Can't select quota to edit on Google cloud quota edition screen

I can't check any checkbox on quotas table to edit. I've tried on Firefox and Chrome. I need to edit the "GPUs (all regions)" quota to add 1 gpu.

How do I increase my Google API quota?

Increase the quota for an APIGo to Google Cloud and sign in as a Google Workspace super administrator. Under Project, select the project you're using for the migration. Quotas. Using the checkboxes, select one or more quotas to edit, then click Edit Quotas.

How do I increase my Cloud shell limit?

Cloud Shell quota increases must go through a customer support request and cannot be updated using the Google Cloud console. To request a quota increase, contact Cloud Customer Care (not Billing).

You can't ask for quota changes while you are on a trial account. You need to activate/upgrade your account to premium. After that, make sure you have an owner role to your project as Nicholas suggested.

After that, go to the Quotas page and select a row in the table. You should be able to select the little box on the right hand side of the screen the selected quota. Then click EDIT QUOTAS on the top of the screen. It will then request a quota increase which will be sent to Google Cloud Support.