How to check if my iPhone is compromised?

Hello I want to know my I phone hacked or not

Your phone is not hacked, but it is possible that one or more of your accounts has been compromised if you responded to any scam emails or texts.

Run Safety Check on your phone........How Safety Check on iPhone works to keep you safe - Apple Support

if it is not jailbroken then it can't be compromised

but if you fear your appleID has been then read

If you think your Apple ID has been compromised - Apple Support

..Castroville-Boy..

Perhaps you need to contact your bank directly, and not rely

on scams to give up your personal info. ~ Those scammers

could be re-using info you gave them, to better attack you..

[Note the link in previous reply to check on what might work.]

I started to get phone calls about fraudulent transactions. My bank. Then i got phone calls. Where I gave my personal information. When this happened. I noticed my phone icons miss moved. Got face time calls Asking for me to get money to reverse payment. Like apple laptop over $1,000 d. If my phone has not been completely erase. I found some transaction being charged. It’s been a nightmare