Want to transfer Google Authenticator to a new phone in 2025? In this step-by-step guide, we’ll show you exactly how to move your 2FA codes safely from your old device to a new one — on both Android and iPhone. Whether you’re switching phones or upgrading your device, this tutorial covers the latest methods using Google Account sync and manual transfer options. Timestamps: 00:00 – Intro 00:05 – Steps to Transfer Google Authenticator to a New Phone (Android & iPhone) #GoogleTips #Authenticator #2FA #AccountSecurity #TechTips