The Ooredoo network in Qatar has its own USSD codes and using some of them do cost money. The APN settings for Ooredoo in Qatar has also been added to this websites and you can find it. Note that these are the latest USSD codes which you can find it below. The USSD codes cost is also added and these may no be up to date but they do rarely change. If you have any problems with the Ooredoo mobile phone network in Qatar then you should contact their help centre.
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