It is one and the same device. The GT-i9020 is the Super AMOLED version of the Nexus S. The GT-i9023 is the Super Clear LCD version, and was for the European market.
The latest Samsung phone is the Galaxy Nexus, which comes with a seven inch screen and runs the Android operating system. It was launched in April 2013.
It is the Samsung Galaxy Nexus it is the most phone that people more about
There are many stores that are available to the get a Samsung Nexus phone. Reviews of the phone are available on the web and reputable sources are PCWorld. CNET and gizmodo.
I would say Nexus is better because it has 4.0 ICS
Samsung Galaxy S
Well, Samsung Nexus is a great phone to purchase because it offers a variety of functions and features. Their products are also offered for an incredibly reasonable price.
Under Settings > About Phone > System Updates, you can update your Samsung Galaxy Nexus to the latest Android OS version, currently codename Jelly Bean (4.2.2 or 4.3 depending on the region and Nexus variant). I would suggest updating this over a wifi location, as the files tend to be large.
Samsung especially Galaxy Nexus
samsung z fold
The Samsung Nexus S 4G is a an excellent phone. I recommend you try it or but it if you've never owned one. Also check online for great contract deals.
The Samsung Nexus S was an evolution of the original HTC Nexus One's design and hardware. The Samsung Galaxy Nexus was a leap forward from that design, going with a significantly larger display, better chipset and CPU/GPU, a much improved design, and was arguably the first widely commercially-available and advertised Nexus device.
No. it might damage your phone.