AT&T LG G Vista 2 (H740) gets KRACK Fix H74020r update with September patch
LG G Vista 2 (H740) units on AT&T network are getting a new firmware update today. The update arrives via OTA as software version H74020r that weighs around 93MB, packed with newer security for the month of September, 2017. The update also brings improvements in the firmware along minor bugs fixes to ensure stability in the device. It …