Ensure the phone has at least 50% battery to prevent it from shutting down during the process. 2. Enter Download Mode Turn off the device. Connect the USB-C cable to your PC.

Tools like Frija allow you to download the latest high-speed official firmware directly from Samsung servers.

Even experienced users hit snags. Here is how to fix the most common issues with firmware flashes.

Note: Always verify the file matches SM‑G973F and the intended CSC.

| Specification | Detail | |---------------|---------| | | Samsung Galaxy S10 | | Model Number | SM-G973F/DS | | Market Name | Galaxy S10 | | Device Type | Smartphone | | Region/Variant | International (Exynos) / Dual SIM | | SoC | Samsung Exynos 9820 (8nm) | | CPU | Octa-core (2x Mongoose M4 @ 2.73GHz + 2x Cortex-A75 @ 2.31GHz + 4x Cortex-A55 @ 1.95GHz) | | GPU | Mali-G76 MP12 | | RAM / Storage | 8GB + 128GB / 512GB (expandable via microSD) | | Launch OS | Android 9.0 (One UI 1.1) | | Final OS | Android 12 (One UI 4.1) |