apn setting knp sim

[Kamzzy]

haveing a really hard time too get the mobiel internet working
 some have any tiips or  picure how too sett it up

[nick.lindert]

Do you mean KPN sim as in the dutch provider?

[Kamzzy]

yeah i try most stuff but all fail
ubuntu touch also change it mostly back it self

[colin hodsdon]

yeah  i try most stuff  but all fail
ubuntu touch also change it mostly back it self

try  this.    ignore the 2g3g or 4g options leave it blank then make your APN , fill in the names,   Do not put in a name or password. see if that works,
but make sure you save it ,then you should see your APN in the list ,there is a little box that needs to be ticked/or check marked,to show it is selected. 
good luck