# Installation - [Overview](https://phoneparental.gitbook.io/support/help/common-questions-faqs/agent-app/installation/overview.md) - [Why does Android block the installation of the Agent app?](https://phoneparental.gitbook.io/support/help/common-questions-faqs/agent-app/installation/why-does-android-block-the-installation-of-the-agent-app.md) - [Why do I need to install the Agent app directly on the target device?](https://phoneparental.gitbook.io/support/help/common-questions-faqs/agent-app/installation/why-do-i-need-to-install-the-agent-app-directly-on-the-target-device.md) - [Why is the Agent app sometimes flagged as malware?](https://phoneparental.gitbook.io/support/help/common-questions-faqs/agent-app/installation/why-is-the-agent-app-sometimes-flagged-as-malware.md) - [How do I install the Agent app on Android?](https://phoneparental.gitbook.io/support/help/common-questions-faqs/agent-app/installation/how-do-i-install-the-agent-app-on-android.md) - [Is the Agent app available for iOS?](https://phoneparental.gitbook.io/support/help/common-questions-faqs/agent-app/installation/is-the-agent-app-available-for-ios.md) - [Where is the APK file after downloading?](https://phoneparental.gitbook.io/support/help/common-questions-faqs/agent-app/installation/where-is-the-apk-file-after-downloading.md) - [Why do I see “App not installed as package appeared to be invalid”?](https://phoneparental.gitbook.io/support/help/common-questions-faqs/agent-app/installation/why-do-i-see-app-not-installed-as-package-appeared-to-be-invalid.md) - [My download stops before finishing. What should I do?](https://phoneparental.gitbook.io/support/help/common-questions-faqs/agent-app/installation/my-download-stops-before-finishing.-what-should-i-do.md) - [I found the Agent app at the download page, but where is the Admin app?](https://phoneparental.gitbook.io/support/help/common-questions-faqs/agent-app/installation/i-found-the-agent-app-at-the-download-page-but-where-is-the-admin-app.md) --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://phoneparental.gitbook.io/support/help/common-questions-faqs/agent-app/installation.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.