iOS 4.2.1 and below shows images but iOS 4.3.3 doesn't
I have a weird problem, I have 2 testing devices running the same app and each has different outcome. Both images are loaded directly from a CMS server. The images on the devices are shown below.
iOS 4.2.1
- loads page well and image displays clearly
iOS 4.3.3
- loads page well but image displays black
I have no idea why is it like this, I am currently using Xcode 4.0.1. I have开发者_如何转开发 set the target build to iOS 4.0. I do wish to upgrade my Xcode, but I am afraid it will mess with what ever configs I have and I am unable to do my work. Therefore, any advice would be appreciated
*Currently images are not ready yet, I will try to make it work and update this question
iOS 4.2.1
iOS 4.3.3
At first glance it sounds like a target issue. Are the images included in the target for iOS 4.3.3?
What kind of page are you loading?
You could install the latest and greatest XCode in a different location, so you won't mess up your current install.
Can I have multiple Xcode versions installed?
Ok I have solved my own problem. It could be 2 factors that are causing this problem.
- Xcode 4.0 does not fully support iOS 4.3.3 yet.
- The black image is too big to be supported on the 4.3.3. In the build log, I realized the byte size is 80kb more than the other one. Or maybe its the resolution, I do not know. These are just guesses for now. I have attempted to change the black image with a smaller size (both resolution and pixels) and it worked.
For now, that is what I found out about my application.
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