Question about O2 Samsung SGH-E250 Cellular Phone

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I was trying to reset my java world on my E250 using the code *#733# and this code made my phone to loose network so can i bring back my network on my phone? from jaytee518

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Yes it is a easy process to bring back the network on your phone.Go to the phone settings>network settings>Set them to manual and choose the network you desire.

Posted on Mar 23, 2011

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Posted on Jan 02, 2017

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I have an unlock code for samsung e250 but cannot enter # or * part of code


I will help you to enter the Unlock code in your SAMSUNG E250 and Unlock it from Network lock,To use any GSM Network Sim in the Phone,I suggest you to visit the site Theunlockarena.com/samsung/rs13wp8/ Get the free Unlocking instructions and unlock it step by step...You can also get the Unlock code for here for SAMSUNG E250.

Samsung E250 Unlocking InstructionsWarning : Do not enter any wrong unlock codes on your Samsung E250 mobile phones. If you enter over a certain amount of wrong unlock codes on your Samsung E250 mobile phone, your phone may get hard locked and sometimes become unusable.
Method 1:

1 - Switch ON your Samsung E250 with a NOT ACCEPTED SIM Card.
2 - Samsung E250 will ask for "Password".
3 - Enter the Unlock Code.

OR (if the Samsung E250 shows "Insert Correct SIM Card")

Method 2:

1 - Switch ON your Samsung E250 with a NOT ACCEPTED SIM Card.
2 - Don't bother about what's being displayed on your Samsung E250.
3 - Compose : #0111*CODE#.

NOT ACCEPTED: We mean, to use a sim card from a network other than the network your Samsung E250 is locked to.
CODE: Its the unique Unlock Code for your Samsung E250.

If method 2 does not work, you can try method 2 again but this time without any SIM card on your Samsung E250.

Dec 06, 2011 | O2 Cell Phones

2 Answers

How to install game in my phone


Just use your samsung PC suite and you can install .jar files.
otherwise copy in memory card and use them. remember only .jar files.

May 16, 2010 | O2 Samsung SGH-E250 Cellular Phone

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

4 Answers

Installing java games to a SAMSUNG E250


You can only download the JAVA Games from the WAPsites using GPRS.Samsung E250 do not have a facility to run games when transferred from data cable

May 22, 2009 | Samsung SGH-E900 Cellular Phone

1 Answer

How to remove virus on java world of samsung sgh-u600 mobile


back up your contacts and do a master reset and clear

remove sim and start phone

enter *2767*3855#

will reset all data and content
good luck

Apr 11, 2009 | Samsung SGH-U600 Cellular Phone

2 Answers

Samsung SGH-D600 "Install error"


you need to reset your phone, that might solve the problem. a full master reset should work.

Jun 07, 2008 | Samsung SGH-D600 Cellular Phone

12 Answers

Unlock samsung sgh e250 to any network


when i reset my sgh e250i and when it power on it not shows the network of my any sim card and imei become 000000000000

Nov 07, 2007 | Cell Phones

32 Answers

Reset password on Samsung SGH-E250


*2767*3855# resets all locks xx hope it helps

Sep 06, 2007 | Lands Phones

8 Answers

How to install java application and games on J600


For installing games stored on youre phone ( .Jad ) try the java midlet install menu: code *#9998*5282# -> install MIDlet password: 235282

Then you can select a .Jad file (.Jar must be included) stored on youre phone Memory (Stored on MicroSD probable too, but i don`t have one yet)

after install apps/Games, they are in the: application -> Java world -> "My Games" folder (menu-3-4-My Games)


I have the E900XXFF2 Firmware, the password works fine on it. I think on other versions too, because the password was meant for Samsung D807.

enjoy the pass, if it works on youre firmware, but i think it will work :)

*#3243948# Digital Audio Interference Off

*#32436837# Digital Audio Interference On

*#1111# Software Version

*#2222# Hardware Version

*#1234# Firmware Version

*#92782# WAP User Agent

*#927827# WAP WAProfile

*#0228#/*#9998*228# Battery profile

* # 0842 # Vib test
* # 0746 # SSMS MEMORY
* # 0638 # SIM SIM network ID
* # 0778 # SST Sim service Table
* # 0289 # Buz test
* # 0782 # RTC (RealTimeClock) (# = Refresh)

* # 9998*228 # Battery Profile
* # 9998*842 # Vib test
* # 9998*746 # SSMS MEMORY
* # 9998*638 # SIM SIM network ID
* # 9998*778 # SST Sim service Table
* # 9998*289 # Buz test
* # 9998*782 # RTC (RealTimeClock) (# = Refresh)
* # 9998*968 # YAMAHA OF OK ONE
* # 9998*76 # Product NUMBER
* # 9998*377 # error memory
* # 9998*5646 # GPRS Logo

----------------------------------------------

Code, whose effect and/or function I exactly do not point

* # 9324 # monitor? (with the red key velassen)
* # 32436837 # DAI ON?
* # 22766 # Automatically Recive call?
* # 227633 # manual Recive call?

----------------------------------------------

!!! RESET code!!!
!!! these codes use only if you know which it does!!!
!!! Thus data in the Handy are deleted!!!

* 2767*3855 # FULL RESET
* 2767*2878 # CUST RESET
* 2767*927 # WAP RESET
* 2767*667 # MMS RESET
* 2767*36245 # email RESET

Aug 13, 2007 | Samsung SGH-E900 Cellular Phone

26 Answers

Unable install games in samsung e250


I finally succeeded in installing some java games to my Samsung E250 via bluetooth. I thought I would share the info on how I do it here because it seems to be a frequent unanswered question on various forums. You will need a *.jad and a *.jar file for your game. 1) Download Softick PPP and Samsung Java Uploader.exe . Also JADmaker if required. 2) Install SoftickPPP according to this Polish website. I don't understand Polish, but the pictures tell enough of the story. Set up your bluetooth COM ports in the SoftickPPP bluetooth/serial settings. My Bluetooth COM ports are either 24, 25 or 26. I leave them all ticked. 3) Enter *#52828378# on the phone to access the Java Test Menu. Choose OTA type setting, choose Serial bearer OTA. Click select. (This seems to need to be changed back to GPRS bearer OTA for Samsung PC Studio to connect) 4) Start SoftickPPP. Click on cancel for the missing USBPort.dll error message. Accept bluetooth connections for DUN and Serial connections on the phone. 5) Choose 'Activate PPP' by right clicking on the icon in the taskbar. Accept connections on phone again. 6) Start 'Uploader.exe' and then add the required jad file. Leave the program open. 7) If you are not still in the Java Test Menu then enter *#52828378# on the phone again. Select 'Serial test', 'PPP Up', 'Bluetooth' on phone, 'Serial download'. My phone sometimes restarts at this point in which case I have to choose 'Shutdown PPP" in the taskbar icon and then re-activating it once the phone has restarted and then re-do step 7 after entering the Java Test Menu again. A Java splash screen should appear with a progress bar showing the upload of the file. The game then starts automatically. There we go. It works for me

Aug 04, 2007 | Samsung SGH-E900 Cellular Phone

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