iPhone Fold by Apple is reportedly to make it's launch either in 2026 or 2027. This will make it the first ever foldable smartphone from Apple. Today comes in another Korean report that gives a bit of more detailing about the current engineering experiments the phone is going through.
What's the Latest Technological Advancement of iPhone Fold?

As per the claims of the report, the iPhone Fold is being put through several experiments and the current one is it's under-display camera. The phone is to have a hole punch front camera for selfies on it's cover display. Along with it, the phone is also expected to have a selfie camera under the display screen which sounds similar to the style of Samsung Galaxy Z Fold 6.
Let's Discuss some more Features of the Foldable Phone
This new folding smartphone by Apple is likely to have only the fingerprint sensor to function as the Touch ID and will no more have the Face ID as speculations claim.
The rumours even day that the company has cut down the screen size of iPhone Fold's for the current prototype than it was before for it's last prototype. But yes, no addition or alteration of the resolution ratios or aspect ratios are done to the current prototype.
What's for the Future of the Foldable?

Apple still needs to run through a lot of experiments to reach the exact level of perfection it wants to match for it's first ever folding phone. So it's safe to say that no feature so far is sure and are subject to change in the near future till the time the company launches it in the market.
But this under the display camera is quite an interesting feature to expect for. It's also going around in the air about the phone to minimize the crease of the folding screen and to pack the foldable handset with a superior hinge compared to the others in the market.