The reason iOS crashes were '0' for 4 months was that they weren't arriving. The App IDs in three configuration files were mismatched

The iOS version of my baseball batting statistics app had shown '0 crashes' in the weekly Crashlytics report since June. In ...
Android Authority

Thousands of iOS apps started crashing because of Google (wait, what?)

A bug in Google Analytics for Firebase caused thousands of iOS apps to start crashing. Google resolved the bug in a couple of hours, but the crashes have continued for several hours due to caching.
HackerNoon

Building an Offline-First App With React Native and Firebase

How an offline-first React Native app syncs with Firestore: pending state instead of a queue, tombstones for deletes and a ...
The Fast Mode

KDDI Launches Number Verification v2 for Secure Identity Verification using Google Firebase

Starting October 21, 2026, KDDI will begin commercial service Number Verification v2 (hereafter NVv2) through Google's app developer platform Firebase.