I noticed today in my MINT Mobile app the option to add Google Authenticator, which I immediately implemented. This is a step forward toward defeating SIM card hijacking (I’m still getting communication about the T-Mobile personal data breach Class Action, which I am a part of).
American Express AMEX OFFERS has a deal where if you buy a mobile phone plan using Amex you get a rather significant rebate, so I am using AMEX to do my annual MINT plan pre-paid renewal, $15 per month, in a few weeks.