If you are having issues executing hardware wallet transactions, here are a couple things you can check:
Enable Debug Data
If you have blind signing enabled but transactions are still failing, try enabling Debug Data in your Ethereum app settings. This allows your device to interact with smart contracts like Megapot.
For Ledger devices:
Connect your Ledger and unlock it
Open the Ethereum app on your device
Navigate to Settings within the app
Find Debug Data (subheader: "Display contract data details") and set it to Displayed
Update Your Firmware
Outdated firmware can cause compatibility issues with newer dApps and smart contracts. Make sure your hardware wallet is running the latest firmware version.