I had three major questions about the form factor of Apple's new iPhone Duo , and wondered if it would work for me. After some time with it, I have my answers.

There are a lot of ways Apple could have approached the first folding iPhone. I've tested a lot of the other popular folding smartphones and while I loved the idea, none had me sold.

While I was debating if I should switch to the iPhone Duo, I had hesitation. My concerns weren't about the crease or battery life.

Instead, I was worried about three things I considered critical: MagSafe , Face ID , and the software.

MagSafe

My MagSafe fears started even before iPhone Duo was announced. A lot of rumors said there would be no MagSafe, which we were skeptical about here at AppleInsider .

Fortunately, those rumors turned out to be wrong. Still, we didn't know how iPhone Duo would work with accessories.

I haven't plugged my iPhone in to charge for years now, so I wanted all my stands to still work.…