Msport v1.0
APK · 11.6 MB · version code 1 · Android 8.0+ · uploaded Sep 29, 2026
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File information
- Version
- v1.0 (1)
- Uploaded
- Sep 29, 2026
- Size
- 11.6 MB
- Requires
- Android 8.0+ (API 26)
- CPU support
- x86 32-bit, x86 64-bit, ARM 32-bit, ARM 64-bit
- Screen
- Small screens and larger
- MD5
- 9e146aa8ebe31cba8da1783006e4dc49
- Signing certificate (SHA-1)
- CC:D6:05:F5:56:1F:44:63:99:C2:3E:7B:25:08:AD:82:60:F4:C1:6A
- Signed by
- CN=syjgxqedoj, OU=syjgxqedoj, O=syjgxqedoj, L=City, ST=State, C=US
- File name
- com-msport-circuit-1-76855147-9e146aa8ebe31cba8da1783006e4dc49.apk
- Package
- com.msport.circuit
- Age rating
- PEGI 3 · Everyone
What's new in v1.0
First release of MSport
- Build a vertical station ladder with work and rest for each rung
- RUN mode walks the circuit with timed work/rest intervals
- Kit library of ready bodyweight and footwork drills
- Tape history of finished sessions with station count and total time
- Fully offline — no account, no network, no permissions
Permissions (1)
This version requests 1 permission, none of them sensitive.
- Internal broadcast protection (app-defined) com.msport.circuit.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
Security & authenticity
Security rating: Trusted
Signing certificate
- Certificate issued to “syjgxqedoj” Not the developer's name (“Apps Studio Shurk”). Names in certificates can't be verified, so this alone proves nothing.
Store checks
- Developer signature verified Sep 29, 2026
- Uploaded by “catappult” Platinum tier · 1,377 followers · uploading since 2018
Scans come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures. AAPKs doesn't scan files itself.
How to install Msport on Android 8.0+
You'll need about 23.3 MB of free space.
- Download the APK — tap Download APK above (11.6 MB). Chrome shows “File might be harmful” for every APK file; choose Download anyway only if you trust this file.
- Open the file — tap the download notification, or open Files › Downloads and tap com-msport-circuit-1-76855147-9e146aa8ebe31cba8da1783006e4dc49.apk.
- Allow the install (first time only) — Android 8 and later asks for permission the first time an app opens an APK: tap Settings in the prompt, turn on Allow from this source, then go back. Manual path: Settings › Apps › Special app access › Install unknown apps (on Samsung: Settings › Apps › ⋮ › Special access). On Android 7 and older: Settings › Security › Unknown sources.
- Check the file (optional) — the MD5 of the downloaded file should be 9e146aa8ebe31cba8da1783006e4dc49. If it differs, the file is damaged or was changed: delete it and download again.
- Tap Install — Android asks “Do you want to install this app?”. If Google Play Protect shows a warning, read it before you continue: the source store rated this file Trusted, but only install apps from sources you trust. If an earlier version is installed, this one only installs as an update when it is signed with the same certificate (SHA-1 shown above).
- Open Msport — tap Open on the install screen, or find it in your app drawer.
Common install problems
- “App not installed” — a version signed with a different certificate, or a newer version, is already installed (Android doesn't allow downgrades). Uninstall it first; back up your data, because uninstalling deletes it.
- “There was a problem parsing the package” — the file is incomplete, or your Android is too old (this version needs Android 8.0+). Download it again, or pick an older version.
- “App not compatible with your device” — this build contains native code for x86 32-bit, x86 64-bit, ARM 32-bit, ARM 64-bit only. Devices with other processors can't install it.
- Blocked by Play Protect — Play Protect checks apps from outside the Play Store. Only continue if you trust the source.