Vivo X21 Review: On-Screen Fingerprint Scanner, But What Else?
 

Months ago, we saw the announcement of the Vivo APEX concept phone, the world’s first truly bezel-less smartphone (all screen, all the way to the edges). Barely enough time has passed for us to catch our breath, and Vivo has unveiled the Vivo X21, the world’s first market-ready smartphone that features an on-screen fingerprint scanner. This piece...

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