When a person used your mobile there are ways to know what all that person has accessed in your phone

When a person used my android phone is there any way to know what all that person has accessed in my phone?

you can know that recently someone uses my phone, without using any app, something else.

just follow some steps-

1. open your caller menu
2. type this number - *#*#4636#*#*

3. it will open a new tab -

here, there is some option

(a)phone information

(b) usage statistics

(c) wi-fi information

4. click on the option (b)

5. it will open a new window - here sort these details according to “last time use”

now you can check when last time your phone use