Samsung RPMB Fuse Set plays a vital role while flashing with Custom ROM. Throughout time, while flashing with custom ROMs or restoring stock firmware, the majority of Samsung users have faced on their phones the status message RPMB Fuse Set / RPMB Provisioned during the change of bootloader or switch to download mode. This article produces an unabridged, step-by-step tutorial to resolve the issue of RPMB Fuse on Samsung Galaxy units and return to a secure and stable firmware environment.
📌 What is Samsung RPMB Fuse Set and RPMB Provisioned?
RPMB (Replay Protected Memory Block) represents a safety characteristic that is incorporated into an eMMC or UFS storage which is the main source for cryptography key management and also for secure data storage. If the status shows:
- RPMB Fuse: Set
- RPMB: Provisioned
…then it signifies that the protected place has been set up but not yet dipped (resting process that is irreversible), and it is still able to work fine with proper firmware.
If the gadget indicates that it is fused or gives boot issues following flashing, the procedure outlined below will guide you in bringing it back to life.
🔧 Prerequisites for Fixing Samsung RPMB Fuse Set
- Samsung device with OEM Unlocking enabled
- A Windows PC with latest Samsung USB drivers
- ODIN Flash Tool (v3.14 or newer)
- Correct firmware files (BL, AP, CP, CSC)
- Optional: TWRP or vbmeta_disabled.tar for rooted/custom setup
✅ Step-by-Step Guide to Fix Samsung RPMB Fuse Set RPMB Provisioned Error
Step 1: Download Odin and Install USB Drivers
- Get the Odin3 v3.14.4 Tool.
- Install Samsung USB Drivers which are the latest on your PC from an official source.
- Unzip the Odin file and run Odin3.exe as Administrator.
Step 2: Get Official Samsung Firmware
Frija or SamFirm tool will help you figure out what is the right and matching firmware of your phone model and region to be downloaded.
- Example: For Galaxy S20 FE (SM-G780G), input your model and CSC (e.g., INS for India).
- Once you unzip your firmware folder, it should include these files BL_…tar.md5, AP_…tar.md5, CP_…tar.md5, CSC_…tar.md5.
Step 3: Boot Device Into Download Mode
- Turn off the phone first.
- Press Volume Down + Volume Up buttons and hold, then connect the USB cable.
- Press Volume Up one time to enter Download Mode.
Odin needed to show “Added!” in the log window and a blue COM port ID.
Step 4: Load Firmware Files into Odin
Firmware files should be loaded in the corresponding slots:
| Odin Slot | Firmware File |
|---|---|
| BL | BL_*.tar.md5 |
| AP | AP_*.tar.md5 |
| CP | CP_*.tar.md5 |
| CSC | CSC_*.tar.md5 (NOT HOME_CSC) |
⚠️ Using
CSC_*.tar.md5instead ofHOME_CSCwill format the device and fix partition-related issues.
Step 5: Start Flashing
- Make sure that the “Auto Reboot” and “F. Reset Time” boxes are checked.
- Press the Start button.
- Be patient till the message saying “PASS” in green is visible on the Odin screen. Your device will restart on its own.
🧪 Optional: Re-Flash vbmeta_disabled and TWRP (For Custom Setups)
In case you are planning to do a rooted or custom ROM setup again:
- Go to Download Mode once more.
- Flash vbmeta_disabled.tar in the AP slot and don’t add any other files.
- Flash the file TWRP.tar in the AP slot, if required.
- Access the recovery by either doing a button combination or typing adb reboot recovery.
🧠 Confirming Fix of Samsung RPMB Fuse Set Status
After the device has been restarted, go to Download Mode and check the following status:
RPMB Fuse: Set
RPMB: Provisioned
FRP Lock: Off
OEM Lock: Off/On (U)
Current Binary: Samsung Official or Custom
In case the RPMB state is still ‘Set’ and not ‘Fused’, then your storage does not have any faults, and the solution of flashing has cleared the boot or binary mismatch problem.
🛠️ Advanced Users: Disable RPMB Checks in Custom Recovery (Experimental)
This is not advised to use by the average user. Only for testing purposes, unlock your bootloader.
- Patch vbmeta.img or flash vbmeta_disabled.tar to bypass the verification.
- For custom ROMs, you can edit fstab to make it so that RPMB is not mounted.
📚 FAQs
Is Samsung RPMB Fuse Set error permanent?
No. If the fuse is still set and not burned, then it is possible to fix the issue with the appropriate firmware.
Will flashing stock firmware void my warranty?
If the bootloader is unlocked or the message “Warranty Void: 0x1” is shown, it means that Knox has been tripped and the warranty is void.
Can I re-provision Samsung RPMB Fuse Set if it’s corrupted?
Unfortunately not. When RPMB has been fused or corrupted it is like a hardware component and hence cannot be changed.
🔚 Final Words
Installing wrong binaries or switching between custom and stock ROMs may be the reason for messages like Samsung RPMB Fuse Set / Provisioned to be displayed. The procedure outlined to flash the correct firmware through Odin fixes the majority of these problems get fixed. We hope you got fixed the Samsung RPMB Fuse Set issue. if still anyone have query then feel free to reach out below.