Troubleshoot your device issues
juanjodg1's profile

Contributor

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1 Message

Saturday, March 16th, 2013 1:58 AM

How i can unlock my samsung galaxy s2 i777

i bought an samsung galaxy s2 i777 unlocked, i living in venezuela.. well i update the phone from ICS 4.0.4 and when i turn on the phone says "sim network locked" and and i need to enter a code.. but i dont have this code.. how i can get the code? please help me.. sorry for my english 😞

Accepted Solution

Official Solution

Former Moderator

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106 Messages

11 years ago

Hi juanjodg1,

 

Thank you for posting in our forum.  Below I have included a link that should be helpful to you.

Again, Thank You for posting.

 

SIM troubleshooting steps

Contributor

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1 Message

11 years ago

Dorlese_D,

I've had the same problem as juanjodg1 and I couldn't find a solution on the link you posted.

I've bought an unlockedd AT&T I777 S2 one year ago and I've been using it with my carrier in Brazil since then without any problems.

But since I've done the 4.0.4 update I keep getting the SIM network locked error.

Can you please help me ?

Contributor

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1 Message

10 years ago

Hi there.the troubleshooting link does not load. Please help me. I have the same problem.
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