Fortnite spamming mobile?

I've been on Fortnite on my phone for a long time (iPhone 7) and have never had any problems except a few stuttering in between… But for a few days I'm always thrown out in the middle of the game and even if I delete apps that still happens (128 GB ).

would be nice if you find wine solution for my problem.

Yes, I also had 32Gb I gambled so many times until the phone was no longer concerned. And it was like that after 10min so it just jerked all the time without a break