For using TomTom live traffic etc. you need to have wifi in the car for the car's navi to connect to the internet. You can do this by using your smartphone as a wifi hotspot. With my phone provider I can get a second (and third) data-only sim-card to use in mobile wifi routers at no extra cost. It's using the same 4G bundle as my phone does.
Now, i'm using the "HUAWEI E8377S-153 CARFI" gadget in my car to get connected and not drain my phone's battery if I forget to plug it in. It works fine and every passenger can use their tablet or laptop as well.
Now, i'm using the "HUAWEI E8377S-153 CARFI" gadget in my car to get connected and not drain my phone's battery if I forget to plug it in. It works fine and every passenger can use their tablet or laptop as well.
