USI Event Center v2.12.1 (1.137.0)
APK · 73.5 MB · version code 2120100 · Android 13+ · uploaded May 15, 2026
- Signature matches the Google Play version Details
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Compared with the latest version
The latest version is v2.13.1 (2.2.1), uploaded Aug 12, 2026 — about 3 months after this one.
- Size: this file is 73.5 MB; the latest is 56.2 MB (17.3 MB smaller).
- The latest version no longer asks for: Read contacts.
File information
- Version
- v2.12.1 (1.137.0) (2120100)
- Uploaded
- May 15, 2026
- Size
- 73.5 MB
- Requires
- Android 13+ (API 33)
- CPU support
- ARM 32-bit, ARM 64-bit
- Screen
- Small screens and larger
- MD5
- ecc26c695e3a4f089f50e478e1a47186
- Signing certificate (SHA-1)
- 87:A2:C3:76:86:AC:D5:1E:14:A8:C2:04:E7:A2:84:47:58:5E:C4:D5
- Signed by
- CN=Tim Porreca, OU=Technology, O=USI Insurance Services LLC, L=Valhalla, ST=NY, C=US
- File name
- mobile-appbdrvxaiozb-2120100-74773357-ecc26c695e3a4f089f50e478e1a47186.apk
- Package
- mobile.appbDRVXAiOZB
- Downloads (all versions)
- 500+
- Age rating
- PEGI 3 · Everyone
What's new in v2.12.1 (1.137.0)
Bug fixes and enhancements to improve the overall attendee experience.
Permissions (25)
This version requests 25 permissions, 7 of them sensitive.
- Camera Sensitive android.permission.CAMERA
- Modify shared storage Sensitive android.permission.WRITE_EXTERNAL_STORAGE
- Read calendar Sensitive android.permission.READ_CALENDAR
- Read contacts Sensitive android.permission.READ_CONTACTS
- Read shared storage Sensitive android.permission.READ_EXTERNAL_STORAGE
- Record audio (microphone) Sensitive android.permission.RECORD_AUDIO
- Write calendar Sensitive android.permission.WRITE_CALENDAR
- Access adservices ad id android.permission.ACCESS_ADSERVICES_AD_ID
- Access adservices attribution android.permission.ACCESS_ADSERVICES_ATTRIBUTION
- Access notification policy android.permission.ACCESS_NOTIFICATION_POLICY
- Control vibration android.permission.VIBRATE
- Detect screen recording android.permission.DETECT_SCREEN_RECORDING
- Download without notification android.permission.DOWNLOAD_WITHOUT_NOTIFICATION
- 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) mobile.appbDRVXAiOZB.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
- Prevent the device from sleeping android.permission.WAKE_LOCK
- Push messaging (app-defined) mobile.appbDRVXAiOZB.permission.C2D_MESSAGE
- Receive push notifications com.google.android.c2dm.permission.RECEIVE
- Run at startup android.permission.RECEIVE_BOOT_COMPLETED
- Run foreground services android.permission.FOREGROUND_SERVICE
- Schedule exact alarms android.permission.SCHEDULE_EXACT_ALARM
- Show notifications android.permission.POST_NOTIFICATIONS
- View Wi-Fi connections android.permission.ACCESS_WIFI_STATE
- View network connections android.permission.ACCESS_NETWORK_STATE
Security & authenticity
Security rating: Unknown
Signing certificate
- Signature matches the Google Play version Checked by the source store on May 15, 2026.
- Certificate issued to “USI Insurance Services LLC” This is the certificate of the Google Play version.
- Same certificate as the 4 other versions checked
Store checks
- Developer signature not checked yet May 15, 2026
- Validated against Google Play May 15, 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 (4 other versions compared). AAPKs doesn't scan files itself.
How to install USI Event Center on Android 13+
You'll need about 146.9 MB of free space.
- Download the APK — tap Download APK above (73.5 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 mobile-appbdrvxaiozb-2120100-74773357-ecc26c695e3a4f089f50e478e1a47186.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 ecc26c695e3a4f089f50e478e1a47186. 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?”. This file has no malware rating from the source store. If Play Protect warns about it, tap Cancel. 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 USI Event Center — 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 13+). Download it again, or pick an older version.
- “App not compatible with your device” — this build contains native code for 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.