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Sony ST25i Xperia U MMS Manual configuration

Sony ST25i Xperia U
Sony ST25i Xperia U - MMS - Manual configuration - Step 1
  • MMS settings can not be sent to your Sony Xperia U via SMS.
  • You can configure your phone manually for MMS. Follow the step-by-step instructions below.
Sony ST25i Xperia U - MMS - Manual configuration - Step 2
  • An internet connection is required to send and receive MMS messages. Use the menu at the left to choose the relevant instructions. Continue with the MMS configuration.
  • Start screen.
  • Go to the Main menu.
Sony ST25i Xperia U - MMS - Manual configuration - Step 3
  • Choose Settings.
Sony ST25i Xperia U - MMS - Manual configuration - Step 4
  • Choose Wireless & networks.
Sony ST25i Xperia U - MMS - Manual configuration - Step 5
  • Scroll down.
  • Choose Mobile networks.
Sony ST25i Xperia U - MMS - Manual configuration - Step 6
  • Choose Access Point Names.
Sony ST25i Xperia U - MMS - Manual configuration - Step 7
  • Remove all current APN settings except BASE Internet : choose the APN, choose the menu key, and choose Delete APN.
  • Choose the menu key, and choose New APN.
Sony ST25i Xperia U - MMS - Manual configuration - Step 8
  • Under Name, enter BASE MMS.
  • Under APN, enter mms.base.be (be aware of the dots).
Sony ST25i Xperia U - MMS - Manual configuration - Step 9
  • Under Username, enter base.
  • Under Password, enter base.
Sony ST25i Xperia U - MMS - Manual configuration - Step 10
  • Scroll down.
  • Under MMSC, enter http://mmsc.base.be (be aware of the dots).
  • Under MMS proxy, enter 217.72.235.1 (be aware of the dots).
  • Under MMS port, enter 8080.
Sony ST25i Xperia U - MMS - Manual configuration - Step 11
  • Under MCC, enter 206.
  • Under MNC, enter 20.
Sony ST25i Xperia U - MMS - Manual configuration - Step 12
  • Under Authentication type, choose PAP.
  • Under APN type, enter mms. (Note: in lower case)
  • Choose the menu key.
Sony ST25i Xperia U - MMS - Manual configuration - Step 13
  • Choose Save.
  • Return to the Start screen.
Sony ST25i Xperia U - MMS - Manual configuration - Step 14
  • Start screen.
  • Switch the Sony Xperia U off and then on again to activate the settings.
  • Note: Activation is only complete after sending a first MMS. Test the settings by sending an MMS to your own phone number.
Sony ST25i Xperia U - MMS - Manual configuration - Step 15
  • If the MMS is successful, you will receive a confirmation within a few minutes. Check the messages inbox of your Sony Xperia U if you have received the MMS.
  • For step-by-step instructions on how to create and send an MMS, click here.
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