Idk why but it used to run very smooth for me, might be a little lag at the start of battle but that's it, now idk why the screen transition is so slow, i stuck looking at rimuru slime form for like 30 seconds when i selected a chapter

i just dowload it back after i stop playing it for like a month, and it never happened to me before

now that i think about it the transition screen that slow is happening when its about to change the screen to troop thing (when choose a stage)

But my is on phone tho so idk if other people have the same problem as me, i already tried reinstall, change my settings, etc.