Question about Samsung D840 Cellular Phone

1 Answer

My sim is lock.what shoud i do? - Samsung D840 Cellular Phone

Posted by on

  • 1 more comment 
  • kheann08
    kheann08 Dec 07, 2012

    i mean what should i do?

  • kheann08
    kheann08 Dec 07, 2012

    thank you,,i wll try that

  • kheann08
    kheann08 Dec 07, 2012

    but the pukcode are effected to simlock?



1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points


    An expert that got 20 achievements.


    An expert that got 10 achievements.


    An expert that got 5 achievements.

  • Samsung Master
  • 14,641 Answers


My dear:
Very Best Solution:You Go To Service & Sim Office and Get The Puk code And Pin code From Office oprator
Enter The Puk code and Yes
Enter The pin code and Yes
So Puk code Open and Problem will Quickly Solved
Don't try to enter a PUK code without knowing the right one.
You need to call your service provider to get this code.
It can be as many as 8 digits, and it is random. If you enter too many wrong codes,
you can permanently damage the device. So Please You Go to Service office
and Get the Duplicate Sim From Office Oprater Same Your No Problem will Solved

Posted on Dec 07, 2012


1 Suggested Answer

  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

A 6ya expert can help you resolve that 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.
The service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Good luck!

Posted on Jan 02, 2017


Add Your Answer

Uploading: 0%


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



Related Questions:

1 Answer

Could you please tell me the use of SIM slot in the HP elitebook 8440P?

Most likely your laptop came with build in 3g modem . Which means you can connect to the internet true the sim card .

This shoud be the same as yours.

Mar 27, 2015 | HEWLETT-PACKARD HP EliteBook 8440p...

1 Answer

Locked touch screen on verizion phone

You shoud update firmware.Find reset code to reset all functions to default. I think you need a phone specialist! 12_26_2013_5_20_50_pm.jpg

Dec 21, 2013 | Cell Phones

1 Answer

Will the forgotten pattern wi be unlocked if the simis inserted????????????????

unlocking has nothing to do with the sim, it shoud be on the cellphone itself

Sep 21, 2013 | Cell Phones

1 Answer

I buy a nokia x6 phone from uk and its not sapoting when sim inserted what shoud i do

Your phone is locked on the UK network and will not except any other network.You will have to get the unlock codes from the UK Network or from the network supplier you are going to use.

Jul 04, 2011 | Cell Phones

1 Answer

I just bought a samsung star wifi, but I have no connect to the network, i have a sim-card from proximus wat shoud i do?

you need to contact proximus and get them to activate the sim card, that is as long as your phone will work with any sim card if it wont then you need it unlocking at a phone shop they will charge a small fee for this but it will then allow you to use any sim card you like.

you also need to contact proximus to get them to activate the sim card your using

Sep 30, 2010 | Cell Phones

1 Answer

Not open

charge the phone, chek thebat, chek for the sim in the right direction

it shoud work i have 2 of them !


Jul 11, 2009 | SKYPE WP-S1 Cell Phone

1 Answer

Unlocking a LG vx9800

if its locked it shoud be the last four digits of your cell number

Jan 20, 2008 | LG VX9800 Cellular Phone

2 Answers

Help please!!!

Copy all ur sim numbers to phone memory or select sim memory in contacts.

With best wishes
Sandeep Singh.

Nov 12, 2007 | Sony Ericsson K800i Cellular Phone

7 Answers

Nokia offline

where did you bought your phone? if you bought it from a telecom's promo it means that your phone is locked to a single network provided only. you can ask a technician to have your phone OPENLINE for you to be able to use any kinds of sims.
if it's not the case, check the slot for sim and make sure that the sim is properly placed. restart it without the sim and then restart again but now with the sim.

Sep 23, 2007 | Nokia N70 Cellular Phone

Not finding what you are looking for?
Samsung D840 Cellular Phone Logo

20 people viewed this question

Ask a Question

Usually answered in minutes!

Top Samsung Cell Phones Experts

Donald DCruz
Donald DCruz

Level 3 Expert

17130 Answers

Computer Repairing
Computer Repairing

Level 3 Expert

14641 Answers

Ronny Bennett Sr.
Ronny Bennett Sr.

Level 3 Expert

6927 Answers

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

Answer questions

Manuals & User Guides