How To Develop IPhone Apps

One of the most basic needs knowing how to develop iPhone apps is having an idea that is unique in some way. There is no point spending time and energy creating an app when there is a dozen or more apps already out there that perform the exact same purpose. Maybe you have an idea for an app that solves a problem, or an idea that caters for a specific group of people, such as diehard fans of a particular movie, or a type of food. You may want to develop a better version of a popular app that is already out there, like adding more features, or combining the features of two or more apps into a single one. Finally, something that appeals to peoples sense of humor is always popular, as long as the jokes are not stale. How to make an app, What do you need, Phone application development requires you to join the Apple iPhone Developer Program. This is the expensive part of the process, but if you plan on creating an app to make money, then this is an investment.

As well as joining the program it is important that you have either an iPhone (or iPod touch) or an iPad, depending on which you want to develop the app for. You need to download a copy of the iPhone SDK, and have somewhere to write down ideas and plans. One suggestion for iPhone application development is to work in a team. Rather than trying to cover all aspects of design yourself, consider recruiting people with different talents, this will make the process easier and a lot less complicated. Regardless of whether you want to make the app on your own or as a team, you need the following skills for making an app using the Objective C coding. You will need knowledge of what does and does not work in iPhone apps, where the market is at, what its functionality will be. You also need to be able to do the coding work, design the GUI, drawing any required images and promoting the finished app. Knowing coding is not essential for developing an iPhone app. A number of tools have been released by various online companies that allow you to develop apps using drag-and-drop techniques, even templates, to create apps. Some of these cost, others are free but take a percentage of your app profits.

If so, the easiest way to reinstall a previous version of an iOS app is to restore it from Time machine or other backup. In Time Machine for Mac OS, navigate back to the date of the last good version of the app you want to restore. Mobile Applications. Select and restore the app. Drag and drop the older version from your backup into your iTunes My Apps section. Replace” to revert back to the older (working) version. This method works if you regularly back up your iPhone or iPad to your computer using iTunes, but it only works if you haven’t updated your iTunes copy of the app. If your iTunes library has also been updated, you’ll need to try another method or wait until the developer releases a fix. If you downloaded a broken app update to your iPhone, do not update apps in iTunes yet. You’ll be using the old copy of the app that’s still stored in your iTunes library. Delete the app on your iPhone by pressing the app’s icon for several seconds.

The apps will start to jiggle and a small X will appear in the upper lefthand corner. Press the X of the app you want to delete. Press the home button after the app is gone from the screen to stop the jiggling and get out of delete mode. Then, connect your iPhone to your computer. Open iTunes and select your device. Do not sync at this time. Click the Applications tab. Select “Apps” in the iTunes sidebar. Find the app you want reinstall in iTunes’ Apps list. Select the option to “Install” and sync your device. The version you have backed up in iTunes will copy back to your iPhone. Hopefully, it’ll be the older version. If an app is broken, it’s probably not a good idea to “Update All” on your computer or your iPhone until you know it’s been fixed. You can update all of your other apps one at a time.

VSCO, FiLMiC Pro, Pixelmator and others have lightboxes — their own private photo library that require you to then take additional steps to save images to your iPhone’s camera roll. These lightboxes contain images that are saved nowhere else on your iPhone or iPad — camera roll, photo library, PhotoStream… nowhere. Once these apps are deleted, the images contained in their lightboxes are deleted as well and cannot otherwise be easily restored. Make sure to back up your important images often to your camera roll. While a lightbox workflow is convenient, storing photos on your iPhone’s camera roll is a safer place for them. If you have a Mac, just look in the Trash. Tunes throws all previous versions in there after it updates. Retrieve the app from trash. In iTunes, select the Apps button. Delete the new version from My Apps in iTunes. Drag & drop the previous version into your My Apps section of iTunes.