One question on UBOOT update ...
I have an 2TB in my classic NWS2 and the "old" boot loader.
The HDD contains an FDISK partition table.
Do I have to make changes on the existing HDD (with FDISK table) to use it with the new UBOOT (incl support of GPT tables) ?
Can I update und use the existing HDD like before ?
[Update: the UBOOT update does not harm any content on the disk. The existing HDD is read-/writeable. All existing content is available)