Repartition Operation Failed Odin Jun 2026

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Inside the firmware folder, you will often find two CSC files: CSC_*** and HOME_CSC_*** . To fix a repartition error, you must use the CSC_*** file .

The "repartition operation failed" message typically means that the file used during the flash doesn't match your device's memory layout.

To understand the error, you must first understand what "Repartition" does in Odin. repartition operation failed odin

: Modern Samsung devices with locked bootloaders may reject re-partition attempts as a security measure, resulting in a SECURE CHECK FAIL: (PIT) Firmware Downgrade

Step 3: Flash the Firmware with the "CSC" File (Not HOME_CSC)

If the meta-data folder or the cache.img inside the firmware zip file is damaged, Odin might still read the main system image but fail to parse the PIT correctly. This public link is valid for 7 days

Verify your exact model number in Settings > About Phone (if the device turns on) or on the sticker under the battery.

: If you have ruled out software conflicts and the error persists across different files, the phone’s physical internal storage chip (eMMC or UFS NAND memory) may have become corrupted or reached its end-of-life cycle, meaning it has gone into write-protect/read-only mode. How to Fix "Re-Partition Operation Failed" in Odin

At in Odin does the progress bar stop before showing the failure? Share public link Can’t copy the link right now

For newer devices (Android 9 to Android 14+), use or the patched Odin3 v3.14.1 3B Patched version, which bypasses certain bootloader signature checks. 5. Disable FRP and Reactivation Lock

The "Repartition Operation Failed" error in Odin typically occurs when the software tries to modify the device's Partition Information Table (PIT) but lacks the necessary instructions or encounters a hardware/connection block .