Calendar Op.2 Status

Last Updated on 2025-12-30 by Yui Sakamoto

I have a problem with Calendar Op.2

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User reports:
No current problems

- Two-step process to view specific events

- Limited color options for events

- No widget available

- App icon does not automatically update the date

- No dark theme option

- Limited personalization options such as stickers or backgrounds

Kathryn Koerner 2024-02-10

After an update I lost all my dates from the calendar. How can I recover my data?

David Chrisner 2023-03-31

How do I quit sharing with another person

Showing 1-2 of 2 reported issues:

Common Calendar Op.2 Problems & Solutions. Troubleshooting Guide

Table of Contents:

To resolve Calendar Op.2 network issues, Reset phone network settings:
1. On iphone, goto Settings » General » Reset » Reset Network Settings.
2. Enter device passcode » confirm [Reset Network Settings].

Force Stop the Calendar Op.2 App
1. On android, goto Settings » Calendar Op.2 » click [Force Stop]

Clear Calendar Op.2 App Cache and Data:
1. On android, goto Settings » Apps » Calendar Op.2 » Storage » click [Clear Data] option. This clears both data and cache.
2. restart Calendar Op.2.

On android, goto Settings » Apps or Manage Apps tab.
Click Calendar Op.2 » [Force Stop]
Next, goto Storage » click [Clear Data]
Again, goto Calendar Op.2 » Mobile Data » [Allow Background Data Usage].
Go back to Settings » Connections » Mobile Network » Network Mode. Change the network to 4G e.g. LTE/3G/2G (auto connect)
Relaunch Calendar Op.2