vivo T4 Ultra - Full Phone Specifications The vivo T4 Ultra is a mid‑range 5G smartphone launched on June 18, 2025 with flagship‑like hardware at a competitive price. Key highlights include a MediaTek Dimensity 9300+ chipset…

vivo Y19s Pro - Full Phone Specifications The vivo Y19s Pro is a budget‑friendly smartphone released in May–June 2025 . It’s designed for everyday use with a large 6.68″ 90 Hz display , a 6,000 mAh battery with fast charging …