*** Box Firmware Update is Recommended before using this updated software ***

1. KIOXIA / Toshiba FULL RPMB Reset/Clean (requires ASIC Firmware 05.17.2026)

(Thank you to Mr.UPROM, YunYi and DIY for testing)

*** WARNING!!! This is a FULL RPMB Reset/Clean!!! ***

1. RPMB Key will be GONE!

2. RPMB Data will be GONE!

3. RPMB Counter will be reset to 0!

4. Secure Write Protected Regions will be removed

5. ALL DATA INSIDE THE UFS IC WILL BE GONE

DO NOT USE THIS IF YOU DO NOT KNOW HOW TO USE IT

KIOXIA UFS 4.1 - Supported

KIOXIA UFS 4.0 - Supported

KIOXIA UFS 3.1 - Supported

KIOXIA UFS 3.0 - Supported

KIOXIA UFS 2.2 - Not Tested

KIOXIA UFS 2.1 - Supported

KIOXIA UFS 2.0 - NOT SUPPORTED

*** If the UFS IC is OTP Locked, this procedure could break

the UFS IC total size due to bugs in Kioxia's UFS firmware.

If you still want to Reset/Clean an OTP locked UFS IC, you

need to hold the SHIFT key on your keyboard when you click

the "Erase RPMB Data" button.

You have been warned...

2. Added support for Webos partitions from eMMC based LG TV

Test Dumps Provided by: Diện Nguyễn, Basharat Khan and Emre Kaynar

3. Full Pin UART Implemented (requires SoC Firmware 06.25.2026)

* Can be now used for recording bootlogs of newer phones

4. Added New UART Pinouts by Giovanni Lucas Da Paz (ISP Pinouts\UART\)

Motorola Moto G75 5G XT2437-1 paros Pin Mapping UART.isp

MT6769V EMMC Pin Mapping UART.isp

POCO C75 - Redmi 14C lake Pin Mapping UART.isp

Pocophone X3 Pro Vayu Pin Mapping UART.isp

Redmi 12 fire Pin Mapping UART.isp

Samsung Galaxy A14 5G SM-A146M Pin Mapping UART.isp

Samsung Galaxy A16 5G SM-A166M Pin Mapping UART.isp

Samsung Galaxy A25 5G SM-A256B Pin Mapping UART.isp

Samsung Galaxy A36 5G SM-A366E Pin Mapping UART.isp

Samsung Galaxy A54 5G SM-A546E Pin Mapping UART.isp

Samsung Galaxy A56 5G SM-A566E Pin Mapping UART.isp

Samsung Galaxy S22 5G SM-S901E U - W - O - D - M Pin Mapping UART.isp

Samsung Galaxy S22 Ultra SM-S908U W - O - D - E Pin Mapping UART.isp

Samsung Galaxy S24 FE SM-S721B Pin Mapping UART.isp

Samsung Galaxy S25 5G SM-S931B - BE - B2 Pin Mapping UART.isp

SM8150 Qualcomm Snapdragon 860 Pin Mapping UART.isp

5. Added New/Updated ISP Pinouts by Giovanni Lucas Da Paz

Motorola Moto G56 XT2529-1.isp

Motorola Moto G73 5G XT2237-1.isp

Motorola Moto G86 5G XT2527-1.isp

Oppo A5 CPH2727.isp

Samsung Galaxy A33 5G SM-A336M.isp

Samsung Galaxy A54 5G SM-A546E.isp

Samsung Galaxy A55 5G SM-A556E .isp

Samsung Galaxy M14 5G SM-M146B - Samsung Galaxy F14 5G SM-E146B .isp

Samsung Galaxy M54 5G SM-M546B.isp

Samsung Galaxy S25 5G SM-S931B - BE - B2.isp

SM6450 UFS.isp

SM7325 SDM 778G UFS.isp

SM7435 UFS.isp