Along with the range of hardware available on the market, which leads to hardware fragmentation, a variety of OS versions are also accessible. Because there are so many different OS versions, it's challenging for Android developers to keep up with all of them. Many devices have not yet been updated to the most recent OS version, which can cause an app to misbehave or appear to be unusable on an older version.
Compatibility with more gear and devices
The two most popular platforms are Android and iOS. Android is now available on a wide range of devices, thanks to the growing number of users. As a result, for an unskilled professional, creating a functional software with various sizes becomes a task.The availability of so many devices may even waste a lot of time in dealing with various keyboard formats, different features, different screen sizes, and the separate camera.
There is a lot of software fragmentation.
The fact that different devices run on different versions of the Android operating system is perhaps the biggest issue that occurs during Android application development, making it difficult to keep up with the changes. While most developers stay up to date with the latest Android versions, this method is flawed because only a small percentage of Android consumers utilise the most recent version. Because of the mismatch of Android versions, the client misses out on a large portion of the target audience.
Another issue is that Android allows major smartphone makers like Samsung, LG, and Sony to customise their operating systems. As a result, different standards apply to different devices. While some devices have really unique features, others merely have the most basic.
