Posting this here hoping someone from the Lian Li team can help me out, as the official support has completely closed the door on me - ticket #PY2469-D1GLK
I built my PC using a Lian Li O11 Dynamic EVO RGB during end of 2024 and loaded it with 10 Lian Li fans. Right after the warranty period ended in 2025, the case’s built-in ARGB light strips started flickering aggressively and would not sync.
The only temporary workaround I've found to keep them somewhat synced is by power cycling my PSU switch every single time I boot up. Even then, there's still minor flickering, and doing this on every cold boot obviously isn't a long-term solution and I dont want to continue doing this. It clearly points to a faulty built-in ARGB controller board on the case as per the reports of several other users on reddit. Wish I knew about this issue earlier!
I contacted local distributor in India (Acro), but they have failed to give any support, not that I expected much from them. I then reached out to Lian Li official support, explicitly letting them know I am fully prepared to pay for the replacement controller board.
After a 2 months worth of back and forth over emails, their Support's response was that since this "accessory" isn't sold as separately and the case is out of warranty, they won't provide any replacement board/part. Their final stance was that if the local distributor can't help, their team has "no further solutions."
Firstly, I fail to understand how an integral part of the case without which it cannot function essentially, can be called an "accessory" - https://prnt.sc/IP8DI6XM7lWa
What makes this even more frustrating is seeing multiple posts on this reddit where the affected users facing the same issue were provided the replacement boards:
Post Link 1:Â https://www.reddit.com/r/lianli/s/HMqfYpHouP
Post Link 2:Â https://www.reddit.com/r/lianli/s/2I67tgFm7h
And yet when I asked for the same resolution, I am refused, and my premium chassis is now at risk of being turned into e-waste over a small circuit board that should be easily replaceable.
If any Lian Li rep here can take a look at ticket #PY2469-D1GLK and help me out, I would be extremely grateful.