How to fix push notifications (4.1) Modern Firmware (06.15.00) iPhone 3GS?
Hi. I am on the T-Mobile network and I have an iPhone 3GS. I am on version 4.1 with 06.15.00 firmware. My push notifications are not working and ideally, I would like for this feature to function properly. I've read about people installing Push Doctor on their phone and it messed up their unlock. Can someone please help on correcting this feature? This is the only feature that is not working properly on my iPhone. Thank You so much!