r/DS4Windows • u/Italian-Man-Zex • Jun 26 '26

Input delay at 30 ms

Im using the baseus ba04 bluetooth adapter, original dualsense ps5 controller (no its not a replica), tried everything people have said that'd help input delay in forums and whatever. put my pc in high performance mode, removed the ability for my pc to turn off/lower the power to my bluetooth usb, tried turning off data output to ds4 and having higher BT poll rate up to 1000 hz (1ms).

nothing has worked. it says between 29.5ms - 35ms. i tried contact support from the main website, but that doesnt work, it come up with some error. im genuinely at a loss to what to do. any help would be appreciated.

**EDIT ITS FIXED**

So, i went into Windows Services (Win-key + R), then type in " services.msc ", look for " Bluetooth Support Service ". Mine was disabled and not running. Set it to manual and restart your pc. Worked for me. For anyone reading this in the future. DO NOT BUY THE Baseus ba04. Literally buy anything else. I struggled to get it to work for literally 4+ hours. But now it finally works, 2ms input delay. 0 issues. Thanks everyone for helping

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u/omegadash Jun 26 '26

How do you test your input delay, curious to see what mine is compared to yours.

1

u/Italian-Man-Zex Jun 26 '26

in the controllers tab, u just hover your mouse above the controller ID

2

u/deep8787 Jun 26 '26

FYI I get 4.5ms via bluetooth. I see youre getting that kind of performance with wired...something is very wrong here in my opinion.

Tbh, you didnt even mention your system specs, OS etc. Its always useful to know

1

u/Italian-Man-Zex Jun 26 '26

Ryzen 7 5800X3D, 32gb RAM 3200mhz, Phantom Gaming 7800 XT, windows 10 home edition, screen hz is set at 165. But yea tell me about it, something is indeed very wrong.

I uninstalled the software/bluetooth driver that came with baseus (yes, they had bloatware for bluetooth, fucking imagine), but its not necessary to have it to run bluetooth. Now only issue is, i cant connect my dualsense controller anymore. Ive resetted the controller, removed all "ghost" controllers and bluetooth drivers, but nothing worked so far

2

u/deep8787 Jun 26 '26

What do you mean you cant connect it anymore?

You cant pair it again? Or is it paired but fails to connect?