What could miss when transferring data from one phone to another?

[kenny1999]

What could miss when transferring data from one phone of any model to another?

I have a phone which was released and bought in 2018 and it is failing.

I'd like to buy a new Android phone and transfer all possible data to the new phone.

But, what kinds of data and information that will possibly miss when doing so?

What is the best way to copy/transfer/clone everything from one Android phone to another while preserving as much data as possible, no matter if the data is considered meaningless or useless, e.g. phone call records, length of calls, sms message, etc

by the way, could there be any loss of information when transferring from one phone to another? Let's take an example, could gps location or camera information or camera information of an image or video lose after being transferred to a new phone? It's just an example, not exclusive to image or video.

Welcome all kinds of thoughts and comments. My aim is to preserve as much data and information as possible and know what it could miss.