Samsung europe Will my US bought sgh a157 work in Europe

SOURCE: SAMSUNG SGH-P310

re booth your unit to software maybe you have problem programs in your memory! re format your unit to software with twister series.

SOURCE: what SIM card will work in Europe in the Samsung SGH-x427m

Any SIM card that is activated (not expired or cancelled) by the issuing carrier should work, assuming that your Samsung phone operates on the correct frequencies for the country you are in.

You need three things to be true for all this to work.

1. Your phone must be unlocked. (You have this one OK)
2. Phone must work on the frequencies for your country (I don't think your Samsung covers European frequencies, from the web sites I checked)
3. You must have a valid SIM card, either prepaid or on a billing contract

SOURCE: Samsung sgh m300 cellular phone

yes you need to go into settings, communications and change the band from 900/1800 to 1900 (1900 is the frequency we use in canada)

good luck :)


http://horizonwirelessonline.com

SOURCE: Dualband phone

Here's a link where you can dl the manual and this should tell you how to utilize the phone in Euro band mode.
http://www.starbatteries.com/sasgciowmaus5.html

SOURCE: I have Samsung SGH-a837 , AT&T. Leaving to Europe

http://mobile-cellphones.blogspot.com/
http://rahulhackingarticles.wetpaint.com/page/SAMSUNG+SECRET+CODES+(NEW) In this you will have to look for unlock codes way down on the page but it is there.