Vivo is preparing to launch its upcoming X300 series smartphones, likely in September 2025, following the recent receipt of radio certification for multiple models in China. The certification includes two main models believed to be the standard Vivo X300 and its variant with satellite messaging support, strengthening rumors of the imminent release of the new flagship series.
Vivo X300 Series: What to Expect
The Vivo X300 series is expected to be powered by the MediaTek Dimensity 9500 flagship chipset, with the X300 and X300 Pro models likely being the world’s first phones to feature this SoC. This powerful chipset is set to debut in China around September 22, making the X300 series launch closely aligned with the chipset release.
Certification Details and Upcoming Launch
- Two Vivo phone models, V2502A and V2502DA, have been officially radio certified in China.
- The V2502A is believed to be the standard Vivo X300, while the V2502DA variant adds support for Beidou satellite short messaging.
- Additional models like V2509A and V2505A are also certified, with the latter linked to the iQOO 15 phone.
- Further certifications, including 3C and TENAA, are expected shortly, paving the way for official product announcements.
Based on these developments, the Vivo X300 series launch is anticipated by the end of September 2025 in China. Meanwhile, the iQOO 15 powered by the Snapdragon 8 Elite 2 chipset may debut in October.
Vivo X300 Series Specifications (Rumored)
- Display: Around 6.3 to 6.67 inches, AMOLED or AMOLED-like quality expected for sharp visuals.
- Processor: MediaTek Dimensity 9500 chipset.
- RAM & Storage: Up to 12GB RAM and 256GB internal storage.
- Camera: Major upgrades with dual 50MP rear cameras for the standard model; Pro and Ultra variants rumored to feature camera setups including a 200MP periscope lens and Zeiss optics for superior photography.
- Battery: Approximately 6000mAh with fast charging support.
- Software: Android 15 with Vivo’s custom OriginOS 5 skin.
- Other Features: In-display fingerprint sensor, 120Hz refresh rate, satellite messaging on select models, IP69 water and dust resistance rating expected.
Looking Ahead: Ultra Models in 2026
The Vivo X300 series may be joined by Pro Mini and Ultra variants, with the Ultra models anticipated to launch in the first half of 2026, pushing flagship capabilities further with more premium specs and camera technology.