[Q][Help][Bootloop] boot certification verify D805 - G2 Q&A, Help & Troubleshooting

Hey pals,
I don't know what to do now, I had a 4.2.2 stock JB on my LG G2 D805 and I wanted to updated its software, so I flashed a new ROM and a Bootloader with TWRP as:
KK-20H-D802-BOOT-LOADER.zip
CloudyG2_3.3.zip
now I'm stuck in a bootloop with "Secure Booting Error! Cause: Boot certification verify."
I cannot turn the phone on, I cannot go into recovery mode where I have a backup, I can go into download mode but I'm not sure of what to do there, I'm using this program
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
what should I do?
Thanks in advance

You can get that on xda easily
---------- Post added at 11:39 AM ---------- Previous post was at 10:48 AM ----------
JonathanJumper said:
Hey pals,
I don't know what to do now, I had a 4.2.2 stock JB on my LG G2 D805 and I wanted to updated its software, so I flashed a new ROM and a Bootloader with TWRP as:
KK-20H-D802-BOOT-LOADER.zip
CloudyG2_3.3.zip
now I'm stuck in a bootloop with "Secure Booting Error! Cause: Boot certification verify."
I cannot turn the phone on, I cannot go into recovery mode where I have a backup, I can go into download mode but I'm not sure of what to do there, I'm using this program
what should I do?
Thanks in advance
Click to expand...
Click to collapse
Try to go into recovery by key Cambination. It'll bring you in a screen where it says press yes to delete data double confirm it. It'll bring you in twrp. Then flash the right bootstack. That is kk. Not the bootloader if em not wrong.. You can find it on cloudy's Form of g3.3 then flash the rom every thing gona be fine. If you're unable to go to in twrp. Then try Kdz. Method. That's the only thing left behind
Sent from my LG-D800 using Tapatalk

Related

Verizon OTA issue

Hi all. Rooted 10.1 Verizon lte. The ota does not seem to install properly. When I click "restart and install" the tablet reboots to the android icon with yellow explanation point. I have no option other than to hold the power button until it reboots. Tablet reboots to cwm. Another restart brings the tablet to operational status. Nothing seems to have updated in the about section of tge ststem properties. See pic. Any ideas?
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
Sent from my SCH-I905 using XDA App
I'm assuming this is because you are not using the stock recovery. If you have CWM installed I don't think it will know how to update. Until someone makes a flashable .zip for CWM you won't be able to do it. The only alternative is to flash the stock recovery. However I did the same thing you did, tried doing the update with CWM and it didn't work. Then i flashed the stock recovery and tried to update again and now it says my system is up to date and will not download the update again.
---------- Post added at 08:12 AM ---------- Previous post was at 08:09 AM ----------
It doesn't really seem like there is any support for the LTE tab at this time. You might be better off just wiping and starting fresh to get the upgrade at this point.
emplox said:
...Then i flashed the stock recovery...
Click to expand...
Click to collapse
Where did you get the flashable stock recovery?
I attached both stock and cwm. I did have to zip them up...so make sure you unzip them and flash with Odin.
emplox said:
I attached both stock and cwm. I did have to zip them up...so make sure you unzip them and flash with Odin.
Click to expand...
Click to collapse
Thanks for this!
Where does the system save the OTA update file once it completes the download?
Sent from my SCH-I905 using XDA App

keep booting into Android system recovery <3e>

Hi folks!
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
I keep booting into this all the time. I cant even turn off my phone. This happened after i failed to flash LG G Pro 2 Rom V2.
How can i fix it?? Please help.
Rimas432 said:
Hi folks!
I keep booting into this all the time. I cant even turn off my phone. This happened after i failed to flash LG G Pro 2 Rom V2.
How can i fix it?? Please help.
Click to expand...
Click to collapse
Turn off . Go in download mode (Hold volume up + insert usb cable to pc WITH PHONE) Flash stock KDZ with FlashTool ... :good:
Fauert said:
Turn off . Go in download mode (Hold volume up + insert usb cable to pc WITH PHONE) Flash stock KDZ with FlashTool ... :good:
Click to expand...
Click to collapse
yeah, I just did that. TY
I had the same problem after flashing this rom. Be careful.
I got exactly the same issue bro
and I cant got into download mode using volume up and putting in the cable, instead i get the same screen as yours
please help me out, im a trouble
---------- Post added at 11:35 PM ---------- Previous post was at 11:34 PM ----------
I got exactly the same issue bro
and I cant got into download mode using volume up and putting in the cable, instead i get the same screen as in the post
please help me out!!!!!!!!!!!!

Recovery don`t work

hi friends
i have n 9005 and i tried recovery CWM by odin
it is install successful but when i try to inside to recovery mode
my phone give me this screen
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
RECOVERY BOOTING ........
RECOVER IS NOT SEANDROID ENFORCING
SET WARRANTY BIT : recovery
It's normal for that to show up when you flashed a custom recovery and root.
Is it giving you bootloop or boots just fine?
hey_joe said:
It's normal for that to show up when you flashed a custom recovery and root.
Is it giving you bootloop or boots just fine?
Click to expand...
Click to collapse
okay i change recovery and work fine
azamliz
I was there so how do I do help me
hey_joe said:
It's normal for that to show up when you flashed a custom recovery and root.
Is it giving you bootloop or boots just fine?
Click to expand...
Click to collapse
Mine is giving me a bootloop please help
ethanellison said:
Mine is giving me a bootloop please help
Click to expand...
Click to collapse
Which variant of Note 3 do you have N9005, N900T, N900P, N900W8, etc...?
Which os do you have 4.3, 4.4 or 5.0?
And which recovery file did you try to use, twrp or cwm?
False alarm sorry all I had to do was it into download mode and cancel to reboot the phone. Any tips on fixing my recovery boot up?
My model is n900w8 and I'm using cwm on 4.4.2

my phone is dying !!!

hello every body
my phone is n910c with android mm (officially one)
i mistakenly choose this option on recovery mode : apply update from ADB :crying:
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
then my phone become boot to recovery mode automatically :crying::crying:
so what's happened and did the official rom removed?
how to fix this........can i restore my data?
md2jamous said:
hello every body
my phone is n910c with android mm (officially one)
i mistakenly choose this option on recovery mode : apply update from ADB :crying:
then my phone become boot to recovery mode automatically :crying::crying:
so what's happened and did the official rom removed?
how to fix this........can i restore my data?
Click to expand...
Click to collapse
flash TWRP v3
Ali_0781 said:
flash TWRP v3
Click to expand...
Click to collapse
what i can do after that?
any suggestion, i really need my phone to work again?
md2jamous said:
any suggestion, i really need my phone to work again?
Click to expand...
Click to collapse
Are you able to put the phone in download mode (vol- + Home +Power)?, If you do download ROM from any of the sources around and using Odin install the ROM. Do not checked the re-partition box in options. If you're not comfortable doing this or not sure do some reading on installing firmware using Odin.

Stuck at screen to get into TWRP mode. Images Added

Hey guys
I'm stuck at one screen and can't get into twrp mode no matter what. Any suggestion?
I'm using Multi-Tool by Team MT
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
Click to expand...
Click to collapse
Also I forgot to say that my EMUI on phone is 5.1, so to use unlock code I pressed "Since EMUI 5.0".
Can you link me correct version for my phone?
The phone now works. It's booted to normal, but I can't get it work into recovery mode to access TWRP mode >.<
I used this =>
Click to expand...
Click to collapse
EDIT: I managed to get into TWRP mode <.< ... now im stuck at screen "ADB Sideload" I hope I'll manage to get that done
EdoFazlinovic said:
Hey guys
I'm stuck at one screen and can't get into twrp mode no matter what. Any suggestion?
I'm using Multi-Tool by Team MT
Also I forgot to say that my EMUI on phone is 5.1, so to use unlock code I pressed "Since EMUI 5.0".
Can you link me correct version for my phone?
The phone now works. It's booted to normal, but I can't get it work into recovery mode to access TWRP mode >.<
I used this =>
Click to expand...
Click to collapse
EDIT:
I managed to get into TWRP mode <.<

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