Mobile Performance Issues on IOS Device

I’m experiencing some hiccups while playing, I tried numerous of things but no luck the hiccups still occurs.

Things I tried :

  • In Materials, on Mobile tab i disable use lightmap direction and enable Fully Rough and High Quality Reflection.
  • In Garbage Collection i change 60 per sec to 5 min to also 5 10 20 sec but no luck.
  • Every texture do not exceed 2048.
  • Every texture are in PNG.
  • Mobile HDR is disable.

I also tried other configuration witch I don’t remember at the moment.

I’m forgetting something ? Or did I do something wrong ? The hiccups occurs randomly, i do not have anything spawning at the moment also with or without light( Spot Light or a Point Light ) the hiccups still occurs. The map is small and have around 500 ich assets, the hiccups doesn’t occur on a new map.

I’m testing it in a Iphone 6.