My hosting company dropped my email mailbox without warning and I am trying to recover what I still can.
I have a Samsung Galaxy A6 2016 (rooted) with k9mail and the account setup on it.
It still has in cache the last 250 mails in various directories which may save me partialy the day.
The mails are not complete, picture as attachment are not present for example.
K9mail don’t support to copy or move the mails from one account to an other sadly.
I only see one way to recover my mails by transfering as attachment the mails, but it may trash the content from the sent directory.
I looked in Android directory for k9mail data but it’s empty either in the device storge and in the sd card.
I tried the backup procedure from Locate Mails of k9-mail - Android Enthusiasts Stack Exchange, but archive is empty (41 bytes)
Where are stored the data in cache of k9mail ??? I would like to backup everything first and then try the best option to recover the content.
(it is unlikely it’s stored in the application memory on my device)
I am on a rooted device, I would like to backup the database it store it’s data in before trying any procedure that may be destructive…
Thanks in avance.