Update the COCOA,Android version. Once a day there is no need to restart

On the 21st, the Ministry of Health and Labor began to provide novel coronavirus with the latest version 1.2.3 of the Android version of the application "COCOA". The contact of the positive person was confirmed about once a day, and the notification was improved in the case of contact, so the early update was called for.

In the Android version of COCOCA, after the version upgrade of 28 September last year (1.1.4), the problem that contacts could not be notified correctly was confirmed, and 1.2.2 in February eliminated some of the problems. However, in order to confirm contact, the application must be restarted periodically. In 1.2.3, you can receive contact notifications even if you restart COCOA from time to time (you need to restart immediately after the update).

In addition, corrections have been carried out to improve the stability.

In addition, in many terminals equipped with Android, according to the version and type of OS, in order to reduce battery consumption and data traffic, it has the function of stopping the operation of the application in the background. Therefore, the Ministry of Health calls on users to confirm the terminal settings.

Specifically, the requirement is set to remove COCOA from objects with power-saving functions such as "battery protection program", "battery optimization", "power saving mode", "energy saving mode", "power saving mode", etc., or switch to power saving mode only if the battery remaining becomes less.

In addition, in the course of testing, Samsung "Galaxy A41", as an inherent event of the model, the handling of detection notification of contact with positive people was improperly implemented. You need to continue to restart the application on a regular basis about once a day.