For some reason last week my phone (IP4 jailbroken on 4.1) has stopped autochecking emails. The only time i get emails now is when I go directly into the email account and at that point the phone will check and download if there are any waiting. Ive tried changing the mail option from push and fetch and tried different check intervals.
I have a bunch of accounts on the phone: a mobile me, gmail and a couple of shaw POP3 accounts.
Any ideas to resolve this? I recently installed lockinfo but i belive this problem predates the install.
You could try removing some of the features you installed through Cydia. That is what I had to do in the past to find a problem. Just remove items until you find the root cause.
