mBCCS v2.3.0
APK · 97.7 MB · version code 13721 · Android 4.4+ · uploaded Aug 6, 2026
- Signature matches the Google Play version Details
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Answer this to unlock the download. It keeps automated downloaders away.
Compared with the latest version
The latest version is v2.3.1, uploaded Jun 23, 2026.
- Size: this file is 97.7 MB; the latest is 64.6 MB (33.1 MB smaller).
- Both versions request the same permissions.
File information
- Version
- v2.3.0 (13721)
- Uploaded
- Aug 6, 2026
- Size
- 97.7 MB
- Requires
- Android 4.4+ (API 19)
- CPU support
- x86 32-bit, x86 64-bit, ARM 32-bit, ARM 64-bit
- Graphics
- OpenGL ES 2.0+
- Screen
- Small screens and larger
- MD5
- 7b63881e48b13ed2601c245f2286cfc2
- Signing certificate (SHA-1)
- 1B:0A:CA:35:EC:DE:7D:1B:53:BB:DB:BC:79:63:9F:D7:9C:9C:BA:7E
- Signed by
- CN=Nguyen Viet, C=84
- File name
- com-viettel-bss-viettelpos-vtc-13721-75982897-7b63881e48b13ed2601c245f2286cfc2.apk
- Package
- com.viettel.bss.viettelpos.vtc
- Downloads (all versions)
- 50K+
- Age rating
- PEGI 3 · Everyone
What's new in v2.3.0
- Fixed bugs that can not filter the date on speaker service.
Permissions (29)
This version requests 29 permissions, 12 of them sensitive.
- Approximate location Sensitive android.permission.ACCESS_COARSE_LOCATION
- Bluetooth advertise Sensitive android.permission.BLUETOOTH_ADVERTISE
- Bluetooth connect Sensitive android.permission.BLUETOOTH_CONNECT
- Bluetooth scan Sensitive android.permission.BLUETOOTH_SCAN
- Call phone Sensitive android.permission.CALL_PHONE
- Camera Sensitive android.permission.CAMERA
- Precise location Sensitive android.permission.ACCESS_FINE_LOCATION
- Read contacts Sensitive android.permission.READ_CONTACTS
- Read media images Sensitive android.permission.READ_MEDIA_IMAGES
- Read media video Sensitive android.permission.READ_MEDIA_VIDEO
- Read phone status and identity Sensitive android.permission.READ_PHONE_STATE
- Write contacts Sensitive android.permission.WRITE_CONTACTS
- Access adservices ad id android.permission.ACCESS_ADSERVICES_AD_ID
- Access adservices attribution android.permission.ACCESS_ADSERVICES_ATTRIBUTION
- Advertising ID com.google.android.gms.permission.AD_ID
- Android (custom) android
- Bluetooth android.permission.BLUETOOTH
- Bluetooth admin android.permission.BLUETOOTH_ADMIN
- Control vibration android.permission.VIBRATE
- Full network access android.permission.INTERNET
- Google Play install referrer com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE
- Internal broadcast protection (app-defined) com.viettel.bss.viettelpos.vtc.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
- Manifest read phone state (custom) android.Manifest.permission.READ_PHONE_STATE
- Prevent the device from sleeping android.permission.WAKE_LOCK
- Read Google service settings com.google.android.providers.gsf.permission.READ_GSERVICES
- Receive push notifications com.google.android.c2dm.permission.RECEIVE
- Show notifications android.permission.POST_NOTIFICATIONS
- View network connections android.permission.ACCESS_NETWORK_STATE
- Vtc access activity (custom) com.viettel.bss.viettelpos.vtc.permission.ACCESS_ACTIVITY
Security & authenticity
Security rating: Trusted
Signing certificate
- Signature matches the Google Play version Checked by the source store on Aug 6, 2026.
- Certificate issued to “Nguyen Viet” This is the certificate of the Google Play version.
- Same certificate as the 2 other versions checked
Store checks
- Developer signature verified Aug 6, 2026
- Validated against Google Play Aug 6, 2026
- Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020
Scans come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures (2 other versions compared). AAPKs doesn't scan files itself.
How to install mBCCS on Android 4.4+
You'll need about 195.4 MB of free space.
- Download the APK — tap Download APK above (97.7 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-viettel-bss-viettelpos-vtc-13721-75982897-7b63881e48b13ed2601c245f2286cfc2.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 7b63881e48b13ed2601c245f2286cfc2. 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 mBCCS — 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 4.4+). 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.