China: Smartphone Shipments & Marketshare by Model: Q4 2023

China is the world's largest smartphone market. It delivers high volume and revenue to device makers, component suppliers and operators. Our extensive report shows the top-100 best-selling smartphone models in China in the fourth quarter of 2023. Besides popular Apple, Honor, Oppo, Vivo, and Xiaomi models, which brands and models have made their way into the bestsellers and what is the secret behind their success?
22Mar

Germany Handset Vendor Marketshare by Operator: Q4 2023

We estimate 6.2 million handsets were shipped in Germany in Q4 2023, declining by -2% YoY during the quarter. Apple captured the leading positions across all major carriers in Germany ahead of Samsung. Xiaomi maintained its standing while Oppo lost the ground due to patent issues. vivo and Realme as well as Oppo shipped no new smartphones during the quarter.
22Mar

Beken BK3296 22nm Bluetooth Audio SoC Process Analysis

This report provides an analysis of the structure and materials used in the manufacture of Beken BK3296 22nm Bluetooth Audio SoC manufactured in UMC's 22nm ULP process. The report includes a summary of key findings, and a detailed look at the FEOL, MOL and BEOL structures and materials used. Extensive SEM, TEM and materials analysis provide a complete look at how this device was manufactured.
21Mar

Deep Dive Teardown of the OnePlus Open CPH2551 Smartphone

Power Management (PM8550VE-001, PM8550VS-001, and PM8550-001) used in Samsung version S24 Ultra, which indicates the use of the same chipset as flagships smartphones. ICs from Skyworks, Qualcomm and Murata provide RF chips for smartphones. Of the new RF chips, the most notable is the LB Front-End Module (SKY58101-11). OnePlus has WiFi 7 and Bluetooth 5.3, for this used Qualcomm IC (WCN7851-101).
20Mar