Untill the 6.0 enpass version Enpass synchronized perfect between my several devices. Except my Google Nexus 5, Android version 8.1.0 security patch 5, all other devices (windows desktop, laptop, android tablet) synchronize. Trying to synchronize Enpass with dropbox or Google drive with the Nexus 5, Enpass asks permission to acces the Enpass folder. Admitting it does'not work and gives the same page again and again. Tried to deinstall and reinstall Enpass several times. Does not solve the problem. As a work around tried to import a backup file from my other devices, and import it in my Nexus 5. There's a backup function in Enpass 6 smartphone, but no import function. How can I solve the problem?