Know if your app is registration-ready.
Check the production package and signing certificate against the official status service. Review the country, participating store, certified-device scope and any remaining console tasks for your distribution channel.
Three answers. Zero ambiguity.
A status only helps when a release team knows what to do next. Every result points to a safe, focused follow-up.
REGISTERED
The package or package-and-certificate pair matches the official record.
Interpret result →NOT_REGISTERED
The package has no completed registration record and needs investigation.
Interpret result →CERTIFICATE MISMATCH
The package exists, but the submitted certificate does not match the registered identity.
Interpret result →Field notes for release owners.
Focused guidance for package identity, signing, rollout and automation.
Android developer verification requirements
Understand Android developer verification, package registration and signing certificates, including the scope now in effect in the first four countries.
Read field note →Device system serviceAndroid Developer Verifier: what it is and why it is on your phone
Learn what Android Developer Verifier is, why it appears as a system service, what it checks, and what users and developers should do about it.
Read field note →Core workflowHow to check Android app registration status
Check whether an Android package is registered and whether its production signing certificate matches Google's registration record.
Read field note →Identity inputFind an Android package name without guessing
Locate the exact Android application ID or package name in Gradle, an installed app, Play Console or an APK before checking registration.
Read field note →Signing identityAPK signing certificate SHA-256 fingerprint
Extract and normalize the SHA-256 fingerprint used to sign an Android release without exposing a private key.
Read field note →Certificate mapPlay App Signing developer verification guide
Find the Google Play app-signing certificate for the delivered app, distinguish it from the upload certificate and troubleshoot key-upgrade cases.
Read field note →Check the first phase by country, store and device.
The Sep 30, 2026 phase covers installs from seven participating stores in Brazil, Indonesia, Singapore and Thailand on certified Android 7+ devices. Check each channel's package and delivered signing certificate. Review remaining Google Play package tasks separately; ADB is unchanged, and unregistered sideloading uses a separate advanced flow. Broader rollout is planned from 2027.
Check current scope and status →