Sorry for the all inconvenience, to help you properly, could you pls kindly tell us the problem of your X1 in detail? Then we can help you solve it properly, tks

Have emailed you back , pls kindly check , tks

Sorry, it seems there is some misunderstanding, we just issued the new app(3.2.3) instead of firmware , the new firmware of x1 will be launched around the beginning of the June,

Sorry, it seems there is some misunderstanding, we just issued the new app(3.2.3) instead of firmware , the new firmware of x1 will be launched around the beginning of the June,

Learn from your Infrared devices: Select the Icon of the function key that needs to copy. Meanwhile, long-press the corresponding function key of the original remote. If the APP notifies you it's successful which means complete. If not, please try it again and adjust the distance of 2 remotes. Kindly noted: *For IR DEVICES, Keep U1 Line-Of-sight with your original remote

Sorry, U1 does not support PS3.

Sorry, U1 does not support PS3

Have added the device, pls kindly try to search Brand：LG Model：55NANO756

pls kindly try to search Brand：Philips Model：46PFL9705H

have added it, pls kindly try to search Brand：Epson Model：Home Cinema 5050UB