Question about Samsung SGH-F250 Cell Phone

1 Answer

Would like a lock to allow any sim to work in the phone

Posted by on

Ad

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    President:

    An expert whose answer got voted for 500 times.

  • Master
  • 1,010 Answers

There can be many ways to Unlock your phone. As far as i know unlocking by codes is the simple and safe way. I will suggest the website Unlock-Zone.com which is doing good service and they were recommended highly in the cell phone forums.
I used them to unlock my cell phone. contacted them and within 30 mins i had my unlock code and my phone was unlocked.
Hope this helps.

Posted on Nov 30, 2010

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:

1 Answer

How can i make an iphone work that keeps telling me insert a valid sim with no pin lock... i have tried several sims cards


Are you sure that you are using sim cards that is allowed by the phone as it may be locked to a certain carrier? For example, maybe it is locked to ATT and therefore you can only use SIM-cards from them. If you are trying to use a Verizon SIM even though it is locked, it will give you the error you are describing.
Good luck! :) And please, if you do find this answer helpful please give it thumbs up.

Jun 08, 2011 | Apple iPhone Smartphone

1 Answer

Only vodafone sim card working another sim card not working


Phones often carry what is called a "Sim Subsidy Lock." Which in plain words means that the phone is locked to only allow usage with one companies SIM cards.

There is a company called Davinci Team that can unlock the phone for use with another company's SIM card, but they charge about 50 euros for this service.

Apr 25, 2009 | Sony Ericsson K790a Cellular Phone

1 Answer

My SGH-T629 came from the U.S. how can i make it capitable with the sim card in the phillipines


A. Turn on phone with full battery and non-T-Mobile SIM in place.
Allow phone to completely boot up to Wrong SIM screen. B. Enter from Wrong SIM Screen *#7465625# to confirm lock status C. Scroll through Interrogate Screen 1. Network lock - Active (this is the one you'll be deactivating)
2. Subset lock - inactive
3. SP lock - inactive
4. CP lock - inactive
5. SIM Card lock - inactive
6. Activa lock - inactive
7. Auto network lock - inactive
8. Auto subset lock - inactive
9. Auto SP lock - inactive
10. Auto CP lock - inactive
11. Auto SIM Card lock - inactive
12. Phone lock - inactive D. Push "C" button under navigation button to clear Interrogate screen back to Wrong SIM
screen E. From the Wrong SIM screen enter the following: *7465625*638*00000000*00000000# Those are two series of eight zeros. The phone will not show the zeros but will show dashes in their place. Phone may make a small tone and at the bottom of the screen it will read "Network Personalized" or perhaps "Network Already Personalized" F. Now input the following from whatever screen shows up: #7465625*638*00000000# (again this is a series of eight zeros) Phone may make small tone and will read "Network Lock Deactivated" G. Turn off phone
H. Re-start the handset and allow it to reboot.
J. Enter from Standby Screen *#7465625# to confirm lock removal status K. Scroll through Interrogate Screen 1. Network lock - inactive (note that this lock is now inactive)
2. Subset lock - inactive
3. SP lock - inactive
4. CP lock - inactive
5. SIM Card lock - inactive
6. Activa lock - inactive
7. Auto network lock - inactive
8. Auto subset lock - inactive
9. Auto SP lock - inactive
10. Auto CP lock - inactive
11. Auto SIM Card lock - inactive
12. Phone lock - inactive
That's it. Your phone is ready to accept SIM cards from just about any GSM mobile telephone service provider in the world. If you received a "wrong password" message you will need to insert a working SIM and reset the password to the default 8 zeroes "00000000". After that you may try this process again and it should work.

Dec 02, 2008 | Samsung SGH-t629 Cellular Phone

5 Answers

Lock code N70


i forget my nokia n70 lock code

May 28, 2008 | Nokia N70 Cellular Phone

2 Answers

Unlock code


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?
Special Code/Service Provider Lock Code:
This code is required to allow a phone locked to a particular network's SIM cards to be used with a SIM card from another network. Orange and T-mobile lock handsets in this way, though O2 and Vodafone are beginning to lock PAYG and WAP handsets. The unlock code varies from individual handset to handset.
Blacklisting:
This is not a security code, but it works like one! To help combat mobile phone thefts, the networks share a database of the IMEI (International Mobile Equipment Identity) of mobile phones that have been reported stolen. Once a phone is on this list, it will not be allowed to use any of the networks.
This can be a risk if you buy a second-hand phone, because if it has been stolen, or if an unscrupulous seller makes an insurance claim after selling, the phone you bought in good faith may be permanently disabled.
Be very careful to check the source of a second-hand phone!

Apr 23, 2008 | Cell Phones

1 Answer

Unlocking the nokia 6233


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.

Special Code/Service Provider Lock Code:
This code is required to allow a phone locked to a particular network's SIM cards to be used with a SIM card from another network. Orange and T-mobile lock handsets in this way, though O2 and Vodafone are beginning to lock PAYG and WAP handsets. The unlock code varies from individual handset to handset.
Which is the one that you want?

Blacklisting:
This is not a security code, but it works like one! To help combat mobile phone thefts, the networks share a database of the IMEI (International Mobile Equipment Identity) of mobile phones that have been reported stolen. Once a phone is on this list, it will not be allowed to use any of the networks.
This can be a risk if you buy a second-hand phone, because if it has been stolen, or if an unscrupulous seller makes an insurance claim after selling, the phone you bought in good faith may be permanently disabled.
Be very careful to check the source of a second-hand phone!


"Confucius he say: Nail on board is not good as screw on bench."

Apr 15, 2008 | Nokia 6233 Cellular Phone

5 Answers

Secret code of nokia phones


Turn off your phone, remove the battery, take out the sim card, than put it in a bag and throw it away.Let me know if this was helpful

Apr 01, 2008 | Nokia 6600

6 Answers

Forget my lock code for N73 music edition


please help me.,,.,

i forgot the lock code of my cp.,.,

how can i get my master unlock code?

plz help.,,.,

Mar 13, 2008 | Nokia N73 Cellular Phone

5 Answers

Samsung e900 **sim lock**????


Try:

#7465625*746*

Code# = Disables SIM lock

Jan 02, 2008 | Samsung SGH-E900 Cellular Phone

1 Answer

Insert correct sim card


Un-Clocked is temporary, allows free txt and calls for a few minutes.
Un-Locked from a network is what will allow you to use any sim card on your phone.
Go to:
http://www.kingmobilephone.com/pages/remote-unlock.php

Dec 31, 2007 | Sony Ericsson K800i Cellular Phone

Not finding what you are looking for?
Samsung SGH-F250 Cell Phone Logo

Related Topics:

25 people viewed this question

Ask a Question

Usually answered in minutes!

Top Samsung Cell Phones Experts

Computer Repairing
Computer Repairing

Level 3 Expert

14641 Answers

Fotis Papastamatiou

Level 2 Expert

96 Answers

Bill Long

Level 3 Expert

587 Answers

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

Answer questions

Manuals & User Guides

Loading...