Samsung Gear S2 Flashing Dock – 3D Printed Support for Firmware Recovery

This is a 3D-printed docking support designed to make it easier to connect jumper wires to the internal test points of the Samsung Gear S2 (SM-R720) during firmware flashing or recovery. Accessing the flashing pads on the Gear S2 is difficult because the contact points are very small. Holding jumper wires by hand is unstable and often disconnects during the flashing process. This dock keeps the watch firmly in place and provides a stable position to connect the wires. The support was designed to: Hold the Samsung Gear S2 securely Provide stable access to the flashing contacts Allow the use of jumper wires on the internal test pads Prevent movement during the firmware flashing process I used this dock successfully to flash firmware on a Gear S2 stuck in a boot loop. The watch was placed in the dock, jumper wires were connected to the test pads, and the firmware was flashed from a PC. This tool can help when the watch is soft-bricked or stuck in a boot loop and needs firmware recovery. Printing settings Material: PLA or PETG Layer height: 0.2 mm Infill: 20% Supports: required The model prints quickly and does not require high precision. Disclaimer This tool is intended for users familiar with electronics and firmware flashing. Connecting the wrong pins or flashing incorrect firmware may permanently damage the device. Use at your own risk.