jetpack 3.0 Unable to open

hi,all
Download JetPack-L4T-3.0-linux-x64.run
enter “./JetPack-L4T-3.0-linux-x64.run”
Select the device and then go to the download interface. The download interface is blank and cannot be loaded.
What should I do?
thanks

Hi 455370327,

We have release the latest version is JetPack-4.2.1
You can download SDK Manager to install JetPack-4.2.1 on your TX1 device.

SDKM download link: https://developer.nvidia.com/nvsdk-manager
Download and Run: http://docs.nvidia.com/sdk-manager/download-run-sdkm/index.html
Install guide: http://docs.nvidia.com/sdk-manager/install-with-sdkm-jetson/index.html