The flashing process will start automatically. A progress bar at the bottom will track the installation.
The phone LED should turn green, indicating it is in . 4. Flashing the Firmware
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In the firmware selector window, highlight the file you added earlier. Sony G3312 Lock Remove Ftf File
Do not bump, unplug, or interact with the phone during this phase.
If you prefer an official method, you can use the Xperia Companion tool on a PC to perform a "Software Repair." This will also re-flash the firmware and remove the lock, but it requires an active internet connection and can also result in data loss.
This public link is valid for 7 days and shares a thread, including any personal information you added. This link or copies made by others cannot be deleted. If you share with third parties, their policies apply. Can’t copy the link right now. Try again later. The flashing process will start automatically
Install the correct USB drivers for the Xperia L1 so your computer recognizes the device in Flash mode.
Use an original or high-quality USB Type-C cable to maintain a stable connection with your computer.
A bootmode chooser pop-up will appear. Select and click OK . If you prefer an official method, you can
With FlashTool open and ready, follow these steps carefully:
Select and Xperia L1 Drivers from the checklist, then complete the installation wizard. Step 2: Prepare the FTF Firmware
Choose a file that matches your region (Customized US, EU, etc.) to ensure compatibility. Step-by-Step: Remove Lock on Sony G3312 Using FTF File
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Launch (use the 64-bit version if your PC is 64-bit).