Chosen Solution

I was listening to my music and it just stopped. A red light was flashing and now nothing it won’t turn on or make any kind of sound to show it is working

Fixed. I our speaker had several buttons pressed at once and it ‘crashed’ Would show charge lights but not charge, charge continuously never stop….overnight….(I knew it had 50% charge in battery) Would not turn on…dead…100% Solution…disconnect internal batt from motherboard for a few secs…complete power down…..now all ok…