[Qualcomm expects first-quarter revenue of US$10.4 billion to US$11.2 billion, with an estimate of US$10.55 billion] Qualcomm expects first-quarter revenue of US$10.4 billion to US$11.2 billion, with an estimate of US$10.55 billion; adjusted earnings per share are expected to be US$2.15 to US$2.35, with an estimate of US$2.32. Qualcomm's adjusted earnings per share in the fourth fiscal quarter were US$2.17, compared with US$3 in the same period last year, and the estimate was US$2.16; adjusted revenue was US$10.44 billion, -7.3% year-on-year, and the estimate was US$10.12 billion; Internet of Things revenue was US$1.89 billion. , +4.5% year-on-year, estimated at US$1.84 billion; automotive division revenue was US$1.99 billion, +89% year-on-year, estimated at US$1.69 billion; adjusted operating income was US$2.77 billion, -27% year-on-year, estimated at US$2.73 billion.