[POS SDK] takes long to open an app in pos

Shopify Partner
8 0 0

hello, not sure if anyone expreienced that. I developed an app to edit cart using POS app sdk. But the thing is, when I open the app in the shopify pos app, it takes around 5-6 seconds to load (I am using an iPad). I tried to put simple content in the app, just sample html, no js. And it still take 5-6 seconds to show the content. Anyway to speed it up? Thanks.