Singtel announced yesterday that mobile data charges will be waived on May 1 for its postpaid customers.
"We thank our customers for their patience and understanding during the mobile data service incident on Wednesday 22nd April," the telco said in a post on its Facebook page.
It was signed off by Mr Yuen Kuan Moon, chief executive officer of Singtel's Singapore consumer unit.
Singtel customers had difficulty accessing 3G and 4G mobile data services for about four hours on April 22.
Many subscribers had left comments on Singtel's Facebook page voicing their frustration
This article was first published on April 25, 2015.
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