“iPhone 16 pro”

YES, you MUST support the 3.5 screen. The iPhone 4s is still amongst the supported devicesand will continue to be when iOS 9 ships this fall, Apple has said so very clearly. Also, unlessyou're writing a universal app, your iPhone app MUST run in 3.5 1x/2x compatibilty mode onthe iPad family.

Implementing In-App purchase is ideal for youYou will loose the users if you start maintaing two versions of it and also they get confused which one to download.Make one single app and provide limited features and unlock all features with In-App purcahase.It makes users a quick bet to buy it or not.a. If user likes it then chances are more they buy it from in-app.b. If user likes it then chances are very less they buy your Pro Version from app store and you will see user drop outs..There are lot of tutorials on in-app and i learnt from this site raywenderlich. This guy has nice tutorials

One of my users can connect his bluetooth device just fine to his phone. But when a call comes in and he answers it, even though the phone thinks it's in Bluetooth mode, the audio and voice is coming out the normal phone speakers/mic.He has to switchit to normal, then switch it to bluetooth and it works again, until the start of the next call.iPhone6 Plus AT&T

One of my users who has an iPhone 6 Plus though AT&T noticed that his battery life was tanking. He noticed that when he was at the home screen, he would have a spinner in the upper-left corner like there was some network activity or something was downloading something.He would launch an app (Main, iMessage, etc.) and the spinning would stop. As soon as he went back to Home, the spinning would start again.If something is being downloaded, it would be using up data on his plan (he doesn't have unlimited).

Check your phone to ensure settings for iMessage and the like were not reset. I performed an upgrade to my 6 and all of my devices were turned off by the update.Don't get frustrated if they are. When you reenable them it may take more than a few seconds to recieve the neededcode.Cheers!

I read somewhere that developers are now allowed to ship apps that require 64 bit hardware (I didn't see the WWDC video where this was announced, I read it on some blog so...it could be misinformation, though I have no reason to believe it is).In theory, Apple could release a 3.5 inch iPhone in the future with 64 bit support, so relying on that could cause problems in the future (and your app would also have to be universal...if it's iPhone-only it may still run on the iPad in compatibility mode...though I'd think by now they would change that to have the iPad scale up the iPhone 6 Plus layout instead.....I imagine that would look better than using the 3.5 inch).Handling the old 3.5 inch iPhone can be a pain for some designs...because it's smaller and the proportion isn't the same as the other iPhones so certain design things cannot be solved with math.

I've been dumping the communication on my iPhone with tcpdump and interestingly when on the homescreen and doing nothing it does not communicate anything but the spinning wheel besides the operator logo starts as soon as I go to the homescreen (only at certain times in the day, from time to time it stops). During that it does not connect anywhere which I first thought. Disable mobile data and Wi-Fi and it stops completely. No more background process going on without an Internet connection. So it does something in a background process when connected to the Internet even though it does not transmit something. And during that background process my phone runs hot. Disabling mobile data and it cools down and stops with the battery bleeding. Just something I've noticed so far.. So now I use my phone disabling mobile data and Wi-Fi and when needed I enable mobile data to check mail etc. Just to see and monitor what happens.

Ok, i fix the issue... What i seen is that my iphone had a @me.com account and my mac had the same account but with @icloud.com so i changed it with @me.com and now all work like before 🙂

Hey, I'll try to iOS 9 and noticed that the battery life is short. Fully charged at 100% and I also used 2 hours and charging has fallen 80% very quickly. On the iPhone 6 Plus. Hopefully, this battery life is improved after repairs 🙂