Re-registration and photo to send more than 50,000 baht for an internal transfer.
Just so people are aware, K-bank has no requirement for foreign account holders to do this. You can still send whatever you apply in the app.
Only Thais need to register now.
I've just had a long drawn out conversation at their head office in Bangkok about it.
This only applies to K-bank account holders.
I've no idea what other Thai banks require.