I preordered my iPhone 12 Pro at 5:00 am on 10/16/20 and it was delivered 10/23/20. My Samsung Wireless (Qi) Fast Charger would not charge the phone. I've used this charger effectively with the Galaxy S8+, iPhone X, iPhone XS Max, iPhone 11 Pro. I was using a UAG Monarch Case, which I've also used on all of the above mentioned devices without any wireless charging issues. I tried without the case: it still would not charge the phone.
Long story short (not really), I am on my 2nd replacement iPhone 12 Pro (so 3 devices total), none of them work. I have tried 3 different cases (UAG Monarch, Tech21 Evo Check, Gear4 Battersea), none of them work. I've tried all 3 devices caseless and the problem persists. I've tried 4 different Qi wireless charging devices (Samsung Fast Wireless adjustable pad/stand, Tylt Crest Wireless Charger, Mophie Adjustable Wireless Charging Stand, Google Pixel Wireless Fast Charging Stand) and none of them work.
They all seem to charge for anywhere from a few minutes to a few seconds, before I get the blinking error light(s). I am at a complete loss as to whether-or-not this is a software issue or a hardware issue. Sometimes I lean towards hardware, as these morons put a bunch of magnets in the back of the phones...how could that not interfere with Qi Charging? I'm also on my 3rd device. But the "being on my 3rd device" element then leans me towards software. If it were a hardware issue, either everybody would have the same problem or it is relegated to specific batches of these phones. In that case, I find it hard to believe that all 3 of mine would have the same hardware issue if it's just specific to certain batches. I couldn't possibly be that unlucky.
Regardless, Apple better figure this out. These phones are too expensive and if this an intentional thing to get people to use their proprietary Magsafe chargers, I will happily go back to Samsung and tell these morons to shove their magnets up their...