è, ö etc. in name leads to non savable contact

[JoshSimon]

What you expected to happen

Name like Francois Rüchöäìsaé can be set in a contact.

What actually happened

Even though the contact saved or ... updated message appears, the contact is not displayed in the "contacts" overview.

Steps to reproduce

Try to save a contact with the name Francois Rüchöäìsaé.

Is this on sandstorm?

yes