At a glance
- Latest version
- v1.0 (200219)
- Updated
- May 13, 2026 (5 months ago)
- APK size
- 20.8 MB
- Requires
- Android 9+ (API 28)
- CPU support
- Any (no native code)
- Category
- Social (app)
- Listed since
- Feb 26, 2021 (at least)
- Permissions
- 34 (7 sensitive)
- Website
- minsh.com
- Developer contact
- [email protected]
- Privacy
- Developer's privacy policy
About this APK
TCR Series Official Messaging is an app by Minsh in the Social category, listed since at least February 2021. It has no native code, so it runs on any Android processor.
It asks for 34 permissions, 7 of them sensitive, including precise location, camera and record audio. The app offers in-app purchases through Google Play.
What's new in v1.0
* Group admin management
* Landscape mode
* Archive chats
* Mute chats
* Upload multiple photos in a post
* Edit a post
* Advanced chat search
* Add group visibility option
* Record videos directly in-app
* Upload files like PDFs or videos
* 500 characters limitation increased to 2000
* Add pictures in comments
* Share shouts and events on social networks
* Better cal interface with user cal integration
* Admin and company badges
* Direct messages
Description
From the listing uploaded by “appupdater”.
We are introducing an Official messaging app to assist communication between TCR officials and Team Managers.
The system will be used during events, and particularly immediately before, during, and after track sessions.
Communications can be made privately to/from the Race Director and other officials or can include all other Team Managers. However, please note, that use will be restricted to one person per team.
Please download it to the device on which you want to use it, and then follow the in-app instructions to be granted access.
The app will require a web connection via Wi-Fi, 4G, 3G or GPRS.
If you need any assistance, please contact me. Thank you for your co-operation.
Mike Salmon
TCR-Series Timekeeping Manager
[email protected]
Security & authenticity
Security rating: Trusted
Signing certificate
- Signature matches the Google Play version Checked by the source store on May 13, 2026.
- Certificate issued to “Unknown” This is the certificate of the Google Play version.
Store checks and file details
- Developer signature verified May 13, 2026
- Validated against Google Play May 13, 2026
- Signed byCN=Unknown, OU=Unknown, O=Unknown, L=Unknown, ST=Unknown, C=Unknown
- Signing certificate (SHA-1)1F:81:9E:BC:D0:1A:1C:B1:1D:7C:2D:80:F8:A3:9B:D7:F8:0C:9F:DF
- File MD5c2e6852827e468bbc3f187263ae2dd8a
- Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020
Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures. AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.
Permissions (34)
TCR Series Official Messaging requests 34 permissions, 7 of them sensitive.
- Access media location Sensitive android.permission.ACCESS_MEDIA_LOCATION
- Approximate location Sensitive android.permission.ACCESS_COARSE_LOCATION
- Camera Sensitive android.permission.CAMERA
- Find accounts on the device Sensitive android.permission.GET_ACCOUNTS
- Precise location Sensitive android.permission.ACCESS_FINE_LOCATION
- Record audio (microphone) Sensitive android.permission.RECORD_AUDIO
- Write calendar Sensitive android.permission.WRITE_CALENDAR
- Access location extra commands android.permission.ACCESS_LOCATION_EXTRA_COMMANDS
- Badge read (custom) com.sec.android.provider.badge.permission.READ
- Badge write (custom) com.sec.android.provider.badge.permission.WRITE
- Badger badge count read (custom) me.everything.badger.permission.BADGE_COUNT_READ
- Badger badge count write (custom) me.everything.badger.permission.BADGE_COUNT_WRITE
- Control vibration android.permission.VIBRATE
- Full network access android.permission.INTERNET
- Home broadcast badge (custom) com.sonyericsson.home.permission.BROADCAST_BADGE
- Home provider insert badge (custom) com.sonymobile.home.permission.PROVIDER_INSERT_BADGE
- In-app purchases (Google Play Billing) com.android.vending.BILLING
- Internal broadcast protection (app-defined) com.minsh.tcr.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
- Launcher change badge (custom) com.huawei.android.launcher.permission.CHANGE_BADGE
- Launcher read settings (custom) com.htc.launcher.permission.READ_SETTINGS
- Launcher read settings (custom) com.huawei.android.launcher.permission.READ_SETTINGS
- Launcher read settings (custom) com.oppo.launcher.permission.READ_SETTINGS
- Launcher update badge (custom) com.majeur.launcher.permission.UPDATE_BADGE
- Launcher update count (custom) com.anddoes.launcher.permission.UPDATE_COUNT
- Launcher update shortcut (custom) com.htc.launcher.permission.UPDATE_SHORTCUT
- Launcher write settings (custom) com.huawei.android.launcher.permission.WRITE_SETTINGS
- Launcher write settings (custom) com.oppo.launcher.permission.WRITE_SETTINGS
- Prevent the device from sleeping android.permission.WAKE_LOCK
- Read app badge android.permission.READ_APP_BADGE
- Receive push notifications com.google.android.c2dm.permission.RECEIVE
- Record video android.permission.RECORD_VIDEO
- Show notifications android.permission.POST_NOTIFICATIONS
- Tcr pushhandleractivity (custom) com.minsh.tcr.permission.PushHandlerActivity
- View network connections android.permission.ACCESS_NETWORK_STATE
Required hardware & features
- Basic touch input android.hardware.faketouch
- Location android.hardware.location
- Microphone android.hardware.microphone
TCR Series Official Messaging APK: questions and answers
Can I install this APK over the version I already have?
Yes, if your installed copy is older. It is signed like the Google Play version, so Android installs it as an update and keeps your data.
Is TCR Series Official Messaging free?
The APK is free to download, but the app offers in-app purchases through Google Play.
Is the TCR Series Official Messaging APK safe?
No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. Its signature matches the Google Play version. After downloading, check that the file's MD5 is c2e6852827e468bbc3f187263ae2dd8a.
