Crashing during highlighting
So ever since I bought my T1 last December I've dealt with crashing during highlighting, causing me to reset the device as a result. This has been happening with every version of firmware. Just recently got very fed up with it so I reformatted the device and factory reset.
Thought I had fixed the problem but unfortunately I was wrong. So I've been contemplating sending it in to see if they can fix it.
With the factory rest the original books were reloaded onto my device so I've been trying to replicate the crash in those but it's not happening.
My question is: What in an EPUB could cause the highlighting/definition grab crash my device? If I could pinpoint it, I might save myself the process of having to send it to Sony. Should I just send it in? I only have a month left on the year-long warranty.