[Bessim]

Hello,

I have problem with my Nokia C6-01 on the screen appears USB icon blinking (without stopping) and showing text "Connect USB cable to device". When I press "OK" this message disappears for few seconds and appear again. Message appear even during a call, writting messages, using camera etc. Can anyone help me how to fix this problem. 

Thanks in advance...

[rana_cooldude89]

did you find any solution yet?? I am also facing this problem

[Bessim]

Hi, even I reset the phone to factory settings the problem was the same. Then I did not charged the phone until it switched off, when I switched on the problem was disappeared.  

[antonycse]

Bought the phone 2 monthago.

From yesterday i have similar issue.Usb warning message irritating me. C6 Totally disappointed me.. In market there are lots mobile model with open source OS. I just brought nokia because of branded name.i just want to return my mobile. Tell me what procedure to do?  nokia spoiling their names.

[micshell]

i also have the same problem. my phone is three months old. what to do now? the error is blinking in every fiveseconds.

[santhos_h]

hey hi guys i have the solution its a simple trick try u r mobile as hard reset like this Nokia C6-01 hard reset  Restore original settings If your phone is not working properly, you can reset some settings to their original values. 1 End all active calls and connections. 2 Select APS > Settings and Phone > Phone management > Factory settings > Restore. 3 If prompted, enter the security code. This does not affect documents or files stored on your phone. After restoring the original settings, the phone switches off, and then on again. This may take longer than usual.  Or You can format your Nokia C6-01 device by typing: * + 3 + call + Power on. Before the device is reset, you need to provide the lock code. The default lock code is 12345. If it is not working try this code: You can format your device by typing *#7370# in standby mode. Before the device is reset, you need to provide the lock code. The default lock code is 12345.  Some Nokia phone can be reset via this menu option Press menu button or enter Menu > Settings > Phone > Phone management > Factory settings > Delete data and restore > YES 

 IMPORTANT!

Formatting the device will permanently erase all user data and settings as well as add-on applications and operator specific settings.

[ahmad1408]

When I want to restart my to the factory setting it says " end all active calls and connections first " could please help me ?? I just dunnow what to do! it drives me crazy, would you please tell me if there's another solution for this prob?

[farby]

---

ahmad1408 wrote:
When I want to restart my to the factory setting it says " end all active calls and connections first " could please help me ?? I just dunnow what to do! it drives me crazy, would you please tell me if there's another solution for this prob?

---

Confirm that the phone is not connected to other device thru' USB or Bluetooth .. If it isn't remove the SIM and then try ..