Please note that:
Displays live progress reports during the flashing and unlocking sequence.
Change the USB cable. Connect to a rear motherboard USB 2.0 port instead of a front USB 3.0 port. Check Windows Device Manager to ensure no yellow exclamation marks appear next to the device port. Error: Exploit Fail / Bootrom Error
For 95% of users, the risks outweigh the benefits. Modern Sony phones (Xperia 1, 5, 10 series) use completely different security (Qualcomm SecureBoot). The S1 tool will not work on them at all.
What is the of the device you want to unlock? What chipset does it use (Qualcomm, MediaTek, Exynos)?
: Simplifies the process through an automated user interface.
The original S1 protocol tools were designed for a specific generation of Sony phones, including:
Before you begin, ensure you have:
This guide is for educational purposes only. Unlocking a device may void your warranty, and in some regions, it may be illegal to unlock a device without the carrier's permission. Always ensure you have the legal right to unlock the device. Be cautious when downloading software from third-party sources, as they may contain malware.
To ensure a secure setup, follow these steps to locate and install the updated tool: Step 1: Locate a Verified Source
