I bought a bt smart baby monitor a few months ago it’s one with a camera and over the weekend I accidentally knocked a cup of coffee over and some coffee went on it. I wiped it over and let it dry off but since then it’s still charging fine but It won’t allow me to turn it off and the sound won’t let me turn it up or down :( does anyone know if I can get this fixed or if it’s buggered now? Argh so annoyed with myself