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Sony Computer Entertainmentによって製造されたTV用ゲームコンソールです。PlayStation 4 Slim (CUH-2000シリーズ)はSP4の薄型モデルです。2016年9月7日に発売されました。

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Too many usb devices connected

Hi.i have too many usb devices connected problem with my ps4 slim.the problem is when you using console it suddenly hang and show this notice and turn off.i have another problem.i cant connect my controller with bluetooth.i need to connect it with usb cable and when its connected i can use it with bluetooth.its a hardware problem because i have tried so many things

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I cant connect controller with bluetooth first.i connect them with usb cable and then i remove it.how can i check the hardware and which part is for controllers connections?

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Hi @kasrafarjad

Do you have any usb devices connected to your ps4 slim?

try removing all and test it one by one at a time.

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I got the same problem. Below are my two solutions, one is quick and the other is my exact step. Good luck!

You should try this quick solution first.

  1. Make sure your PS4 is updated
  2. Make sure the controller is connected
  3. Unplug the controller usb
  4. Disconnect the controller in the setting ( I believe I did in the Bluetooth)
  5. Use another keyboard then plug it in, it should detect a keyboard then click on the user to connect to keyboard to the user. Unplug the keyboard but look into the usb hole and make sure you plug the other keyboard in the same, it should detect the keyboard you had trouble with.
  6. Use the keyboard to navigate to bluetooth device then press the PS4 logo ( aka PS) button on the controller to connect your controller wirelessly back.
  7. If it doesn't work follow my exact long way below

My long way

  1. Boot the PS4 into Safe Mode
  2. Connect your controller via usb ( it doesn't detect your usb then make sure to unplug your controller then plug back in and hold the wire end connect to the controller for few seconds to make sure it connected.
  3. Pick the Rebuild Data Base option, then follow the steps untill you into the long waiting, then unplug your controller usb
  4. plug in your mouse and keyboard and keep waiting until the long procession finished
  5. unplug your left usb then plug the controller usb in, sign into your user then make sure the mouse usb plug to the right usb, unplug and plug back till the mouse get detected.
  6. Unplug the controller usb then connect the keyboard usb, still didn’t connected for me so I went into either Device then Bluetooth or Controller section to disconnected the controller.
  7. I unplugged the undetected keyboard usb . Then plugged my other cheap keyboard usb in. It detected! Then I unplugged the cheap keyboard and looked into the end of the usb to make sure it’s the same position for the other keyboard usb. Then plugged the expensive keyboard I want to use, it detected again.
  8. I went back into the Device-Bluetooth then press the PS4 logo ( aka PS) button on the controller to reconnect the controller wirelessly
  9. Done!

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Kasra farjad さん、ありがとうございました!
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