No, downgrade is not the supported procedure. If you made a downgrade by accident, please make a factory reset and upload a back–up database (suitable for the version to which you have downgraded).
Log in
Create a new account
Select Your Region and Language
No, downgrade is not the supported procedure. If you made a downgrade by accident, please make a factory reset and upload a back–up database (suitable for the version to which you have downgraded).