BIG PROBLEM-no Recovery-no DownloadMode-no Fastboot

[Use2]

Hi,
I HAVE GOT A VERY BIG PROBLEM.After i installed the App AutoRec(i had TWRP befoe,but i thougt when i install it it updates TWRP to a newer version) my phone only starts in Fastboot Mode-no DownloadMode-no Recovery Mode.
After that i erased all the things(aboot,boot,cache,system,laf,....) und flashed them again,after that the Phone only starts until the LgLogo then it stops.No Fastboot,no recovery,no DownloadMode.When I Press VolumeUp+PowerOff i get into the Factory Reset.When i press on Erase all user data&restore default settings?---When i press Yes the phone the logo comes an on the left up side stands"Error:boot ceryfication verify
Secure Boot error
Cause :Boot cerification verify
After that the display is black,and i have to restart the Phone.
When i press all 3 buttons on my phone,i got into the hardware key control mode,does me help that everthing?
When i plug in the phone in my pc,it says "unknown device",when i use to do something with fastboot it says"waiting for device"?

Please help me,what can i do?I have the Phone only since 2 two days,an i wouldnt lost it Unhappy
Sorry for my bad english

 

[Ilikecheese]

Can you still get into twrp? With the phone off hold power and vol down til LG logo comes up the release and press again after. Should take you to a menu, just hit yes. If it takes you to recovery just hit factory reset and it'll,take you to twrp. If so, I'd recommend putting a Rom onto an sd and flashing it. You'll lose everything but it's better then losing this beautiful phone

 

[jmotyka]

Can you still get into twrp? With the phone off hold power and vol down til LG logo comes up the release and press again after. Should take you to a menu, just hit yes. If it takes you to recovery just hit factory reset and it'll,take you to twrp. If so, I'd recommend putting a Rom onto an sd and flashing it. You'll lose everything but it's better then losing this beautiful phone

You obviously didnt read his post correctly. He stated that when he gets to the factory reset area which leads you to Recovery Mode/TWRP it shows the LG logo appears and nothing happens.

As for you my friend if you are able to somehow get into download mode with a button combination you have a chance at saving yourself by using a TOT or KDZ file to restore your phone to stock software. But i also have a question for you.........Why the hell would you allow an app to flash a recovery file that has nothing to do with BUMP'D? The Bump'd recovery for our phones is specific to our phones! You should never auto update any recovery unless stated its ok from the Bump'd developers, Which they never did or will because our TWRP Recoveries are different than any other phones because of the bump'd implementations with in them and the boot.img's. Sounds to me like you may have screwed up your partitions and/or boot stack. Your are better going on IRC and requesting the help of TheCubed/IOMonster and AutoPrime, but mark my words you will face some heavy criticism from members of the IRC channel when you explain this story to them. But they are always willing to help.

 

[Use2]

I dont know why i have done it,im new on Lg.Before i had an HTC there is so many other.I will aks that guys.I hope i can save my new phone.
But the Problem is,i dont get into download Menu,i did everthing

 

[vaughnr]

same thing

I am i the same problem. I am stuck and can only get to the hardware menu.

 

[atgeorge]

I am i the same problem. I am stuck and can only get to the hardware menu.

Same problem too.
1. no download mode, no fastboot no recovery.
2. In windows, g2 is detected as LGE Androidnet and modem when is on lg screen. Green and blue led flash.
3. Stuck on lg screen

When I try to enter download mode it stay stucked on download image, no firmware upgrade.

Thanks

 

[malhovic]

Try using board diag if you're not getting dl mode: http://forum.xda-developers.com/showthread.php?t=3132359

 

[atgeorge]

Try using board diag if you're not getting dl mode: http://forum.xda-developers.com/showthread.php?t=3132359

Not sure it will work.
I have G2. Tryed the G2 metod but nothing.

 

[atgeorge]

Thanks guys,
I managed to get back my phone. I had to put it on qualcomm 9008 and after that to flash again all files.

Best regards.