Question about Samsung SGH-D900 Cellular Phone

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Samsung F480 I have Samsung F480, But I have a problem in My network (No coverage) Because I did some changes in Gsm network test, I was change to EGSM Mode But My network doesnt support this. Please help me to get my network in my phone? My Last steps was: I put code in my phone *#6984125*# then go to Internals then Put anther master code *#9072641*# then go to test and gsm test and take choice Number 1 (Set EGSM Mode) after that My Phone Make restart and it Make search but No Network. How can I return My network ? as soon as possible please... this is my email Absebenayad@hotmail.com

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  • sarah_90 Jan 17, 2009

    me too my phone has a full bar on signal but a phone crossed out in the right hand corner. i have done a hard reboot. if i want to have this phone as pay as you go do i have to get a 3g sim card??? thanks

  • Anonymous Mar 06, 2009

    i try 2 enter the master reset code on my mob but i can only use numbers how do i change this 2 * and # thanks : )

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3 Answers

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  • Hi there. You enter *2767*2878# That will reset all settings and passwords to default, If that don’t work, enter *2767*3855#, please beware that the last one will erase all information from the phone!

Posted on Aug 14, 2008

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Hey i had the same damn problem but you just need to take out your sim en put is back in there ;) ps sorry for my bad english but i'm from belgium and i'm only 13 years old..

Posted on Sep 30, 2009

What if my phone still dont have any reception after I made a hard reboot *2767*3855#??

Posted on Sep 18, 2008

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