I forgot lock code of my nokia e90

I notice you are posting Anonymously, how can you forget a code you are using 20 times a day!

https://www.google.com/search?q=nokia+e90+hard+reset

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The solution to your problem is the Nokia Master Code. For your particular device your master code is 0053156335. On your device you will need to type #pw+0053156335+1#

Hi,

try doing this im sure this one will resolve your issue
hold button CALL + 3 + * + ONE TOGETHER WAIT MOMENT AND YOUR PHONE DELETED SECURITY LOCK

If you have already linked it to your account, you can take it to your cellular provider and they can reset the code to something you want.

If you haven't, have your friend take it to his so they can reset the code. It's normally free to have done.

Hope this helps. =)

try this link

http://unlock.nokiafree.org/

just follow the instrction

hey i have had the same problem with my mobile, i forgot the password. I have updated the latest software for e90, and the problem has been resolved.. plz visit nokia's site for the software.
after the software is updated, use the default security code, it will work:)

Most nokias are 1234 or 12345. If you lock yourself out with too many tries then leave the battery out overnight.

Option No. 1 is
*#7370# is the code to reset everything, including contacts, sms, emails, all application, everything. But you need the 5 digit security code to do this.
Option No. 2
Since you have forgot the lock code, you can try this thing. Using PC Suit, take backup of your phone contents, then update the phone software.


Option No. 3
Unlock Security Code using Memory Card

Steps to unlock ur sec code.
1. Off Ur mobile.
2. remove battry
3. remove memory card
4. On ur computer and plug in ur memory card.
5. insert ur memory card.
6. unzip the attachment file and place it to ur memory card
e:\system\recog
7. now insert ur memory card into ur mobile and switch on the fone.
8. now if it ask for code type 12345 and ur mobile unlocks.
9. Every times u restart ur mobile it will unlock ur mobiles security code.

go to this site and try. http://nfader.z-host.ru/

SIM pin code:
This is a pin code that locks the sim card until you enter the correct code. This protects your account, even
if your sim is put into another handset. To reset it, you need the PUK code:
Pin Unlock Code (PUK)
If you miss key (or forget) your SIM pin code, and enter the wrong one 3-5 times in a row, the SIM will lock up, and you’ll need to enter the PUK unlock code to release it. You should ask your Network Service Provider for this code when you need it. Don’t try to guess it, because after a few wrong guesses, the SIM card will be permanently disabled.
Phone Security Code:
This locks the handset, as opposed to the sim card. You can also set some handsets to only accept a “new” sim if the phone security code is entered. To reset it, you need the Master code code:
Master Reset Code
Sometimes known as the Master Code, this allows you to unlock a handset if you have entered the Security Code wrongly too many times.
Which is the one that you want?
The default security code for Nokia is 12345