Calendar Event Reminder v3.1_20240821
APK · 2.4 MB · version code 63 · Android 5.0+ · uploaded Jul 15, 2025
- Signature matches the Google Play version 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 v2025.07.16, uploaded Nov 6, 2025 — about 4 months after this one.
- Size: this file is 2.4 MB; the latest is 2.1 MB (345.2 KB smaller).
- Both versions request the same permissions.
File information
- Version
- v3.1_20240821 (63)
- Uploaded
- Jul 15, 2025
- Size
- 2.4 MB
- Requires
- Android 5.0+ (API 21)
- CPU support
- Any (no native code)
- Screen
- Small screens and larger
- MD5
- ba750a31dca577f6c64984e4854916aa
- Signing certificate (SHA-1)
- 26:86:17:DB:0C:0A:C9:86:21:4A:EB:A6:F4:B5:CB:AC:08:C5:C4:D9
- Signed by
- O=MIL Development
- File name
- sk-mildev84-reminder-63-71136468-ba750a31dca577f6c64984e4854916aa.apk
- Package
- sk.mildev84.reminder
- Downloads (all versions)
- 500K+
- Age rating
- PEGI 3 · Everyone
What's new in v3.1_20240821
Targeting Android 14.
Fixed bug with snoozing of recurring events on Android 14.
Permissions (8)
This version requests 8 permissions, 2 of them sensitive.
- Read calendar Sensitive android.permission.READ_CALENDAR
- Write calendar Sensitive android.permission.WRITE_CALENDAR
- Control vibration android.permission.VIBRATE
- Prevent the device from sleeping android.permission.WAKE_LOCK
- Schedule exact alarms android.permission.SCHEDULE_EXACT_ALARM
- Show notifications android.permission.POST_NOTIFICATIONS
- Use exact alarm android.permission.USE_EXACT_ALARM
- Use full screen intent android.permission.USE_FULL_SCREEN_INTENT
Security & authenticity
Security rating: Trusted
Signing certificate
- Signature matches the Google Play version Checked by the source store on Jul 15, 2025.
- Certificate issued to “MIL Development” This is the certificate of the Google Play version.
- Same certificate as the 2 other versions checked
Store checks
- Developer signature verified Jul 15, 2025
- Validated against Google Play Jul 15, 2025
- 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 Calendar Event Reminder on Android 5.0+
You'll need about 4.8 MB of free space.
- Download the APK — tap Download APK above (2.4 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 sk-mildev84-reminder-63-71136468-ba750a31dca577f6c64984e4854916aa.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 ba750a31dca577f6c64984e4854916aa. 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 Calendar Event Reminder — 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 5.0+). 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.