- If you need clarification, ask it in the comment box above.
- Better answers use proper spelling and grammar.
- Provide details, support with references or personal experience.
Tell us some more! Your answer needs to include more details to help people.You can't post answers that contain an email address.Please enter a valid email address.The email address entered is already associated to an account.Login to postPlease use English characters only.
Tip: The max point reward for answering a question is 15.
Possible fault in the mother board. Open set and Use a dryer to take offf any signs of moisture or condensation of sweat within.
There can be logging into the plated through holes of the double sided board losing contact.
If after cleaning and fiitting back there is no result, I am afraid the fault can be the mother board.
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
Switch-off your phone. 1. Press and hold 3 keys; Green dial key, *
Star key, no. 3 key on keypad and then press the power on/off to
swtich on the phone. Remember, do not let go the 3 press and
keys until you see a formatting word screen show! 2. After a
minutes when the Full phone formatting completed, your phone
back to original system and factory settting.