Pixel 4a here. Just did factory reset this morning with Android 12. Opening Brave showed checkbox for anonymous usage. Continuing from here crashes the browser. Now every time I open the app, it crashes. Same thing happens with Brave Beta and Brave Nightly. Tried restarting and reinstalling, but no luck.
Of note, Brave worked perfectly normally on the Android 12 beta and Android 12 before I factory reset.
Same issue on Pixel 6 Pro. Immediately crashes upon opening. Reinstalling doesn’t solve issue, after opting in or out of analytics it immediately crashes.
I just saw there was an update on Google Play for Brave (stable channel). Seems to have resolved the issue, at least for me on my Pixel 6. Ironically, this is the last web page I’ll be opening with Chrome!