I own an F2-212 (Celeron J1800 @2.4GHz, 2048 MB) which I bought 2017.
In the installation guide (https://www.terra-master.com/global/pre ... w/id/1255/) it is written that
While mine is an x.86 series, the 212 series is not explicitly mentioned - now I'm wondering if I even could upgrade to TOS 5.The new TOS 5.0 system is only applicable to the x.86 series of TNAS models (220 series, 221 series, 420 series, 421 series, 422 series, 423 series)
Thanks!
Noble