As iPhone rumors develop apace, a WeiPhone forum user—who accurately revealed the iPhone 4S's motherboard last year—has leaked images of what he claims is the logic board of the new iPhone.
Sadly, the image doesn't answer one of the bigger questions surrounding the launch—namely, what processor the device will feature—as the chip itself isn't attached to the board. But, if the thing is real, it does hint at a few tweaks we could expect to see announced next month.
First, the SIM card slot appears smaller in size, which perhaps points to the the new device using the new Nano-SIM format. The battery connector also has five pins, compared to the current four, which suggests that we may see a change in battery technology, and a new digitizer connection adds weight to the speculation around an already-rumored new screen technology.