Wifi extender making a pitch noise and resetting
Hello,
We were using this kit for a while and these days we have come realise that our wifi connection is getting worse and today after some trouble shooting, I have realised that wifi extender piece of this kit is making a high pitched noise. After some trials I have found out that device is keeps resetting and even after trying to reset factory settings it could not be seen in the nearby wifi names. So what is the issue here? Is this a known thing with this product? If it is, Is there a fix? If there is not one? How can I send this for this one for the technical evaluation since it is still under warranty?
Note: I am living in Türkiye, If it changes any of the answers of these questions.
Thanks in advance.