VansFannel
Reputation: 45961
Migrate iPhone 3.1.3 app to iOS 4 compatibility (screen size and resolution)
I've developed an iPhone 3.1.3 app and I want to make it compatible with iOS4.
Do I have to do something special?
iPhone 3GS screen is 480x320 px and 163 dpi. iPhone 4 screen is 960x640 px and 326 dpi.
Do I have to change my images resolutions and views?
By the way, I've used iPhone 3 SDK. Now I'm going to install iPhone 4 SDK.
Upvotes: 0
Views: 204
Answers (1)
Related Questions
- Developing an iOS 3.1 application with iOS 4.0 SDK and device?
- Support new iPhone/iPod Touch 4-inch display with older SDK
- iPhone app developed with SDK 4.2, requires backward compatibility with iOS 3.1.3 .. easy way?
- How to port an app from old iPhone to iPhone 4? (Retina Display)
- upgrading code from iPhone 3 to iPhone 4
- Regarding Resolution between iphone SDK 3.o and SDK 4.0
- Publishing iPhone app that supports iOS 3.1 plus
- iOS4 Compatibility for iPhone App
- How to make my iphone application compatible with iphone 4.0 OS
- How to make my iPhone app compatible with iOS 4?