Develop Bugs

[Q] HELP! Bricked

I used Freegee ( the new version) and i unlocked and installed cwmod 6.0.4.5
it was successful,
bootloader was unlocked
cwmod recovery was installed
but the problem is
when i boot my phone, it shows GOOGLE, NOT LG
my phone is LGE975
then the kernel crashes
i tried using kdz but kernel crashes too
i can only access cwmod
what should i do? i dont have files inside my phone, but the recovery files are in my computer
HELP PLEASE

additional information on the bootloader
fastbootmode
Product name - mako
VARIANT - mako 32GB
HW Version - rev11
BOOTLOADER VERSION - MAKOz10f
BASEBAND VERSION - N/A
CARRIER INFO - None (i didnt insert SIM)
SERIAL NUMBER -
Signing - Production
Scureboot enabled
lock state unlocked
if im not mistaken, mako is for google nexus 4 right?
My Phone is LGE975, not nexus 4, did freegee somehow messed the bootlader? how can i fixed this becuase this looks like the real problem here
Please help, this is the first that freegee messed up my phone i have been using freegee numerous times but this update messed it up, (i reunlocked the bootloader becuase i had to reset to factory settings)

I don't know if new freegee using nexus bootloader, but dont get alarmed.
Goto recovery and
adb push rom.zip /sdcard/0
Sent from my LG-E975 using Tapatalk
---------- Post added at 12:41 PM ---------- Previous post was at 12:39 PM ----------
Google logo comes when you flash nexus boot loader
Sent from my LG-E975 using Tapatalk

atifsh said:
I don't know if new freegee using nexus bootloader, but dont get alarmed.
Goto recovery and
adb push rom.zip /sdcard/0
Sent from my LG-E975 using Tapatalk
---------- Post added at 12:41 PM ---------- Previous post was at 12:39 PM ----------
Google logo comes when you flash nexus boot loader
Sent from my LG-E975 using Tapatalk
Click to expand...
Click to collapse
ADB cannot recognize the device
i tried to push the file but
it says
error: device not found

kabeshis1923 said:
ADB cannot recognize the device
i tried to push the file but
it says
error: device not found
Click to expand...
Click to collapse
well if while in recovery adb devices show no device, fix your drivers.

atifsh said:
well if while in recovery adb devices show no device, fix your drivers.
Click to expand...
Click to collapse
IT WORKED!!! I was under the impression that i had already installed the adb drivers, but I was clearly wrong! you made me think twice! im now running on CM 10.2 and its working perfectly!. THANK YOU THANK YOU!!

simmilar problem
kabeshis1923 said:
I used Freegee ( the new version) and i unlocked and installed cwmod 6.0.4.5
it was successful,
bootloader was unlocked
cwmod recovery was installed
but the problem is
when i boot my phone, it shows GOOGLE, NOT LG
my phone is LGE975
then the kernel crashes
i tried using kdz but kernel crashes too
i can only access cwmod
what should i do? i dont have files inside my phone, but the recovery files are in my computer
HELP PLEASE
Click to expand...
Click to collapse
I have a similar problem. I have an lg optimus G e975 and wanted to instal cm10.2. I had done it before, but this time i installed RomManager and from there i flashed CWM but when i rebooted into recovery i had an error message, so i installed the recovery from the latest version of FreeGee, wich seems to have problems. It did It succesfully and I reload into recovery, but now i'm stuck in the recovery mode and I don't know what to do.
I'm kind of new in this things beccause when i did it the first time i did'nt have any trouble with the RomManager.
I dont understand what is "adb push rom.zip /sdcard/0"
Help Please!

lukatico said:
I have a similar problem. I have an lg optimus G e975 and wanted to instal cm10.2. I had done it before, but this time i installed RomManager and from there i flashed CWM but when i rebooted into recovery i had an error message, so i installed the recovery from the latest version of FreeGee, wich seems to have problems. It did It succesfully and I reload into recovery, but now i'm stuck in the recovery mode and I don't know what to do.
I'm kind of new in this things beccause when i did it the first time i did'nt have any trouble with the RomManager.
I dont understand what is "adb push rom.zip /sdcard/0"
Help Please!
Click to expand...
Click to collapse
Learn how to use adb else flash stock kdz and be happy with that.
Stay away from RomManager
Sent from my LG-E975 using Tapatalk

atifsh said:
Stay away from RomManager
Click to expand...
Click to collapse
I second that. Use it if you are an adventurous type; otherwise, steer clear.

kabeshis1923 said:
IT WORKED!!! I was under the impression that i had already installed the adb drivers, but I was clearly wrong! you made me think twice! im now running on CM 10.2 and its working perfectly!. THANK YOU THANK YOU!!
Click to expand...
Click to collapse
I have installed the USB DRIVER from the LG website, but still have the "error: device not found" message. where did you obtained the drivers?

lukatico said:
I have installed the USB DRIVER from the LG website, but still have the "error: device not found" message. where did you obtained the drivers?
Click to expand...
Click to collapse
I thought so too before, but you still haven't installed the ADB driver for your LG
Go to this link, and follow the instructions to install the drivers
http://forum.xda-developers.com/showthread.php?t=1830108
after installing the driver for ADB, connect phone and go to custom recovery
then do this command using ADB
adb push (name of rom.zip) /sdcard/0
BTW you should have the rom.zip inside the adb folder to make the command work
there lots of guides on how to use the adb push/pull function, just search the internet and refer to those.

kabeshis1923 said:
I thought so too before, but you still haven't installed the ADB driver for your LG
Go to this link, and follow the instructions to install the drivers
http://forum.xda-developers.com/showthread.php?t=1830108
after installing the driver for ADB, connect phone and go to custom recovery
then do this command using ADB
adb push (name of rom.zip) /sdcard/0
BTW you should have the rom.zip inside the adb folder to make the command work
there lots of guides on how to use the adb push/pull function, just search the internet and refer to those.
Click to expand...
Click to collapse
Thank you very much! I'ts solved! You Rock! Now the problem is that Wifi is not working, wich didn't hapend the first time I installed Cyanogenmod

TWRP install on G4 H815 20A mm, doesn't stick (unlocked bootloader by LG official)

Hi,
I get TWRP running on phone , but when I boot into recovery , I always get the Standard Recovery, only option being a factory reset. Have opted for this factory reset and that is exactly what I get, no TWRP :crying:
Thanks

Also if you reboot to recovery through TWRP itself, it won't stick? If not: Is rooting an option for you? If yes: Try Flashify and flash it through this nifty little app .

MickyFoley said:
If not: Is rooting an option for you? If yes: Try Flashify and flash it through this nifty little app .
Click to expand...
Click to collapse
Thanks,
Yes rooting is where I want to go by means of TWRP and flashing these
Marshmallow custom kernel for root — Link | File: STOCK-20a-ROOTED.zip (16.5 MB)
Click to expand...
Click to collapse
I did have Twrp running on this phone but had to reinstall the full 6.00kdz to get out of a bootloop and since then TWRP won't sick.
thanks

More than one way to skin a cat. went HERE chainfire Systemless Root 2.61 using Running TWRP from PC
Update on getting TWRP to stick. ......... I had success using following
adb reboot bootloader
Click to expand...
Click to collapse
fastboot flash recovery twrp-2.8.7.0-h815.img
Click to expand...
Click to collapse
When done, execute “fastboot reboot”
Click to expand...
Click to collapse

This happened to me, too. Here is what i did:
Boot your device into fastboot mode via adb, straight up boot to recovery ("fastboot boot twrp-2.8.7.0-h815.img"), transfer the recovery image to your device, then flash it from within TWRP (there is an option for that within the normal install menu, its called "install image" or something like that). Hope this helps, it did for me.
Edit: Just realized you already found a solution. Never mind.

Ive the same problem. I unlocked the bootloader by the official procedure. Then i tried to flash twrp but it doesnt install truly. It always appear the stock recovery. I tried also clockrecovery but nothing. No recovery wants to get installed. Pls help me i want a custom rom on my g4

use twrp v2.8.7.0 on 20A mm....... adb reboot bootloader, fastboot boot twrp-2.8.7.0-h815.img, and to double check you have recovery,adb reboot recovery and then flash STOCK-20a-ROOTED

chester2011 said:
use twrp v2.8.7.0 on 20A mm....... adb reboot bootloader, fastboot boot twrp-2.8.7.0-h815.img, and to double check you have recovery,adb reboot recovery
Click to expand...
Click to collapse
Ok the one i tried is the newest. Ill gonna try the one u told me. But the line u wrote wont install twrp it will only boot it

setaf said:
Ok the one i tried is the newest. Ill gonna try the one u told me. But the line u wrote wont install twrp it will only boot it
Click to expand...
Click to collapse
sorry, fastboot flash recovery twrp-2.8.7.0-h815.img, instead of fastboot boot twrp-2.8.7.0-h815.img worked for me after hours and hours of boot loops and restoring

chester2011 said:
sorry, fastboot flash recovery twrp-2.8.7.0-h815.img, instead of fastboot boot twrp-2.8.7.0-h815.img worked for me after hours and hours of boot loops and restoring
Click to expand...
Click to collapse
Also u had problem with the 3.0 ? Ill update you later

setaf said:
Also u had problem with the 3.0 ? Ill update you later
Click to expand...
Click to collapse
yep.. but currently running with xposed and g4 tweaksbox (paid version) nicely

ok update:
finaly i got twrp 2.8.7.0 on my g4 (thanx chester) but i still cannot flash cyanogen.
when i try to do it by recovery i get the error message 7 then when i start the system im in damn bootloop
what i can do ?

flash twrp version 3.0.2.0

setaf said:
ok update:
finaly i got twrp 2.8.7.0 on my g4 (thanx chester) but i still cannot flash cyanogen.
when i try to do it by recovery i get the error message 7 then when i start the system im in damn bootloop
what i can do ?
Click to expand...
Click to collapse
you can upgrade twrp with the twrp manager from playstore (once youve got twrp and root of course)

Lg g3 700 fastboot mode started when going to recovery

Hello I hope someone could help me.
I have an lg g3 D855 international version, with kit kat 4.4.2 and its the 10e version.
I've root my device in order to install new custom rooms. At first I wanted to go to android marshmallow official and wanted to do the flashing with lg flash tool, but in every computer I have, it does not working, its either stuck in 2% and then it fails, or 4% and then it fails, and I tried to erase an install the new drivers and the old ones in the computer... But I couldn't get it to work. So I decided to root my device, and install twrp recovery, so I did. First I try to install the latest version of twrp, this I did it directly from the phone via TWRP manager. It was supose to work... But when I finish installing and went to recovery.. It went to a black screen saying "[700] fastboot mode started" or sometimes "[760] fastboot mode started" to my surprise the phone is not softbrick. I removed the battery and then reboot the phone and it works... But everytime I go to recovery or tried to install a new bump recovery... Because i thought that was the problem is still the same. I tried to install a new recovery with ADB but when I put the file path in order to install it... It said it couldn't find the recovery img in the path... But it was there... And I tried, but couldn't get it to work. I have some experience with custom roms on samsung galaxy s3, but change my phone, and this lg g3 is really making me crazy.
Thank you very much in advanced.

Any updates? Im having the same exact problem (d851)

In which computer you are trying the process. Which windows is installed on computer that you are using for installing stock rom.
Which guide you are following to install stock rom. Have you unlocked your device for bump, if not follow the guide.
http://forum.xda-developers.com/lg-g3/orig-development/bump-unlock-lg-g3-twrp-d852-d852g-f400-t2900614

I am dead sure that your board is not d855.open your phone to confirm this.that is the reason your twrp is not compatible with your board.

droidrzr1610 said:
Any updates? Im having the same exact problem (d851)
Click to expand...
Click to collapse
Same problem for me.
I was using TWRP for weekly update of LineageOS 16.1 on D855 with no problem.
Before updating to Lineage17, I updated it to twrp-3.4.0-0-d855.img (https://eu.dl.twrp.me/d855/) using TWRP App.
Then I tried to boot in Recovery mode and I got black screen with the message:
[700] fastboot mode started
I tried older version with no success installing them with ADB or TWRP App.
---------- Post added at 06:55 AM ---------- Previous post was at 06:32 AM ----------
Polex73 said:
Before updating to Lineage17, I updated it to twrp-3.4.0-0-d855.img (https://eu.dl.twrp.me/d855/) using TWRP App..
Click to expand...
Click to collapse
I noticed the twrp-3.4.0-0-d855.img file was corrupted.
I downloaded from the https://eu.dl.twrp.me/d855/ directly to the phonr.
Problem solved

Unable to install twrp

So this is my millet 6, I try Adb, TWRP manager, but my computer can use U disk mode, you can also use the official phone assistant to install the development version, but can not install the TWRP Manager to TWRP Recoey. You can view the video, hope everyone can help me.
https://www.facebook.com/100015187571561/posts/614327575750156/

潇霄小云 said:
So this is my millet 6, I try Adb, TWRP manager, but my computer can use U disk mode, you can also use the official phone assistant to install the development version, but can not install the TWRP Manager to TWRP Recoey. You can view the video, hope everyone can help me.
https://www.facebook.com/100015187571561/posts/614327575750156/
Click to expand...
Click to collapse
Did you unlocked bootloader? You have to flash twrp with adb while the phone is in fastboot mode.

mArIuS% said:
Did you unlocked bootloader? You have to flash twrp with adb while the phone is in fastboot mode.
Click to expand...
Click to collapse
I am sure to unlock bl。

The twrp manager always downloads the img file repeatedly, as if the img file could not be used. My moto xforce button is blue and can be installed after clicking twrp

Hey, I'm having the same issue here :S Already tried with Linux and Windows, both same issue... Fastboot detects my device, but it got stuck in there... I'm using the latest version of stock firmware...
I never faced this issue before, for sure my phone is unlocked and I already flashed like hundreds of time in the past. Is there something new?
Thanks!

lg g4 bootloop after twrp and supersu

so i tried rooting my g4 h815. i followed multiple guides and got bootloader unlocked and twrp installed it however bootlooped after flashing supersu. i restarted the phone and went into recovery mode and hit yes to enter twrp it however did not go into twrp and now no longer boots... anybody got an idea how to fix this?
Anna

just_anna said:
so i tried rooting my g4 h815. i followed multiple guides and got bootloader unlocked and twrp installed it however bootlooped after flashing supersu. i restarted the phone and went into recovery mode and hit yes to enter twrp it however did not go into twrp and now no longer boots... anybody got an idea how to fix this?
Anna
Click to expand...
Click to collapse
Without knowing exactly what you have done, it is pretty well impossible to give any helpful suggestions. You will have to be more specific.
- what model of LG G4 do you have? H815, H811, H810, H812 ..... ?
- what guides did you follow?
- exactly how did you unlock your bootloader?
- what TWRP version did you install? Did you follow the installation process in the LG G4 TWRP thread?
- did you flash a custom rom, if so what one? What SUperSU version did you install?
- etc., etc.

sdembiske said:
Without knowing exactly what you have done, it is pretty well impossible to give any helpful suggestions. You will have to be more specific.
- what model of LG G4 do you have? H815, H811, H810, H812 ..... ?
- what guides did you follow?
- exactly how did you unlock your bootloader?
- what TWRP version did you install? Did you follow the installation process in the LG G4 TWRP thread?
- did you flash a custom rom, if so what one? What SUperSU version did you install?
- etc., etc.
Click to expand...
Click to collapse
i used the following quides and used the official lg method of unlocking the bootloader
https://www.youtube.com/watch?v=skmGRgfx2V8
https://www.**************/install-twrp-recovery-on-lg-g4-international-variant/
https://www.**************/how-to-root-lg-g4-h815-using-supersu/
https://forum.xda-developers.com/g4/general/discussion-unlock-root-situations-please-t3122752
and downloaded twrp and supersu from the following sites
https://download.chainfire.eu/696/SuperSU/UPDATE-SuperSU-v2.46.zip
https://dl.twrp.me/g4/twrp-2.8.6.0-h815.img.html

just_anna said:
i used the following quides and used the official lg method of unlocking the bootloader
https://www.youtube.com/watch?v=skmGRgfx2V8
https://www.**************/install-twrp-recovery-on-lg-g4-international-variant/
https://www.**************/how-to-root-lg-g4-h815-using-supersu/
https://forum.xda-developers.com/g4/general/discussion-unlock-root-situations-please-t3122752
and downloaded twrp and supersu from the following sites
https://download.chainfire.eu/696/SuperSU/UPDATE-SuperSU-v2.46.zip
https://dl.twrp.me/g4/twrp-2.8.6.0-h815.img.html
Click to expand...
Click to collapse
OK, so as you were able to unlock your H815 Officially(H815 Europe version?), there shouldn't be a problem there if you did everything correctly.
That leaves TWRP version and SuperSU where the problem is most likely arising from.
Wipe your Cache & Dalvik cache in TWRP if it's functioning
Then, go to the TWRP site I linked in my previous post that is specific for the LG G4 and find and download the latest preview version you require for the firmware you currently have installed (I'm presuming Marshmallow [M]?). Follow the fastboot flashing method as exactly outlined there.
Next, if you really require SuperSu* (no longer currently supported or updated and free version removed from Play Store) you want to use SuperSU v2.82.
* I would however, recommend Magisk for your root program - it is currently supported and updated frequently. Download the latest ZIP and apk versions abd install them.
** You will have to uninstall SuperSU first before installing Magisk. Download and use the program linked in this post to uninstall SuperSU before installing Magisk.
Note: Please learn to use the Thanks button (bottom right of post) when members answer your question or provide useful/helpful information - it's an XDA Courtesy and it only takes a quick click.

sdembiske said:
OK, so as you were able to unlock your H815 Officially(H815 Europe version?), there shouldn't be a problem there if you did everything correctly.
That leaves TWRP version and SuperSU where the problem is most likely arising from.
Wipe your Cache & Dalvik cache in TWRP if it's functioning
Then, go to the TWRP site I linked in my previous post that is specific for the LG G4 and find and download the latest preview version you require for the firmware you currently have installed (I'm presuming Marshmallow [M]?). Follow the fastboot flashing method as exactly outlined there.
Next, if you really require SuperSu* (no longer currently supported or updated and free version removed from Play Store) you want to use SuperSU v2.82.
* I would however, recommend Magisk for your root program - it is currently supported and updated frequently. Download the latest ZIP and apk versions abd install them.
** You will have to uninstall SuperSU first before installing Magisk. Download and use the program linked in this post to uninstall SuperSU before installing Magisk.
Note: Please learn to use the Thanks button (bottom right of post) when members answer your question or provide useful/helpful information - it's an XDA Courtesy and it only takes a quick click.
Click to expand...
Click to collapse
i indeed have the eu version of the h815 unfortunately twrp doesnt start from recovery mode and when not in recovery the phone bootloops (twrp did work before as i used it to flash supersu)

just_anna said:
i indeed have the eu version of the h815 unfortunately twrp doesnt start from recovery mode and when not in recovery the phone bootloops (twrp did work before as i used it to flash supersu)
Click to expand...
Click to collapse
Using adb, try booting into recovery mode directly using this command adb reboot recovery.
Failing that see if you can get into fastboot mode - try this command fastboot reboot recovery If that works, uninstall SuperSU with the zip in the post I referenced above and install the SuperSU version I referenced or Magisk and then try rebooting the system.
Failing that try re-installing TWRP in fastboot mode with this fastboot flash recovery (twrp.image name exactly) and then fastboot reboot recovery if successful. Then uninstall SuperSu etc.

[/IMG]
sdembiske said:
Using adb, try booting into recovery mode directly using this command adb reboot recovery.
Failing that see if you can get into fastboot mode - try this command adb reboot bootloader and then try booting into recovery mode directly using this command fastboot reboot recovery. If that works, uninstall SuperSU with the zip in the post I referenced above and install the SuperSU version I referenced or Magisk and then try rebooting the system.
Failing that try re-installing TWRP in fastboot mode with this fastboot flash recovery (twrp.image name exactly) and then fastboot reboot recovery if successful. The uninstall SuperSu etc.
Click to expand...
Click to collapse
i tried all the commands using dos/command prompt from my fastboot folder it however cant find my device[IMG="dos results"]https://flic.kr/p/2gpcL5k

just_anna said:
i tried all the commands using dos/command prompt from my fastboot folder it however cant find my device
Click to expand...
Click to collapse
Try rebooting your PC with your phone connected and then try in your adb/fastboot folder again to see if your device is recognized.

sdembiske said:
Try rebooting your PC with your phone connected and then try in your adb/fastboot folder again to see if your device is recognized.
Click to expand...
Click to collapse
unfortunately it did not recognize the device and gave me the same results

just_anna said:
unfortunately it did not recognize the device and gave me the same results
Click to expand...
Click to collapse
Try reinstalling your LG G4 USB driver (LGMobileDriver_WHQL_Ver_4.2.0) on your PC and test again.
Failing that, try using FWUL to see if you can connect to your device - refer to the LG G4 TWRP link again and see FAQ # 3 where it's suggested.
If successful, go through the above commands again in FWUL - it has adb/fastboot built-in.
If you're still having no luck, see FAQ # 2 in the LG G4 TWRP thread and see if you can connect with @steadfasterX (the TWRP thread author & recognized developer) to help you - if anybody can, he can. I'm out of suggestions as of now.