Hi. I bought it this summer. Today I resetted it and wanted to pair again. I pressed b button 4-5 times by mistake then I noticed bluetooth indicator doesn't turn on. I tried to pair it with my phone but was unsuccessfull. My phone can find it via bluetooth but can't connect. I tried to reset again but didn't work. Then I dicided to update software but this time web page doesn't recognise it. When I plug it in pc, it only charging. How can I repair it? please help me.