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A navigation update method is to update the on-board navigation system by updating the navigation system and map in the memory card of the loading navigation system. Another way to update navigation is to go to the 4S store, which provides the original upgrade software to upgrade the navigation system and map.

First of all, check whether your car has the Internet function. If you can access the Internet, you can directly enter the navigation software operation interface. After that, you can directly click upgrade in the settings. After waiting for a while, the upgrade can be successful.

Download the upgrade file. Generally, enter the official website of the car navigation and select your navigation model to download. Generally, it is mainly in .exe format, and some also.For files in zip or .rar format, it is recommended to select the exe file, and then download the file to a local folder to prepare for update. Prepare to update tools and data cables.

Waiting for the manufacturer to push the update of the on-board human-computer interaction system software. It is recommended to upgrade the original in-vehicle navigation with the system. It is not recommended to upgrade separately, because many firmwares require drivers, and upgrading navigation separately may be incompatible.

Where can the car navigation be upgraded?

If you go to the car decoration store with a navigation card, you can upgrade. It costs about 50 yuan. It is built-in. You must go to the 4s store to upgrade.

First of all, check whether your car has the Internet function. If you can access the Internet, you can directly enter the navigation software operation interface. After that, you can directly click upgrade in the settings. After waiting for a while, the upgrade can be successful.

The method of upgrading the car navigation is as follows: go to the auto repair shop to upgrade, the price is cheap; go to the 4S store to find an after-sales upgrade, which is reliable and expensive; download the latest version of the navigation system on the Internet and introduce it into the SD card of the navigation, and there is no cost to upgrade by yourself.

Original car navigation If the car navigation comes with the original factory, you can only go to the 4S store for upgrade. Self-installed navigation If the navigation is self-installed, it can be downloaded from the official website of the brand of the navigation through the SD card on the navigation host.

After connecting to the network, enter the navigation map, click More, enter the settings page, and select the map data if there is a new map. The word "update" will be displayed at the downloaded place.

One navigation update method is to update the on-board navigation system by updating the navigation system and map in the memory card of the loaded navigation system. Another way to update navigation is to go to the 4S store, which provides the original upgrade software to upgrade the navigation system and map.

How to upgrade the in-vehicle navigation system?

General car navigation can take out the memory card on the navigation, download the required navigation system, and then import the memory card.

One navigation update method is to update the on-board navigation system by updating the navigation system and map in the memory card of the loaded navigation system. Another way to update navigation is to go to the 4S store, which provides the original upgrade software to upgrade the navigation system and map.

Original car navigation If the car navigation comes with the original factory, you can only go to the 4S store for upgrade. Self-installed navigation If the navigation is self-installed, it can be downloaded from the official website of the brand of the navigation through the SD card on the navigation host.

Download the upgrade file.Generally, enter the official website of the car navigation and select your navigation model to download. Generally, it is mainly in .exe format, and some files are also in .zip or .rar format. It is recommended to select the exe file, and then download the file to a local folder to prepare for update. Prepare to update tools and data cables.

The upgrade method of car navigation is to directly take out the memory card in the navigation, and then find the required navigation system on the Internet. After downloading, re-enter the memory card. It should be noted that if the port parameters of the original car system of the system used, the embedded can only be updated through the 4S store or repair factory.

Recently, everyone has paid attention to "How to upgrade the in-car navigation system?" The relevant content is explained as follows. Upgrade the car navigator by copying and pasting by yourself.Level: Navigation system refers to a vehicle tool with the function of GPS global satellite positioning system, and uses voice prompts to guide the driver to drive.

How to upgrade the in-car navigation on the mobile phone?

1. First of all, check whether your car has the function of Internet access. If you can access the Internet, you can directly enter the navigation software operation interface. After that, you can directly click upgrade in the settings. After waiting for a while, the upgrade can be successful.

2. First, turn on the Toyota Highlander 18 car navigation. Secondly, turn on Huawei mobile phone Bluetooth, connect to car Bluetooth, and select car navigation upgrade on your mobile phone after the connection is completed. Finally, it can be used normally after the upgrade is completed.

3After connecting to the network, enter the navigation map, click More, enter the setting page, and select the map data if there is a new map. The word "update" will be displayed at the downloaded place.

4. Original in-car navigation If the in-car navigation is built-in, you can only go to the 4S store for upgrading. Self-installed navigation If the navigation is self-installed, it can be downloaded from the official website of the brand of the navigation through the SD card on the navigation host.

5. How to upgrade the car navigation mobile phone Connection preparation: wifi hotspot (mobile phone or wireless network) that can connect to the network Step 1: Enter the navigation map Step 2: Click here to enter the wifi connection Click the wifi connection icon in the lower left corner to enter the wifi Connect the interface.

6. The second method is to update the car computer through the mobile phone (please connect the mobile phone hotspot first for the car computer navigation).