Global smartphone shipments shrinks -8% YoY in Q2 2023, due to inventory adjustments and the mixed consumer demand from geopolitical uncertainties, and unfavorable economic conditions. Samsung topped the global smartphone market with a healthy 20% share in Q2 2023. Apple ranked the second place with 16% share. Xiaomi, OPPO (OnePlus) and Transsion took the top 5 list. Vivo, Honor, Realme and Lenovo-Motorola, and Huawei are on the top ten list this quarter. Among top ten players, only Transsion and Huawei registered the annual growth rate this quarter. Our extensive report contains global smartphone shipments for the top 35+ vendors by quarter from 2007 to Q2 2023. Global smartphone shipments by vendor by operating system by region by quarter are also included, in a pivot table. The report is a valuable tool for mobile stakeholders who want to size the huge market for smartphones and operating systems by vender.