Blik Calendar Widget v4.2.7
APK · 8.5 MB · version code 180402070 · Android 4.3+ · uploaded Dec 1, 2021
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File information
- Version
- v4.2.7 (180402070)
- Uploaded
- Dec 1, 2021
- Size
- 8.5 MB
- Requires
- Android 4.3+ (API 18)
- CPU support
- Any (no native code)
- Screen
- Normal screens and larger
- MD5
- f1cde1862bff463e3876b1f9e55b549f
- Signing certificate (SHA-1)
- CA:0D:1D:F4:7C:E7:30:71:6D:48:D4:64:EC:C2:FD:C4:13:94:6E:0B
- Signed by
- CN=Tim Dieckman, O=JoeProgrammer Inc, L=San Francisco, ST=CA
- File name
- com-joeprogrammer-blik-180402070-60965743-f1cde1862bff463e3876b1f9e55b549f.apk
- Package
- com.joeprogrammer.blik
- Downloads (all versions)
- 100K+
- Age rating
- PEGI 3 · Everyone
What's new in v4.2.7
4.2.7
● Dark Theme panels now darker
● Fixed event pictures now correctly left aligned in Agenda Row Layout
● Other minor bugs
● Pictures: updated - music, moving
4.2.6
● Fixed Links to online information
● Draw Today's highlight slightly differently
● Use new Date Picker for Month layout
● Fixed other minor bugs
See also: http://www.joeprogrammer.com/android/blikrelnotes.html
Permissions (9)
This version requests 9 permissions, 1 of them sensitive.
- Read calendar Sensitive android.permission.READ_CALENDAR
- Advertising ID com.google.android.gms.permission.AD_ID
- Blik blik service (custom) com.joeprogrammer.blik.permission.BLIK_SERVICE
- Full network access android.permission.INTERNET
- Google Play install referrer com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE
- Prevent the device from sleeping android.permission.WAKE_LOCK
- Run at startup android.permission.RECEIVE_BOOT_COMPLETED
- Run foreground services android.permission.FOREGROUND_SERVICE
- View network connections android.permission.ACCESS_NETWORK_STATE
Security & authenticity
Security rating: Trusted
Signing certificate
- Certificate issued to “JoeProgrammer Inc” The developer's name — though anyone can put any name in a certificate.
Store checks
- Developer signature check failed Mar 11, 2025
- Antivirus scan result not available
- 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. AAPKs doesn't scan files itself.
How to install Blik Calendar Widget on Android 4.3+
You'll need about 16.9 MB of free space.
- Download the APK — tap Download APK above (8.5 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 com-joeprogrammer-blik-180402070-60965743-f1cde1862bff463e3876b1f9e55b549f.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 f1cde1862bff463e3876b1f9e55b549f. 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 Blik Calendar Widget — 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 4.3+). 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.