Helps you check Project Treble, A/B and Architecture for GSI installation
About this app
This application allows you to check the Treble GSI requirements and determine the correct GSI type for your device.
Key features: * Check Treble support status * Check Treble/VNDK version * Check system architecture * Check A-Only or A/B status * Check for binder64 * Check for System-as-Root * Does not require root access * Supports dark theme and uses Material Design 3
You can download GSIs from all over the internet. Check the XDA Forums (not affiliated) for some easy tutorials.
Licensed under GPL-3.0-or-later, by Hackintosh Five.
What's New in v5.1.1
Imported from the F-Droid repository index.
- - Reduced application size and improved performance
- - Translation improvements
- - Better layout on small screens
- - Bug fixes
Version history
Apr 23, 2023 · 1.3 MB · Android API 22–33 · code 5001001
Imported from the F-Droid repository index.
- - Reduced application size and improved performance
- - Translation improvements
- - Better layout on small screens
- - Bug fixes
SHA-256 e6b00a048aadebff45c6dbdb5c92fd6cc5f67ee53388e750ecf3414fd985f534
Apr 17, 2023 · 2.9 MB · Android API 22–33 · code 5000009
Imported from the F-Droid repository index.
SHA-256 d61370598f911010bd22fda55e38f8ce9c4e95627766d943b05c996ffd0987e6
Feb 22, 2023 · 2.7 MB · Android API 22–33 · code 5000008
Imported from the F-Droid repository index.
SHA-256 7b10e5712f0fc7084e98983a2a7f54ba6f6e30a748913503a3f9a39efaa6a494
Will it run on your device?
87%
- Runs on a broad range of modern Android versions.
- Multiple CPU architectures are covered.
Installation Guide
Open Settings on your Android device
Go to Security → Unknown sources (or Install unknown apps)
Enable "Allow from this source" for your browser or file manager
Open the downloaded APK file from your Downloads folder
Tap "Install" and wait for installation to complete
Launch the app from your home screen
Make sure to re-enable Unknown Sources restrictions after installation for security.
How to install this safely
How to verify the file you downloaded
Before you install anything, confirm the file is the one described here. On a computer, run shasum -a 256 your-download.apk (macOS or Linux) or certutil -hashfile your-download.apk SHA256 (Windows), then compare the output character-for-character with the SHA-256 on this page. If a single character differs, the file is not the build we recorded — delete it.
What the signing certificate proves
Every Android app is signed with a private key that only its developer holds. The fingerprint on this page is a hash of the matching public certificate, and it proves continuity rather than identity: it tells you a build came from whoever signed the earlier ones. Android enforces this at install time — if a package claiming to be tk.hack5.treblecheck is signed with a different key, the system will refuse to install it over your existing copy. A fingerprint that changes between releases is worth pausing on, because a repackaged app that has been modified by someone else cannot keep the original signature.
How to roll back to an earlier version
If the current release misbehaves, 5.0.9 is the last build before it. Android will not install an older version code over a newer one, so you must uninstall Treble Info first — which clears its local data unless you have a backup. Reinstall the older APK only if its signing fingerprint matches the build you already trust, and check the API range: an older release may target an Android version your device has moved past.
Why we list sources instead of hosting everything
The official store channel is almost always the right choice: it updates automatically and carries the publisher's own distribution guarantees. A direct APK is useful when a device has no store access, when a rollout has not reached your region, or when you need a specific version — and only when the publisher has authorized that copy. APKBrowse does not list pirated, cracked, or unauthorized rebuilds of Treble Info, and a listing is removed when the evidence for it stops holding up.
Get Treble Info
Every source we list for tk.hack5.treblecheck is legality-reviewed. Pirated or cracked builds are never offered.
Other sources
F-Droid listing
officialF-Droid builds this app from source and signs it. This is its official listing, with older builds and full release notes.
Source code
verified publisherThe upstream repository this build is compiled from.
We check legality and signature continuity, but device behaviour still varies. Install at your own discretion.
App Information
Security Verification
We record provenance; we do not run malware scans. Verify the hash yourself before installing.
SHA-256 Hash
e6b00a048aadebff45c6dbdb5c92fd6cc5f67ee53388e750ecf3414fd985f534
Signing certificate
2033cdc73e01ba1364ce4f652159af340ae03607ac002932fafcb7bd9d8e9fd0
Permissions Required
What each permission lets Treble Info do. A highlighted one is worth a second look — not necessarily wrong, just worth asking whether this app needs it.
Previous Versions
The signing certificate fingerprint for this release is on record, so a build that does not match it did not come from this publisher.
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