F5 Pro mondrian here. This update made the screen not fully utilize the space so there are black parts of the screen on the top (curved) and there is also a black background on the home bar (the white long thingy)
Had a small bug after 4-5 days. Some apps (Like Opera and Chrome) were crashing immediately and not opening. Clearing App data / Cache did not help. Wiped Dalvik and cache again and it solved the problem.