Description of SM-S918B
The Samsung Galaxy S23 Ultra launched on February 1, 2023, as the flagship powerhouse in Samsung’s Galaxy lineup. It debuted with Android 13 and One UI 5.1, designed for performance, photography, and productivity. At its core is the Qualcomm SM8550-AC Snapdragon 8 Gen 2 (4nm) chipset, backed by an Octa-core CPU (1×3.36 GHz Cortex-X3, 2×2.8 GHz Cortex-A715, 2×2.8 GHz Cortex-A710, and 3×2.0 GHz Cortex-A510) and Adreno 740 GPU, offering elite-level performance for both gaming and multitasking.
Storage options are generous and versatile, with variants including:
- 256GB with 8GB RAM
- 256GB, 512GB, and 1TB with 12GB RAM
The color palette is equally diverse, featuring Phantom Black, Green, Cream, Lavender, Graphite, Sky Blue, Lime, Red, and even a special BMW M Edition.
To download the firmware flash file for the Galaxy S23 Ultra (model SM-S918B), ensure your phone’s CSC code is BTE (United Kingdom). You can confirm the model code by checking Settings > About phone, entering Download mode, or locating it on the back of the device or inside the box.
This firmware has a PDA version of S918BXXS8CYBD, runs on Android 14 (U version), and weighs in at a hefty 14.19 GB. Make sure to have a stable internet connection and enough storage before proceeding with the installation.
