How to repair restart problems for my nokia 3110c

my nokia 3110c phone opening inbox to restart phone.........thats problem.......

send it to a phone shop for repair, could be a firmware problem.

The Problem with Nokia 3110c – Switching off and automatically restarting This is what happens. Nokia 3110 hangs, gets switched off and restarts randomly. More often, it restarts around 3 times or so and then gets switched off.
Possible Causes and Solutions Cause 1 – Phone Memory Full – Nokia 3110c mobile phone has got 9MB of internal memory.
Solution – Keep the free space between 350 to 500 KB, so as to keep things running smoothly on your phone and prevent Nokia 3110c from restarting.
Cause 2 – Changing Themes – Some people have reported that the phone restarts automatically when they try changing display themes on the phone.
Solution – Don’t get your phone loaded with too many themes downloaded from the internet or atleast, don’t switch themes frequently. These themes, mind you, also load up things into your already falling Nokia 3110c phone memory.
Cause 3 – Memory Cards – Some people have reported that Nokia 3110c restarts due to some issues with the memory card.
Solution – Remove the card, get it formatted and then insert it back and then restore factory settings. This just might solve the issue.
Cause 4 – Transferring data via Blueooth / USB data cable (or) Updating Music Library – A few people have reported that their Nokia 3110c mobile phone restarts when updating the music library.
Solution – Don’t try updating of music library frequently or don’t often transfer data in/out of your Nokia 3110c phone.
Cause 5 – MP3 files
Solution – This may seem dumb, but consider converting all your MP3 music files to WMA and then store them on the memory card. Some users suggested this.

Also try this:-----
It ll work . you dont need to go 4 the firmware v5.05
If ur phone restarted 3 or 4 times and switched off automatically. Try this
method
1] Remove the battery and Micro SD card
2] wait about 5 minutes
3] Then switch On the phone WITHOUT the memory card

Now ur phone working well without restarting

4] Then you must restore Factory settings frm the Settings Menu
[default security code:12345]
{i know most of people have done this thing,but remember u have 2 go
with the correct order.Unless it will not work.OK}

5] Now apply a theme. The theme's size should be below 100kb

6] Now ur phone working fine without the Micro SD

7] Then wait about 5 minutes and Switch off ur phone

8] Remove the battery and insert the Micro SD
{Don t Format the memory card}

9] Switch On ur Nokia 3110c phone.
10] Now Keep ur free Phone memory space [Not the memory card's free space]
between 470kb - 499kb.

Now surely ur 3110c working fine about 5
months.During these time u can
1] Send/receive any file via bluetooth.
2] Enjoy Music,video, GPRS,Yahoo Go .....etc
3] Also u can Update music library anytime.
but remember below DONTs
1] Don t try to change themes.{u have to stick with a theme}
2] Charge ur phone in ON mode
3] Dont fully discharge the battery
4] Start charging ur phone when there is only a bar on Battery indicator
5] Dont erase calender notes

Make sure about above 5 Donts

Dont worry if ur phone restarted once.{U know the problem is restarting several times
and automatically swiched off.}

After 4 or 5 month there is a possibility to occur the problem again.
if so Follow the above steps again.
Good luck
To be frank, This mobile has this as a generic problem. As I told, The problem can come back again.

Thank you Sir, Have a nice day.

got this from the net, maybe it helps:

The Problem with Nokia 3110c – Switching off and automatically restartingThis is what happens. Nokia 3110 hangs, gets switched off andrestarts randomly. More often, it restarts around 3 times or so andthen gets switched off.
Possible Causes and SolutionsCause 1 – Phone Memory Full – Nokia 3110c mobile phone has got 9MB of internal memory.
Solution – Keep the free space between 350 to 500KB, so as to keep things running smoothly on your phone and preventNokia 3110c from restarting.
Cause 2 – Changing Themes – Some people havereported that the phone restarts automatically when they try changingdisplay themes on the phone.
Solution – Don’t get your phone loaded with toomany themes downloaded from the internet or atleast, don’t switchthemes frequently. These themes, mind you, also load up things intoyour already falling Nokia 3110c phone memory.
Cause 3 – Memory Cards – Some people have reported that Nokia 3110c restarts due to some issues with the memory card.
Solution – Remove the card, get it formatted and then insert it back and then restore factory settings. This just might solve the issue.
Cause 4 – Transferring data via Blueooth / USB datacable (or) Updating Music Library – A few people have reported thattheir Nokia 3110c mobile phone restarts when updating the music library.
Solution – Don’t try updating of music library frequently or don’t often transfer data in/out of your Nokia 3110c phone.
Cause 5 – MP3 files
Solution – This may seem dumb, but considerconverting all your MP3 music files to WMA and then store them on thememory card. Some users suggested this.
Disclaimer – Follow the suggested solutions at your own risk. The author is not responsible for any damage caused to your phone.
UPDATE:IT LOOKS LIKE A FIRMWARE UPDATE COULD FIX SUCH NOKIA 3110CRESTARTING PROBLEMS – RESOLVE YOUR ISSUES RIGHT NOW BY UPDATING YOURNOKIA 3110C FIRMWARE – CLICK HERE TO KNOW HOW YOU CAN UPDATE YOUR NOKIA PHONE FIRMWARE

Normal 0 false false false MicrosoftInternetExplorer4 /* Style Definitions */ table.MsoNormalTable {mso-style-name:"Table Normal"; mso-tstyle-rowband-size:0; mso-tstyle-colband-size:0; mso-style-noshow:yes; mso-style-parent:""; mso-padding-alt:0in 5.4pt 0in 5.4pt; mso-para-margin:0in; mso-para-margin-bottom:.0001pt; mso-pagination:widow-orphan; font-size:10.0pt; font-family:"Times New Roman"; mso-ansi-language:#0400; mso-fareast-language:#0400; mso-bidi-language:#0400;} This is what happens. Nokia 3110 hangs, gets switched off and restarts randomly. More often, it restarts around 3 times or so and then gets switched off.
Possible Causes and Solutions Cause 1 - Phone Memory Full - Nokia 3110c mobile phone has got 9MB of internal memory.
Solution - Keep the free space between 350 to 500 KB, so as to keep things running smoothly on your phone and prevent Nokia 3110c from restarting.
Cause 2 - Changing Themes - Some people have reported that the phone restarts automatically when they try changing display themes on the phone.
Solution - Don’t get your phone loaded with too many themes downloaded from the internet or atleast, don’t switch themes frequently. These themes, mind you, also load up things into your already falling Nokia 3110c phone memory.
Cause 3 - Memory Cards - Some people have reported that Nokia 3110c restarts due to some issues with the memory card.
Solution - Remove the card, get it formatted and then insert it back and then restore factory settings. This just might solve the issue.
Cause 4 - Transferring data via Blueooth / USB data cable (or) Updating Music Library - A few people have reported that their Nokia 3110c mobile phone restarts when updating the music library.
Solution - Don’t try updating of music library frequently or don’t often transfer data in/out of your Nokia 3110c phone.
Cause 5 - MP3 files
Solution - This may seem dumb, but consider converting all your MP3 music files to WMA and then store them on the memory card. Some users suggested this.

my nokia 3110c music player updates continuously but does not start

Normal 0 false false false MicrosoftInternetExplorer4 /* Style Definitions */ table.MsoNormalTable {mso-style-name:"Table Normal"; mso-tstyle-rowband-size:0; mso-tstyle-colband-size:0; mso-style-noshow:yes; mso-style-parent:""; mso-padding-alt:0in 5.4pt 0in 5.4pt; mso-para-margin:0in; mso-para-margin-bottom:.0001pt; mso-pagination:widow-orphan; font-size:10.0pt; font-family:"Times New Roman"; mso-ansi-language:#0400; mso-fareast-language:#0400; mso-bidi-language:#0400;} Possible Causes and Solutions Cause 1 - Phone Memory Full - Nokia 3110c mobile phone has got 9MB of internal memory.
Solution - Keep the free space between 350 to 500 KB, so as to keep things running smoothly on your phone and prevent Nokia 3110c from restarting.
Cause 2 - Changing Themes - Some people have reported that the phone restarts automatically when they try changing display themes on the phone.
Solution - Don’t get your phone loaded with too many themes downloaded from the internet or atleast, don’t switch themes frequently. These themes, mind you, also load up things into your already falling Nokia 3110c phone memory.
Cause 3 - Memory Cards - Some people have reported that Nokia 3110c restarts due to some issues with the memory card.
Solution - Remove the card, get it formatted and then insert it back and then restore factory settings. This just might solve the issue.
Cause 4 - Transferring data via Blueooth / USB data cable (or) Updating Music Library - A few people have reported that their Nokia 3110c mobile phone restarts when updating the music library.
Solution - Don’t try updating of music library frequently or don’t often transfer data in/out of your Nokia 3110c phone.
Cause 5 - MP3 files
Solution - This may seem dumb, but consider converting all your MP3 music files to WMA and then store them on the memory card. Some users suggested this.

i,am **** that u have same problem with new phone also..normally i found that problem on n95
i think u sould reset ur all phone setting...
or go to the repair center and ask for flash to ur phone...
gud luck

hi,restart my nokia 3110c automaticly 3 times and then swich off.what is the rision send me solution.

Dear sir,
I have Nokia 3110c mobile.When i was insert memory card(micro sd 1gp),it was continuously restarting.So please give some solution.