Apart from SQLite and plist files, several other locations may contain valuable information to an investigation.
The others sources include the following:
Cookies can be recovered from
/private/var/mobile/Library/Cookies/Cookies.binarycookies. This file is a standard binary file containing cookies that are saved when web pages are accessed on the device. This information can be a good indication of what websites the user has been actively visiting. Keep in mind that third-party applications may also contain this file.
To convert the binary cookie to human readable format, run the
BinaryCookieReader.py Python script on the cookie file, as in ...