Map updates for the Philadelphia 835 are handled through the Naviextras.com portal, which is the official partner for Blaupunkt navigation data.
System firmware updates (MCU, MPU, and CAN) address UI lag, Bluetooth connectivity, and hardware integration features like parking distance controls. blaupunkt philadelphia 835 software update
New units typically qualify for one free map update within 30 days of the first GPS positioning. Map updates for the Philadelphia 835 are handled
Map updates for your navigation device and ... - Naviextras.com and CAN) address UI lag
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