All i have been using xcode 3.2.5 and pjsip 1.8.10 on my ipad running iOS 4.2.1 for awhile now, multitasking was working pretty good. until today when i upgraded to xcode 3.2.6 and SDK 4.3 also upgraded my ipad to iOS 4.3 and now backgrounding is completely broken that is cannot receive calls while i am in bg. !!! anybody knows what is going on here? is this a known issue? any ideas??? thanks in advance --- Alejandro Statement of Confidentiality The contents of this e-mail message and any attachments are confidential and are intended solely for the addressee. The information may also be legally privileged. This transmission is sent in trust, and the sole purpose of delivery to the intended recipient. If you have received this transmission in error, any use, reproduction or dissemination of this transmission is strictly prohibited. If you are not the intended recipient, please immediately notify the sender by reply e-mail or at 508.683.2500 and delete this message and its attachments, if any.