Birthdays Notifier v3.9.243
APK · 8.6 MB · version code 243 · Android 4.4+ · uploaded Jan 11, 2024
- Same certificate as v3.9.247, which matches Google Play Details
Quick check before downloading
Answer this to unlock the download. It keeps automated downloaders away.
Compared with the latest version
The latest version is v3.9.247, uploaded Apr 8, 2026 — about 2 years after this one.
- Size: this file is 8.6 MB; the latest is 8.6 MB (2.4 KB larger).
- The latest version asks for 1 more permission: Use exact alarm.
File information
- Version
- v3.9.243 (243)
- Uploaded
- Jan 11, 2024
- Size
- 8.6 MB
- Requires
- Android 4.4+ (API 19)
- CPU support
- Any (no native code)
- Screen
- Small screens and larger
- MD5
- 1fdcf1171a4841b20d285881803b8b1a
- Signing certificate (SHA-1)
- 18:57:C3:C4:D2:F0:8A:E9:4A:B3:AA:25:AD:CF:F1:0C:17:EC:F7:FC
- Signed by
- CN=RYO Software, L=Barcelona, ST=Barcelona, C=ES
- File name
- com-ryosoftware-contacteventsnotifier-243-66845020-1fdcf1171a4841b20d285881803b8b1a.apk
- Package
- com.ryosoftware.contacteventsnotifier
- Downloads (all versions)
- 1K+
- Age rating
- PEGI 3 · Everyone
What's new in v3.9.243
Displays UE/UK GDPR Ads consent
Permissions (18)
This version requests 18 permissions, 3 of them sensitive.
- Camera Sensitive android.permission.CAMERA
- Find accounts on the device Sensitive android.permission.GET_ACCOUNTS
- Read contacts Sensitive android.permission.READ_CONTACTS
- Access adservices ad id android.permission.ACCESS_ADSERVICES_AD_ID
- Access adservices attribution android.permission.ACCESS_ADSERVICES_ATTRIBUTION
- Access adservices topics android.permission.ACCESS_ADSERVICES_TOPICS
- Advertising ID com.google.android.gms.permission.AD_ID
- Control vibration android.permission.VIBRATE
- Full network access android.permission.INTERNET
- In-app purchases (Google Play Billing) com.android.vending.BILLING
- Internal broadcast protection (app-defined) com.ryosoftware.contacteventsnotifier.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
- Prevent the device from sleeping android.permission.WAKE_LOCK
- Request ignore battery optimizations android.permission.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS
- 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 network connections android.permission.ACCESS_NETWORK_STATE
Security & authenticity
Security rating: Trusted
Signing certificate
- Certificate issued to “RYO Software” This is the certificate of the Google Play version.
- Same certificate as v3.9.247, which matches Google Play v3.9.247
Store checks
- Developer signature under review Jan 11, 2024
- 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 Birthdays Notifier on Android 4.4+
You'll need about 17.1 MB of free space.
- Download the APK — tap Download APK above (8.6 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-ryosoftware-contacteventsnotifier-243-66845020-1fdcf1171a4841b20d285881803b8b1a.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 1fdcf1171a4841b20d285881803b8b1a. 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 Birthdays Notifier — 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.
- Blocked by Play Protect — Play Protect checks apps from outside the Play Store. Only continue if you trust the source.