Mobile keyboard work fine only with Gboard?

I success make a mobile keyboard input, and run fine in my Android ( Sony Xcompact ). Its work fine both with Microsoft swift key or Gboard.

But if I use other Android (Samsung and other), the mobile keyboard only work fine with Gboard. If I use device default keyboard, I cant input any number, but only letter.

Does this happen to your project too?

Can’t help you, I have the same phone :relaxed:
In that other Android, are you using the numbers on top of letters or the numerical keyboard? Try both. :man_shrugging:

I have try both. But it doesn’t work.

It’s the first time I read about this issue.
Can you confirm the issue with our sample project?