How to Fix Delta Executor App Not Installed Error (2025) – Package Invalid

Many Delta Executor users encounter errors when installing the latest version via Google Chrome or other browsers. One of the most common issues is the “App not installed as package appears to be invalid” error.

This error typically occurs when attempting to install or update Delta Executor, preventing users from accessing the Roblox script executor. If you’re facing this issue, don’t worry—we have a solution!

In this guide, we’ll show you how to fix the Delta Executor app not installed error caused by an invalid package, ensuring a smooth installation process on your Android device.

Without any further ado, let’s get started!

If you too are getting the same error while updating Delta executor then don’t worry because we got you covered.

Without any further ado, let’s get started:

How to Resolve App Not Installed As Package Appears To Be Invalid on Delta Exploit

Here are some effective ways to resolve the Delta exploit app not installed as package appears to be invalid error:

Uninstall Previous Version

Sometimes, we visit Delta’s official site – delta-executor.com and download the latest version without uninstalling the previous version.

Whenever you install the latest version without uninstalling the previous version, you will get this error.

Before you install the latest version, uninstall the previous version from your device.

Once uninstalled, go to the Download folder and install the latest version and check if the error remains.

Turn Off App Scanning

The next thing that can fix the app not install as package appears to be invalid while installing Delta on your Android device is disabling the App Scanning.

To disable the app scanning on your device, open the Play Store app on your device and tap on your profile pic.

After that, tap on the Play Protect option.

In a new window, tap on the Settings icon. After that, you need to disable the App Scanning.

Once you disable these two options, go to System Security and tap on the ‘Installation Sources’.

There, you need to enable Google Chrome or platform from where you are downloading Delta executor.

Once enabled, go to Google Chrome or the platform where you have downloaded Delta executor and tap on it to begin the installation process and check if you continue to get the same error.

That’s all you need to know to fix the App not installed as package appears to be invalid error on Delta executor.