UMTv2 QcFire v13.1 Samsung & Xiaomi Update

[31-01-26] UMTv2/UMTPro QcFire v13.1 Major Samsung and Xiaomi Update

The team behind UMT (Ultimate Multi Tool) has rolled out a fresh update for the QcFire module. Version 13.1 is here, and it brings good news for technicians who work on Qualcomm devices. This release focuses heavily on fixing bugs and adding support for the latest Samsung and Xiaomi phones.

If you were facing trouble with the older version or have a new device on your table, this update solves many of those problems. It makes the tool work smoother and adds better ways to handle Xiaomi authentication and Samsung flashing.

[31-01-26] UMTv2/UMTPro QcFire v13.1 Major Samsung and Xiaomi Update

What’s New in This Release?

The biggest change in v13.1 is the list of newly supported models. The developers have added support for several high-end Samsung Galaxy phones and some newer Xiaomi devices.

New Samsung Models Added

This update now supports many variants of the Galaxy S21 series and the foldable Z Flip3 and Z Fold3. Here is the full list of new Samsung bits added:

Galaxy A23: SM-A235F (BIT-C), SM-A235M (BIT-D)
Galaxy F14 4G: SM-E145F (BIT-9)
Galaxy F23: SM-E236B (BIT-C)
Galaxy M14 4G: SM-M145F (BIT-9)
Galaxy S21 5G: SM-G991U (BIT-I)
Galaxy S21 Ultra 5G: SM-G9980 (BIT-F), SM-G998U (BIT-I)
Galaxy S21+ 5G: SM-G996U (BIT-I)
Galaxy Tab S6 Lite: SM-P613 (BIT-8)
Galaxy Z Flip3 5G: SM-F711B (BIT-G), SM-F711N (BIT-C), SM-F711U (BIT-F)
Galaxy Z Fold3 5G: SM-F926B (BIT-F), SM-F926N (BIT-B), SM-F926U (BIT-E)

New Xiaomi Models Added

POCO F8 Pro (annibale)
Redmi K90 (annibale)

Improvements & Fixes

Apart from new phones, the team has worked hard to fix how the tool works.

Auth Bypass Update: The Xiaomi Auth Bypass is now smarter. You do not need to select a specific bypass method anymore. The tool will handle it automatically.
Bug Fixes: Fixed some issues where the software behaved badly if the bypass failed. It also fixed the booting issues for some devices.
Flashing Fixes: They updated the flashing method to fix write errors that happened with some specific devices.
Storage & Loader: Fixed the selection of storage types and updated the internal loader database to work better with new firmware.

Main Key Features

QcFire is known as the "Ultimate Qualcomm Tool" because it can do many things in one place. Whether it is fixing a dead phone or removing a lock, this tool covers it.

Here is what you can do with the latest version:

Read / Write Firmware: Full control to flash stock files on your device.
Backup / Restore QCN: Save your network settings and restore them if needed.
IMEI Repair: Fix IMEI in FTM, Diag, or Flash Mode.
Security Handling: Backup, Reset, or Restore Security (EFS).
FRP Reset: Remove Google Factory Reset Protection easily.
UserData Format: Wipe user data completely.
Lock Reading: Read Pattern Lock on Android below 6.0 (only on un-encrypted devices).
Lock Reset: Reset PIN, Password, and Pattern without losing data (un-encrypted devices only).
Diag Enable: Enable Diagnostic mode (needs OEM unlock).
EDL Reboot: Reboot from Fastboot to EDL mode with one click.
Xiaomi Special Tools:

Reset Mi Account.
Disable Mi Account.
Factory Reset via Sideload Mode.
Disable/Restore Locks on Encrypted Data.
EDL Locked Device Service.
Bootloader Unlock in EDL Mode (for some devices).
Rooting: One Click Root in EDL Mode for generic Qualcomm devices.
Forensic: Read Contacts and Messages in EDL Mode.
Vivo Lock Reset: One Click Lock Reset for Vivo phones (Encrypted Userdata).
EDL Auth: Uses Xiaomi Auth App (Service Account Required).
Wipe EFS in Sideload Mode.
IMEI Repair for RSA Protected Phones.
Free Auth Service (Bypass) for newer devices.
Flashing in Fastboot Mode.

Samsung Special Tools:

MDM Unlock in EDL Mode.
Huawei ID Reset.
Samsung Lost Mode Reset in EDL Mode.
Samsung KG Bypass.
Unbrick / Dead Boot Repair.
TAR to Unbrick Firmware Creator.

Other Tools:

Nokia Factory Firmware (nb0) Flashing in EDL.
Oppo OFP Firmware Extraction.
Vivo Functions in Fastboot Mode.
Universal Huawei ID Reset.

Real-World Example: Bypassing a Protected Xiaomi Device

Imagine a customer brings you a Xiaomi Redmi Note that is stuck on the "Mi Account Verify" screen. The customer forgot the password, and the phone is locked. They have important photos inside and do not want to lose data.

In the past, this was hard because you might need to flash the whole phone, which deletes data. With UMT QcFire v13.1, you can use the "Xiaomi Free Auth Service".

You put the phone into EDL Mode (Emergency Download Mode).
You connect it to your PC running QcFire v13.1.
You go to the Xiaomi section and choose the Auth Bypass option. You do not need to pick a tricky method; the tool does it automatically now.
The tool talks to the server and bypasses the security check.
Once done, you can simply reset the lock or perform a factory reset to make the phone usable again without deleting the user data partition (if the device allows un-encrypted reset).

This saves a lot of time and keeps the customer happy because their photos are safe.

How to Connect Samsung Devices (EDL Method)

Newer Samsung phones are harder to put into EDL mode. The log in the tool has the standard method, but for very new devices, you must follow this steps carefully. It might look tricky, but it works if you get the timing right.

Hold VOL UP + DOWN buttons on the phone.
Hold the button on your EDL Cable.
Insert the cable into the device while still holding the EDL Cable button.
Now, rapidly click both VOL UP + DOWN at the same time.
Once you have clicked them more than 3 times, release the EDL Cable button but keep rapidly clicking the VOL UP + DOWN.
Stop clicking VOLUME buttons only once the device is connected in EDL Mode on your PC.
Tip: On new firmware, you might need to click the volume buttons rapidly for about 10 to 20 times. Do not give up too soon!

Version Comparison

Previous Version (v13.0):

Had basic support but lacked the latest Samsung S21 and Z Fold3 bits. The Xiaomi Auth bypass required manual selection of methods, which confused some users.

Current Version (v13.1):

Adds support for the new Samsung and Xiaomi models. The Auth bypass is now "One Click" with no need to choose methods. Fixes for storage selection and flashing write errors make the tool more stable.

Note: The setup contains QcFire 12.8 (QcFire128.exe) as a backup. If you face any issue with the latest v13.1, you can use the old 12.8 version and send logs to the UMT team to help them fix the bug.

Download UMTv2 QcFire v13.1

Password:- UmtTeam

Frequently Asked Questions (FAQ)

Q: Is UMTv2 QcFire free to use?

A: No, UMTv2 / UMT Pro is a paid tool. You need the UMT box or dongle to activate this software.

Q: Do I need to select a method for Xiaomi Auth Bypass in v13.1?

A: No. The latest update removed the need to select a method. It is now automatic, making the process much easier.

Q: My Samsung S21 is not going into EDL mode. What should I do?

A: Make sure you are using an EDL cable. Follow the new connection method mentioned above where you rapidly click Volume Up + Down while inserting the cable. You may need to click up to 20 times.

Q: Can I use this to unbrick a dead Samsung phone?

A: Yes, QcFire supports Samsung Unbrick and Dead Boot Repair in EDL mode. It also has a tool to create TAR firmware for unbricking.

UMTv2 QcFire v13.1 Samsung & Xiaomi Update