Medusa Flasher

Medusa Flasher is a free-to-use Windows application that helps users make modifications to the firmware or repair the software of their handheld devices. It supports multiple vendors and models, such as Sony Ericsson, LG, HTC, and Sony.

Following a speedy setup operation that shouldn't give users any trouble, it's necessary to connect the mobile device to the PC since Medusa Flasher cannot be launched otherwise.

It's wrapped in a classical-looking interface with a rather intuitive layout, where users can get started by choosing their mobile vendor and model from lists, along with the preferred firmware file and JTAG speed.

As far as the flash mode is concerned, it's possible to opt for boot only, full flash or custom. The start and length can be specified in the last scenario. Write protection can be disabled and the IMEI can be repaired. Log details are displayed while the program is busy making modifications to the firmware on the handheld device.

The piece of software supports high-speed 2.0 USB drives, along with JTAG for ARMv5, ARMv6, ARMv7. There's also a pro edition available, which includes a partition manager, SRF constructor, together with a JTAG PIN finder. It is compatible with the latest Windows edition.