Hyper Mode FAQ's (4235135)

Hyper Mode

Hyper Mode performs bulk migration from Non-SharePoint Locations to Office 365 Locations and between Office 365 locations. This feature is only available through the Drive's tab migration wizards not directly from the Navigator.
 

User roles Requirements:

A Global or SharePoint Administrator account must be used to perform full migrations. An account with less privileges will only be able to perform a limited set of migrations. If you use an Exchange Administrator or Billing Administrator, or any other user role, the migration will fail.

OAuth Framework Authentication (recommended for Hyper Migrations)

OAuth is enabled by default upon installation of Essentials.

To use OAuth Framework Authentication, you must have Essentials Migration Client installed on the source and target tenant.

Steps to Install Essentials Migration Client are available here .

You may want to review the documentation for OAuth and Claims and OAuth Limits.