Monthly Archives: July 2026

Maybe you should decline OTAs

Let’s talk about Why. If you have not read The ABCs of Global B yet I highly recommend starting there. Tuning modern vehicles is tricky as modules will only accept calibrations signed by GM. They usually won’t even allow you to enter a programming mode without a private/public key handshake, using a credential stored only on […]

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Gretio 1.08 iOS Preview

Our last post showed off Gretio 1.08 features, but it didn’t reveal much about iOS. Gretio 1.08 Preview Gretio iOS 1.08 will be releasing over the next week alongside Gretio Android 1.08. ControlV2 iOS Gretio is getting the same control v2 treatment as Android. It just looks a little different as its built natively for […]

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Gretio 1.08 Preview

A preview of what’s coming in Gretio 1.08. Global B is Stable Global B beta has been out for a little over a year now and is now considered stable. With 1.08 several major improvements are being done Initial connection to Global B is now much faster. Many minor mistakes have been fixed, data processing […]

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