Just type To: address or reply to incoming message then switch to other app like browser or else then return to MailDroid. DAMN! To: field is EMPTY. This bug exists in every version of MD including latest. This bug is so stupid. I cannot imagine just how this can be made... Annoying a lot!!! You reply to somebodies message then switch to browser, copy link address then switch back, insert link and tap Send. Suddenly you get message "Needed at least one addressee blah blah blah...". To send your message you have to find the person who wrote the message on which you answer... This makes me angry a lot each time as I see that. >:-E
Please do not tell me about free memory on my device - I have about 400 MB of free memory on tablet.
