Questions & Answers for: sgh 1900

...sgh m300 samsung cell that I bought in Europe, it's been unlocked. The thing is triband but it doesn't seem to work in Canada...any suggestions? Thanks, Livia yes you need to go into settings, ...

...SGH X520."No Service". Must have press the wrong key.Cannot activate simcard. your simcard is either inactive you might want to check your service provider or you really have no service "You have to ...

samsung bst4028pe hello i have the above mobile phone. please can you tell me if it is a triband as im going to the states and wonder if i can use it there? thanks cheryl Depend on the band you have I

...SGH-D880 is a GPRS only phone, 3G/WCDMA/HSDPA/UMTS support is missing. Therefore, it cannot be used in Korea, which is a CDMA only territory--a simple 1900 MHz band is not enough. Any other ...

SGH-T429 The T-mobile phone is not working in INDIA. And the phone is unlocked. Its a tri band phone supporting 850/1800/1900 MHz frequency bands while the Indian operators use 900 or 1800 MHz band. ...

...SGH-D500, it is unlocked, and I have entered the unlock code in it also. When I put my AT&T Sims card in it; it still tells me I dont have service. Any idea why and what can I do. I called AT&T and ...

...Nam i'm using SGH A727, but i can't use in Viet Nam Different phones operate off of different frequencies. This phone is 1900 mhz and Vietnam uses 900 mhz. The phone simply cannot work in that

SGH-t229 do not work in Europe Can i solve this? If you have the phone`s manual look for the frequencies it operates, it may have some different ones which does not work in Europe. If you have "GSM ...

is there any one who can tell me how to stop att from blocking my sgh-i997 3g its on thier blacklist as stolen phone You need to contact ATT to get it removed from the blacklist and you will to ...

russian user manual http://www.samsung.com/us/support/owners/product/SGH-I997ZKAATT Try the above link. http://electronicshelponline.blogspot.com/