[Q] Black Screen , no boot !!!!

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Hi there,

I tried to root my new GNote , but I messed up with a silly mistake after I flash another rom for SGS2 ( this is a reminder to double check the procedures TWICE ) using Odin3 v1.85.

My GNote now in black screen and never boot ( of course ) .....

The device still recognized by Odin3 ( I saw the box becoming yellow everytime I connect the USB cable ) , but of course I couldn't go in download mode !! However, I downloaded the stock rom ( http://forum.xda-developers.com/show....php?t=1310513 ) and I tried to flash it using Odin3 , but no success !!

Also I could see the device using the adb devices.

Please help to recover to the stock rom.

So you have now a sgs2 bootloader.... You need a jiig to put it in download mode and then, you will be able to flash a stock rom with odin. This is what I have down to reset my flash counter

Sure you can go to download mode.
Shutdown, hold start, volume down and power button at the same time until the screen appears. Release and it will go to download mode.
Now you can flash using odin.

Sent from my GT-N7000 using xda premium

could you please describe more or refer a post to me .... I'm a new Samsung user ...

@deaad

The phone in black screen and never boot ( so I couldn't shut it down ) , and of course can't power it on

Originally Posted by AboFahad

@deaad

The phone in black screen and never boot ( so I couldn't shut it down ) , and of course can't power it on

remove battery for 15 second...put battery and go to download mode like sayd deead

Originally Posted by alesscam

remove battery for 15 second...put battery and go to download mode like sayd deead

Still no Success

Open a command prompt, navigate to your Android SDK,

Adb reboot download
If that doesn't work then you'll need a jig

Sent from my Insanity powered SGS2

Pressing the power button for a longer time will shut it down as well.

Or

Take out the battery a bit longer, hold down volume button already before putting in the battery.
(sometimes it starts by itself when you place the battery)
Keep trying.
Suddenly it will happen.
I'm almost sure....

Sent from my GT-N7000 using xda premium

Thread moved to general, this is not a development subject.