RNS 315 V.4 Map Update - SD Card: Everything You Need to Know
How to Download and Install RNS 315 V.4 Map Update - SD Card
If you have a Volkswagen RNS 315 navigation system in your car, you might want to update your maps to the latest version. Updating your maps can improve your navigation performance, accuracy and convenience. You can also get access to new features, such as speed limits, points of interest and traffic information.
download RNS 315 v.4 Map Update - SD Card
In this article, we will show you how to download and install RNS 315 v.4 map update - SD card in a few simple steps.
What You Need
Before you start, make sure you have the following items:
A computer with an internet connection
An SD card reader
An SD card with at least 8 GB of free space
A USB cable
Your RNS 315 navigation system
Step 1: Download the Map Update
The first step is to download the map update file from a reliable source. You can find many websites that offer the map update file for free or for a small fee. For example, you can visit this website to download the map update file for North America.
Once you have downloaded the map update file, unzip it and copy the folder named navpsf_update to your SD card. Make sure the folder is in the root directory of your SD card.
Step 2: Change the CID of Your SD Card
The next step is to change the CID (Card Identification) of your SD card. This is a security measure that prevents unauthorized copying of the map update file. You will need a special tool that can modify the CID of your SD card.
One such tool is vw_mmc-tools, which is a Linux-based program that can change the CID of your SD card. You will need to run this program on your computer with an SD card reader.
To use this tool, follow these steps:
Download and extract the vw_mmc-tools program from this link.
Open a terminal window and navigate to the vw_mmc-tools folder.
Make the program executable by typing chmod +x mmc.
Insert your SD card with the map update folder into your SD card reader.
Find out which device name your SD card has by typing lsblk. For example, it might be /dev/mmcblk0.
Type sudo ./mmc prog_cid /dev/mmcblk0 5d53424c32424d31013917ca53010400, replacing /dev/mmcblk0 with your SD card device name.
This will change the CID of your SD card to match the one required by the RNS 315 navigation system.
Remove your SD card and reinsert it.
Step 3: Lock Your SD Card by Password
The final step is to lock your SD card by password. This will prevent anyone from accessing or modifying your map update file. You will need to use the same vw_mmc-tools program as before.
To lock your SD card by password, follow these steps:
Insert your SD card with the map update folder into your SD card reader.
Type sudo ./mmc lock_sd /dev/mmcblk0 C99A20843ED7D90B6801E49F2BC80277, replacing /dev/mmcblk0 with your SD card device name.
This will lock your SD card with a password that only the RNS 315 navigation system can unlock.
Remove your SD card from your computer.
Step 4: Install the Map Update on Your RNS 315 Navigation System
The last step is to install the map update on your RNS 315 navigation system. To do this, follow these steps:
Turn on your car and switch on your RNS 315 navigation system.
Insert your SD card with the map update folder into the slot on your RNS 315 navigation system.
A message will appear on the screen saying "Loading SD Card". Wait for a few seconds until another message appears asking you if you want to assign the new maps. Press "Assign".
The map update process will start automatically. It may take up to two hours to complete, depending on the size of the map update file.
Do not turn off your car or remove your SD card during the map update process.
When the map update process is finished, a message will appear on the screen saying "Map Update Successful". Press "OK".
Your RNS 315 navigation system will restart with the new maps installed.
You can remove your SD card from your RNS 315 navigation system and store it safely.
Why You Should Download and Install RNS 315 V.4 Map Update - SD Card
Downloading and installing RNS 315 v.4 map update - SD card can bring many benefits to your driving experience. Here are some of the reasons why you should update your maps:
You can get more accurate and up-to-date navigation data, such as roads, addresses, speed limits, traffic signs and more.
You can enjoy new features and functions that enhance your navigation system, such as voice control, lane guidance, 3D landmarks and more.
You can avoid traffic jams, road closures, detours and other hazards that may affect your travel time and safety.
You can discover new places and attractions that may interest you, such as restaurants, hotels, museums, parks and more.
You can save money on fuel and maintenance by choosing the most efficient routes for your trips.
How to Check Your Current Map Version and Region
Before you download and install RNS 315 v.4 map update - SD card, you should check your current map version and region. This will help you determine if you need to update your maps or not.
To check your current map version and region, follow these steps:
Turn on your car and switch on your RNS 315 navigation system.
Press the SETUP button on your RNS 315 navigation system.
Select System Information from the menu.
On the screen, you will see your current map version and region. For example, it might say "V3 North America".
If your current map version is lower than v.4 or your current region is different from the one you want to update to, then you should download and install RNS 315 v.4 map update - SD card.
How to Troubleshoot Your RNS 315 Navigation System After Downloading and Installing RNS 315 V.4 Map Update - SD Card
After you have downloaded and installed RNS 315 v.4 map update - SD card, you may encounter some issues with your RNS 315 navigation system. For example, you may see an error message, a blank screen, a frozen screen, or a slow performance. Here are some tips on how to troubleshoot your RNS 315 navigation system after updating your maps:
Make sure your SD card is inserted correctly and securely into your RNS 315 navigation system.
Make sure your car battery is fully charged and your ignition is on.
Make sure your RNS 315 navigation system has the latest software version. You can check this by pressing the SETUP button and selecting System Information from the menu.
Make sure your RNS 315 navigation system is not exposed to extreme temperatures, humidity, dust, or direct sunlight.
Make sure your RNS 315 navigation system is not damaged or tampered with.
If none of the above tips work, you can try to reset your RNS 315 navigation system by pressing and holding the ON/OFF button for 10 seconds.
If resetting your RNS 315 navigation system does not work, you can try to restore the factory settings by pressing the SETUP button and selecting Factory Settings from the menu.
If restoring the factory settings does not work, you can try to contact your Volkswagen dealer or customer service for further assistance.
How to Enjoy Your RNS 315 Navigation System After Downloading and Installing RNS 315 V.4 Map Update - SD Card
After you have downloaded and installed RNS 315 v.4 map update - SD card, you can enjoy your RNS 315 navigation system with the latest maps and features. Here are some of the ways you can enjoy your RNS 315 navigation system after updating your maps:
You can use the voice control function to operate your RNS 315 navigation system hands-free. You can press the voice control button on your steering wheel or on your RNS 315 navigation system and say commands such as "Navigate to", "Show map", "Zoom in", "Zoom out", and more.
You can use the lane guidance function to see which lane you need to take for your next turn or exit. You can see a realistic view of the road with arrows indicating the correct lane on your RNS 315 navigation system screen.
You can use the 3D landmarks function to see realistic images of buildings, monuments, bridges, and other landmarks on your RNS 315 navigation system screen. This can help you orient yourself and recognize your surroundings.
You can use the speed limit function to see the current speed limit for the road you are driving on. You can also set a speed warning that will alert you when you exceed the speed limit by a certain amount.
You can use the traffic information function to see real-time traffic conditions for your route. You can also see alternative routes that may save you time and avoid traffic jams.
You can use the points of interest function to find nearby places that may interest you, such as restaurants, hotels, museums, parks, and more. You can also see ratings, reviews, and contact information for these places.
How to Update Your RNS 315 Navigation System Software After Downloading and Installing RNS 315 V.4 Map Update - SD Card
After you have downloaded and installed RNS 315 v.4 map update - SD card, you may also want to update your RNS 315 navigation system software to the latest version. Updating your software can improve your navigation system performance, stability and compatibility. You can also get access to new features and functions that enhance your navigation system.
To update your RNS 315 navigation system software, follow these steps:
Download the latest software update file from a reliable source. You can find many websites that offer the software update file for free or for a small fee. For example, you can visit this website to download the software update file for your RNS 315 navigation system.
Once you have downloaded the software update file, unzip it and copy the folder named update to a USB flash drive. Make sure the folder is in the root directory of your USB flash drive.
Turn on your car and switch on your RNS 315 navigation system.
Insert your USB flash drive with the software update folder into the USB port on your RNS 315 navigation system.
A message will appear on the screen saying "Loading USB". Wait for a few seconds until another message appears asking you if you want to update the software. Press "Yes".
The software update process will start automatically. It may take up to 30 minutes to complete, depending on the size of the software update file.
Do not turn off your car or remove your USB flash drive during the software update process.
When the software update process is finished, a message will appear on the screen saying "Software Update Successful". Press "OK".
Your RNS 315 navigation system will restart with the new software installed.
You can remove your USB flash drive from your RNS 315 navigation system and store it safely.
Conclusion
In this article, we have shown you how to download and install RNS 315 v.4 map update - SD card for your Volkswagen RNS 315 navigation system. We have also shown you how to troubleshoot your RNS 315 navigation system after updating your maps, how to enjoy your RNS 315 navigation system after updating your maps, and how to update your RNS 315 navigation system software after updating your maps.
By following these steps, you can improve your navigation system performance, accuracy and convenience. You can also get access to new features and functions that enhance your navigation system. You can also avoid traffic jams, road closures, detours and other hazards that may affect your travel time and safety.
We hope this article has been helpful and informative for you. If you have any questions or comments, please feel free to leave them below. Thank you for reading and happy driving! ca3e7ad8fd