To successfully clear the lock screen, you need to download a specialized toolkit. Save these files into a single folder on your desktop:
I can provide the specific commands or driver fixes to get your phone past that error.
Method 1 (Emma) requires a locked bootloader. Method 2 (Test point) works even with a locked bootloader. Method 3 (FRP) doesn’t care about bootloader status.
Download the SP Flash Tool (Smart Phone Flash Tool) v5.x or newer. sony xperia e5 f3311 lock remove file updated
: If your Google account is active on the phone, you can use the Find My Device service to remotely erase the device. Method 2: Flashtool Lock Removal (Advanced)
What your computer runs (Windows 10, Windows 11, etc.)?
If your phone is locked by a Google account after a reset, you can try these manual bypass steps: Morse Code Bypass : On the setup screen, navigate to Help & Feedback To successfully clear the lock screen, you need
Verify that the folder contains the text file named MT6735_Android_scatter.txt . This file tells the flashing software exactly where the lock and user data blocks reside in the phone's physical memory. Step 2: Preparing the Flashing Environment
If you have forgotten your pattern, PIN, or password, Sony recommends two official ways to recover the device: Xperia Companion Sony Support - Xperia Companion tool
Hold the button and connect the phone to the PC. A green checkmark will appear once the process is complete. Manual FRP Bypass (Alternative Method) Method 2 (Test point) works even with a locked bootloader
The safest way to remove a forgotten pattern, PIN, or password is through Sony's official tool: Xperia Companion on your PC. Open the app and select Software repair .
Select "My device cannot be detected or started" if the device is locked out, and click Next.
This is the most technical method and involves using a flashing tool to write new software (the "updated file") to your phone. This is the primary method referred to by the keyword.