[Q] Samsung galaxy 3 Error - Galaxy 3 General

Hello everyone!
My samsung galaxy 3 telephone,since a reset Sim a network asks a dissolving code. An other service provider is going with the card of sim, but it with what he would be needed not, asks the code before. The telephone did not steal, and he was bought at home! Somebody would can helping me to solve this problem, enough important one would be him because of family problems!

Ur english is terrible. pls reframe ur problem and then somebody might be able to help u out.

Related

[Q] Two problems for B7620

Hi everyone! I' m happy to join your great community!
I have a friend's SAMSUNG B7620 GIORGIO ARMANI phone that has two little problems.
1)The screen is like a mirror after a failed try to update the phone (so I want to update it and the problem will be fixed). Can anyone send me a complete guide to do this for this phone?
2)The GSM is locked and does not "read" the sim card, so I have to unlock the GSM to solve a problem with the SIM card.
These two problems will fix this nice phone.
Thank you in advance!

[q] it doesnt work at all :-(

Hi, i' ve rooted manytimes my samsung galaxy S, i was on contract.. . Now my contract has finished, and i got my UNLOCKING CODE, but when I tried to put in , i didnt work :-\ .., but strange thing is I CAN PUT THE CODE AS MANYTIMES I WANT, IT KS NOT GOING TO FREEZ... THE UNLOCKING CODE I HAVE GOT IS FROM METEOR.
?...........CAN ANYONE HELP ME ?
Please.
margee82 said:
Hi, i' ve rooted manytimes my samsung galaxy S, i was on contract.. . Now my contract has finished, and i got my UNLOCKING CODE, but when I tried to put in , i didnt work :-\ .., but strange thing is I CAN PUT THE CODE AS MANYTIMES I WANT, IT KS NOT GOING TO FREEZ... THE UNLOCKING CODE I HAVE GOT IS FROM METEOR.
?...........CAN ANYONE HELP ME ?
Please.
Click to expand...
Click to collapse
So when you try a SIM from another company, it's still locked?
If you've got root access, there are SIM-unlock apps on the Market for free. Have you tried one of those?

HELP please Samsung Galaxy S4

Hello everybody,
I'm new in this forum so excuse me, if im doing sth wrong. I have a Problem with my Galaxy S4: I was in turkey and someone told me that he can change sth in my phone so it will work there the whole time. You Know usually you have to Register your phone there and Pay 100 Euro. So he changed it and now im in germany back again but my Handy doesn't connect to my laptop. I now recognized that my imei is different than on the phone and i had installed an app called "supersu" i deleted it dein my phone and have Made an workreset. But still the imei is different. Can someone help me please? Iwant to get my original imei back. I'm from germany and my english is Not very Good

Samsung Galaxy S7 Edge unlock question. ( Europe -> Sprint ).

Hi guys ,
First post here on this great forum.
I bought this model ( SM-G935P ) on ebay and the phone is coming from the USA. Only knowledge i got is that it has bad ESN. That should not be a problem here in the Netherlands so i thought...lets give it a try.
The phone does not recognize any dutch simcards so im pretty sure it has a sim lock. My question is ....can i unlock this model here in the Netherlands? The device does not ask for a unlock code just says "Invalid simcard".
I dont want to spend any money on a local shop with the result that they cant unlock it.
I hope someone can help me out or point me in the right direction!
Ps , forgive me ignorance. Thought all new phones were sim lock free.
Ps , the phone is flashed with stock firmwar "AP_G935PVPU4APL6_CL9917700_QB11986798_REV02_user_low_ship_MULTI_CERT.tar"
Can it be that the phone is on CDMA and thats the reason it cant read my simcard? I also saw something about U firmware?
Moreno833 said:
Ps , the phone is flashed with stock firmwar "AP_G935PVPU4APL6_CL9917700_QB11986798_REV02_user_low_ship_MULTI_CERT.tar"
Can it be that the phone is on CDMA and thats the reason it cant read my simcard? I also saw something about U firmware?
Click to expand...
Click to collapse
It needs to be unlock , then put the U firmware on it to open up all your bands , I can do the unlock on it if you root it , pm me
Moreno833 said:
Hi guys ,
First post here on this great forum.
I bought this model ( SM-G935P ) on ebay and the phone is coming from the USA. Only knowledge i got is that it has bad ESN. That should not be a problem here in the Netherlands so i thought...lets give it a try.
The phone does not recognize any dutch simcards so im pretty sure it has a sim lock. My question is ....can i unlock this model here in the Netherlands? The device does not ask for a unlock code just says "Invalid simcard".
I dont want to spend any money on a local shop with the result that they cant unlock it.
I hope someone can help me out or point me in the right direction!
Ps , forgive me ignorance. Thought all new phones were sim lock free.
Click to expand...
Click to collapse
Why don't you get a G935F? It is BL unlocked and sim unlocked. I believe.

Samsung Galaxy S7 G930P read sim card but not signal!!! help HELP!! SOS

Hi everyone , i have a s7 g930p unlock and clean imei and all. i have used it less than a year. Recently i travel to another country and i put it in "fly mode on" for like 1 month and a few weeks. I used it in the pool and it was running good. When i come back to my country , i disable the fly mode to use my network . Unfortunately i didn't work. It only read the sim card but no got signal , and it only say sometimes searching network. I tried to do a hard reset and i didn't work, i flash the rom but it didn't work too. It seem like it was a hardware problem with the sim card reader slot, or something in the main board. I just wanna now if someone have had this problem and can help me to fix it. Please.
Please help me!!! :crying::crying::crying:
Thanks, and i hope someone can help me!

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