Tip & How-To about Coby MP620 MP3 Player

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If you're having issues with it freezing at the Coby Logo upon startup, hit the Reset button on the rear of the device using a paperclip (as instructed in the Troubleshooting section of the Owner's Manual). This action will shutdown the device. While the device is off, plug the device into your computer (if you have WinXP or above, the PC should automatically detect the device). When you open the folder, it should read the folder is empty. This should be expected, as it can happen when hitting the reset button. Try reloading your files from the PC to the player. IF it doesn't work, the device needs to be replaced. *This is just another reason why electronics should come with a general idea expiration date*

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1 Answer

the screen its not working, i push, hit, and nothing happen, seems like the screen isnt working

Try performing a "soft reset" by taking a paperclip or an other small object and push the button in a small hole on the bottom of your GPS. The more recent TomTom GPS devices don't have a separate reset button. If your device doesn't have one you have to disconnect your device from a charger of USB-cable and you hav to keep pressing the power button until you hear the TomTom startup sound (drums), then release the button and the device will reboot. No settings get lost by this procedure.

Sep 30, 2013 | Tomtom ONE GPS Receiver

2 Answers

coby kyros mid 7022 is stuck on lock scteen, how do I get around this? Also goes into hibernate for seemingly no reason. Very new android user, no clue what I'm doing

Here is the instruction on how to do the factory data reset when a customer locks the system and lost his security password/pattern. This instruction works for MID7016 and MID7022. An end user must follow each step precisely. Otherwise, he/she will not access to the system menu mode.

  • Connect the AC power adapter.
  • Turn on the system.
  • Press and hold the power button until the popup window of "Device options" appears on the screen.
  • Select the "Power off" option from the popup window. You will see another popup window of "Power off".
  • Select the "OK" option. The unit will turn off.
  • While holding down the "BACK" button, press and hold the "POWER" button until Coby logo appears on the screen.
  • Release both buttons once you see Coby logo on the screen and wait for a while. The Coby logo screen will change to Android logo.
  • Wait about 15 seconds after you see Android logo. (Do not press any button while waiting. If you do, you will not be able to access to the system menu.)
  • Press the "BACK" button once. The system menu screen will appear on the screen.
  • Choose the "wipe data/factory reset" by using the "HOME" and "MENU" buttons. (The "MENU" button will allow you to browse down through the option list, while the "HOME" button will allow you to browse up through the list.)
  • Press the "BACK" button once you select the "wipe data/factory reset" option. The confirmation message will appear on the screen with YES or NO option.
  • Choose the "Yes - delete all user data" option by using the "HOME" and "MENU" buttons.
  • Press the "BACK" button once the "Yes - delete all user data" option is selected. It will perform the factory data reset. Wait until it is done. Once it is done, the main system menu will appear on the screen again, and the "reboot system now" option will be selected as a default. If not, you will need to select the "reboot system now" option from the list.
  • Press the "BACK" button to reboot the system. The system will reboot with the initial factory data setting. All user data will be lost.

Give the reboot at least 5 minutes. Do not assume the unit has frozen

Sep 02, 2011 | Coby Kyros Tablet

1 Answer

LG LN840 doesn't get passed the screen that says I agree. Will turn on just fine but nothing else-frozen. Please help

Using a paper clip press the reset button on the bottom of the unit. Upon reboot it will work properly. It happens every once in a while, so I attached a paperclip on the power cord for times when it freezes, Luckily not often.
Good Luck

Jul 11, 2010 | LG GPS

1 Answer

how to un freeze a cobymp620mp3player


If the MP620 shows a lock in the display top, unlock the player by sliding the POWER switch downwards (away from the LOCK position).

Should the player still freeze: remove the player from the computer, when connected. Use a thin object like a paperclip and gently push the RESET button on the backside of the player.


May 05, 2010 | Coby MP620 MP3 Player

1 Answer

Coby 600 4G frequently freezes, requires reset

Please try these steps to fix your Coby MP-610 MP3 Player.

Sep 16, 2009 | Coby MP-610 MP3 Player

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