The iPhone is a touch screen mobile device by Apple Computer Inc. running the mobile iOS operating system.

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2answers
182 views

iOS7 apps only using iPad only

I would like to develop iOS apps but due to budgetary issues I can only afford an iPad mini gen1 or iPod touch 5th gen. Is it possible for me to make apps for all iPhones and iPads/iPods using just a ...
2
votes
1answer
779 views

iOS bluetooth development: mimicking the SPP profile

I need to interface a custom device with bluetooth 2.1 (it has the RN-42 chip), with an iPhone and iPad. The device uses the Bluetooth SPP profile. From my research it appears that iOS supports ...
0
votes
1answer
120 views

Why do successive iOS versions take longer to run the same task on the same hardware?

Updating the iOS version on an old iPhone tends to make basic operations like startup, placing calls, and checking settings take longer. The change from eg iOS 7 to 8 on an iPhone 4S has a very ...
0
votes
0answers
119 views

How to create calendar events in android (that will work with iPhone later too)

I'm developing an Android app right now with a cloud back-end using Google App Engine + Cloud Endpoints (a RESTFUL service). Eventually, I will find an iPhone developer to make my app for iPhone ...