Some have apparently found a way to roll back to OS3 anyway on some My Cloud units. Use the forum search feature, magnifying glass icon upper right, if you haven’t already to search for a number of past discussions.
For example:
Some have apparently found a way to roll back to OS3 anyway on some My Cloud units. Use the forum search feature, magnifying glass icon upper right, if you haven’t already to search for a number of past discussions.
For example: