Safe by construction.

Revive is a browser-guided, deterministic process. It never asks an AI to decide what to flash. The primary wizard requires current desktop Chrome or Edge on macOS or Windows; Safari, Firefox, phones, and tablets do not expose the required WebUSB API.

Before anything changes

1. Connect the powered-on PSG1 with a data-capable USB cable.
2. Authorize ADB when the PSG1 asks.
3. Run the free scan. Serial, firmware, partitions, battery, host storage, and recovery support must all pass a signed profile.

An unknown build receives a redacted read-only compatibility report. It is never charged, bound, unlocked, or flashed.

What is tested

The release profile requires two cold boots plus controls, Wi-Fi, audio, storage, application installation, and recovery checks. A capability is advertised only when the matching signed profile records a pass.

Optional Google services

Revive does not distribute, proxy, or host Google Mobile Services or Play Store unless it first obtains a Google license. Google states that GMS is not part of AOSP and is available only through a license with Google. If a future release permits a customer-supplied package, the owner must obtain the release-approved artifact from its original publisher and select it locally; Revive will verify the approved hash and will never upload or proxy it. See Google's official GMS licensing overview ↗.

Important limitations

• The bootloader remains unlocked after conversion.
• The device and replacement ROM are not Google-certified. Play Integrity, banking, DRM, and some games may refuse to run.
• Fingerprint is unvalidated and not guaranteed; it is not a launch feature.
• Restoration depends on a verified official echOS image for the exact device variant.
• No Android ROM can guarantee that every application will work.

Recovery and reinstall

When browser unlock opens, reconnect the physical PSG1 and run the scan again to recover an existing entitlement.

Run the compatibility check