I am experiencing difficulty with the rear left speaker dropping connection. It happened on occasion when I first purchased this soundbar along with my 800N QLED TV. It is happening constantly now, the left rear speaker dropping connection every few minutes with the slow blinking blue light. I have done hard resets, removing and adding back to smart things app, performing ID reset over and over. I haven't tried changing from wifi 5g to 2.4g, but that is not the simple process it should be which is surprising from Samsung. Are there any other suggestions of tips? There are no obstacles between any of the devices and nothing I can deem is causing any interference. Thanks for any information provided.