Yes, it will!
Some of the newer Android phones, such as the Samsung Galaxy S6, have replaced the standard Micro-USB port with a Micro USB 3 port. Even though it looks different, the Micro USB cables used to sync some diabetes devices to Glooko will still work with this new USB port!
You will need to plug the cable into the larger of the two sides of the Micro USB 3 port. See the image below for an example: