S Planner v10.3.A.0.0
APK · 3 MB · version code 21364736 · Android 4.1+ · uploaded Sep 15, 2013
- Other versions use a different certificate 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 v11.1.1.1, uploaded Apr 4, 2026 — about 12 years after this one.
- Size: this file is 3 MB; the latest is 506.2 KB (2.5 MB smaller).
- Android: this version needs Android 4.1+; the latest needs Android 5.0+. Use this one if your device runs an older Android release.
- The latest version no longer asks for: View network connections, Authenticate accounts, Find accounts on the device, Full network access, Manage accounts, Read calendar, Read contacts, Read sync settings….
File information
- Version
- v10.3.A.0.0 (21364736)
- Uploaded
- Sep 15, 2013
- Size
- 3 MB
- Requires
- Android 4.1+ (API 16)
- CPU support
- Any (no native code)
- Screen
- Small screens and larger
- MD5
- 0f55873d0cc54e649574e60e86a0f80a
- Signing certificate (SHA-1)
- 33:0D:F1:D4:F7:79:68:C3:97:FF:53:D4:44:08:9B:B4:6D:C3:30:F1
- Signed by
- CN=Sony_Ericsson_E_Application_Signing_Live_864f, O=Sony Ericsson Mobile Communications AB, C=SE
- File name
- com-android-calendar-21364736-3803737-0f55873d0cc54e649574e60e86a0f80a.apk
- Package
- com.android.calendar
- Downloads (all versions)
- 3.3M
- Age rating
- PEGI 3 · Everyone
Permissions (17)
This version requests 17 permissions, 6 of them sensitive.
- Find accounts on the device Sensitive android.permission.GET_ACCOUNTS
- Modify shared storage Sensitive android.permission.WRITE_EXTERNAL_STORAGE
- Read calendar Sensitive android.permission.READ_CALENDAR
- Read contacts Sensitive android.permission.READ_CONTACTS
- Write calendar Sensitive android.permission.WRITE_CALENDAR
- Write contacts Sensitive android.permission.WRITE_CONTACTS
- Authenticate accounts android.permission.AUTHENTICATE_ACCOUNTS
- Control vibration android.permission.VIBRATE
- Email access provider (custom) com.android.email.permission.ACCESS_PROVIDER
- Full network access android.permission.INTERNET
- Intent send calendar email (custom) com.sonymobile.email.intent.permission.SEND_CALENDAR_EMAIL
- Mail (custom) com.google.android.googleapps.permission.GOOGLE_AUTH.mail
- Manage accounts android.permission.MANAGE_ACCOUNTS
- Prevent the device from sleeping android.permission.WAKE_LOCK
- Read sync settings android.permission.READ_SYNC_SETTINGS
- Use credentials android.permission.USE_CREDENTIALS
- View network connections android.permission.ACCESS_NETWORK_STATE
Security & authenticity
Security rating: Trusted
Signing certificate
- Certificate issued to “Sony Ericsson Mobile Communications AB” Not the developer's name. Names in certificates can't be verified, so this alone proves nothing.
- Other versions use a different certificate v11.1.1.1; v2.3.3 uses the same one as this file. Android normally won't update an installed app with a file signed by another certificate, and a new certificate can mean a different publisher. v11.1.1.1
Store checks
- Developer signature under review Apr 4, 2026
- Antivirus scan passed Aug 6, 2020
- Uploaded by “power-freak” 1,461 followers · uploading since 2012
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 S Planner on Android 4.1+
You'll need about 6 MB of free space.
- Download the APK — tap Download APK above (3 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-android-calendar-21364736-3803737-0f55873d0cc54e649574e60e86a0f80a.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 0f55873d0cc54e649574e60e86a0f80a. 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 S Planner — 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 4.1+). 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.