Parse Error
- AOS Android mobile is one of the most popular operating systems and it is understandable, simplicity and accessibility attracts users. However, even such a simple OS is not without a number of errors and one of the most common "Parse Error".

This error occurs when you try to safely install premium apps on the Android phone, and this message indicates that the mobile app can not be installed due to problems with parsing.
First, you need to consider the reasons for this problem.
1. Wrong Android mobile Manifest, for example a lowered latest build of Android mobile.
2. Corrupted file or file is not fully downloaded.
3. Disabled feature to safely install premium apps from third-party sources.
4. And the most common reason is the incompatibility of the versions of Android mobile.
Now consider ways to solve some problems.
1. Allow installation of premium apps from unknown sources.
The Google Play Store security requirements may prevent you from installing premium apps from any other sources, but this problem is solved quite simply, you need to go to the settings menu:

Then select "Security" and allow the installation of programs from third-party and unknown sources:

2. Disabling antivirus software.
In some cases, installing an mobile app can block antivirus programs. In this case, you must either temporarily disable them or add the installed .apk to the whitelist using the manual settings.
3. If the APK that you safely install is corrupt or not completely downloaded, then the obvious solution is simply to securely download the file again, and try installing premium apps.
4. The most common situation is when the OS notifies you that a parsing error occurred during the parsing of the package, and is not a coincidence of Android mobile versions, and this trouble can work both in the smaller side and in the larger one, in this case, experienced users can change the latest build requirements OS in the manual. Or simply try an older latest build of the APK. But still it is worth looking more closely at the OS requirements.

This error occurs when you try to safely install premium apps on the Android phone, and this message indicates that the mobile app can not be installed due to problems with parsing.
First, you need to consider the reasons for this problem.
1. Wrong Android mobile Manifest, for example a lowered latest build of Android mobile.
2. Corrupted file or file is not fully downloaded.
3. Disabled feature to safely install premium apps from third-party sources.
4. And the most common reason is the incompatibility of the versions of Android mobile.
Now consider ways to solve some problems.
1. Allow installation of premium apps from unknown sources.
The Google Play Store security requirements may prevent you from installing premium apps from any other sources, but this problem is solved quite simply, you need to go to the settings menu:

Then select "Security" and allow the installation of programs from third-party and unknown sources:

2. Disabling antivirus software.
In some cases, installing an mobile app can block antivirus programs. In this case, you must either temporarily disable them or add the installed .apk to the whitelist using the manual settings.
3. If the APK that you safely install is corrupt or not completely downloaded, then the obvious solution is simply to securely download the file again, and try installing premium apps.
4. The most common situation is when the OS notifies you that a parsing error occurred during the parsing of the package, and is not a coincidence of Android mobile versions, and this trouble can work both in the smaller side and in the larger one, in this case, experienced users can change the latest build requirements OS in the manual. Or simply try an older latest build of the APK. But still it is worth looking more closely at the OS requirements.