i messed up and pressed an malicious system update
i believe it was already in its last update when i first baught it last year
https://www.sammobile.com/samsung/galaxy-a01/firmware/SM-A015F/XTC/download/A015FXXS3ATL1/1038807/
but since i was ignorant of what is the last or latest update versions, i stupidly pressed on this "software update" that i got notified with
how to remove this unknown intrusion, i have already factory reset before but i believe this one infected system files
this phone is also not rooted, so i dont have alot of options to consider
i believe it was already in its last update when i first baught it last year
https://www.sammobile.com/samsung/galaxy-a01/firmware/SM-A015F/XTC/download/A015FXXS3ATL1/1038807/
but since i was ignorant of what is the last or latest update versions, i stupidly pressed on this "software update" that i got notified with
how to remove this unknown intrusion, i have already factory reset before but i believe this one infected system files
this phone is also not rooted, so i dont have alot of options to consider