Note: If you are using Newflasher, you may skip this step if you used XperiFirm's direct unpacking. Open . Go to Tools -> Bundles -> Create .
If you cannot use a PC, you can perform a using the hardware buttons, though this may trigger Google FRP (Factory Reset Protection) lock if an account was previously signed in. Power off the device.
Leave the section untouched unless you are an advanced user.
You need a clean firmware file matching your region/customization (CDA). Open . Select from the list. Choose a region (e.g., Customized UK or Central Europe). Download the latest available firmware. sony g8341 lock remove ftf
: Choose "Flashmode" when prompted to select the tool's operating mode.
Power off your Xperia XZ1 completely. Hold the Volume Down button and, while holding it, connect your device to the computer via USB cable.
: If your device is linked to a Google account and has internet access, you can use the Google Find My Device app to remote wipe the device. Using an FTF File (Advanced) Note: If you are using Newflasher, you may
Install the "Flashmode" and "Fastboot" drivers usually found in the Flashtool/drivers You need the specific G8341 Lock Remove FTF or a full firmware file for your region. 📥 Step-by-Step Guide Prepare the File: Place your file into the C:/Users/YourName/.flashTool/firmwares directory. Open Flashtool: Run the application and click the Lightning Bolt Select Flashmode: Choose "Flashmode" and select the firmware from the list. Configure Wipes: To remove the lock, ensure is checked under the "Wipe" pane.
: If you are running Windows 10 or Windows 11, you must temporarily disable Driver Signature Enforcement . Without turning this security check off, Windows will automatically block the low-level custom fastboot/flashmode configurations needed to read your Xperia. 💾 Sourcing the Stock FTF Firmware
To ensure the best results, you need the latest firmware for your specific G8341 model. Open . Locate G8341 (Xperia XZ1) on the left panel. Select your desired region/operator. If you cannot use a PC, you can
If a Google account was active on the Xperia XZ1 before running this flash routine, the device will pause on the setup screen and ask for the original user login details. If you do not remember those credentials, you can bypass the FRP screen using the official Sony Xperia Companion Application: Download and install on your PC.
We will use – the most reliable utility for Sony G8341.
This is the main step to remove the lock. We will use as it is faster and safer for Android 8.0+ devices like the XZ1. Extract the newflasher.zip files.
The first boot after flashing can take up to 10–15 minutes. The screen lock, pattern, or password will now be removed.
Install the Xperia XZ1 drivers so your PC recognizes the device in "Flashmode." Step 2: Download the Sony G8341 .ftf Firmware Open Flashtool on your computer.