Auto Login Across Multiple Flutter Apps Using Same JKS | No Login Required in 2nd App!
In this video, I’ll show you how to use the same JKS file (SHA-1 key) to authorize login across two Flutter applications. After logging into the first app, the second app automatically logs in without requiring credentials again.
This approach is perfect for developers building multiple apps in the same ecosystem or offering different versions of an app (like a customer app and an admin app) while maintaining a smooth user experience.
Github: https://github.com/raman04-byte/commo...
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Learn how to configure Firebase, manage your keystore, handle authentication tokens securely, and sync login across apps using Flutter.
✅ No more repetitive logins!
✅ Secure and efficient authentication.
✅ Perfect for SAAS apps, enterprise apps, or multi-brand ecosystems.
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#Flutter #Firebase #AndroidKeystore #MobileDevelopment #SharedLogin