For security reasons, SMB1 is disabled under Windows 10 by default. If you want to continue using network drives in combination with your KD20, this protocol must be re-activated in your operating system again first.
Please find more information on how to do this at: How to detect, enable and disable SMBv1
OMNINAS for iOS is a 32-bit application. iOS 11 only supports 64-bit apps. Since the OMNINAS app is also discontinued, there is unfortunately no further support.
You can also use a PC to access the contents of a hard drive used in an OMNINAS (e.g. KS10 KD20, KD21, KD22) if you don't have access to the original NAS model any longer. However, this is not possible using Windows add-ons alone, so you will need one of the following third-party programs. You may only read disks created in SINGLE or RAID 1. Usually, you cannot read disks created in JBOD and RAID 0 configuration.
Please note: Shuttle cannot accept responsibility for loss of data and damage caused by the use of the following programs: