That looks like USB-C. Connector isn’t in the middle of the smartphone though. Bit odd.
What is this on the side here on the bottom? Looks like USB-C as well, but it is a speaker?
Other pictures show ‘normal’ philips screws. They seem larger?
Battery is certainly larger than FP2’s. Bezel size is small, screen to phone ratio higher. Basically following the trends.
Dual SIM visually confirmed based on pictures.
MicroSD visually confirmed based on pictures.
Also, easier to open the case, (see picture) so I suppose cases will last longer.
EDIT: Also the case is round on the back as well as the corners. That is nice for laying in the hand.
EDIT: One peculiar thing is that the hardware buttons are on the left side of the button.