Question about Nokia N91 Cellular Phone

1 Answer

N91-phone start-up failed

Hi! i have a N91-1 phone.. it says phone start-up failed.. at first it still somehow worked.. after bringing it to a nokia centre to get it fixed, it got even worst.. it won't work anymore.. what should i do?

Posted by on


1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points


    An expert that got 10 achievements.


    An expert that got 5 achievements.


    An expert who has written 7 tips or uploaded 3 video tips

  • Expert
  • 167 Answers

Try this..

1. Make sure you have at least 3/4 charge of battery power left.
2. Backup your contacts list and personal files to MMC memory card.
3. Switch-off your 6600 phone.
4. Press and hold 3 keys;
Green dial key, * (star key) & no. 3 key and then press the power on/off to swtich on the 6600 phone.

Remember, do not let go all of the keys and hold keys until you see a formatting word screen show!

5. After a few minutes when the Full phone formatting completed, your 6600 will back to original system and factory settting.

All apps installed & not of the phones' default will be lost. If you did a backup on your mmc, you can restore it back to the C drive again.

Posted on Jan 09, 2008


1 Suggested Answer


6ya staff

  • 2 Answers


Hi there,
Save hours of searching online or wasting money on unnecessary repairs by talking to a 6YA Expert who can help you resolve this issue over the phone in a minute or two.

Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.

Here's a link to this great service

Good luck!

Posted on Jan 02, 2017


Add Your Answer

Uploading: 0%


Complete. Click "Add" to insert your video. Add



Related Questions:

1 Answer

Rm-43 model;n91-1 fcc id;quyrem-43 ic;661L;RM-43 code;0543806 made in finland phone start up failed.

rm-43 model;n91-1 fcc id;qeyrm-43 ic;661L;Rm-43 code;0522797 made in finland phone

Aug 15, 2011 | Nokia N91 Cellular Phone

1 Answer

How to fix Nokia 5530 freezing on start up. "Phone start-up failed Contact the retailer." I bring it to Nokia Care In Cambodia but they can't fix it. Please help...

This problem is more complicated to fix,unless you have a gsm gadget and special cable to use, It can not be fix by any free software or updating it to the internet. I believe that there's a mobile service technician along your area or in any Mall that can fix your phone problem.

Jul 07, 2011 | Nokia 5530 XpressMusic Smartphone

1 Answer

My phone set XpressMusic nokia 5800 does not turn on although i am sure its battery is full

Try to test another battery that has the same battery model to your phone. If it fails, try bringing it to a Nokia Service Center for check-up, maybe the power button isn't fixed.
Hope this helps! -jayps

Mar 08, 2011 | Nokia 5800 XpressMusic Smartphone

1 Answer

Nokia c7-00 When switch on the phone, it displays : "Phone start-up failed Contact retailer."

Hi, it should be a hardware problem, and just bring it down to your nearest service provider or nokia customer care center and they would probably give you a replacement set.

Mar 05, 2011 | Nokia C7 (8 GB) Smartphone

1 Answer

Please help me in unlocking my nokia n91 imei is 358391000442872

How To Unlock Nokia N91 1. Type #PW+
2. Enter your unlock code
3. Now type +1#
4. Your Nokia N91 should say “SIM Restriction Off”
Now you should have an unlocked Nokia N91 that you can use with any phone carrier or network. Just buy a SIM card for that phone carrier and order service. Of course this phone guide will only work on SIM enabled phones and not CDMA phones.

Please rate me if this solution works for you

Thanks......Have a great time

Jun 24, 2010 | Nokia N91 Cellular Phone

4 Answers

Phone startup failed Contact the retailer.Nokia N91

Problem: Nokia 7610 startup failed contact the retailer

Solve: You Need to format your mobile and this is the way

First of all Turn Off Your Mobile Phone
[ format = power + press & hold call + * + 3 ]

Jul 19, 2009 | Nokia N91 Cellular Phone

1 Answer

Hurd disc not warking

hi thanks for using fixya!

On this kind of error, I suggest that you bring your Nokia N91 to a Nokia Care Center to further check the error.


Jun 03, 2009 | Nokia N91 Cellular Phone

2 Answers

How to unlock nokia 6288 i forgot my security coad pls help me how to open or unloch my coad


you can unlocked this only by using a sofware using by a service center only.
so i prefer to suggest you that bring on it and look for personal assistant for technician.


Jun 01, 2009 | Nokia 6288 Cellular Phone

Not finding what you are looking for?
Nokia N91 Cellular Phone Logo

Related Topics:

86 people viewed this question

Ask a Question

Usually answered in minutes!

Top Nokia Cell Phones Experts

jonathan mariano
jonathan mariano

Level 2 Expert

344 Answers


Level 3 Expert

13434 Answers


Level 2 Expert

295 Answers

Are you a Nokia Cell Phone Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides