I think maybe you need to go claim your warranty and get it replaced. If you are saying it worked perfectly for 1 week and you didn't change any settings, chances are that there is a premature hardware failure that warrants a replacement. I hope this...
Hi please watch this simple tutorial, I hope it helpshttps://youtu.be/2s8MbHSKXBA?si=366c-5uPeMAwfNGYIf my comment helped you in any way, please consider hitting the 3 dot menu and accepting it as a solution. It helps me. Thank you!