in your device and you can do so if you go to Settings > More > Internet settings > accept and wait for them to be downloaded and installed. In some cases the device will need to be restarted now, but you can try and send a picture to your own number to see if it works to both send and receive MMS messages.
Let me know know if that helps! 
Hi @PuppyRyan!
When sending a picture the message will be turned into a MMS and you will need these MMS settings to be able to send the message.
The easiest way is to connect the device to a Wi-Fi network and download the settings directly in your device and you can do so if you go to Settings > More > Internet settings > accept and wait for them to be downloaded and installed. In some cases the device will need to be restarted now, but you can try and send a picture to your own number to see if it works to both send and receive MMS messages.
Let me know know if that helps! 
Thanks! This guide really helped me a lot. Now I can share My activities with friends and Family.
Thanks for the Help @Jonas! Very Well Appreciated
Hi again @PuppyRyan!
You're welcome and I'm really happy to here that it works now! 
Have a great Friday and an awesome weekend.