A few days ago the twitter app on my BB9930 stopped getting instant or pushed direct messages. DMs will show up but only when the set refresh has been reached like 10minutes. Up until a few days ago when someone sent me a twitter DM i got it immediately. I've tried just about everything I can think of from deleting then reinstalling the twitter app, soft and hard resets. The twitter app on my iPad is getting DMs immediately so not sure why that is working but not on my BB9930.
Any advice would be appreciated.