I've been trying to pair my Alston to my fire stick 4k without any success, tried hundreds of available control options, i know that alston shares the same ir codes as the Vivecine but it's not listed on fire stick too, it's my first post here, anyone has any light or suggestions to make it work? At least the volume buttons, is a pain in the ass ask Alexa turn down the volume every time i wanna control the audio. Thanks in advance 🙏🏽