Author: chrisonline

I wish all my users a happy new year 2023!The year 2022 was again an exciting year with a lot of up and downs. As always some statitics of the year 2022. COL Reminder...

Starting with version 3.7 COL Reminder has a Webinterface Light. You can now easily add your new reminders from the Browser. And you will also get the notification from your phone now on your...

Android 10 and higher place restrictions on when apps can start activities (the COL Reminder popup is an activity) when the app is running in the background.These restrictions help minimize interruptions for the user...

I wish all my visitors and users of COL Reminder a HAPPY NEW YEAR 2020.Thanks for using COL Reminder all the time and thanks for all the good ratings and feedback. Here are some interesting statiscs.The most...

Version 3.6 main focus was to update all visual elements and background code to the newest Material Design.Aside from that there are also a lot of new features. New Material DesignThe app uses now...

With version 3.5.9 I reduced the size of the app again to less 1 MB.This was possible because I only download/install the language of the device on the first install. If you change your...

The short version: With version 3.5.8 the backup file format has changed to a new format.So all backups prior to 3.5.8 are not compatible anymore to restore on 3.5.8 and up. If you update...

Google Drive BackupThe main focue of 3.5.7 was the Google Drive Backup rewrite.Google will remove the old way to access Google Drive so I have to rewrite all code to support the new way....