iCalSync
v1.4.1 · 2 MB · code 11
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File information
UpdatedMar 16, 2015
PublishedMar 16, 2015
Packagejp.classmethod.us.android.icalsync
Versionv1.4.1 (11)
Size2 MB
MD5b5947854e66c669d953d0387c2a999de
Min SDK8
Malware scanTRUSTED
Signature SHA102:83:EA:46:A0:88:07:90:28:DA:B9:31:05:AC:19:60:D2:13:63:35
SignerCN=Yuki Suwa, OU=Development Department, O=underscore Inc., L=Japan, ST=Tokyo-to, C=81
Total downloads50,000
This version50,000
Developerunderscore.inc
Age ratingEveryone
What's new in v1.4.1
Can register the owner (e-mail address) of the calendar.
Security scan
TRUSTED
- Developer signature verified 2015-03-18
- Scanned for malware 2020-11-11 04:24:03
- Signature SHA1 02:83:EA:46:A0:88:07:90:28:DA:B9:31:05:AC:19:60:D2:13:63:35
- File MD5 b5947854e66c669d953d0387c2a999de
How to install iCalSync v1.4.1 on Android API 8+
Takes about 2 minutes. You'll need roughly 2 MB of free storage.
- Grab jp.classmethod.us.android.icalsync_11.apk — hit the Download button above (2 MB). If your browser warns about APK files, choose Keep or Download anyway — that warning fires on every APK, not just this one.
- Trust your browser to install — on Android 8+ go to Settings → Apps → Special access → Install unknown apps, pick the app you downloaded with (Chrome, Firefox, Files, etc.), and flip Allow from this source. On older Android, toggle Unknown sources under Security.
- (Optional) Verify the file — compute the MD5 of the downloaded APK and make sure it matches b5947854e66c669d…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find jp.classmethod.us.android.icalsync_11.apk in your Files app under Downloads, then tap it. Android's package installer will appear.
- Check the signer — the install screen will name the publisher. For this build it should read CN=Yuki Suwa, OU=Development Department, O=underscore Inc., L=Japan, ST=Tokyo-to, C=81. If it doesn't match, cancel — you have the wrong file.
- Review permissions & tap Install — scroll the permission list, then confirm. If Play Protect flags it, tap Install anyway (this APK was scanned as TRUSTED).
- Done — open iCalSync — tap Open on the install screen, or find the iCalSync icon in your app drawer.
Common install errors for iCalSync
- "App not installed" — usually means an older or differently-signed version is already on your device. Uninstall it first, then retry. Your data may be lost unless you back it up.
- "Parse error" — the APK is for a newer Android than yours. This version needs Android API 8 or later. Pick an older build from the versions list below.
- "There was a problem parsing the package" — the download was interrupted. Delete the file and re-download over Wi-Fi.