Lg G3 Hard Brick , No power Up , No image , No Download mode , nothing but...

[Madness_logic]

Trying to install the TWRP on my LGD850 from AT&T , after the reboot then got black , doens't starts in any way , no dowmload mode or anything else , but the Computer recognize as MTP and LG Mobile USB serial port (com30) , so any ideas how can I bring to life my phone? thanks

 

[hyelton]

Trying to install the TWRP on my LGD850 from AT&T , after the reboot then got black , doens't starts in any way , no dowmload mode or anything else , but the Computer recognize as MTP and LG Mobile USB serial port (com30) , so any ideas how can I bring to life my phone? thanks

What happens when you try to enter download mode as you'll need that to go back to stock.

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[Madness_logic]

What happens when you try to enter download mode as you'll need that to go back to stock.

Sent from my LG-D800 using Tapatalk

Nothing , it doesnt do anything like I said

 

[hyelton]

Nothing , it doesnt do anything like I said

Made sure it was connected to a USB 2.0 port? And not a 3.0 port when trying?

Also if it's a "hard brick" you cannot fix that.

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[Madness_logic]

Made sure it was connected to a USB 2.0 port? And not a 3.0 port when trying?

Also if it's a "hard brick" you cannot fix that.

Sent from my iPhone using Tapatalk

Shi*, also its in a usb 2.0 , and sure I cant Fix it? because when I connect USB cable without the battery show a empty battery with a yellow triangle

 

[hyelton]

Shi*, also its in a usb 2.0 , and sure I cant Fix it? because when I connect USB cable without the battery show a empty battery with a yellow triangle

If there's no download or fastboot mode I don't think there's nothing else can be done about that.


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[TheMadScientist]

http://forum.xda-developers.com/sprint-lg-g3/general/guide-fix-hard-brick-recovery-guide-t3132359
Follow this guide but dl files for att not sprint