Re-partition Operation Failed. Odin Jun 2026

By default, Odin enables "Re-Partition" if it detects a PIT file in the same folder as the firmware. For standard stock firmware flashes, you do not need re-partitioning .

The "re-partition operation failed" error in Odin occurs when the software cannot correctly map or modify the device's storage layout. This usually happens during a firmware flash when the "Re-Partition" box is checked without a corresponding file, or when the NAND flash memory is corrupted. Common Causes of the Error

The device disconnects. The progress bar freezes. Your heart sinks. re-partition operation failed. odin

, Re-Partition unchecked

For Samsung Galaxy device users, Odin is both a blessing and a curse. It is the official gateway to manually updating firmware, unbricking a soft-bricked phone, and installing custom binaries. However, it is also a source of anxiety. Few error messages induce panic quite like the bright red text: or, more specifically, "Re-Partition operation failed." By default, Odin enables "Re-Partition" if it detects

Re: Error by Flashing - Odin - Re-Partition operation failed. There should be no need to re-partition the global, Android Central Forum

Before changing files, rule out data transfer interruptions. This usually happens during a firmware flash when

: Move the cable from a blue USB 3.0 port to a black USB 2.0 port on your PC to stabilize the connection.

: Samsung implements a security rollup mechanism known as the "Rollback Index" (Binary Version). You cannot flash a firmware file that has a lower binary value than what is currently stamped on the device chip. Check the download screen string on your phone (e.g., RP SWREV: B:4 K:2 S:2 means your current binary is 4; you cannot flash a binary 3 package).

Before proceeding, if it is stuck on a screen. If the phone is still showing a "Downloading..." screen, you can retry. If the screen is black, try holding Volume Down + Power for 10 seconds to force a reboot.

In older devices, this can be a sign of physical NAND flash memory failure. Step-by-Step Solutions 1. Fix the Connection