Comment by gwervc
2 days ago
That's plain wrong. iPhone uses sim data or something to enable/disable that noise. Source: myself with two iPhones bought in Japan and used both there and in the EU.
2 days ago
That's plain wrong. iPhone uses sim data or something to enable/disable that noise. Source: myself with two iPhones bought in Japan and used both there and in the EU.
This is a recent change, until about 3 iPhone models ago it worked how GP described it