HELP Cyanogy mod 13 install LG G3s D722 Lollipop - G3 Q&A, Help & Troubleshooting

Ok,
Help
I really want to install cyanogy mod 13 onto my LG g3s (d722) Lollipop 5.0.2, I'm in the good old United Kingdom and my phone is unlocked to all networks, I have rooted my phone and am having difficulty even trying to install a custom recovery where I would have secure boot errors.
I've managed using twrp to install a custom recovery using a different type of LG g3 model number but now I get
[650] fastboot_init()
[750] Usb init ept @ 0x1001e000
[770] udc_start ()
so I have to remove the battery and reinstall the battery as it stalls here. does anyone have any ideas, I have the adb thing on my laptop and I can get the device recognised on it.
I would appreciate some help on this even if I end up sitting on Skype with a helpful person who can help me with this issue.
Does anyone have any ideas. I've used flashify and twrp manager but I just keep getting stuck at the bootloader.

Related

[Q] LG G3 security error

Just got the phone today and successfully rooted it and I wanted to see what this xposed framework stuff was about I installed the experimental version (tbh did really read it was experimental it was on the front page so I thought it was alright) and when prompt to reboot I did, but now when rebooting I can't get passed the Lg secruity error screen I tried re-flashing back to stock using this thread http://forum.xda-developers.com/showthread.php?t=2799647 but nothing happens after I plug my G3 back in it just says ready is there any other way to fix this security error?
edit:found out that my model number is actually the f400s (sorry i'm a phone noob) for anyone else out there trying to find your phone model it's actually behind the battery
Kebito said:
Just got the phone today and successfully rooted it and I wanted to see what this xposed framework stuff was about I installed the experimental version (tbh did really read it was experimental it was on the front page so I thought it was alright) and when prompt to reboot I did, but now when rebooting I can't get passed the Lg secruity error screen I tried re-flashing back to stock using this thread http://forum.xda-developers.com/showthread.php?t=2799647 but nothing happens after I plug my G3 back in it just says ready is there any other way to fix this security error?
edit:found out that my model number is actually the f400s (sorry i'm a phone noob) for anyone else out there trying to find your phone model it's actually behind the battery
Click to expand...
Click to collapse
do you have a picture of the error
suljo94 said:
do you have a picture of the error
Click to expand...
Click to collapse
Again I ended up resolving the issue myself and I do not have a picture of the error but I can describe it. When booting my lg g3 the normal big Lg logo appeared then after a bit a smaller lg logo appeared with the words "security error" under it for those looking for a solution to that problem the thread in the op is the correct action to take to resolve the issue. Note doing that wiped everything on my phone which was not a big deal for me but I had to take my phone back the the carrier to input the configuration to access 4g lte again & it unrooted my phone.
i have this same issue can you tell me how you got around it?
jerimynal wiley said:
i have this same issue can you tell me how you got around it?
Click to expand...
Click to collapse
jerimynal wiley the error you get "secure boot error" is caused by image you are trying to boot not being bumped or not properly flashed. I assume you get this error both while trying to access recovery and OS. If that is the case you should use this guide:
http://forum.xda-developers.com/showthread.php?t=2785089&nocache=1
to flash stock firmware on your device.
But if you have a case where you are able to access your recovery (TWRP I assume) you could use one of the custom images provided here: http://forum.xda-developers.com/lg-g3/development (assuming you have D855 version) . Flash them and use them as OS.
Thanks man. I actually could get into recovery so I just flashed another kernel
Sent from my LG-D850 using XDA Free mobile app
Lg G3 Security Error
Hi everyone.. I have problem with my Lg G3... I rooted my phone and when i make TWRP Reccovery, phone doesnt work.. Its says " LG Seccurity Error" and i can't go into download mode or recovery mode.. And when i connect with USB on my PC, PC cant find this device.. Can anyone help me?
Maryanohr said:
Hi everyone.. I have problem with my Lg G3... I rooted my phone and when i make TWRP Reccovery, phone doesnt work.. Its says " LG Seccurity Error" and i can't go into download mode or recovery mode.. And when i connect with USB on my PC, PC cant find this device.. Can anyone help me?
Click to expand...
Click to collapse
Same here..

Can't fix after install twrp

Hi everyone so i tried installing twrp on my lg g pad 8.3 4.4.2. v50020d
And i kept getting the same error when trying to go into recovery.
So i thouth i could fix it and go back to normal with lg support tool but everytime i use lg support tool it stuck on 4% after the tool downloaded the nessesary files first i tougth that i could be that i didn't have enauth space on my device so i i did a factory reset but that made everything wors every time i try to boot my device now it goas automaticly to recovery but there is no recovery to go to .
So i puted my g pad in download mode and tried fixing it with the lg support tool but it still stuck on 4% and asks me to retry after i reboot my device.
sup
I really need help can anyone help me with this problem.
I cannot boot into the os or recovery only thing that happends it try to go into recovery.
The only thing that it can do is go into download mode and lg support tool recognises my device
Sorry for my english i din't pay much attention to my writing i'm a bit frustrated.
Nevermind found a way to fix it aqtuelly its the same way just used like a very old laptop to do it I for some reason couldn't fix it on my newer laptop so had to use an old one, I also managed to install twrp by downgrading my firmware and then installing twrp on it using the same old laptop so yeah it depends a lot on what computer your using

[SOLVED] Canadian LG G3 D852 32GB Bricked Need Help!!!

So i decided to flash recovery my LG G3 many times and i was getting the secure boot error so i searched in google for some apps to pass this error i found this app "LG G3 AutoRec-Lollipop" after using it i tried to reboot recovery with flashify under TWRP 3.0.0v my phone turned off and didn't started again now i can't get in recovery mode or download mode .
The only thing alive in my phone is when i plug it in my pc it indicate "LGE AndroidNet USB Serial Port (COM41)".
I am noob in the android world so i really don't know what to do ( even don't know what i did )
finaly i solved it it was a hard brick i used the short pin method HERE well now i am on a stock kit-kat i want to upgrade it to somthing but i have fear inside me now from the upgrades .

LG G3 Cat. 6 F460K Boot loop, No Fastboot/ADB, No PID, No IMEI, No SWVersion

Hello everyone. My LG G3 Cat. 6 (F460K) was boot looped. It was caused by an OTA update initiated by someone who was using my phone. Now, it's not usable. Only shows the LG logo but reboots and does that cycle while it's on. It has download mode, and I have tried flashing through LG Flash Tool 2014 with a KDZ (F460K30c) and it successfully finished. However, it's still having the same problem. I tried flashing with TOT, but I somehow get this error: i.imgur.com/aB13Jig.png (XDA won't allow me to put links)
I need your expert opinions on this case. I really need your assistance. Thank you in advance!

HELP PLEASE !! LG G3 D850 - Stuck in bootloop after installing stock ROM

Hello everyone. I am new to Android ROM custom upgrades. Its been around three weeks since I've experimented with my LG G3 D85010F and I would highly appreciate it if I find a useful answer to my query. I wanted to upgrade to Marshmallow so I tried using a CM 13 custom ROM and TWRP. I however ended up hard-bricking my device so I used the BoardDiag tool and I was able to get it out of the hard-bricked situation and then I used the LGFlashTool to flash the TOT file (D85010D, because i could not find the D85010F file) but the phone gets stuck in a bootloop(No Mini OS and FBOOT check ends in failure). I tried flashing the LGD850PR kdz file and the same thing happened. So I reverted back to the D85010D and still the same bootloop. (In case this is relevant I had charged the battery to around 90% before doing the flashing). Now I'm out of ideas and I could not find any solution online. What could be the problem? Thanks in advance folks!!!

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