20 Most Recent Nokia (BL5J) 5800N900 Questions & Answers

Need code unlock nokia BL 5J Thankz

There is no model like Nokia BL 5J...Specify the model Correctly.Get the Unlock code from the site Theunlockspot.com and unlock it easily.

Contact your cell phone carrier to find out the code or how to reset it. Good luck!

Do you mean puk code, if so it is available from your service provider.

On cell devices, there is no "universal unlock code". This would defeat the purpose of having a lock code.

"Off for a long time"... hmmm, hard to tell from distance, but I would borrow/get a surely working battery to find out the level of functioning...

First, clean the battery and battery slot connection, if it still doesn't work.Do you have a charger or cable which can supply power to your phone directly? try if you can turn on your phone with the cable.If so, it seems you need a new battery

At the time when you enter a wrong pin number three times the phone asks you for a PUK number. The PUK code is generally eight digit number. This PUK number is an unlocking code which helps you to unlock the phone and use it. If you enter a wrong PUK number 10 times than you simcard gets rejected. Then you will have to buy a new simcard. It might happen that your phone might ask you for PUK2 after you enter your PUK number. You can find the PUK code is in your SIM card documentation Starter Pack. If you do not have this then contact your phone service provider. Your cell phone service provider can give you the PUK code once they have confirmed your identity to prevent any stolen SIM access.