Is Your 3T3 APK Real? Check the Package Name, Hash and Permissions

Gaming APKs get copied, renamed and reshared all the time. Most copies are harmless, but a repackaged file can carry code you would never knowingly install. Checking that you have the real 3T3 app takes a few minutes and tells you exactly what is on your phone. This guide covers three checks: the package name, the file hash and the permissions.

Check 1: the package name

Every Android app has a package name that works like an ID. For the real app it is:

com.ar6039.fb.app

On most phones you can see it under Settings, Apps, then the app's page, sometimes under App details or Advanced. A free tool such as an APK info app will also show it. If the package name is anything else, the file did not come from the operator, whatever its icon looks like.

Check 2: the file hash

A SHA-256 hash is a fingerprint of the file. Change one byte and the fingerprint changes completely. We checked the file linked from the brand site 3t3app.com on 11 November 2026:

Detail	Value
File	3T3.apk
Size	35,035,602 bytes (33.4 MB)
Version	1.0.1 (version code 2)
SHA-256	fa0190709689254edee132b161a3407f982c1d5a7294b42bc370ca7ce75514d4

To check a hash on Android, use a file hash app and pick the downloaded APK. On a computer, sha256sum on Linux, shasum -a 256 on a Mac or certutil -hashfile on Windows will print it.

Why the invite build differs

This is the part that confuses people. The Download button on our site goes through an invite link, and that link serves a build packaged for referrals. On the same day it was 35,035,586 bytes, 16 bytes smaller than the brand site's copy, so its hash is different. The package name is the same: com.ar6039.fb.app.

So a hash that does not match the table above is not proof of a fake on its own. What matters is that the package name matches and that you downloaded the file from the operator's link rather than from a chat group. A file with the wrong package name is the real red flag.

Check 3: the permissions

The real build asks for a short list:

• Internet and network state
• Notifications and push messages
• Keeping the screen awake
• Installing app updates
• Install referrer and advertising ID
• Photos and storage, on older Android versions only

It does not ask for contacts, SMS, camera, location or microphone. If a copy you have asks for any of those, uninstall it. Our permissions guide explains what each one is for.

Where fakes come from

• Files forwarded in Telegram or WhatsApp groups with names like "mod" or "hack".
• Sites claiming to sell a predictor or unlocked version.
• Mirror download sites that rename the file.

None of these is worth the risk. Download only from the operator's link, which is what our homepage Download button uses.

If you already installed a fake

1. Uninstall it straight away.
2. Change the password on your account from the real app. Our login guide covers SMS reset.
3. If you typed bank details into the fake, contact your bank.
4. Install fresh from the operator's link and check the package name again.

For a wider look at the risks, read is 3T3 safe. This blog is an independent guide and has no connection to the operator beyond linking to its download.