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The OPPO X 2021 rollable smartphone concept was first announced in 2020, but the company further unveiled its features at MWC Shanghai 2021.   We just got our hands on OPPO's first rollable concept smartphone, the OPPO X 2021. realme has unveiled two concept smartphones featuring unusual designs and features. Read more in our articles including "OPPO X 2021 Rollable Phone First Impressions" and "WATCH: Trying OPPO’s First Rollable Smartphone!".

More About 2021 concept phones

Frequently Asked Questions

What is 2021 concept phones?

The OPPO X 2021 rollable smartphone concept was first announced in 2020, but the company further unveiled its features at MWC Shanghai 2021.   We just got our hands on OPPO's first rollable concept smartphone, the OPPO X 2021.

What have you covered about 2021 concept phones?

realme has unveiled two concept smartphones featuring unusual designs and features.

Where can I find articles about 2021 concept phones?

Our coverage of 2021 concept phones includes: "OPPO X 2021 Rollable Phone First Impressions"; "WATCH: Trying OPPO’s First Rollable Smartphone!"; "realme concept phones unveiled with 15,000mAh battery and built-in AC". Each article provides unique insights and information.