The LED indicator should turn green, confirming that your device is in Flashmode. Flashtool will automatically detect the connected device and begin the flashing process.
Click on the latest available firmware build number in the right-most panel. Click to pull the firmware files.
Sony's Xperia XZ1 (model number G8341) was a flagship device released in 2017, known for its robust build quality and near-stock Android experience. However, like any smartphone, users may find themselves locked out of their device due to a forgotten PIN, pattern, password, or encountering Google's Factory Reset Protection (FRP). The most reliable solution for regaining access involves flashing an FTF firmware file.
FRP bypass should only be performed on devices you legally own. Bypassing FRP or removing locks on devices you do not own is illegal in many jurisdictions and constitutes unauthorized access to a computing device.
A Flash Tool (FTF) file is a firmware file used to flash or update the software on Sony devices. In this case, we'll use an FTF file specifically designed to remove the lock screen from the Sony G8341. sony g8341 lock remove ftf
Press and hold and Volume Down until the Sony logo appears, then release.
If you remember your original credentials, simply sign in to complete setup. If you are entirely locked out of that profile as well, you must use an additional FRP bypass strategy: Hard Reset Free Sony XZ1 (G8341) Lock Remove FTF File
Try a different USB port (use USB 2.0 instead of 3.0) and a different cable.
: FRP is a Google security feature that locks your phone to the last Google account signed in on the device. Bypassing FRP typically requires a method involving a PC and specific tools. The LED indicator should turn green, confirming that
Wait for the "Flashing finished" message to appear in the log.
Using an FTF file to remove a screen lock from your Sony G8341 is a proven and effective method. By following the steps in this guide, you can successfully bypass a forgotten PIN, pattern, or password by flashing the official stock firmware. Remember, the key is preparation: ensure you have the correct FTF file, installed the necessary drivers, and are comfortable with the complete data loss that occurs during the wipe process. While this guide focuses on the Sony Xperia XZ1 G8341, the same principles apply to unlocking other Sony Xperia devices via Flashtool.
You will need the Flashtool software and the correct FTF firmware file for the G8341 model, which can be downloaded using the XperiFirm tool integrated into Flashtool. Process:
Release the button when the notification LED turns . This indicates the phone is successfully in Flashmode. Step 3: Flash the Firmware Method A: Using Newflasher Click to pull the firmware files
Sony XZ1 Unlock FTF File (G8341/G8343) Link: https://ln.run/n0h9c Sony Xperia Flash Tool Link: https://ln.run/p0mUp -------------- YouTube·AH Mobile & Refrigeration
Download and install the latest version of Flashtool (0.9.24.2 or newer) which supports the XZ1 series.
Once the log screen shows or "Processing of system.sin finished successfully," you can safely unplug your phone. Press the Power button to turn on the Xperia XZ1.