Re-partition Operation Failed. Odin -
The "Re-Partition operation failed" error usually stems from one of three specific scenarios:
The “Re-Partition operation failed” error is almost always software-induced – not a hardware failure. In 95% of cases, it resolves by using the correct 4-file firmware with HOME_CSC or manually providing the matching PIT file. Only rare eMMC logical damage requires JTAG repair. Users should never ignore this error by force-flashing without re-partition – that leads to boot loops or I/O mount failures.
Report prepared by: Firmware Analysis Team
Date: [Current Date]
Odin version tested: 3.14.4
The "Re-Partition operation failed" error in Odin typically occurs when the tool attempts to modify the device's Partition Information Table (PIT) but cannot communicate correctly with the storage (NAND) or finds the table corrupted. It often happens because a user has checked the "Re-Partition" box without providing a matching PIT file, or because of hardware/connection instability. Common Causes
Missing PIT File: Checking "Re-Partition" in Odin settings without loading a .pit file in the "PIT" tab.
Hardware Connection: Unreliable USB cables (especially USB-C to USB-C) or front-panel USB ports on PCs often cause communication drops during critical partition operations.
Incompatible Firmware: Attempting to downgrade Android versions or using firmware with an older bootloader security level (Binary version) than what is currently on the device.
Corrupted PIT: The internal partition table on the phone is already damaged, preventing Odin from overwriting it.
Failing eMMC/UFS: In older devices, this can be a sign of physical NAND flash memory failure. Step-by-Step Solutions 1. Fix the Connection
Use a USB-A to USB-C Cable: Many users report that Samsung USB drivers perform better with a standard USB-A to USB-C cable plugged into a USB 2.0 port.
Rear Motherboard Ports: If using a desktop, plug the cable directly into the rear motherboard ports rather than the front case headers. 2. Use a Proper PIT File
If you must re-partition (e.g., to fix a boot loop or corrupted storage), you need the exact PIT file for your specific model and storage capacity.
Extract the PIT: PIT files are often found inside the CSC firmware file (not HOME_CSC). You can extract it using a tool like 7-Zip. Load into Odin: Open Odin and go to the PIT tab (ignore the warning popup). Load your specific .pit file.
In the Options tab, ensure Re-Partition, Auto Reboot, and F. Reset Time are checked. 3. Flash Full 4-File Firmware
Instead of flashing a single file, download the full "Service" firmware (BL, AP, CP, and CSC).
Use tools like SamFirm or Frija to download the latest firmware for your model.
Load all four files into their respective slots in Odin (BL, AP, CP, and CSC).
Crucial: If you use the CSC file (which wipes data), Odin may automatically handle partitioning. Do not manually check "Re-Partition" unless you are also loading a separate PIT file. 4. Update Drivers and Odin Ensure you have the latest Samsung USB Drivers installed. 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? Normal Update Fixing "Stuck at Logo" Changing Regions Rooting/Custom ROM No (usually)
The "Re-partition operation failed" error in Odin typically occurs because you've checked the "Re-Partition" box without providing a matching PIT (Partition Information Table) file. This is a serious error that can "soft brick" your device if the partition table is corrupted. Common Fixes
Uncheck Re-Partition: For standard firmware updates or rooting, re-partitioning is usually unnecessary and should be avoided. Try flashing again with this option unchecked.
Provide the Correct PIT File: If you actually need to re-partition (e.g., to fix a corrupted partition table), you must go to the PIT tab in Odin and load the specific .pit file for your exact phone model.
Flash Full Stock Firmware: Use a complete 4-file firmware package (BL, AP, CP, and CSC). Ensure the Samsung USB Drivers are up to date.
Hardware Check: Sometimes this error is caused by a bad connection. Try a different USB cable or a different USB port on your PC (preferably a USB 2.0 port rather than 3.0/3.1).
Re-partitioning is high-risk. It completely rewrites how your phone's internal storage is divided. Only use it as a last resort and ensure the PIT file matches your model number and storage capacity exactly.
Do you have the PIT file for your specific Samsung model, or should I help you find where to download the correct stock firmware? lt;ID:0/006> Re-Partition operation failed.
18 Jun 2021 — Re: Error by Flashing - Odin -
If you are manually loading files into Odin (BL, AP, CP, CSC):
Abstract
A compact, engaging exploration of the failure mode "re-partition operation failed. odin" that blends forensic debugging, system internals, and practical recovery steps. Intended for engineers and curious readers who want both technical depth and a story-driven walk-through of a common but opaque error.
Appendix — Quick recovery checklist (one-page)
If you’d like, I can:
"Re-partition operation failed" error in Odin typically occurs when the tool attempts to change the device's partition layout but lacks the necessary instructions (a PIT file) or encounters a hardware/connection mismatch. Primary Causes Missing PIT File : You have the "Re-partition"
option checked in Odin's settings but haven't provided a Partition Information Table (PIT) file. Incompatible Firmware
: Attempting to flash firmware with a different partition structure or an older binary version than what is currently on the device. Faulty Connection
: A bad USB cable, low-quality port, or outdated Samsung USB drivers can interrupt the critical re-partitioning handshake. Corrupted Partition Table The "Re-Partition operation failed" error usually stems from
: The device's internal NAND storage may have a corrupted partition table that requires a manual PIT flash to repair. How to Fix the Error Uncheck "Re-partition" (Most Common Fix)
In many cases, users accidentally check the "Re-partition" box in the
tab. Unless you are specifically trying to fix a corrupted partition table, uncheck this box and try flashing again. Use a PIT File
re-partition (e.g., if the partition table is corrupted), you need a
specifically for your exact device model and storage capacity. You can often extract the PIT file from the firmware file using a tool like Load it into the in Odin before starting the flash. Ensure Full Firmware Set (4-File Flash)
Instead of flashing a single file, use the full stock firmware package consisting of BL, AP, CP, and CSC
. This ensures all partitions are correctly updated. You can find official firmware on sites like Hardware & Driver Troubleshooting Change USB Ports
: Use a port directly on the motherboard (for desktops) rather than a front-panel or hub port. Update Drivers : Reinstall the Samsung USB Drivers
to ensure your PC recognizes the device correctly in Download Mode. Try a Different Odin Version : If you're on an older device, try Odin v1.85 ; for newer devices, use Odin v3.14.4 Are you currently trying to your device or
it? Knowing your specific goal can help narrow down if you actually need that PIT file. 5 Ways to Fix Odin Complete/Write Operation Failed - iMobie
The "Re-Partition operation failed" error in Odin typically occurs when the tool cannot correctly write the Partition Information Table (PIT) to your Samsung device. This is often caused by a communication break, an incorrect PIT file, or a locked bootloader. Immediate Fixes to Try Change Your Hardware Setup : Move the cable to a different port, preferably a USB 2.0 port on the back of your PC (if using a desktop).
: Use the original Samsung OEM cable; many third-party cables fail during high-speed data transfers. Update Odin and Drivers Download the latest version of Odin
(e.g., Odin3 v3.14.4 or newer) as older versions may not support newer partition structures. Reinstall the latest Samsung USB Drivers on your computer. Disable "Re-Partition" in Options In the Odin tab, ensure Re-Partition is NOT checked unless you are specifically flashing a separate
file. For standard firmware updates, Odin handles partitions automatically through the CSC file. Advanced Troubleshooting Flash with a PIT File
: If your partition table is truly corrupted, you need a specific
file for your exact model (e.g., SM-G973F). Load this in the of Odin alongside the firmware. Check OEM Unlock OEM Unlock
is enabled in "Developer Options" on your phone. If the bootloader is locked, Odin will fail to re-partition the device. Run as Administrator : Right-click the Odin executable and select "Run as administrator" Report prepared by: Firmware Analysis Team Date: [Current
to ensure it has full permissions to access your system's USB stack. Typical Odin Flashing Steps Enter Download Mode : Power off the device, then hold Volume Down + Home + Power (or the specific combination for your model). Connect to PC
: Wait for the "ID:COM" box in Odin to turn blue/yellow, indicating a successful connection. Load Files : Place the files into their respective slots. and wait for the green message. Do not disconnect until the phone reboots. latest firmware for your exact Samsung model? 5 Ways to Fix Odin Complete/Write Operation Failed - iMobie
Title: Report on Failed Re-Partition Operation in Odin
Device: [Insert Device Model, e.g., Samsung Galaxy S9]
Firmware Attempted: [Insert Firmware Version, e.g., G960FXXU9FVH1]
Date of Incident: [Insert Date]
Tool Used: Odin [Insert Version, e.g., 3.14.4]
If none of the above works, your device’s NAND memory likely has physical bad blocks at the partition table address. This is rare but happens after years of flashing.
How to fix (professional only):
If you're still struggling, providing more details about your device (model, current Android version) and the exact steps you're taking could help narrow down a more specific solution.
Troubleshooting the "Re-partition operation failed" Error in Odin: A Comprehensive Guide
For Android users, Odin is a familiar name, especially for those who have ever rooted their devices, installed custom ROMs, or performed firmware updates. Odin, developed by Samsung, is a powerful tool used to flash and modify firmware on Samsung devices. However, like any other software, Odin is not immune to errors. One of the most common and frustrating issues users encounter is the "Re-partition operation failed" error. In this article, we will explore the causes of this error, its implications, and provide a step-by-step guide on how to troubleshoot and potentially fix it.
Understanding the "Re-partition operation failed" Error
The "Re-partition operation failed" error typically occurs when using Odin to flash a new firmware or kernel on a Samsung device. This error message indicates that Odin was unable to successfully re-partition the device's internal memory, which is a critical step in the flashing process. As a result, the firmware update or modification process fails, leaving the device in a potentially unstable or unbrickable state.
Causes of the "Re-partition operation failed" Error
Several factors can contribute to the occurrence of the "Re-partition operation failed" error. Some of the most common causes include:
Implications of the "Re-partition operation failed" Error
The "Re-partition operation failed" error can have significant implications for your Samsung device. If left unresolved, this error can:
Troubleshooting Steps
To resolve the "Re-partition operation failed" error, follow these step-by-step troubleshooting guides:
Do not check “Re-Partition” without also loading a PIT file.
That’s like asking a contractor to rebuild your house’s foundation without giving them the blueprints. Odin will try to repartition, realize it has no map, and throw the “operation failed” error every single time.
<ID:0/005> SetupConnection..
<ID:0/005> Initialzation..
<ID:0/005> Set PIT file..
<ID:0/005> DO NOT TURN OFF TARGET!!
<ID:0/005> Re-Partition operation failed.
<OSM> All threads completed. (succeed 0 / failed 1)