How to Activate eth_sign

How to activate ETH_sign setting on Metamask

Click on the Metamask extension and this will open the Metamask window. Click the top right colored circle to open the context menu. Scroll down and click on Settings and then click on Advanced.

On the Advanced screen scroll all the way to the bottom to find the setting Toggle eth_sign requests and toggle on.

We recommend you turn off eth_sign when you no longer need this feature.