Question about Samsung SGH-D900 Cellular Phone

1 Answer

Network lock Dear Sir, I purchased samsung-E250 handset and i use airtel sim but after four month when i insert another company's sim like vodafone & idea my phone asking network lock please help me what to do? Rajesh Joshi India

Posted by on

Ad

1 Answer

  • Level 1:

    An expert who has achieved level 1.

    Hot-Shot:

    An expert who has answered 20 questions.

    Corporal:

    An expert that has over 10 points.

    Mayor:

    An expert whose answer got voted for 2 times.

  • Contributor
  • 34 Answers

You need to get it unlocked.

You can try one of the cell repair shops at the mall
or ebay

Posted on Feb 22, 2008

Ad

1 Suggested Answer

6ya6ya
  • 2 Answers

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

Hi,
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.
Goodluck!

Posted on Jan 02, 2017

Ad

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

3 Answers

I inserted new vodafone sim card into Samsung SGH-E250 it keep saying 'network lock' and i only have 1 attempt left ive entered 00000000 but it doesn't work Please Help me.


entering 00000000 is for phone lock code

network lock means need to openline or unlock network provider...

go to the nearest mobile center...

May 29, 2011 | Lands Phones

1 Answer

After inserting a vodafone sim card, it's asking for pin.only emergency calls can be made without a pin


You need to find out what network the handset is on. You may need a network unlock code and this you will be able to get from the handset network in order for the handset to accept the vodafone sim.

Hope this helps

Feb 11, 2011 | Samsung Omnia Lite B7300 Smartphone

2 Answers

Network key samsung e250


unlock it by following...

BACK UP YOUR FILES BEFORE UNLOCKING
This will also bring the phone to default settings
1. First do a CUSTOM reset: *2767*2878# (star 2767 star 2878 hash)
turn off the phone
2. take out the battery and sim and put wrong network SIM and insert a half of it,
so it won't ask for network password and shows "Insert SIM" message.
Now put the battery ,and switch the phone on .(phone shows "Insert SIM" message.)
3.With out turn off the phone push the sim fully in. At this stage the phone is still asking to "Insert SIM"
4. Make a FULL reset by typing: *2767*3855#(star 2767 star 3855 hash)
5. The phone should reboot working with "wrong" sim inside.
6. Make a Change the NCK password to 8 zeros by typing: *7465625*638*00000000*00000000#
(star 7465625 star 638 star 8zeros star 8zeros hash)
7. Now Disable network lock By typing: #7465625*638*00000000#
(hash 7465625 star 638 star 8zeros hash)
Phone is unlocked (check with *#7465625#)

Sep 02, 2009 | O2 Samsung SGH-E250 Cellular Phone

1 Answer

Samsung sgh t429 doesn't work with vodafone /airtel sim


Sir , Cellphones have a security network seal which prevents it from using it in another country. You have to go to any nearby cell phone shop and tell them to break the seal .pls dont get to any authorised shop coz all this work is illegal. thankyou hope you liked my advice

Aug 08, 2009 | Samsung SGH-t629 Cellular Phone

6 Answers

SIM lock only AIRTEL SIM works


you may have locked your sym card. if you did, your phone would prompt you for a password when it turns on, just to access the network. try some basic codes like 0000 or 1234. these are most likely the factory defaults.

Mar 25, 2009 | HTC Touch P3450 Smartphone

1 Answer

My nokia 5300 handset not working in all sim card


this phone might have been made only to detect the airtel sim cards as the phone in question might have been made only for the air tel company
in collaboration with nokia .

so there might be no code for it to allow all the sim cards .

imagine it like the cdma phone distributed by reliance communications

Jan 12, 2009 | Nokia 5300 Grey Cellular Phone

1 Answer

Network Not Supporting


My samsung SGH-T329 mobile is not poccessing or catching airtel network

Sep 05, 2008 | Cell Phones

7 Answers

Unlock kg110 airtel network


SIR,

I TRY KG110 AIRTEL PROSES CODE 2945#*5110# BUT BUT NET WORK& UNLOCK OPTION DONOT SHOW ,

SO REQUEST SOLVEB MY PROBLEM

May 23, 2008 | LG KG800 Cellular Phone

Not finding what you are looking for?
Samsung SGH-D900 Cellular Phone Logo

Related Topics:

106 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

Loading...