Does your game crashed when uses "Limit Burst" and "Summon Espers"??

I don't know if it's exactly that, my cell phone has snapdragon 439 4x cortex a53 of 1.95gh and ram of 2gb graphic adreno 505 and sometimes the same thing happens to me, I think it hangs sometimes more due to multiplayer server problems,
It should be noted that this did not happen to me before and I have the same phone with which I started (I also play games with much better graphics and much more demanding and nothing like that happens to me)

Same here.
I tested the game on two cell phones. One flagship and one intermediate. I installed the game on both. The intermediate device gives exactly this problem that you described, the other does not. The problem is the lack of performance of the device itself. If you want this to stop unfortunately you will have to purchase another [better] one.

I know how to fix this


Try uninstall the game and throw your phone away