For the most up-to-date list of supported models, check the official GSM forum.
This is most likely what you are looking for. It is a professional hardware box and software suite for technicians. It was originally created for phones, unlocking them and repairing firmware. Over time, it expanded to support models from LG, Sharp, and Alcatel as well. The software is a Windows application that connects to a physical USB dongle ("SETool Box"). setool latest setup
For mobile technicians specializing in servicing legacy cellular devices, SETool Box (Sony Ericsson Tool) remains one of the most reliable hardware-software combinations ever created. Even as newer smartphones dominate the market, thousands of classic handsets, feature phones, and early Android Xperia devices require the specialized flashing, unlocking, and repairing capabilities that only a properly configured SETool environment can provide. For the most up-to-date list of supported models,
This is a third-party tool for the PC video game . It is used to edit game save files and blueprints. It was originally created for phones, unlocking them