If there won't be any Machine Management(ABQ) policies used OR cell sharing is disabled for ActiveSync people, you may skip the ways to export/import the mobile info. You will need to disable the zimbraMailboxMoveSkipBlobs and zimbraMailboxMoveSkipHsmBlobs attributes to the supply(NG) server just before initiating the account migration. do for j https://freemailzimbramigration01000.dekaronwiki.com/760066/what_does_zimbra_migration_service_mean