My tablet as HDMI app.it says disconnected when I try tapping the app to turn on nothing happens

1. Go to the settings app: On most tablets, the settings app can be found in the app drawer or on the home screen.
2. Locate the location settings: Look for a section labeled "Location" or "Location & Security". The location settings may be located under the "Device" or "System" section.
3. Turn on location services: Make sure that the location services toggle switch is turned on.
4. Change the home location: Look for a setting labeled "Home" or "Home Address". Tap on this option to open a map view. Use your finger to move the pin to the correct location.
5. Save the changes: Once you have the correct location set, tap on "Save" or "Set as Home".

Note: The steps may vary slightly depending on the specific model and operating system of your tablet. If you are unable to find the location settings, try searching for "location settings" in the device's search bar or help center.

To stop your RCA Viking tablet from saving recent windows across boots, you can try the following steps:

1. Go to "Settings" and select "Developer options".
2. Scroll down to the "Apps" section and select "Don't keep activities".
3. This option prevents the device from saving recent activities, so they won't appear when you reboot your tablet.

Alternatively, you can try using a "one tap closes all" button app from the Google Play Store. Some popular options include "Task Manager" and "Advanced Task Manager". These apps allow you to close all open apps with one tap, which can help to prevent recent windows from being saved across boots.

Did you try saying "Alexa"

There are several methods to help you set download application path to SD card by default.
Please follow the steps given below,
Method 1:
- Insert the SD card into the device, Touch 'File Browser' on 'Home screen'.
- Tap 'Apps', On Apps, select the 'App to be installed'.
- Tap OK to install the App to SD card.
Method 2:
- Tap 'Settings' on 'Home screen'.
- Tap 'Storage', Check to turn on SD card, and set 'SD card' as the default storage place.
Method 3:
- On your Android tablet or phone, tap the 'App drawer' icon from the home screen.
- From the displayed list, tap on the 'My files' icon.
- From the opened window, on the top right corner, tap the icon with four horizontal lines.
- From the displayed menu, tap the 'Settings' option.
- On the opened Settings window, under 'Select directories' on the left, tap the 'Set home directory' option.
- From the window that appears next, tap to select the desired folder or the entire external SD card where you want the files to be downloaded by default.
- Tap the Done button from the top right corner of the window when you are done.

GuruAid.com

it might have a video selection option. The model # would be helpful.

1. Power on your tablet.
2. On the home screen, tap the App button.
3. Tap the Screensaver app.
4. Tap Enable Screensaver to turn the screensaver mode on or off.
5. You want to turn off the screensaver!

Try closing all apps then restarting the iPad. To do this, double-tap the home button to bring up multitasking, then swipe each app up to close it. Once all of your apps are closed, turn your iPad off then back on again. This will fix the crashing problem.

Please try this:
Tap on Apps in home screen - Settings - Storage - Internal Storage - Apps - Scroll down and Identify "Demo Video Application" under the apps list .

Tap on Clear Cache and tab on "Disable", Ignore the warning message.
Note: Cust may see the "Demo mode" icon in the homescreen, however it wont bringup Demo Video

idk

1. Press your device's Home button.
2. Press your device's Menu button.
3. Tap Settings (or System Settings).
4. Tap Application Manager (or Apps).
5. Scroll to find the app you want to clean up, then tap the app icon.
6. Tap Force Stop.
7. Tap Clear Cache. Try using the app again to see if it's working fine.
8. Still experiencing a problem? Go through steps 1-6, and then tap Clear Data.
   • Clearing the app data will remove any custom options and settings.