> For the complete documentation index, see [llms.txt](https://docs.cobrowse.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.cobrowse.io/sdk-features/advanced-features/android.md).

# Android

- [Backporting TLS to older Android versions](https://docs.cobrowse.io/sdk-features/advanced-features/android/android-tls.md): Ensuring compatibility with legacy Android OS devices on Cobrowse by backporting TLS 1.2 and TLS 1.3.