Just a quick line to say I had the courage to root and it worked a treat.
This is the guide I used.
https://www.mobileread.com/forums/sho...d.php?t=184646
I have now loaded k-9 for my emails and it works perfectly.
Getting to terms with (and finding) a good browser is proving a bit slower work. But I realised that e-ink is not ideal for browsing and am not expecting perfection.
Tony