[help]unable to enter download mode - Samsung Galaxy Core

have rooted my galxy core i wnt to enter download mode bt m nt able to do tht..

Turn off the phone. Awards along with the power button, button and volume down key. As soon as you turn the screen leaves the home and power button and press volume up

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Change power button function?

Is it possible to change the power button function?
I keep pressing it by mistake when I use my phone in both landscape and portrait modes. I've had the phone for ages now and just can't hold the phone comfy without my fingers resting against the power button.
It would be nice if I could set the power button to sleep on long press like the reboot menu, and have the reboot menu on a 10second press.
Would this be possible?
Sent from my Oxygen 2.3.1 powered Nexus S.

[Q] Fix download/recovey buttons combo!!

Hello all!
I have a galaxy GT-I9003 that is on 2.3.6 gingerbread.
I want to flash another stock rom for it as i am having issues with it where it keeps rebooting by itself.
Now i cannot access both recovery & download mode to do teh flash
when i press the combo (any of them) i get the logo of samsung, then it fades away & a total black screen appears!! once i remove my finger from teh power button the phone starts! is there anyone who can help me how to fix the button combo issue pleeeeeeeeeeeeeeeease
PS. my phone is NOT rooted!
Many thanks
what you are experiencing is because of overdoing in pressing the power button (specially for accessing recovery mode). simultaneously press the 3-combo - volume up/down + home button + power.
ibaz said:
what you are experiencing is because of overdoing in pressing the power button (specially for accessing recovery mode). simultaneously press the 3-combo - volume up/down + home button + power.
Click to expand...
Click to collapse
Correct. While going in recovery mode press three button combination. When ur phone gets ON means when u will see samsung logo then quickly release all buttons. This is necessary step

byond p3 recovery

Hello friends,
If you have byond phablet and you want to enter in recovery mode then switch off your device and press volume up and power button for 3 to 5 second and when you see exclamation mark or robot on screen press back button and list appear you can choose by volume up down button what you want

power button isn't working

I have had to use the power button + volume key to force power off my device but then, the power button didn't work and when I used fastboot (flashtool) to open the device, I found out that the slide window also stopped working
Please help

Help

I have xperia t2 ultra.. The problem started all of sudden Today..The power button does not work and I cant wake up the phone unless I connect it to pc or somebody is calling.. I can only restart it by pressing the up volume key with the power button...
Is this a hardware issue?
Yes,maybe your hardware that connect to your power button have an issues,mine is too,but not as bad as your issues,my power button is just weakened,then i sent my tab to service center,they fix the hardware that connect to power button..maybe you can bring your phone to service center too,because they're specialist..
I suggest you some apps that may help you:
-Power Button to Volume Button
-Gravity Screen
-Quick Buttons

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