Bought from Amazon in mid-December 2020. I tried it once and the cable only saw my phone and then disappeared. I found it strange, but I realized it was my fault. I recently moved and got a new job so today I finally tried to figure it out but found it didn't work at all. No sign of life when connected to my computer and no signal when trying to charge it. Pure 100% garbage. I had to buy something from the dollar store, at least it might work. Revain told me I was having no luck and I contacted Anker, I will let everyone know if they are upholding their warranty. Too bad because I try to only buy Anker products as they aren't usually junk.