My samsung j1 ace is showing an odin mode multi core download i tried all those button pressing but it still go back to the odin mode

odin mode use to install custom rom,install firmwear,root phone

6ys staff I do not have a possible help phone number

Source: Samsung Phone Stuck in Odin Mode How to Get Out of It
All you need to do is to use Broken Android Data Extraction to get your Samsung out of Odin Mode without data loss.

You need to do a factory hard reset.

reboot your phone. if not working format it. even if not working try from store near you.

If your Samsung device doesn't have a Home button, it's fine to just press the other buttons.
Press and hold all the buttons to exit Samsung Odin Mode together.
Press and hold all buttons except the Volume up button.
Remove the battery and reboot your Samsung phone.

if you using the PC you should ensure that ( the drivers for this device has been installed and run Samsung kies), sometimes you will facing problems because usb cable.

ODIN- Galaxy Y

Latest Firmware-Link1 . Link2
Samsung Kies USB Driver- Link1 .Link2
Extract These Compressed Files Using Winrar.

Let's Begin:

• Open Odin Folder and run ODIN. ( For Win 7 and 8 users should " Run as Administrator " Option)

• Put your phone into download mode. ( Press VOL Down+- Home Button+Power Button). Now it will ask you to press VOL UP button. Press VOL UP

• When your phone has entered into download mode, connect it to your PC using USB cable.

• Now your device will be detected,( On task manager stop all processes related to kies)

• Next we have to select each files from the extracted folder for ODIN.

1. PIT File: Click on the pit file option on ODIN, and now select the PIT file from extracted firmware folder.
2. Bootloader: Select Boot file from extracted folder
3. PDA: select the PDA file from folder
4. PHONE: Be careful in this step, you have to select the MODEM file instead of PHONE file from folder.
5. CSC: Select the GTS5360 named file.

• After selecting all files, Press START button on ODIN. The Flashing process will start now. You can see a blue progress bar moving slowly. This shows that the flashing process is being done.

• Wait for the process to finish.Make sure the USB cable is plugged in and never disconnect the device while process is going on.

• After everything is finished, you can see a green colored bar appearing with PASS printed on it. Now the phone will restart automatically. Allow it to restart.

• Once restarted the phone will be brought back to factory settings and will be unrooted also.

There you have it, Your Galaxy Y has been restored to factory settings !