Typically you would use Default.png to show an empty user interface to reuse the subjective loading time of apps. This is especially true for productivity apps. Games are an example of the opposite. There you often see several splash screens with logos and copyright information. Between those extremes there are apps that use licensed materials and where it makes sense to briefly show such licensing information right at the start. The loading screen however is only showing for as long as the app needs to start up, which can be extremely short if the app is well coded and/or running on an iPhone 3GS.
So out of the need to display the loading screen”a bit longer” resulted revelopment of DTSplashExtender.
This new addition to my Dr. Touch Parts Store gives you this exact capability in a worry-free package. With this method you set a timeout of several seconds for which the Default.png is shown extra. You can have subsequent images that are faded to after the time has elapsed and show multiple pages with logos this way. When the show is over you dismiss the modal DTSplashExtender controller, your choice of flip, cross-dissolve or slide down.
There are delegate methods that you can hook into in your app delegate to perform certain actions when a certain page is showing. Additionally you can enable a feature where tapping the screen ends the show or fades to the next page right away. For example you could show a button to prompt the user to accept your licensing terms. Let me know if you have special requirements.
Here’s a quick demo: