Samsung has sent out invites to their next UNPACKED event. Scheduled for September 3rd, the media event will take place before this year's IFA kicks-off. Samsung might announce the Galaxy Note 4 on the aforementioned date. Around the same time, Sony is expected to launch the Xperia Z3.

From what we have gathered, the Galaxy Note 4 is rumored to come with a 5.7-inch Quad HD (2560 x 1440) Super AMOLED display, Exynos 5 Octa/Snapdragon 805 chipset depending on the region, 3 GB of RAM and a 16 MP rear camera.