Google Maps can still determine your location even when GPS is disabled by using a combination of other technologies such as Wi-Fi and cell tower signals. When GPS is turned off, Google Maps can use Wi-Fi signals from nearby routers and information from cell towers to approximate your location. This is known as "Wi-Fi positioning" or "cell tower triangulation," and it allows Google Maps to provide an estimated location based on the available signals in the area. However, this method may not be as accurate as GPS, but it can still give a general idea of your location. **

As an AI language model, I don't have the capability to draw routes on maps, including Google Maps. However, you can easily draw routes on Google Maps by using the "Directions" feature, which allows you to input your starting point and destination to generate a route. Additionally, you can use the "My Maps" feature on Google Maps to create custom maps with routes and points of interest. **

To delete routes from Google Maps, you can follow these steps: 1. Open Google Maps on your device. 2. Click on the menu icon (three horizontal lines) in the top left corner. 3. Select "Your places" and then "Maps." 4. Find the map with the route you want to delete, click on the three dots next to it, and select "Delete map." This will remove the route from your Google Maps account. **

To delete routes from Google Maps, you can simply click on the route you want to delete on the map. This will bring up a panel with the route details. From there, you can click on the three dots in the top right corner of the panel and select "Delete route" from the dropdown menu. Confirm the deletion and the route will be removed from your Google Maps. **

To activate navigation on Maps, first open the Maps app on your device. Then, enter your desired destination in the search bar. Once the destination is selected, tap on the "Directions" button. Finally, choose your preferred mode of transportation (car, walking, public transit) and tap on "Start" to begin the navigation. **

One way to update navigation maps for free is to check if the manufacturer of your navigation system offers free map updates. Some car manufacturers provide complimentary map updates for a certain period after purchasing the vehicle. Another option is to use open-source mapping software like OpenStreetMap, which allows users to update and edit maps for free. Additionally, some GPS devices and apps offer free map updates through community-driven efforts where users contribute to map improvements. **

To save entered routes in a navigation system, you can usually do so by selecting the option to save or bookmark the route after entering it into the system. This can typically be done by pressing a button labeled "Save Route" or something similar on the navigation screen. Some systems may also allow you to save routes by creating a custom destination or waypoint, which can be accessed and selected for future use. Additionally, some navigation systems may offer the option to save routes in a favorites or saved locations list for easy access later on. **

To save entered routes in the navigation system, you can usually do so by selecting the option to save or bookmark the route after entering it into the system. This can typically be done by pressing a designated button on the navigation screen or through the menu options. Once saved, you can access the route easily in the future without having to re-enter the details each time you want to navigate to that destination. **