Review on Strontium Nitro 32GB Micro SDHC Memory Card with Adapter - High Speed, 85MB/s UHS-I U1 Class 10 for Smartphones, Tablets, Drones, Action Cams (SRN32GTFU1QA) by Jeremy Miller

Bought two identical cards. One for my wife's new phone and one for my son's new phone. A month later they complained that the phones were telling them there was a problem with the cards. We reinstalled the maps and finally recognized by phones again. Then about a month later the same problem again on both phones. This time one card has completely failed, contacted support and am currently waiting for a replacement card to be sent, but the second phone has more problems as well. They work well when they work, but after only three months, that's not a very good track record.