The navigation map card is located in the dedicated MicroSD card reader behind the front cover. Note that losing this card may result in the loss of your navigation license. 2. Update System Firmware
The new firmware reset the touchscreen coordinates. blaupunkt philadelphia 835 software update
Naviextras Toolbox will automatically read your MicroSD card and identify your device as a Blaupunkt Philadelphia 835. The navigation map card is located in the
Insert the navigation MicroSD card into your computer's card reader. blaupunkt philadelphia 835 software update
The solution? A .
A progress bar will appear on the screen. The display may blink, turn black, or reboot multiple times during this phase. The process typically takes between 5 to 15 minutes. Step 5: Post-Update Reset