As per my first image from the Android Play Store, It explains that the latest version of Dropbox is no longer compatible with my Samsung Galaxy TM235 The second screenshot shows the error when trying to login to either the latest version or the default build App that was on the device(18.104.22.168) Regaudless of the build they both return the invalid Email error as shown.
Lastly for anyone who might think that I've forgotten my Password there's another shot from the same device connected to Dropbox (it also ask do i wish to install Dropbox. which takes me round to the playsore and shows the first non-compatible error)
many thanks for your reply and the details within.
I checked and , My tablet is only on Android version 5.1.1 (sadly) I booked an appointment with the Tablet manufacturer with the hope that they can suggest how I might update the build or load and older version.
As a Dropboxer would you know what the latest version of Dropbox that is compatibile with older Andriod versions please?