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Android Apps > Productivity > JB Workaround for CalendarSync
JB Workaround for CalendarSync icon

JB Workaround for CalendarSync

by Calendar/Task/Contact Sync Mobile · Productivity · Free
On Google Play since October 2012 · Data updated 2026-10-24
Google Play

JB Workaround for CalendarSync is made and published by Calendar/Task/Contact Sync Mobile. AppBrain is an independent app data site and isn't affiliated with Calendar/Task/Contact Sync Mobile. The app name, icon, screenshots and description belong to Calendar/Task/Contact Sync Mobile and are shown as published on Google Play.

AppBrain's verdict

EstablishedNiche
Total installs
9.8 thousand
Last updated
April 28, 2015

JB Workaround for CalendarSync is a niche app, with 9.8 thousand installs. It doesn't have enough ratings yet to judge what users think.

Installs

Tracked by AppBrain
Last 30 days
2
Play install range
5+ thousand
Launched
October 2012

Installs over time

JB Workaround for CalendarSync has been installed 9.8 thousand times. Over the past 30 days, it has been installed 2 times.

Rankings

Google Play top charts

Google Play Rankings for JB Workaround for CalendarSync

This app is not ranked

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Releases

Updates seen on Google Play
Version
1.2
Launched
October 2012
  • Apr 28, 2015UpdateVersion 1.2
  • Sep 20, 2014Installs5,000+ installs
  • Mar 13, 2013Installs1,000+ installs
  • Dec 30, 2012Installs500+ installs
  • Nov 11, 2012CategoryMoved from Business to Productivity
Show all changes Show fewer

User feedback

Ratings and reviews on Google Play

Comments on JB Workaround for CalendarSync for Android

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Technology

Found in the app by AppBrain
Ads
No ads
Price
Free
Libraries
1
App size
362.0 KB
Needs Android
4.0.3+
Content rating
Everyone

Technologies used by JB Workaround for CalendarSync

4 permissions · 1 libraries
Subscribe to see full permission and library details

About the app and developer

About JB Workaround for CalendarSync

JB Workaround for CalendarSync is a productivity app developed by Calendar/Task/Contact Sync Mobile.

Install Statistics

JB Workaround for CalendarSync has been installed 9.8 thousand times. In the last 30 days, the app was installed 2 times.

User Ratings

The app has no ratings yet.

App Information

JB Workaround for CalendarSync is freely available from Google Play. The app size is 361.98 kB. The latest version available is 1.2. The last update was on April 28, 2015.

Technical Requirements

JB Workaround for CalendarSync requires Android 4.0.3+ or higher. The app has a content rating of Everyone. The app has been available on Google Play since October 2012.

App Performance Report

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Developer information for Calendar/Task/Contact Sync Mobile

Calendar/Task/Contact Sync Mobile

calendarsync@gmx.at

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Store listing

By Calendar/Task/Contact Sync Mobile, from Google Play

“Provides a workaround for various Android/Vendor bugs.”

JB Workaround for CalendarSync Screenshot 1 of 3
JB Workaround for CalendarSync Screenshot 2 of 3
JB Workaround for CalendarSync Screenshot 3 of 3
Screenshots by Calendar/Task/Contact Sync Mobile, from the Google Play listing
Description by Calendar/Task/Contact Sync Mobile Written by the developer, not by AppBrain. Click to read.
This app is a workaround for a bug introduced by Google at Android 4.1 (Codename: JellyBean). This bug will only affect you if you install my app from the Google Play Store and if you want to use CalendarSync to create custom calendars.

Please also install it when you are using Android 4.4 or later, else Android, so also this is an bug in Android, will delete your Calendars when you update the app.

Please note that this issue also affects you if you are using a SAMSUNG device even if you have installed a more recent Android version then 4.1. So far SAMSUNG is the only known vendor which did not integrate Googles patches for this issue so that also all up to date SAMSUNG original roms are affected by this. So please install this workaround app also on current SAMSUNG devices.

If you are using Android 4.1 together with payed apps the bug mentioned above will automatically delete the user created calendars during the next startup. This is NOT a bug of CalendarSync itself and it affects all payed apps at the PlayStore. More details can be found here:http://code.google.com/p/android/issues/detail?id=34880

Installing this app is a workaround (to apply the workaround you have to start this app at least once) because it is a free app which will not be affected by the problem and which then will provide the necessary account details for calendar creation so that you can create calendars with the main app CalendarSync without any issues.Please ensure that the app will not the uninstalled and that the app along with CalendarSync itself are installed at the internal device storage (not at the external SD card).

The purpose of this app is only to create the necessary accounts and to prevent the bug mentioned above. There is no other feature available here! You only will need this app if you are using CalendarSync together with JellyBean.

Recent changes:
Adaptions for Android 5
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