[Q] sprint lg g2 LG SECURITY ERROR - G2 Q&A, Help & Troubleshooting

i have the sprint LG G2. it is stuck on the lg screen and says security error. the information I find relating to fixing this does not apply to the sprint variant. I need help.

the wipeout guy said:
i have the sprint LG G2. it is stuck on the lg screen and says security error. the information I find relating to fixing this does not apply to the sprint variant. I need help.
Click to expand...
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I used ioroot and twrp. tried to flash cm with flashify and since when it said to reboot to recovery I got stuck on the lg security error.
lg flash tool gets an error if I try to go back to stock. if I go to recovery I can access what looks like the stock menu, I can use adb sideload but whenever I do, it sends file and then aborts install.
im totally stuck and need to travel for a few days for work and have no other phone. any help would be greatly appreciated

Guys, I found the answer:
http://forum.xda-developers.com/showpost.php?p=49029540&postcount=487

nfs3freak said:
Guys, I found the answer:
http://forum.xda-developers.com/showpost.php?p=49029540&postcount=487
Click to expand...
Click to collapse
I had the same problem. I had installed TWRP 2.6.3.2 and 2.6.3.3 and it caused that problem. I installed Philz recovery and it fixed that problem.

Related

[Q] HELP!!!

Alright so today I bricked my g2 (not a huge problem, generally) installing this http://forum.xda-developers.com/showthread.php?t=2502789 on my vs980. I installed it normal then all my phone did was boot into a fastboot screen [700]udc_start() . So I am trying to unbrick through this guide http://www.lg-phones.org/how-to-flash-unbrick-lg-g2-back-to-stock.html and it only gets to 49% then says it does not work. If anybody here has a solution to this I beyond appreciate it.
Additional Note. I was on CWM and then I used Flashify to flash TWRP 2.6.3.2 img and then I tried installing rom and that's where it went down
Ars3nal said:
Alright so today I bricked my g2 (not a huge problem, generally) installing this http://forum.xda-developers.com/showthread.php?t=2502789 on my vs980. I installed it normal then all my phone did was boot into a fastboot screen [700]udc_start() . So I am trying to unbrick through this guide http://www.lg-phones.org/how-to-flash-unbrick-lg-g2-back-to-stock.html and it only gets to 49% then says it does not work. If anybody here has a solution to this I beyond appreciate it.
Additional Note. I was on CWM and then I used Flashify to flash TWRP 2.6.3.2 img and then I tried installing rom and that's where it went down
Click to expand...
Click to collapse
Try this method, I have had success with this method a couple of times already. Who is your carrier, there are more detailed info in your carrier development forums.
http://forum.xda-developers.com/showthread.php?t=2432476
Jimi Mack said:
Try this method, I have had success with this method a couple of times already. Who is your carrier, there are more detailed info in your carrier development forums.
http://forum.xda-developers.com/showthread.php?t=2432476
Click to expand...
Click to collapse
It did the same thing and stopped at 49%...can't explain it.
Yeah sorry, I am on Verizon so I have done it with the TOT files not the other method. Check around your your carriers Development forum.

[Q] Problem at Software Update

I have a question, I am using LG G2 D802, rooted, using CWM v6.0.4.4. My sister also uses LG G2 D802, she updated her G2 in Kitkat. So I want to get the update also, I opened the Update Center and tried to update, but I can't see the update for kitkat. Only "V10f-DEC-23-2013" appeared on my update list, so I update my G2, and restarted the phone, and stuck on CWM. Resolved this problem by following instructions on the threads here (Thanks to you guys!), but my question is, how can I update to kitkat when I can't get passed updating to V10f-DEC-23-2013 that stucks my phone to CWM boot loop (Tried downloading many times but stucks me up at CWM bootloop)? Anyone out there experienced this kind of problem? Can you guys please suggest me what to do?
you should update on clean stock rom without root and the custom recovery.
golinale said:
you should update on clean stock rom without root and the custom recovery.
Click to expand...
Click to collapse
What steps should I do?

[Q] LG G2 Stuck in bootloop after starting update

Hello,
If i run the latest application. update for my LG G2 d802 it goes right in bootloop
I rooted my phone so it stucks in TWRP recovery that is installed with autorec
I use my phone right now because i found a fix for the bootloop but my question is how can i update my device without risking a bootloop.
(Sorry for the grammar im dutch my english is a little bit low.)
I am having the same issue and would like to know your fix for the bootloop.
edit:
OK never mind, I have since fixed my bootloop issue using this fix:
http://forum.xda-developers.com/showpost.php?p=56862926&postcount=3
And to answer OPs question:
http://forum.xda-developers.com/showpost.php?p=56856754&postcount=4124
No OTA with TWRP installed! You have to go back to stock (Link in the second post of this thread), take the OTA and root (& install TWRP) again.
Click to expand...
Click to collapse
Alternatively, I read you can /freeze/ the update mechanism using a program called titanium backup so it doesn't bother you with it anymore.
Although I am unsure about the exact procedure to do so, sorry.
.

g2 bootloop on lg logo, non working twrp

Hi
I have a d802 lg g2.
Tonight i tried updating twrp via autorec.
after the update was complete i used twrp manager to start a nandroid backup.
After rebooting the phone gets stuck in a boot loop on the LG logo. I can manage to access twrp but the touch is screwed up and the bottom half of the screen dont register correctly so i cant press the buttons needed.
Can I push an older twrp via download mode? if so, how?
Any other options?
Please help
http://forum.xda-developers.com/showthread.php?t=2797190 Try that it should fix all your issue
joppz said:
Hi
I have a d802 lg g2.
Tonight i tried updating twrp via autorec.
after the update was complete i used twrp manager to start a nandroid backup.
After rebooting the phone gets stuck in a boot loop on the LG logo. I can manage to access twrp but the touch is screwed up and the bottom half of the screen dont register correctly so i cant press the buttons needed.
Can I push an older twrp via download mode? if so, how?
Any other options?
Please help
Click to expand...
Click to collapse
First, I would recommend opening your phone and to check your motherboards model number. There are a lot of refurbished d802's that have altered motherboards. That is why you are facing a broken touch screen and other errors. Please confirm your board number otherwise you may brick your phone.
Sent from my LG-D800 using Tapatalk
xmayhemreturnsx said:
First, I would recommend opening your phone and to check your motherboards model number. There are a lot of refurbished d802's that have altered motherboards. That is why you are facing a broken touch screen and other errors. Please confirm your board number otherwise you may brick your phone.
Sent from my LG-D800 using Tapatalk
Click to expand...
Click to collapse
There's nothing wrong with my touchscreen, it's the updated twrp that don't work properly.
joppz said:
There's nothing wrong with my touchscreen, it's the updated twrp that don't work properly.
Click to expand...
Click to collapse
That's not what I'm saying. I think your twrp is drunk because you do not have the correct version installed. Can you check the motherboard model number so that you do not brick your phone.
Sent from my LG-D800 using Tapatalk
Situation updated:
last night i updated twrp using cm12, this sent me into a bootloop showing lg logo. i could access twrp but in twrp the touchscreen was acting up making it impossible to do anything.
today ive managed to use lg flash tool with a TOT setting me back to stock 442, after this i used ioroot and i tried installing twrp via autorec and this has put me in an endless boot to twrp and im not able to do anything from there, but touch works in twrp now.
using lg flash tool now fails each time
joppz said:
Situation updated:
last night i updated twrp using cm12, this sent me into a bootloop showing lg logo. i could access twrp but in twrp the touchscreen was acting up making it impossible to do anything.
today ive managed to use lg flash tool with a TOT setting me back to stock 442, after this i used ioroot and i tried installing twrp via autorec and this has put me in an endless boot to twrp and im not able to do anything from there, but touch works in twrp now.
using lg flash tool now fails each time
Click to expand...
Click to collapse
Pm me your teamviewer I'd and I will help you.
Sent from my LG-D800 using Tapatalk

PLEASE help me buddies!

I got an lg g2 D805, i was running resurrection remix newest version for d802 with perfect compatibility, then I decided to move to Cloudy G2 3.3, Installation went fine, but when aroma finishes, I didnt mark the TWRP option. Because Im actually got Philz and I love it, so the phone boot and now i dont have recovery, cuz when I try to reboot recovery it says, boot secure error, but flashify says Philz is isntalled, my phone locked the bootloader again? What should I do to install or boot to recovery?
Thanks pals
Delintg2 said:
I got an lg g2 D805, i was running resurrection remix newest version for d802 with perfect compatibility, then I decided to move to Cloudy G2 3.3, Installation went fine, but when aroma finishes, I didnt mark the TWRP option. Because Im actually got Philz and I love it, so the phone boot and now i dont have recovery, cuz when I try to reboot recovery it says, boot secure error, but flashify says Philz is isntalled, my phone locked the bootloader again? What should I do to install or boot to recovery?
Thanks pals
Click to expand...
Click to collapse
You posted all this in Android Development section. Have you read the FORUM rules?
There is a dedicated Q&A section. Post your help, Queries, Trouble shooting posts here.
Thread moved
Delintg2 said:
I got an lg g2 D805, i was running resurrection remix newest version for d802 with perfect compatibility, then I decided to move to Cloudy G2 3.3, Installation went fine, but when aroma finishes, I didnt mark the TWRP option. Because Im actually got Philz and I love it, so the phone boot and now i dont have recovery, cuz when I try to reboot recovery it says, boot secure error, but flashify says Philz is isntalled, my phone locked the bootloader again? What should I do to install or boot to recovery?
Thanks pals
Click to expand...
Click to collapse
Install TWRP via Autorec : http://forum.xda-developers.com/showthread.php?t=2715496
Or from google play store.
Flash Twrp.
iubjaved said:
Install TWRP via Autorec : http://forum.xda-developers.com/showthread.php?t=2715496
Or from google play store.
Flash Twrp.
Click to expand...
Click to collapse
when I download autorec, i press the up candy and nothings happen :C
iubjaved said:
Install TWRP via Autorec : http://forum.xda-developers.com/showthread.php?t=2715496
Or from google play store.
Flash Twrp.
Click to expand...
Click to collapse
And say this everytime I try:
RROR : BOOT certification verify
[830]-----------------------------------
[880]
[930]Secure booting Error!
[1030]
[1080]----------------------------------
Delintg2 said:
And say this everytime I try:
RROR : BOOT certification verify
[830]-----------------------------------
[880]
[930]Secure booting Error!
[1030]
[1080]----------------------------------
Click to expand...
Click to collapse
HI,
I am so sorry i got caught up with work, couldn't find my time to come online. If you happen to have the issue where you cant tap to autorec, i made a thread about fixing that : http://forum.xda-developers.com/verizon-g2/general/how-to-install-twrp-lg-g2-noob-friendly-t3396596
Hope it resolves your issue.

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