Re-partition: Operation Failed. Odin
Click to run the flashing process with the new partition map. 4. Flash Using a Full 4-File Binary (Service Firmware)
How to Fix the "Re-Partition Operation Failed" Error in Odin
Using an outdated or incompatible version of Odin for newer Samsung devices.
When you load a PIT file, Odin will automatically check the Re-Partition box under the Options tab. Leave it checked this time, as you are providing the verified map layout file.
: Bad USB cables or loose computer ports can drop critical data packets right as the storage controller tries to re-allocate space. Step-by-Step Fixes for the Re-Partition Error re-partition operation failed. odin
Use a modern version of Odin (v3.13.1 or newer) for devices running Android 8.0 and above. Summary Table: When to Check "Re-Partition" Re-Partition Checkbox PIT File Required? Fixing "Stuck at Logo" Changing Regions Rooting/Custom ROM No (usually)
: When extracting the firmware, look for the file starting with CSC_ rather than HOME_CSC_. Using the true CSC_ binary forces Odin to wipe the storage clean and map the factory partition boundaries properly. 3. Extract and Flash the Precise PIT File
Formats the data caches and rewrites local carrier configurations.
Encountering the Re-Partition operation failed message in Odin is one of the most terrifying moments for a Samsung user. This error usually occurs during firmware flashing, rooting, or custom ROM installation, often leaving the device in a "soft-bricked" state, showing the dreaded "Firmware upgrade encountered an issue" screen. Click to run the flashing process with the new partition map
In normal flashing circumstances, you do not need to re-partition your storage. If you manually checked this option, turning it off usually solves the problem. Odin NAND Erase and Re-Partition Guide | PDF - Scribd
This is often necessary when flashing a firmware with a different binary version than what is currently on the device, or when recovering from a severe corruption.
Using the wrong PIT file can permanently brick your device, so verify your model number (e.g., SM-G991B) carefully before proceeding. 3. Change USB Ports and Cables
Right-click your Odin.exe file and select Run as Administrator to ensure the program has unrestricted access to your PC hardware ports. 2. Verify Your Firmware Selection (The 4-File Flash) When you load a PIT file, Odin will
: Use an original Samsung USB cable and connect it to a direct motherboard port (not a hub).
: Uninstall your current Samsung USB drivers, restart your PC, and install the latest official Samsung Smart Switch or standalone driver package. 2. Use a Complete 4-File (or 5-File) Firmware Package
Flashing firmware that doesn't match the specific model or binary version of the phone.
Ensure your phone is in and recognized by Odin (the ID:COM port will turn blue). Click Start .
