Hello to everyone, i hope there is someone could help me
Like i said in the title i deleted my Android OS (yes, i'm an idiot) and now i'm stuck in the LG's logo with the label of unlocked bootloader. I tried to enter in download mode or in TWRP but nothing works...
Do you any advice for me? Thanks and i'm sorry for my bad english
How did you manage to delete your OS? lol.
NocturnalDroid said:
How did you manage to delete your OS? lol.
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Click to collapse
i wiped all internal data for install a new rom via TWRP but this new rom doesn't exist XD
Okay, so you wiped all data. Then what, you tried to flash new rom via ADB?
just reboot to twrp by holding vol up and power. when you see the lg logo release power and press and hold it again. Then a screen asking to factory reset comes up. say yes and yes, then you are in twrp. Connect phone to computer and enable mtp mode so your computer see the phone. You can then transfer another rom to phone to flash.
MrSteelX said:
just reboot to twrp by holding vol up and power. when you see the lg logo release power and press and hold it again. Then a screen asking to factory reset comes up. say yes and yes, then you are in twrp. Connect phone to computer and enable mtp mode so your computer see the phone. You can then transfer another rom to phone to flash.
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Click to collapse
I think he mentioned TWRP/Download mode not working. He's deleted everything basically, lol.
NocturnalDroid said:
I think he mentioned TWRP/Download mode not working. He's deleted everything basically, lol.
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Click to collapse
if thats true, this is a hard brick and lg can fix it.
FUBAR.
IlBudda said:
i wiped all internal data for install a new rom via TWRP but this new rom doesn't exist XD
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Click to collapse
Wiping even with internal data checked doesn't wipe twrp...you will have to use button combo to boot as another user suggested...hold vol down+power and when screen comes on release only power then quickly repress power...do not release volume...many people are giving instructions from g2/3 which are slightly different than g4...i have accidentally done this myself...trust me twrp won't overwrite itself it's still there
MrSteelX said:
if thats true, this is a hard brick and lg can fix it.
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Click to collapse
How? Because i unlocked the bootloader and now technically i don't have the warranty
jamesd1085 said:
Wiping even with internal data checked doesn't wipe twrp...you will have to use button combo to boot as another user suggested...hold vol down+power and when screen comes on release only power then quickly repress power...do not release volume...many people are giving instructions from g2/3 which are slightly different than g4...i have accidentally done this myself...trust me twrp won't overwrite itself it's still there
Click to expand...
Click to collapse
I tried now but doesn't work...
IlBudda said:
How? Because i unlocked the bootloader and now technically i don't have the warranty
I tried now but doesn't work...
Click to expand...
Click to collapse
With phone off. Hold bottom vom down and plug usb connected from pc to phone. That will force download mode. If so, go here http://forum.xda-developers.com/g4/general/guide-lg-g4-stock-firmware-to-stock-kdz-t3107848
MrSteelX said:
With phone off. Hold bottom vom down and plug usb connected from pc to phone. That will force download mode. If so, go here http://forum.xda-developers.com/g4/general/guide-lg-g4-stock-firmware-to-stock-kdz-t3107848
Click to expand...
Click to collapse
I love you, it works! Thank you very much
IlBudda said:
How? Because i unlocked the bootloader and now technically i don't have the warranty
I tried now but doesn't work...
Click to expand...
Click to collapse
Then you did more than you stated you did because i have erased all in twrp including internal storage and had only to do the button combo to get twrp going and send rom file from pc...retrace your steps and make sure you give as much info as possible and maybe someone can help...but none of the things you mentioned would have touched custom recovery...nevermind it seems you fixed it...enjoy
haha this i have done 3 days after buyed my G4 xD
i was so happy that a KDZ exist... Flashed and well done xD
Related
Hold Vol Down + Power and goto recovery.
When you get the red triangle push Vol Up and Power and you get a blue recovery menu that looks like this
(I didn't have an update.zip on my sdcard...)
Tried it a couple of times, but it seems to be just as restricted by the desire locked system as when we use fastboot...
ZiCoN said:
Tried it a couple of times, but it seems to be just as restricted by the desire locked system as when we use fastboot...
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Click to collapse
Try flashing a stock rom from the recovery and see what happens. Maybe it will solve the issue. Wipe everything first.
abc27 said:
Try flashing a stock rom from the recovery and see what happens. Maybe it will solve the issue. Wipe everything first.
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Click to collapse
I think I've done it before... But I'll give it a go again tomorrow... Gotta get some sleep. Have a 2½ yearold who thinks sleep is over-rated :S
abc27 , It seem that my discover isn't very usefull as they seems to be able to do all of this from fastboot !
adi90 said:
abc27 , It seem that my discover isn't very usefull as they seems to be able to do all of this from fastboot !
Click to expand...
Click to collapse
Still it may be useful somewhere down the line...
right ... actually if the found a way to signed something correctly it will be more "user friendly"
If we could sign something correctly (meaning, with HTC's release keys) there wouldn't be a USB problem in the first place because we would be able to change the SPL.
deovferreira said:
If we could sign something correctly (meaning, with HTC's release keys) there wouldn't be a USB problem in the first place because we would be able to change the SPL.
Click to expand...
Click to collapse
I know that is not easy, but can be possible extract from the same check key point?
after I tried unsuccesfull to Install a custom rom I got this msg and my lg pad wont start anymore...
can any1 help me pls? see Image at attachments.
No attachment. Do you get LG logo and bootloop? If so, don't worry mate.
CuraeL said:
No attachment. Do you get LG logo and bootloop? If so, don't worry mate.
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Click to collapse
there Is now. pls help me mate
Aha, did you use the wrong recovery? I'm gonna take a blind-shot and think that you did. ;/ So maybe you cannot flash CM on it. It is common mistake. - What you are seeing right now is the stock LG charging pre-system. I think you have wiped the image from the system, so it shows you the RAW data instead.
Well, let it charge to 20-25%
Then do this:
1. Unplug the tablet from charger and let it turn fully off.
2. Press and HOLD Volume Down + Power Button.
3. On LG Logo appear, ONLY release Power key, still holding Volume Down. Then quickly press and hold Power and Volume UP also. So now you hold all three buttons. So you need three fingers.
This should take you to "Factory Reset", but when you have custom recovery, you can press Power and you will come to custom recovery. I think you can mount the external SD card and then flash a new recovery. Go find PhilZ recovery in the Original Android Development sub-forum here. You just flash the Zip inside of TWRP. When that is done, reboot and repeat the steps on the top of this post, then flash CM.
Keep on trying the key combo, it is a bit tricky, but it works. While you try and get to recovery, download PhilZ CWM touch and prepare the SD card on your computer, if you have the option.
Good luck.
CuraeL said:
Aha, did you use the wrong recovery? I'm gonna take a blind-shot and think that you did. ;/ So maybe you cannot flash CM on it. It is common mistake. - What you are seeing right now is the stock LG charging pre-system. I think you have wiped the image from the system, so it shows you the RAW data instead.
Well, let it charge to 20-25%
Then do this:
1. Unplug the tablet from charger and let it turn fully off.
2. Press and HOLD Volume Down + Power Button.
3. On LG Logo appear, ONLY release Power key, still holding Volume Down. Then quickly press and hold Power and Volume UP also. So now you hold all three buttons. So you need three fingers.
This should take you to "Factory Reset", but when you have custom recovery, you can press Power and you will come to custom recovery. I think you can mount the external SD card and then flash a new recovery. Go find PhilZ recovery in the Original Android Development sub-forum here. You just flash the Zip inside of TWRP. When that is done, reboot and repeat the steps on the top of this post, then flash CM.
Keep on trying the key combo, it is a bit tricky, but it works. While you try and get to recovery, download PhilZ CWM touch and prepare the SD card on your computer, if you have the option.
Good luck.
Click to expand...
Click to collapse
thanks for your reply.
yes I did use the wrong recovery, as a matter of fact I didnt know which one to use so I choose one randomly
the bad thing I did what u said. and nothing happened .. still stuck at the lg logo and Is not charging anymore...
Keep on trying the key combo. Hold power + volume down, when logo comes, release power, still hold volume down, then also hold power and volume up, so you hold all 3 buttons. But never release volume down.
CuraeL said:
Keep on trying the key combo. Hold power + volume down, when logo comes, release power, still hold volume down, then also hold power and volume up, so you hold all 3 buttons. But never release volume down.
Click to expand...
Click to collapse
hey man thanks for ur post.
I did what u said and It appears a factory reset mode and then I hit power to do a factory reset and then reset with the lg logo being stuck again :/ any luck?
thanks
ANTRIK said:
hey man thanks for ur post.
I did what u said and It appears a factory reset mode and then I hit power to do a factory reset and then reset with the lg logo being stuck again :/ any luck?
thanks
Click to expand...
Click to collapse
No custom recovery. Hn, we must do another thing then, wait a second. I must find a text and copy it to you from another post, brb. We must go to download mode instead when no recovery.
I did what u said and It appears a factory reset mode and then I hit power to do a factory reset and THEN A TEAM RECOVERY STARTS AGAIN AND LG LOGO STUCK AGAIN
ANTRIK said:
hey man thanks for ur post.
I did what u said and It appears a factory reset mode and then I hit power to do a factory reset and then reset with the lg logo being stuck again :/ any luck?
thanks
Click to expand...
Click to collapse
Here is quote from someone else I found in another place but shutdown the thread without thinking.
I use the download mode to install the original official rom.
1. Download the LG MOBILE SUPPORT TOOL by this link:http://www.lg.com/us/support-mobile/lg-V500-White
2. install the software in computer, Plug in USB cable with computer, Open the software LG MOBILE SUPPORT TOOL.
3. Turn off Pad and unplug.
4. press hold both volume up and volume down, Then plug in usb cable, And then pad is in downlaod mode
5. USB driver will be insatlled automatically
6. In LG MOBILE SUPPORT TOOL, click option---.country and language-OK, then click option--upgrade recovery
7. It will installe original official rom automatically.
8. After about 1.5 hours, The pad will be installed the last official room.
^ This is a quote and now I shut down the thread, sorry, don't know who said it, just got stoked when I saw it.
---------- Post added at 03:17 PM ---------- Previous post was at 03:13 PM ----------
ANTRIK said:
I did what u said and It appears a factory reset mode and then I hit power to do a factory reset and THEN A TEAM RECOVERY STARTS AGAIN AND LG LOGO STUCK AGAIN
Click to expand...
Click to collapse
What? You got recovery booted but it restarted itself again to LG screen? If you can, just stay in recovery.
CuraeL said:
No custom recovery. Hn, we must do another thing then, wait a second. I must find a text and copy it to you from another post, brb. We must go to download mode instead when no recovery.
Click to expand...
Click to collapse
lol I was there
download mode please do not uplug...
but I turned It off
dont know how do I get there ;p
ANTRIK said:
lol I was there
download mode please do not uplug...
but I turned It off
dont know how do I get there ;p
Click to expand...
Click to collapse
Click on PC SYNC and download the only file, PC Suite, it has program in it. Then follow guide.
http://imgur.com/kzHc2sa
CuraeL said:
Click on PC SYNC and download the only file, PC Suite, it has program in it. Then follow guide.
http://imgur.com/kzHc2sa
Click to expand...
Click to collapse
thank you so much man you saved my life
I did everything u said and Its working again .
In order to Install cm11 which recovery should I use? I used this one before twrp 2.6.3.0.img awifi
ANTRIK said:
thank you so much man you saved my life
I did everything u said and Its working again .
In order to Install cm11 which recovery should I use? I used this one before twrp 2.6.3.0.img awifi
Click to expand...
Click to collapse
Go into http://forum.xda-developers.com/showthread.php?t=2551499 and scroll down to downloads.
You are on stock ROM, meaning you wanna go and check in your system settings - about tablet for the software information. Choose one of the three: V50010a, V50010c or V500e. Download the right one for your device. Then a few lines lower, download "Loki" from the link.
Enable developer settings in your Tablet and follow the adb instructions in the thread. This is the TWRP you need to flash a KitKat rom. The older versions will fck up your device. - Remember to root before you begin!
CuraeL said:
Go into http://forum.xda-developers.com/showthread.php?t=2551499 and scroll down to downloads.
You are on stock ROM, meaning you wanna go and check in your system settings - about tablet for the software information. Choose one of the three: V50010a, V50010c or V500e. Download the right one for your device. Then a few lines lower, download "Loki" from the link.
Enable developer settings in your Tablet and follow the adb instructions in the thread. This is the TWRP you need to flash a KitKat rom. The older versions will fck up your device. - Remember to root before you begin!
Click to expand...
Click to collapse
hey man thanks for ur reply.
so far we are In the same page
I downloaded v50010a which Is my devIce then loki zip
but I have no Idea what Is cdm and adb I tried to open cmd and run thoose commands but I getting eroor adb not support something like that.
although I download adb.exe and fastbook and Installed It.
Is It any way to flash recovery though my tablet like goo apps or rom manager ?
thanks.
Go here, http://forum.xda-developers.com/showthread.php?t=2553192
Read first post, donwload and enable developer options on Tablet.
Then download and run the .bat file. Then you get root.
Then you go download the V50010a.lok file and you rename the file to V50010a.img instead.
Then you go to market on phone and search for "Flashify", and you flash the .img in there. (I don't use it, but many people does.)
I recommend you study a bit on adb and fastboot for another time, since if anything crashes, adb is the way to go. Not Flashify. But for now Flashify GUI should be fine. Just remember the root first.
This is the last question I will help you with since all of your questions has been in other threads and you should be able to find them in the forums.
CuraeL said:
Go here, http://forum.xda-developers.com/showthread.php?t=2553192
Read first post, donwload and enable developer options on Tablet.
Then download and run the .bat file. Then you get root.
Then you go download the V50010a.lok file and you rename the file to V50010a.img instead.
Then you go to market on phone and search for "Flashify", and you flash the .img in there. (I don't use it, but many people does.)
I recommend you study a bit on adb and fastboot for another time, since if anything crashes, adb is the way to go. Not Flashify. But for now Flashify GUI should be fine. Just remember the root first.
This is the last question I will help you with since all of your questions has been in other threads and you should be able to find them in the forums.
Click to expand...
Click to collapse
YES! YES! YES!
I did It Installed cm11
thanks man for your time!
u know good things happen to good people. and u re a good guy
god will reward you!
thanks.
ANTRIK said:
YES! YES! YES!
I did It Installed cm11
thanks man for your time!
u know good things happen to good people. and u re a good guy
god will reward you!
thanks.
Click to expand...
Click to collapse
Happy to help, see you on the forums.
I've a big problem... my phone won't turn on, won't charge (and no led) but is not totally dead.
The problem has happening after install TWRP with Autorec on V30B firmware, i reboot my phone and nothing... My phone won't reboot, just turn off.
Since, there is no vibration when i press start button, no DL mode when i connect to the PC (and hold volume up) but, sometimes i can see boot logo during 3 second and nothing anymore, just a black screen. When i remove the battery and i plug it, the phone shows me a logo which indicates the battery is removed.
I plug my phone during 10 minutes, but always nothing...
If someone can help me, i would be so gratefull
Used twrp for marshmallow or lollipop and your phone version is what?
Give this a try: http://open-freax.fr/guide-unbrick-your-lg-g3/
If that does not help I guess there is nothing you can do.
did you check that you have TWRP? Try to enter recovery since you can see the logo and you certainly flashed recovery. Main thing is that you flashed wrong boot and can not boot system.
Check this post from autoprime.
http://forum.xda-developers.com/showpost.php?p=64626209&postcount=529
Thank you very much for your help. Your link @two_handed was very helpfull
Silver Wx said:
Thank you very much for your help. Your link @two_handed was very helpfull
Click to expand...
Click to collapse
Have you been successful? It helped me with my Soft/Hardbrick.
two_handed said:
Have you been successful? It helped me with my Soft/Hardbrick.
Click to expand...
Click to collapse
Yes ! Tanks again
Silver Wx said:
Yes ! Tanks again
Click to expand...
Click to collapse
Does that method keep the internal memory files? pictures etc?
My g3 is fully bricked and i just want the files!
Ray1000 said:
Does that method keep the internal memory files? pictures etc?
My g3 is fully bricked and i just want the files!
Click to expand...
Click to collapse
Nope , internal memory will be erased..
Well unfortunately due to my stupidness and carelessness , i got my phone bricked. Did a factory reset throught twrp , it boots and then nothing is shown on the screen , only the navigation buttons and a black screen . Please help me on this
EDIT : If Someone is rooted Could you please help my just taking a twrp backup and sending it to me? BND AL10 only.
Martobhai said:
Well unfortunately due to my stupidness and carelessness , i got my phone bricked. Did a factory reset throught twrp , it boots and then nothing is shown on the screen , only the navigation buttons and a black screen . Please help me on this
EDIT : If Someone is rooted Could you please help my just taking a twrp backup and sending it to me? BND AL10 only.
Click to expand...
Click to collapse
Use Format Data option and in the confirmation dialogue Type 'Yes'. Probably your blank screen issue will be resolved.
My L21 has the same problem
SVR said:
Use Format Data option and in the confirmation dialogue Type 'Yes'. Probably your blank screen issue will be resolved.
Click to expand...
Click to collapse
Where do you find this option?
kwabinca said:
Where do you find this option?
Click to expand...
Click to collapse
In twrp, wipe menu, button near bottom "format"
But I don't know if it helps.
twrp unloadable
mrmazak said:
In twrp, wipe menu, button near bottom "format"
But I don't know if it helps.
Click to expand...
Click to collapse
Thanks now all I have to do is find away for me to load twrp because anytime I try it goes to eRecovery if you know anyway to fix this then thanks
kwabinca said:
Thanks now all I have to do is find away for me to load twrp because anytime I try it goes to eRecovery if you know anyway to fix this then thanks
Click to expand...
Click to collapse
Well, during boot holding volume up loads to recovery.
On top of that if USB cable is in it will load to erecovery.
In other words
. Volume up and no USB = recovery
. Volume up and yes USB = erecovery
Praying
mrmazak said:
Well, during boot holding volume up loads to recovery.
On top of that if USB cable is in it will load to erecovery.
In other words
. Volume up and no USB = recovery
. Volume up and yes USB = erecovery
Click to expand...
Click to collapse
Thank you! Now ill charge my phone and see if it will work was dumb enough to try to unroot by resetting through twrp rather than SU so im glad you were here to help kind sir!
Not working
mrmazak said:
Well, during boot holding volume up loads to recovery.
On top of that if USB cable is in it will load to erecovery.
In other words
. Volume up and no USB = recovery
. Volume up and yes USB = erecovery
Click to expand...
Click to collapse
Tried this but still get to erecovery every time I get on the data settings so I try to do factory reset but it stays stuck on 99% and if I try to wipe cache partition and then do it, it still does the samething
kwabinca said:
Tried this but still get to erecovery every time I get on the data settings so I try to do factory reset but it stays stuck on 99% and if I try to wipe cache partition and then do it, it still does the samething
Click to expand...
Click to collapse
well dont know what has done to your phone that is causing this. but if can enter fastboot, there is also commads that wipe data.
fastboot erase userdata
Remember, not knowing what is caused your bootloop problem , this solution is only a guess.
Praying
mrmazak said:
well dont know what has done to your phone that is causing this. but if can enter fastboot, there is also commads that wipe data.
fastboot erase userdata
Remember, not knowing what is caused your bootloop problem , this solution is only a guess.
Click to expand...
Click to collapse
Well I basically did the same as the original poster but difference is my model is bnd L21
Hello,
Here the full story.
I was in some previous version of TWRP, idk which but that always asked my password when i booted into recovery mode etc. So i read online to update the version, i did and then i cannot boot into recovery. Only blue notification dot appears. But till this it was ok i can again press power and vol down and boot normally into my phone
Now there was a system update from settings menu, i clicked on update and it rebooted. Now i cannot do anything. It's stuck here with blue dot.
Help me thanks
Use the unbrick tool, you can find it here on XDA. You'll lose all data but it will save your phone.
freyrnygaard said:
Use the unbrick tool, you can find it here on XDA. You'll lose all data but it will save your phone.
Click to expand...
Click to collapse
Thank you, for some reason i was able to get into fastboot mode and installed previous version of twrp. It's working fine now
Also twrp asks for password always. Unless i remove my fingerprints etc i cannot use twrp to flash anything, you've any idea how to solve it?
virusshah1997 said:
Thank you, for some reason i was able to get into fastboot mode and installed previous version of twrp. It's working fine now
Also twrp asks for password always. Unless i remove my fingerprints etc i cannot use twrp to flash anything, you've any idea how to solve it?
Click to expand...
Click to collapse
Enter into fastboot mode by pressing volume up + power button together when the device is powered off. Connect your pc to your phone and do fastboot format userdata. For more information you can contact @MrWilsonxD he is an expert for this.
MOST IMPORTANT WARNING: Doing fastboot format userdata will wipe your internal storage.
sleepwalking0593 said:
Enter into fastboot mode by pressing volume up + power button together when the device is powered off. Connect your pc to your phone and do fastboot format userdata. For more information you can contact @MrWilsonxD he is an expert for this.
MOST IMPORTANT WARNING: Doing fastboot format userdata will wipe your internal storage.
Click to expand...
Click to collapse
If @MrWilsonxD is not available, @Formhault will definitely chime in. He is the pro. Lmafo
Oh, **** backing up internal storage is kinda pain in ass. Anyway thank you guys!
vsot13 said:
If @MrWilsonxD is not available, @Formhault will definitely chime in. He is the pro. Lmafo
Click to expand...
Click to collapse
Who the hell even are you?
vsot13 said:
If @MrWilsonxD is not available, @Formhault will definitely chime in. He is the pro. Lmafo
Click to expand...
Click to collapse
@vsot13 who the hell even are you?
Formhault said:
@vsot13 who the hell even are you?
Click to expand...
Click to collapse
From the Galaxy far far away...
vsot13 said:
From the Galaxy far far away...
Click to expand...
Click to collapse
Too from the hospice, I see.