Have no fear, help is here glad12. The LG G2 is one of my favorite smartphones. I LOVE the double tap to turn the device on and off. It will be my pleasure to assist with your LG G2 smartphone. May I ask does the device have the words "Training Mode" on the screen? The reason I ask is because I was unable to find any documentation on a Training Mode for this device. Have you tried rebooting the device? If a reboot didn't work then I would suggest performing a soft reset. Here's a link on how to do so.
Once you have completed the soft reset, please test the device to ensure that training mode is not activated. IF the issue persist then please advise so we can continue to troubleshoot.
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