WHY I CAN NOT LINK MY NINTENDO ACCOUNT WITH POKEMON MASTERS ALWAYS CRASHES?
I GO TO CREATE OR LINK ACCOUNT IT OPENS MY BROWSER AND THEN I CLICK ON SELECT THIS PERSON THEN IT CRASHES ALWAY WHY VANSHTREHAN - 5 months ago
First the obvious: turn off-on your phone. If this doesn't work, uninstall Masters and install them again (I assume you haven't started yet since linking to Nintendo Account pop-ups at the first launch).
If the problem still persists, ignore the pop-up and start the game. As soon as you can access the menu (Poryphone in the bottom-right corner), try to link from there.
If you still cannot link and it crashes, contant the nintendo support. Axews - 5 months ago