The IFA trade show in Berlin kicks off on September 1st and Samsung has already made it known that it will have a big presence there. We’ve heard that it will announce the Samsung GALAXY Tab 7.7, the Wave 3, and the GALAXY Note but now Sammyhub suggests there could be more in store. Samsung could be preparing to take the wraps off of an upgraded GALAXY S II smartphone that could be the world’s first 4G LTE/WCDMA/GSM handset. The phone may also sport a faster 1.5GHz dual-core processor, an 8-megapixel camera, a 1,850 mAh battery and a 4.5-inch Super AMOLED Plus display. The rumor of NFC support definitely has us wondering if this will launch in the United States as the Android Ice Cream Sandwich-packing Nexus Prime, which is rumored to hit Verizon as a 4G LTE phone.