Syncronyze light

Hi, I’m new to this forum and I hope I’m writing in the right section.
I just installed Home Assistant, and connected it to my new lights https://www.zigbee2mqtt.io/devices/LED1537R6.html
All works fine.
To connect to the Zigbee network I use a CC2431 prepared using the guide on the site above. Sorry, I can’t post the link due the board’s limitation for new user.
Then I configured the remote following the instruction in the page ( https://www.zigbee2mqtt.io/devices/E1524_E1810.html#note ).

I can control all the lights from HA and all works pretty fine but if I use the remote controller something goes wrong.
First of all, if I use the remote to do something, for example switch the lights on and off, the state of the lights in HA doesn’t change.
Second (and maybe bigger) problem is this:
I use the remote control, switch the lights on, control the brightness, switch them off and all is fine. If I try to control the color temperature something strange happens. On first click on the remote 3 of 5 light change the color temperature, on second click all the light change color temperature. In this way the first 3 lights have always a different color temperature than the last two.

Maybe the problems can be solved syncing the lights?

Some news.
I perform a reset of bulbs and remote, then I create a new group, this time using zigbee command zigbee2mqtt/bridge/bind/[SOURCE_DEVICE_FRIENDLY_NAME] with payload TARGET_DEVICE_FRIENDLY_NAME
Remember, I have 5 bulbs. Three bulbs work fine using remote (on/off, brightness, color temperature), the other 2 don’t change color temperature when using remote.

From HA all is perfect, I can control all for all the bulbs.

Someone can tell me how I can fix this?
Sorry for my bad english.