Firmware Do Gps Foston Fs 460 Dt Yg 912c __link__ Instant

When I ran the decompiler, my screen flooded with anomalous coordinates:

Extract the firmware files and copy them directly to the root of the SD card. Do not put them in a folder. Insert and Reset: Turn off the GPS. Insert the MicroSD card. firmware do gps foston fs 460 dt yg 912c