Conclusion
In summary, the vivo X21i is a well-rounded smartphone offering a delightful mix of design, display quality, and performance. While its software version is slightly dated as of the current year, its features still make it a worthy consideration for those in the market for a mid-range device. The lack of NFC might be a drawback for some, but the comprehensive connectivity options and the phone's audio-visual performance are commendable. Overall, with a price tag of about 430 EUR, the vivo X21i positions itself as a solid contender in its segment.