@ajb2k3 So m5stack sold a useless product? @m5stack Why are you ripping your customers off? First the M5UV2 issue, now this? I’m really starting to be disgusted by how m5stack treat its customers with garbage half baked products. I purchased their products with the idea that development would be easier, but it’s not easy, They’ve given us the idea that their products are easier to use but the bugs and product issues are far more annoying than any other company that sells embedded devices.