Developer mode allows you to sideload unofficial apps on your Roku. To enable developer mode, you need to press a specific button combination on your remote. You can use the Development ...

Open Microsoft Edge Click Settings and more, indicated by the three-dot icon on the right side of the toolbar. Go to More Tools in the drop-down menu. Choose Developer tools to open the interface.

Before you start, you should note that enabling developer mode will delete all data on your Chromebook. Therefore, back up all important files before you enable the developer mode.

Activate Developer Mode: Open the Developer Mode activation app on your Xbox and follow the prompts to activate Developer Mode. Downloading and Preparing RetroArch Files Download RetroArch: ...

On your device, open Settings > General > Software Update > Beta Updates and choose the iOS 26 Developer Beta. Go back and tap Download and Install under the new "iOS 26 Developer Beta" option ...