Ok, I made that…
For whatsapp export/import follow these steps:
- On older device make export all chats (aka backup) - directory with backup database is located
/home/defaultuser/android_storage/Android/media/com.whatsapp/WhatsApp/Databases
- Copy all files to SD card or via scp to newer device.
- On newer device delete WhatsApp if you tried it in past… so device should be without WhatsApp installed on it.
- Install WhatsApp from Aurora store.
- After installation, it should be possible to locate this directory:
/home/defaultuser/android_storage/Android/media/com.whatsapp/WhatsApp
unfotunately it was not possible for me, so I run WhatsApp just to 1st page (Selecting language) and close app. - Then I’ve created
Databases
directory in WhatsApp, so final destination has to be same as in older device:/home/defaultuser/android_storage/Android/media/com.whatsapp/WhatsApp/Databases
- Copy all files which were in
Databases
directory to final destination. - Run WhatsApp again, and voala… after few pages with selecting language and confirm your phone number, import database page appears