When iOS versions update, many things may change. Be it a new file being leveraged, or data being formatted in a different way, it complicates mobile forensics. It�s up to us to identify these changes, adapt our methods, and alert the vendors of the tools if they aren�t already parsing it. Think about this � if you found it, so did someone else. However, they may not know it�s parsing incorrectly. Please report these issues. Even if it�s to our Google group to make others aware.

Since data changes are a reality, you will see this in Lab 4.2 later in this section. You will be presented with iOS 15 data and a query that worked for iOS 13. The point � forcing you to modify what is available and make it work!