Ferris Calendar
v1.6.2 · 68.6 MB · code 10602000
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File information
UpdatedOct 11, 2024
PublishedJun 10, 2023
Packagejp.co.elecom.android.charis
Versionv1.6.2 (10602000)
Size68.6 MB
MD566345b2e6894b23bb2a64745c60ee83d
Min SDK28
ABIsx86, x86-64, armeabi-v7a, arm64-v8a
Malware scanTRUSTED
Signature SHA147:07:5C:CA:94:0D:FB:AB:5B:C6:4A:2B:2A:AA:AD:5E:AD:E0:D9:CE
SignerCN=ELECOM, OU=ELECOM, O="ELECOM CO., LTD.", L=Osaka, ST=Osaka, C=jp
Total downloads100,000
This version100,000
DeveloperELECOM CO.,LTD.
Age ratingEveryone
What's new in v1.6.2
Ver 1.6.1 (2024/9/2)
- Changed minimum OS version to 9.0
- Improved security
- Changed minimum OS version to 9.0
- Improved security
Security scan
TRUSTED
- Developer signature verified 2024-10-11
- Signature SHA1 47:07:5C:CA:94:0D:FB:AB:5B:C6:4A:2B:2A:AA:AD:5E:AD:E0:D9:CE
- File MD5 66345b2e6894b23bb2a64745c60ee83d
How to install Ferris Calendar v1.6.2 on Android 9 Pie+
Takes about 2 minutes. You'll need roughly 68.6 MB of free storage.
- Grab jp.co.elecom.android.charis_10602000.apk — hit the Download button above (68.6 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 66345b2e6894b23b…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find jp.co.elecom.android.charis_10602000.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=ELECOM, OU=ELECOM, O="ELECOM CO., LTD.", L=Osaka, ST=Osaka, C=jp. 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 Ferris Calendar — tap Open on the install screen, or find the Ferris Calendar icon in your app drawer (this build targets x86/x86-64/armeabi-v7a/arm64-v8a devices).
Common install errors for Ferris Calendar
- "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 9 Pie 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.
- Works on one phone but not another — this build ships x86/x86-64/armeabi-v7a/arm64-v8a native code. Devices with a different CPU will reject it.