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The Samsung Galaxy S24
pkdhar's profile

Tutor

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3 Messages

Tuesday, March 27th, 2012 12:44 AM

Lost 4G after reboot

Last week my Samsung Galaxy s2 acted sluggish and I rebooted.Since then I have not been able to get 4G and internet connection. I was wondering if anyone else came across this problem. My phone is on corporate plan and running stock firmware.

Accepted Solution

Official Solution

Tutor

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3 Messages

12 years ago

Found the problem. The "Activate Packet Data" check box in Settings->Mobile Networks was switched off. I did not notice that the reboot caused this.

Professor

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2.1K Messages

12 years ago

Try turning flight mode on then off again.

Tutor

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3 Messages

12 years ago

I tried switching the flight mode on/off ,it still went back to 3g bars not 4g.
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