Dialog Sri Lanka USSD Codes

MMS settingsThe USSD codes for the Dialog mobile phone network in Sri Lanka has been added below. Note that the APN settings for Dialog has also bee added to this website so look on the sidebar for the link or simply use the search button. The USSD codes below will do a number of things for you however you need to first setup the SMS settings for Dialog to get onto the network first. These are the latest USSD settings for the network.

Dialog Sri Lanka USSD Codes

Service USSD Code SMS / Call
Owner Identity #132#
Balance  ( Prepaid ) *#456#  456
Balance  ( Postpaid ) *#456#  456
Reload card/Recharge *#123#cardNumber#
Customer care Call to 678 or 0777678678

Dialog APN settings for Internet

Name Dialog
APN DialogBB
Check Data Balance Type myuse and SMS to 678
Buy Data package (Prepaid) #678#

How to setup SMS on the Dialog mobile phone network

You must setup the Message Centre Number before you send a short message. You have to preset a Message Centre number (+9477000003). This set-up process is a one-time effort. Generally, the steps are as follows; please use them together with your hand phone manual if necessary:

  • Step 1: Enter Menu Mode on your handset
  • 2: Select MESSAGES
  • 3: Now Select WRITE MESSAGES
  • 4: Select MESSAGES SETTINGS (for some hand phone models if necessary)
  • 5: Now Select option for MESSAGE SERVICE CENTRE number or its equivalent
  • 6: Enter Message Centre Number: +9477000003
  • 7: Confirm selection
  • 8: Select EXIT or QUIT

Dialog Sri Lanka USSD CodesYou must follow this process so, if you followed the process above to change your SMS settings then good. The APN settings have already been listed elsewhere on this website. Speak to them if you do not get the result from the settings that you are looking for. Search this website for more information. Note that these do change from time to time however these are the most resent information for the mobile phone network of Hutch in Sri Lanka.


Dialog Data Code 

Dialog now offers free data, credit and SMS to customers with a low balance. This does not need to be paid back and it is a temporary offer. You will need to activate the free data from Dialog as follows.

D2D Voice – 250 Mins
D2D SMS – 250 SMS
Anytime Data – 1GB
Validity – 7 Days

In order to get your free data dial #006# to get this offer now

You cannot take the offer again during the 7 day period once activated. When the free data has expired you can reactivate by dialing #006#

This would be offered till further notice.

(Updated October 2020)


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About Tracey Brown

I develop websites and content for websites related to embassies from around the world. See more pages and content about Thai embassies from around the world. From Canada to Nepal all Thai embassies have been listed here. See the other websites listed on the sidebar for US, Canadian and British embassies.
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