Question about Samsung SGH-U600 Cellular Phone

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U600 After 10-15 min. of proper work start searching... then ask for insert a sim cart (cart is already in). Sometime is just enough to open and close mob. for correcting the problem but more often have to restart device.

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Please check the sim connector. the pins may need to be lifted for a good contact with the sim card...

Posted on May 26, 2010

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3 Answers

Always insert sim card eventhough the sim card is good and in a demo mode. What can I do?


The sim card IC(filter) might be broken or damage coz it is kind of glass/the pin of the sim case may bend or broken.The only solution is to change these thing.....anyway if you can do just follow the link 1661 sim ic jumper - Google Search

Jul 12, 2011 | Nokia 1661 Cell Phone

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I am using this airtel sim from past 6 month,from 3 days its showing sim registration failed........but when i m switching it off it starts working again but its showing the same problem...


The SIM card may not be making proper electrical contact. Remove the SIM card, clean the contacts on the SIM card and on the cell phone with alcohol then replace the SIM card in the cell phone.

Dec 04, 2010 | Cell Phones

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Repair nokia 3230 on line


Try updating the software using Nokia Software Updater

Be sure to make a backup using Nokia PC Suite so you don't lose any data.

Aug 31, 2009 | Cell Phones

3 Answers

Flat battery caused immobiliser problems


1-insert and remove key from ignition two times

2-close and open driver door two times

3-insert and remove key once from ign.

4-close and open drvr door twice

5-insert key into ign.,then close driver door

6-turn key to on (not start) then off, twice this is rewrite mode,have all remotes to reprogram it will clear any lost remotes.

7-remove key from ignition,the door locks should cycle twice.if not start over.it may take a few tries.

8-press lock/unlock together and hold for a second

9-release,and press lock on remote,the door locks will cycle confirming program.continue to do other remotes you have,steps 8 and 9.if only one in possession,you are done. To end mode open door or insert key into ignition.

You'll need to follow the steps with no more than a 1-2 second delay between each step.. hope it works

Aug 10, 2009 | Renault Sport Cars & Trucks

1 Answer

Insert sim


Its possible that the sim card on your phone is not properly placed or the sim card that you own has some problems already.

Try to reinsert your sim card, this time make sure that it is properly placed. If the same happens, try to use a different sim card on your phone. If there are no problems, that means your sim card might be busted already. If the same happens with another sim card, then it is possible that the slot for the sim on your phone is defective or dirty. You may need to have it checked. :)

May 12, 2008 | Nokia 6300 Cellular Phone

1 Answer

Replaced ink


unplug from power outlet. wait 5 min. take ALL carts out. leave scanner top open. replug to power. wait til machine demands carts. insert carts. close cover. answer display question.

Do make a firmware update. download small tool from brother homepage of your country!

Mar 12, 2008 | Brother MFC 210C All-In-One InkJet Printer

1 Answer

MFC 210C Ink Problems


Steve,

did you watch the display after replacing the cart?
Very often the machine asks if you have changed the cart and demands an answer (1 for yes).

You can try to do an update of the firmware, too. Go to www.brother.com , choose your country and then your machine. Download a small update tool and run it.

If it aint getting better:
Do unplug from power outlet (even though you have done already) wait 10 Min. leave scanner cover open and take all carts out. Plugin to power again and leave scanner open. Wait uintil machine gives a warning signal. Reinsert carts and close cover: now watch the display and give always the answer YES(1).

Mar 04, 2008 | Brother MFC 210C All-In-One InkJet Printer

1 Answer

Cartridge not recognized


Yes. Unplug machine from power. Wait 5 minutes. open scanner and take all the carts out. close scanner. plug machine to power again. machine will do the start up cleaning. Machine demands carts. insert NEW carts and give the answer in case you are asked by machine.

Do only change the carts when machine stopps for EMPTY cart. As long as it shows Nearly Empty everything is alright.

The machine has a drop counter and counts the ink drops down to zero when the flag is raised within the (nearly) empty carts. In case you take them out at that moment and reinsert again the ink inside will splash and raise the flag again. Control logic will be in trouble....

Nov 29, 2007 | Brother MFC 420CN All-In-One InkJet...

1 Answer

My MFC-210C always says replace ink.


Try this: Unplug machine from power. Wait 5 min.  Open scanner cover and take the carts out of the holder. Close cover. Plug machine to power. Machine will cycle and demands the carts. Use all NEW carts: Insert carts as demanded and answer question shown on display.

Always print until machine STOPPS printing because of EMPTY cart. Change cart then and machine will print the rest of job!
Plz, never change carts when it says NEAR EMPTY: This will cause a lot of trouble ;-)

Nov 18, 2007 | Brother MFC 210C All-In-One InkJet Printer

3 Answers

Insert sim card message


i got problem with my phone n-gage,after i turned my n-gage on..itssays "insert sim car"..i already put my sim card inside of it

Mar 01, 2007 | Nokia N-Gage QD Console

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