SmartLCT V3.5.3 updated on 2020-06-30 New Features: NA Fixed Bugs: 1. When SmartLCT is connected to the sending card that is not connected to the receiving card, if you adjust the brightness after screen configuration is done, SmartLCT quits unexpectedly. 2. If the configuration file name contains English parenthesis, the configuration files cannot be added in batches. Optimization: NA