Ok, i installed cloudy g2 3.3, then i wanted the stock rom back but my i couldnt get my download mode to work, i hold vol up and then plugged USB, but the lg g2 flash tool didnt work, then i downloaded cm12.1 and flashed it, it worked fine, then i applied KK bootstack and kernel thinking it would fix my download mode, now i cant even get to recovery, i tried vol down + power then vol up+ vol down, it showed something like: "boot security error,boot certification verify" then screen went dark but the LED was on. So now im suck with download mode, wich is not working, security error and cant get into recovery. Only solution i found was using linux, but it says i must use IMG files that correspond to my ROM, but the ROM i had before was cm12.1, so i dont know what to do. I would appreciate if someone could help me with this matter.
I found this about a thread or two down http://forum.xda-developers.com/showthread.php?t=3215792
Sent from my LG-F320K using Tapatalk
Related
LG G2 Sprint
CM 11 - latest snapshot
TWRP recovery installed
So I installed an Xposed module and it screwed up my phone. My phone will boot, but once it does, it just does this weird thing and doesnt respong to touch. However the power button and power menu work, so I am able to turn it off and reboot it.
I was able to get into recovery twice, earlier today after a ton of tries. Now it's just not working. I have tried over and over and over and over again and the thing just will NOT boot recovery. It just keeps booting up, or restarting if I continue to hold down the buttons.
I decided to try ADB commands, but I dont think I have debugging enabled and my device wont show up when I ask ADB for a list of devices.
I got it to boot into recovery twice with "vol-up + vol-down + power".
After booting out of recovery to see if what I did worked, I tried to get back in and it wouldnt work after so many tries.
So I did a Google search to see if the button combination was right, and I found a guy use just "vol-down + power", which wont work for me. Worked for him though.
Any suggestions?
Use the first method to get into recovery again. Make sure you don't have a usb cable connected or it won't work.
Xposed will have created a recovery zip on your internal sd. Flash it and everything should be back to normal.
Sent from my LG-D802 using Tapatalk
Hey
Any luck?
I think I tried all possibilities - vol up + power, vol down + power, power three times, vol down/up + power several times... Still no recovery.
I have d802 20b on stock 4.4.2.
One more thing - I don't have root.
Sent from my LG-D802 using XDA Free mobile app
Hi,
Its my first time with lg
My brother has l7 and it was very laggy. He was still on ics, so i flashed jb using kdz (i also debranded it). So i was on v20d, but with only system apps it gives ~100mb of free ram, so i thought about cm.
I got v20d rooted+cwm+unlocked bl, flashed it, than cm10.2 - everything was fine, cm booted, but i found oc kernel for 4.3, tried it and after that i got stuck on LG logo (i got lg bootloader logo->black screen->lg bootloader logo second time, but this time bootloop).
So i flashed rooted one v20d again, but got stuck on rom logo (this one with sound and blinking part). So i tried nonrooted one, but the same happen.
I know that i had cwm, but couldnt boot into it using buttons (it should be vol+ + vol- + home + power, but it just stuck me in lg bootloader logo).
It seems that i cant make wipe, coz only buttons method is available, and that method brings lg bootloader logo bootloop.
However every where i find that wipe combination is vol+ + vol- + home + power. Is it right?
PS. I tried this combination one more time and got "recovery mode"
Thanks in advance
ch3mn3y said:
Hi,
Its my first time with lg
My brother has l7 and it was very laggy. He was still on ics, so i flashed jb using kdz (i also debranded it). So i was on v20d, but with only system apps it gives ~100mb of free ram, so i thought about cm.
I got v20d rooted+cwm+unlocked bl, flashed it, than cm10.2 - everything was fine, cm booted, but i found oc kernel for 4.3, tried it and after that i got stuck on LG logo (i got lg bootloader logo->black screen->lg bootloader logo second time, but this time bootloop).
So i flashed rooted one v20d again, but got stuck on rom logo (this one with sound and blinking part). So i tried nonrooted one, but the same happen.
I know that i had cwm, but couldnt boot into it using buttons (it should be vol+ + vol- + home + power, but it just stuck me in lg bootloader logo).
It seems that i cant make wipe, coz only buttons method is available, and that method brings lg bootloader logo bootloop.
However every where i find that wipe combination is vol+ + vol- + home + power. Is it right?
PS. I tried this combination one more time and got "recovery mode"
Thanks in advance
Click to expand...
Click to collapse
flash the kdz (non root)
now - http://www.hard-reset.com/lg-optimus-l7-p700-hard-reset.html
Now it should boot, hopefully!
Thanks. It worked. I saw this site, but choose lg.com for lg p705 (no real difference with p700) and i dont know why (there is vol- + power + menu) I rad it as vol- + vol+ + home + power (i should ask myself).
Good that i always made backup so now it was really fast to get back to working cm10.2
Thanks again
It worked, but i again had a problem. I flashed cm and wanted few mods, but got bootloop. It happens, so as i cant get to recovery using combination I flashed stock rom, so I need to do factory reset, but when phone boots, bottom doesnt light up, so menu doesnt work. Tried flashing nonroot kdz few times, but nothing help...
EDIT: When using vol+ with power the bottom lights up, but with vol- doesnt...
ch3mn3y said:
It worked, but i again had a problem. I flashed cm and wanted few mods, but got bootloop. It happens, so as i cant get to recovery using combination I flashed stock rom, so I need to do factory reset, but when phone boots, bottom doesnt light up, so menu doesnt work. Tried flashing nonroot kdz few times, but nothing help...
EDIT: When using vol+ with power the bottom lights up, but with vol- doesnt...
Click to expand...
Click to collapse
Hmm, I'm no good at L7. @F4uzan can help you maybe. He had once told that the recovery entering combination depends on a few factors.
Which recovery do you have BTW?
Sent from my Moto G XT1033 using Tapatalk
Im not sure of recovery version (it was part of the kdz) and i didnt thought that it will be needed so I didnt remember it, but i think it was 6.0.3.x (dont remember last number).
PS. Maybe someone has kdz, which works for him/her and knows recovery/factory reset combination on it, so I could try it on my phone?
Hey guys,
I feel totally stupid for writing this post but I'm actually out of ideas how to get out of my situation. Also I didn't find any comparable topic here on xda. So let's hope you can help me and a big thanks in advance!
First of all i have a flashed D802 running TWRP and CM13, which worked well the last weeks. I thought about updating to the todays nightly as it is already a few weaks since I did my last update. I downloaded the nightly via the CM downloader and started the installation with running phone. It rebooted into recovery mode and installed the nightly without any problems. After the installation was completed the phone automatically rebooted and this is where the problem starts.
I am stuck in "bootloop?" at the CM logo. It is not automatically restarting after a while but just loading and loading and nothing further happens. I am not able to enter the recovery mode via the factory reset (Pressing Vol Down + Power, releasing after the lg logo appears, pressing and holding the power button again).
This never happened to me and as I am not able to enter TWRP I am not able to install a previous release or a backup. What am I doing wrong this time and what can I do?
Thanks for your support!
have you tried flashing a stock rom?
restlessone said:
have you tried flashing a stock rom?
Click to expand...
Click to collapse
Actually I don't really know how to do this when I'm not able to enter the recovery mode? Is there a certain way to do this?
In the meantime I managed to enter the recovery mode / TWRP via a mode I don't know how it is called. I pressed vol down + pw btn, released after the LG logo appeared and pressed vol up + vol down. I guess my userdata is deleted by now, which shouldn't be a big deal but I am getting redirected to the recovery mode. I tried to install the yet working CM13 nightly but it has the same problems now.
Now I have two questions:
Does anyone know which part of the system is broken now / which part I need to update in order to get my phone back to life?
Is the download mode working if my phone is rooted? I am able to enter this mode.
.flo. said:
Actually I don't really know how to do this when I'm not able to enter the recovery mode? Is there a certain way to do this?
In the meantime I managed to enter the recovery mode / TWRP via a mode I don't know how it is called. I pressed vol down + pw btn, released after the LG logo appeared and pressed vol up + vol down. I guess my userdata is deleted by now, which shouldn't be a big deal but I am getting redirected to the recovery mode. I tried to install the yet working CM13 nightly but it has the same problems now.
Now I have two questions:
Does anyone know which part of the system is broken now / which part I need to update in order to get my phone back to life?
Is the download mode working if my phone is rooted? I am able to enter this mode.
Click to expand...
Click to collapse
yes you can enter the download mode: turn down your phone, press and hold volume up button and connect the usb cable, release volume up when your screan shows dowload mode.
then follow this tutorial to restore your phone back to stock http://forum.xda-developers.com/showthread.php?t=2432476
restlessone said:
yes you can enter the download mode: turn down your phone, press and hold volume up button and connect the usb cable, release volume up when your screan shows dowload mode.
then follow this tutorial to restore your phone back to stock http://forum.xda-developers.com/showthread.php?t=2432476
Click to expand...
Click to collapse
Thanks! At least the phone is working at all now.
Hi, so the problems I am experiencing are that I tried to install Resurrection Remix ROM for my phone. I do not know where my idiot brain messed up along the way, but I installed ROM Manager on my phone, and then pressed backup current ROM, which immediately set the phone to be booting in Recovery Mode, but unfortunately wont be detected my phone. The error code is the following:
RECOVERY BOOTING:
RECOVERY IS NOT SEANDRIOD ENFORCING
Set Warranty Bit : recovery
I tried pushing the VOLUME DOWN + POWER and the HOME buttons together to open Odin mode, but this is just stuck, as nothing happens in that mode. After several hours of trying to figure this out by myself, a frustrated me decided to come here to see if the community could help me out. Does anyone have any ideas? I really cannot afford a new phone right now :crying:
Flash twrp in odin mode.
Sent from my SM-N920C
Do you have access to a USB jig to try and force download mode?
Before pressing vol down, home, and power, is the phone powered off?What do you mean nothing happens? The phone won't power on?
Fixed, thank you for your help
audit13 said:
Do you have access to a USB jig to try and force download mode?
Before pressing vol down, home, and power, is the phone powered off?What do you mean nothing happens? The phone won't power on?
Click to expand...
Click to collapse
What I did to solve the issue was flash a stock Andriod 4.4.2 tar file from Odin. The computer would not recognize the device sometimes, however, I did manage to get it through. After that I managed to get everything figured out and get Reserruction Remix ROM on my phone. Thank you for your guys help!
I've been using Cyanogenmod 13.1 (rooted) and I decided to flash a ROM with Nougat. I flashed lineage-14.1-20170320-nightly-d802-signed and open_gapps-arm-7.1-mini-20170325 and everything worked fine except I didn't have SuperSU. I tried flashing SuperSU-v2.79-201612051815 and when I tried to boot into system I got this screen (with the LG logo below) http://i.imgur.com/O7vOtab.png I tried many methods like this https://forum.xda-developers.com/showthread.php?t=2582142 and this https://forum.xda-developers.com/lg-g2/general/lg-g2-unbrickable-fix-real-hard-brick-t2904404 to no avail. In Linux when I used the ls /dev/sd* command in the terminal the phone wouldn't show up and later in Windows I got the PC to recognize the phone as Marshall USB Composite Device 9006 http://i.imgur.com/a5WHV9P.png and in Disk Management the phone partition shows up un-initialised http://i.imgur.com/XaVKIu7.png . Help I don't know what to do now. Tell me if I should provide more information.
I had the exact same problem. Then i found a solution. Just dont flash the normal Supersu, you need to flash the Supersu BUMPED file. Just go in recovery, press 10 sec the power button to be sure the phone is off, then hold volume down and power button until the logo appears, then release and press again (fast) then choose yes, yes. Just flash the Bumped and if recovery asks to do root choose NO.
The Bumped which worked for me
http://www108.zippyshare.com/v/ZjxTLdkp/file.html
I hope i could help
RelaxBuddy said:
I had the exact same problem. Then i found a solution. Just dont flash the normal Supersu, you need to flash the Supersu BUMPED file. Just go in recovery, press 10 sec the power button to be sure the phone is off, then hold volume down and power button until the logo appears, then release and press again (fast) then choose yes, yes. Just flash the Bumped and if recovery asks to do root choose NO.
The Bumped which worked for me
I hope i could help
Click to expand...
Click to collapse
Well I had no luck getting into recovery before but that was before I took apart my phone because I couldn't turn it off (it keeped bootlooping) but I will try, thanks
Bluellama said:
Well I had no luck getting into recovery before but that was before I took apart my phone because I couldn't turn it off (it keeped bootlooping) but I will try, thanks
Click to expand...
Click to collapse
Yeah Bad same Problem, turned off and it went on, then again bootloop. But if you press the power button long enough then its completely off. In cyanogen mod i had Problem that i couldnt get into recovery with power button+volume down.
So you should flash kdz, get oneclickroot for LG g2, then autorec lollipop to get recovery. Then flash Rom + gapps + The bumped file.
If you dont know how to flash kdz, you can ask here. I will help
Good luck
RelaxBuddy said:
Yeah Bad same Problem, turned off and it went on, then again bootloop. But if you press the power button long enough then its completely off. In cyanogen mod i had Problem that i couldnt get into recovery with power button+volume down.
So you should flash kdz, get oneclickroot for LG g2, then autorec lollipop to get recovery. Then flash Rom + gapps + The bumped file.
If you dont know how to flash kdz, you can ask here. I will help
Good luck
Click to expand...
Click to collapse
Previously I couldn't go into download mode but I will try now since I managed to turn off the smartphone completely. Before it would just stay on with a black screen.
Bluellama said:
Previously I couldn't go into download mode but I will try now since I managed to turn off the smartphone completely. Before it would just stay on with a black screen.
Click to expand...
Click to collapse
Yeah Ok. When I wanted to turn It off, I just pressed the power button until the screen went black and the logo came again but after 2-3 sec the screen went black again, then it was off (just hold power button for 10sec)
Try that when your phone keeps restarting
RelaxBuddy said:
Yeah Ok. When I wanted to turn It off, I just pressed the power button until the screen went black and the logo came again but after 2-3 sec the screen went black again, then it was off (just hold power button for 10sec)
Try that when your phone keeps restarting
Click to expand...
Click to collapse
KDZ flashing gets stuck at 60% (Verifying phone connection) http://i.imgur.com/AAHKqcd.png
Should I just let it sit through its emotional problems?
Bluellama said:
KDZ flashing gets stuck at 60% (Verifying phone connection) http://i.imgur.com/AAHKqcd.png
Should I just let it sit through its emotional problems?
Click to expand...
Click to collapse
Get the lg mobile support tool, install it. Then open and connect your phone via download mode, it will find the phone and download the kdz for it. That should work.
If it doesn't install automatically, click on additional options then click on set upgrade error back, or something like that.
Before all that install the driver from
http://www.lg.com/de/support/service-mobil-telefon/lg-G2
Then you can start with lg mobile support tool
RelaxBuddy said:
Get the lg mobile support tool, install it. Then open and connect your phone via download mode, it will find the phone and download the kdz for it. That should work.
If it doesn't install automatically, click on additional options then click on set upgrade error back, or something like that.
Before all that install the driver from
http://www.lg.com/de/support/service-mobil-telefon/lg-G2
Then you can start with lg mobile support tool
Click to expand...
Click to collapse
Ok I managed to flash a stock rom and the problem was... usb 3.0. I connected the phone to usb 2 and it worked flawlessly. If anybody has a problem like I did you can message me