The main Street Guardian start/welcome logo 320x240 file size 22.1KB is standard JPEG created on 2014:05:09 15:08:55 using ACDSee photo editor with 300dpi 24bit color added to Firmware at offset 0x0018A040 doesn't look to contain the smaller Brand Stamp logo, easy to replace main logo to find out. Anyone volunteering to load an SG Logo-MOD? The Branding Stamp logo probably not in same location, could be JPG, JPEG or possibly included with BMP icons. Once found easily removed by zeroing out data values in firmware, once confirmed its gone in SG can apply exactly the same procedure for all NextBase Dash Cam models and any other Brands that force video logo branding.