An interesting bug has surfaced in Android 4.2 Jelly Bean. Somehow, Google has lost the entire month of December in the People app. When trying to add an event to a contact, you had better hope that nothing happens in December. In the screenshot below, you can see that the calendar jumps right from November to January:
Google has acknowledged the issue and is working on a fix. Hopefully an OTA update will follow shortly to let us remember key events in December. In the meantime, you can still add December events to your contacts via GMail on your PC.
The bug is limited to Android 4.2 which means that only a smaller number of devices are affected. These are the new Google Nexus 4 and Nexus 10 which have just begun to ship as well as Google Nexus 7 and Galaxy Nexus smartphones that have been upgraded to Android’s latest.
Read more: Google Android (Source: Android Police)