iOS 9 could also run on older iPhones
from David Wurm 
on May 24, 2015, 18:13 pm | Write a comment
The new iOS updates from Apple are becoming more and more demanding, and you need more RAM or a new iPhone so that the update runs smoothly. However, this should change with iOS 9.
With its new iOS version 9, Apple wants to pay particular attention to stability, performance and security (also for older devices), not to many new features, so writes 9t5Mac. The new version of Apple's iOS could already be available at WWDC from June 8th to 12th, and the new iPhone 6S will most likely be on display there too.
iOS 9 with some performance and security updates
The group already has specific plans for the new mobile operating system. This update does not focus on major new extensions and features, but on stability, performance and security. The new iOS 9 should even run smoothly on an iPhone 4. The security functions include the "Trustworthy WLAN" feature and the encryption of data from apps in the iCloud. As 9to5Mac writes, jailbreaks with iOS 9 could come to an end or at least become much more difficult. Even with admin rights on the smartphone, you should no longer be able to change certain file structures. Jailbreaking should also be much more difficult. Therefore, on the other hand, the smartphone becomes more secure against malware.
Multitasking and new Maps app
However, there should be two new features, such as a new maps app and multitasking on the smartphone. The new map app is intended to support indoor and outdoor navigation so that you can also find your way around a larger building. Bus and train connections should also be displayed. The new operating system should also support multitasking. For example, you can work with two apps at the same time. In the future, you can use your smartphone or tablet together with your family, for example, each with your own user account.
