The Samsung Galaxy Note 10 will be the first in the range to offer 5G connectivity, judging by the newly-released source code for the Galaxy S10 handsets.

Within the code, XDA Developers have spotted a reference to a device called ‘davinci5G’ hiding within the code. Da Vinci, if you recall, is the rumoured codename for the Note 10, as originally reported by noted Samsung leakster Ice Universe.
…
Read full post here:
https://www.trustedreviews.com/news/galaxy-note-10-5g-3675964