An important topic of discussion within the industry is how technology continues to develop at a fas... Read the full story
2019-04-29 01:59 PM
So Optus from Singapore, don't support text message delivery report in Australia! You gotta be joking. Can I get a refund? I am sure every other carrier supports delivery report don't support message delivery report!
2019-04-29 02:37 PM
Optus from Australia do not support sms delivery reports.
Sms as an actual delivery method is best effort for delivery.