Report Issues #

TestFlight #

You can directly submit feedback using TestFlight by taking a screenshot while CellGuard is open. If the app crashes, TestFlights also allows you to share crash reports with us.

Read more at the TestFlight documentation.

GitHub #

You are also welcome to report issues and bugs at GitHub Issues. For feature ideas and more open-ended questions, please use GitHub Discussions. On both tabs, you can view feedback from other users, allowing you to check if you’ve encountered a common issue. We aim to respond to your feedback. It’s the best place to reach us.

Network Operators #

CellGuard includes Wikipedia’s global list of mobile country codes (MCCs) and network codes (MNCs). It uses this list to translate the numeric identifiers into human-friendly names.

We source the data from the English Wikipedia page Mobile country code. It contains all MCCs and some MNCs for international network operators. Each continent has a respective page containing the MNCs for local operators.

If you spot a missing or incorrect MCC & MNC translation in CellGuard, you can simply update their Wikipedia entry. We’ll include these changes in the next release of CellGuard.