[cloyolaq]

Hello community, the other day I posted asking for help, because my F10 520d LCI does not have GPS. It only has a 6.5-inch screen and a Hu champ2 with combox. The combox unit is the Cmedia. The thing is that I have already bought a 10.25 inch screen and I want to buy a Combox that has GPS. I know that everything must be encrypted, but I have doubts if what I want to do is the most appropriate way to obtain a navigation system on a BMW that does not have it from the factory. I'll leave some photos with the hardware I have installed.
Can you help me with your advice and suggestions to know what I should buy to get navigation? Thank you very much everyone.