Repartition Operation Failed Odin |work| 99%

Connect the device directly to the computer; do not use USB extensions or hubs. 2. Update Samsung Drivers and Odin Versions

Load the standard CSC file (do NOT use HOME_CSC , as the standard CSC forces a clean repartition) [3]. Click Start to flash. Step 4: Extract and Use an Explicit PIT File repartition operation failed odin

For Samsung Galaxy device users, Odin is the go-to tool for flashing firmware, unbricking devices, and installing custom binaries. However, it is also a tool where a single mistake can render a device useless. One of the most feared and confusing errors encountered during these operations is: Connect the device directly to the computer; do

Before we dive into the solutions, it's essential to understand the possible causes of the repartition operation failed error: Click Start to flash

Use a tool like or SamFirm to download the official firmware for your exact model number and CSC (Region code) [3].

If your phone can still boot up, go to and ensure OEM Unlocking is toggled ON.

The partition table on an Android device acts like a blueprint for the internal storage. It defines exactly where the system, user data, recovery, and boot files reside. When Odin displays the "repartition operation failed" log, it means the software attempted to restructure these storage boundaries but was blocked.