Vivo rarely has a presence at MWC, but this year it bucked that trend in a big way, with the reveal of its next flagship phone, the X300 Ultra, alongside an upgraded telephoto extender lens and professional camera cage. The company isn’t ready to launch the handset just yet — or even reveal very many of its specs — but has confirmed that whenever it does arrive, it will be the first Ultra to go on sale outside China.
The only concrete detail about the X300 Ultra itself Vivo would…
