wiTECH 1.0 requires specific older firmware (often v2.4.1 or similar) to operate without a subscription.
Can often revive devices that are stuck with a solid red LED. How to Use the Downgrade Utility (Step-by-Step) micropod 2 firmware downgrade utility exclusive
Disclaimer: Firmware flashing carries inherent risks. Ensure your laptop is plugged into power before beginning. Step 1: Preparation wiTECH 1