[Q] Problem with screen wake up

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Hey.

My I9100 has a weird issue sometimes. For example, this morning, after I removed it from charging (powered off) I started the phone, everything working flawlessly, except for the fact that after I lock it (and the screen goes dark) it wakes up like someone is pressing the unlock button (after that it goes dark [after those 10-15 secs] and then it wakes up again).
It happens repeatedly but now (in this very moment when I am writing the topic) this problem does not manifest (I guess it's based on the weather ). Please help me diagnose and solve my problem.

Thanks in advance,
Mihai

Originally Posted by mihaixp

Hey.

My I9100 has a weird issue sometimes. For example, this morning, after I removed it from charging (powered off) I started the phone, everything working flawlessly, except for the fact that after I lock it (and the screen goes dark) it wakes up like someone is pressing the unlock button (after that it goes dark [after those 10-15 secs] and then it wakes up again).
It happens repeatedly but now (in this very moment when I am writing the topic) this problem does not manifest (I guess it's based on the weather ). Please help me diagnose and solve my problem.

Thanks in advance,
Mihai

Try to wipe cache partition in recovery mode.
Press Volume UP + Home + Power buttons until the recovery menu appears.
Then select "wipe cache" and reboot the phone.
Maybe the phone was busy/slow and you pressed the different buttons several times in sequence.
Just give it a try and see if the issue is gone.