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[Q] Problem after unlocking my phone

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Copic_Aleksandar
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Question [Q] Problem after unlocking my phone

After unlocking my Galaxy S3 i747 , my phone started having problems.
Problem description:
-My calls break up
-Data internet is always on E and G and i so slow
-and sometimes i lose my network signal

I am from South-Eastern Europe, Serbia. I bought my phone in Canada, and he was locked for Virgin Mobile Canada.

Pls help.
THX
 
audit13
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Did you unlock the phone with a code? Unlocking by code should have cause these problems.

Does your provider use AWS (1700/2100) frequency bands?
 
Copic_Aleksandar
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Quote:
Originally Posted by audit13 View Post
Did you unlock the phone with a code? Unlocking by code should have cause these problems.

Does your provider use AWS (1700/2100) frequency bands?


I didn't unlock it, i gave it to service to unlock it so i don't know what they did ...
 
audit13
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Who is your carrier? Is the model # correct under the phone settings?
 
Copic_Aleksandar
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Who is your carrier? Is the model # correct under the phone settings?
By carrier You meen Mobile Operator?
Sorry, i am a noob for this things..
 
audit13
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Quote:
Originally Posted by Copic_Aleksandar View Post
By carrier You meen Mobile Operator?
Sorry, i am a noob for this things..
Yes, mobile operator. Is your phone the i747 under settings?
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