: Always read and save your current corrupted dump before overwriting.

: Ensure the file is exactly 4,096 KB or 8,192 KB . If it's a different size, it is a software update, not a dump. 💡 Pro Tips

: Open the box and check the PCB version (e.g., GS21200AB ). Match this to the dump file.

📍 There isn't a single "Prime" model; please verify which one you have: SR-2090HD Prime (Most common) SR-4040HD Prime SR-488HD Prime 🛠️ Where to Download