About phone not opening

[Tonnu]

This is my first post so I hope this is the right section. When I tap the about phone button in the general settings of my HM 1SW. Kernel Version: 3.4.0 (JHCCNBD23.0) nothing opens. Instead the the initial app screen reappears. CPU-Z tells me that there is root access ,where Root Checker says there is not.
It is probably something silly but it's very annoying .

 

[Tonnu]

This is my first post so I hope this is the right section. When I tap the about phone button in the general settings of my HM 1SW. Kernel Version: 3.4.0 (JHCCNBD23.0) nothing opens. Instead the the initial app screen reappears. CPU-Z tells me that there is root access ,where Root Checker says there is not.
It is probably something silly but it's very annoying .

I found out. It's very silly indeed. There is no such thing as about phone in my own language: Dutch. As soon as I changed to English opening was was no problem.