1. The problem of the learning function may be because the signal identified by the hub is incomplete. Can you change the method. For example: If you used to long press the button of the original remote control to learn, change it to press the button once. (If the original button was pressed once, replace it with a long button)
After changing the learning method, try again to see if it triggers.
2. Please update through Me--X1 settings--Firmware update for X1-Remote, and then synchronize the settings through set--sync
3. Regarding the problem of configuration activity crash, please tell me if it is Android or IOS system, it may be a compatibility problem, please provide the system version information, we will solve the problem about the crash