: You can update the boot screen by placing a 24-bit BMP file (800x480 resolution) named "logo" on a formatted SD card and selecting it through the navigation settings.
If you’ve followed this guide step-by-step, your Philadelphia 835 should now be running smoother, faster, and more reliably than ever.
Whether you’re troubleshooting the notorious "CE69.exe" error or simply looking for the freshest maps, this guide covers everything you need to know about updating your unit. 1. Map Updates via Naviextras
Finally, after what felt like an eternity, the update was complete. John disconnected the device from his computer and turned it back on. To his delight, the device booted up with a shiny new interface, complete with updated maps and a host of new features.
A typical update package is a .zip archive named something like: Philadelphia_835_Android12_v2.3.0_20241210.zip
: Move the extracted files (not the folder itself) to the root directory of your formatted MicroSD card.