Text/SMS delivery report is not available on iPhone 4, iPhone 3GS (nor any other iPhone models) by default, but it does not mean that iPhone unable to have SMS delivery report. You can enable iPhone text delivery report with a simple tweak with a Cydia package called iPhoneDelivery. iPhoneDelivery let you activate the delivery report option on iPhone.
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iphone 4 sms delivery report
Q: Is it possible to activate iPhone text delivery without jailbreak?
A: Yes, there are a few iPhone apps for sale on iTunes App Store which let you sending text message with delivery reports. They charge few cents for such apps.
Q: Is the iPhoneDelivery will charge iPhone Users who install it to their iPhone.
A: No, iPhoneDelivery is free package from Cydia.
Q: How-to install iPhoneDelivery package to my iPhone?
A: Read the guide below.
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