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Help unable to connect to gt-i9100. failed to retrieve device information

I have the same problem !!

update my SGS2 from Android 2.3.5 to Android 4.0.3 with KIES.

Now I have:

Modelnumber : GT-I9100
Android Version: 4.0.3
I9100XXLPQ
Buildnumber IML74K.XXLPQ

USB connection works (Windows 7). I see the Phone and can write to phone file system.

BUT KIES !!!

unable to connect to gt-i9100. failed to retrieve device information !!!

WHY !

How I can solve it
 
Upvote 0
I have the same problem !!

update my SGS2 from Android 2.3.5 to Android 4.0.3 with KIES.

Now I have:

Modelnumber : GT-I9100
Android Version: 4.0.3
I9100XXLPQ
Buildnumber IML74K.XXLPQ

USB connection works (Windows 7). I see the Phone and can write to phone file system.

BUT KIES !!!

unable to connect to gt-i9100. failed to retrieve device information !!!

WHY !

How I can solve it

Just did the same here..... Just make sure you take out your sim card give it another go. You may have to close down KIES and relaunch it. But that definately worked for me.
 
Upvote 0

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