Ionic2 sliders issue

Someone use ionic2-> slides. I try a basic example: I did not change the codes. It works. but when you upload and deploy to device. it can not works. Did anyone has the same issue?

Could you explain a bit more?
Not sure I’m following what the issue is or what you’re even asking.

Thanks. I found the issue, that is I wrapped the tag ion-sliders inside the ion-content. This make the sliders can not work. the current slider can not be swiped or changed,it always stay on first slider. and no any error information.