So after installing cyanogen on my phone for the first time it all worked fine but I had no mobile data/signal at all, so I decided to try something else, but once I tried the install failed, and I didnt have access to my SD card from recovery mode, so when I tried to reboot the phone it just went into the LG logo and now its stuck at the battery screen. I've no idea how to get back to recovery mode, I can only get into emergency mode, PLEASE SOMEONE HELP! :crying: :crying: :crying:
If you can get into emergency mode, that's enough to save your phone! You can flash your phone with stock firmware (pick the one you need from this site: http://lg-phone-firmware.com/index.php?id_mod=13)
You can probably find multiple threads on how to flash a KDZ file to your phone on this forum!
Good luck!!!
EDIT:
http://www.hackmyandroid.com/unbrick-lg-l7-p700-android-phone/2531
This is a pretty good step by step tutorial on how to unbrick your phone, easy to find on Google
wakolubawe said:
So after installing cyanogen on my phone for the first time it all worked fine but I had no mobile data/signal at all, so I decided to try something else, but once I tried the install failed, and I didnt have access to my SD card from recovery mode, so when I tried to reboot the phone it just went into the LG logo and now its stuck at the battery screen. I've no idea how to get back to recovery mode, I can only get into emergency mode, PLEASE SOMEONE HELP! :crying: :crying: :crying:
Click to expand...
Click to collapse
you didn't have signal because you probably didn't have v20baseband flashed. You can enter emergency mode by taking out phones battery ,holding vol up and connecting phone to usb. Then flash this with kdz http://forum.xda-developers.com/showthread.php?t=2176430 ,after that you can try flashing cmw again but you will need to change baseband to have signal if you come from ics(v10) to JB+(v20)
http://forum.xda-developers.com/showthread.php?t=2335273
Related
Hello!
Yesterday I tried flashing AOKP unofficial to my LG Optimus L5 E610, and something went wrong.
When I got the "Update finished" in CWM, I rebooted. I had a good welcome by a white screen, and some random things happening at the bottom of the screen. The phone shows the first LG Logo, but not the second one.
When I connect it to PC, or loader, It stops at just a blank, white screen.
I have tried using KDZ Updater, but it says "PHONE NOT FOUND". The same thing about ADB.
When I try to boot up in the CWM, All I get is a short flash from the key lights, and nothing happening from there.
I have tried entering emergancy, and download mode too, but I am not sure about the key combo for these modes.
Is there a way to get in another working ROM, or the stock one?
Please, help :'(
Edit: I managed to get in to the download mode, but KDZ updater ican still not find my phone when attempting to update
TechSaavy said:
Edit: I managed to get in to the download mode, but KDZ updater ican still not find my phone when attempting to update
Click to expand...
Click to collapse
You have to use a special kdz, v10d_download, search it on the net.
And are you waiting holding the buttons until the pone vibrate to enter cwm?
raul338 said:
You have to use a special kdz, v10d_download, search it on the net.
And are you waiting holding the buttons until the pone vibrate to enter cwm?
Click to expand...
Click to collapse
I have the .kdz with the stock firmware. I load it in to the KDZ Updater, and I get PHONE NOT FOUND every time
I have been holding the buttons for about 2-3 minutes, but nothing happend. Not even vibrations, or a single screen flash
TechSaavy said:
I have the .kdz with the stock firmware. I load it in to the KDZ Updater, and I get PHONE NOT FOUND every time
Click to expand...
Click to collapse
You have to flash v10d_downgrade FIRST, and then, when it finisihes, let it boot up (it'll be in russian) , then you can flash anything you want
raul338 said:
You have to flash v10d_downgrade FIRST, and then, when it finisihes, let it boot up (it'll be in russian) , then you can flash anything you want
Click to expand...
Click to collapse
I managed to get the phone in to the download mode, but it installet JB instead of ICS. Now, I am unable to root the device :'(
Where can I find the downgrade kdz?
Oh, I forgot to mention that after getting it running with JB,it does not want to enter download mode anymore. Ideas?
Ok, so I found the v10d_downgrade.kdz , flashed it, and it is stuck in a bootloop.
Tried flashing the original kdz, but it gives the same result.
TechSaavy said:
Ok, so I found the v10d_downgrade.kdz , flashed it, and it is stuck in a bootloop.
Tried flashing the original kdz, but it gives the same result.
Click to expand...
Click to collapse
Well thats wierd, whats the size of the file?
Code:
253 MB (265.392.128 bytes)
Thats the size of the file that i have. Maybe restart pc & phone and try again.
Actually there is no secure root option for JB (unless you want a chinesse root app)
what did you do to get into download mode
TechSaavy said:
I managed to get the phone in to the download mode, but it installet JB instead of ICS. Now, I am unable to root the device :'(
Where can I find the downgrade kdz?
Oh, I forgot to mention that after getting it running with JB,it does not want to enter download mode anymore. Ideas?
Click to expand...
Click to collapse
I'd flashed a wrong radio image and the cell now does'nt start just the flashing lights signal, what did you do to enter download mode?
Thanks in advance
Search Google for Hard-Reset followed by your device name. You will get a key combination to hard reset it.
Best of luck!!
Sent from my LG-P700 using xda app-developers app
Try the kdm updater of lg
Hi all
my D802 can't reboot with following method, could you please help me investigate how to fix it?
1. Can't enter download mode: I power it off, then hold volume up and plug in USB, but only the first screen shows up, can't enter the second one:
http://i.imgur.com/Kc4egAZ.jpg
http://i.imgur.com/jdCWBEW.jpg
So I can't flash kdz image.
2.I am able to access TWRP with official factory default( power+volume down to power on, when LG logo shows up, release power and volume down, then hold power.). But no matter I flash CloudyFlex which in my sdcard, or sideload flash others ROM, the cell phone will no boot up, always stuck at LG logo.
Any possible way to fix? Thank you very much.
helleon said:
Hi all
my D802 can't reboot with following method, could you please help me investigate how to fix it?
1. Can't enter download mode: I power it off, then hold volume up and plug in USB, but only the first screen shows up, can't enter the second one:
http://i.imgur.com/Kc4egAZ.jpg
http://i.imgur.com/jdCWBEW.jpg
So I can't flash kdz image.
2.I am able to access TWRP with official factory default( power+volume down to power on, when LG logo shows up, release power and volume down, then hold power.). But no matter I flash CloudyFlex which in my sdcard, or sideload flash others ROM, the cell phone will no boot up, always stuck at LG logo.
Any possible way to fix? Thank you very much.
Click to expand...
Click to collapse
What did you do prior to this happening? We need a story.
CuraeL said:
What did you do prior to this happening? We need a story.
Click to expand...
Click to collapse
not sure, I did few stupid things before.
1. I flashed LG G Pro 2 ROM here: http://forum.xda-developers.com/showthread.php?t=2673143 but it not good for me, so i went to recovery. but this rom replaced my recovery to a unknow one, not TWRP. when I was in this unknow recovery, my phone linked with PC via USB. PC found a lot of unformatted drivers, I did the most stupid thing: formatted one of them.
2. G Pro2 rom still can boot up, I flashed stock kdz, and rooted it with ioroot10, then flashed TWRP 2.6.3.3.
3. copy CloudyFlex_1.4.zip into sdcard through MTP mode of stock rom. reboot into recovery TWRP, flash cloudyflex, phone never boot up again.
4. No matter what rom i flash, always stuck at LG logo and the phone become hot.
sorry for my pool English.
helleon said:
not sure, I did few stupid things before.
1. I flashed LG G Pro 2 ROM here: http://forum.xda-developers.com/showthread.php?t=2673143 but it not good for me, so i went to recovery. but this rom replaced my recovery to a unknow one, not TWRP. when I was in this unknow recovery, my phone linked with PC via USB. PC found a lot of unformatted drivers, I did the most stupid thing: formatted one of them.
2. G Pro2 rom still can boot up, I flashed stock kdz, and rooted it with ioroot10, then flashed TWRP 2.6.3.3.
3. copy CloudyFlex_1.4.zip into sdcard through MTP mode of stock rom. reboot into recovery TWRP, flash cloudyflex, phone never boot up again.
4. No matter what rom i flash, always stuck at LG logo and the phone become hot.
sorry for my pool English.
Click to expand...
Click to collapse
Sorry man, I have no idea what you may have formatted then.. :/
I can't think of anything right now.. If you can't get to download mode and flash stock kdz again.. Then I don't know. I hope some one comes along that knows something. Sounds serious. I'll keep on thinking about things. But I have to leave the house now so..
Sorry.
CuraeL said:
Sorry man, I have no idea what you may have formatted then.. :/
I can't think of anything right now.. If you can't get to download mode and flash stock kdz again.. Then I don't know. I hope some one comes along that knows something. Sounds serious. I'll keep on thinking about things. But I have to leave the house now so..
Sorry.
Click to expand...
Click to collapse
thx mate. Just wondering why can't get to download mode. After formatted a driver, flash stock kdz successfully and the stock rom work pretty well.
did you fix the problem, i have almost the same issue, my phone gos into first download mode screen, but not the second one, so noway to flash a kdz, help us please.
I have an LG G2 here that my friend managed to get stuck in a boot loop. I have tried installing a fresh ROM & once i hit restart the phone boots then shows LG logo and next thing you know I'm back in TWRP. I have tried putting the phone into download mode with no results also it just simply opens back up TWRP :/
If anyone can help me out with this i look forward to hearing from you, as of right now I'm completely stumped & she is without a phone!
MultiUs3r said:
I have an LG G2 here that my friend managed to get stuck in a boot loop. I have tried installing a fresh ROM & once i hit restart the phone boots then shows LG logo and next thing you know I'm back in TWRP. I have tried putting the phone into download mode with no results also it just simply opens back up TWRP :/
If anyone can help me out with this i look forward to hearing from you, as of right now I'm completely stumped & she is without a phone!
Click to expand...
Click to collapse
Try this http://forum.xda-developers.com/showthread.php?t=2451696
I was able to get back Download Mode & Install a Custom ROM. Now I've run into a new problem. She now has a half working rom... No Data (APN's wont save), Computer doesn't recognize internal sd size so no transfers can be done unless using adb to push. Lastly i tried going back to stock by installing the kdz but for some reason the program wont start the process it starts installing divers then nothing after that it doesnt startan install
Anyone have any ideas?
Sent from my LG-D803 using xda app-developers app
Hello,
this could be a silly question, but I'm actually hopeless about it...
I've been using CloudyG3 for 3 days, but I had some problems about it, so I decided I'd revert back to stock. I entered the Download Mode, installed the V20D ROM using LG's Support Tool, and, when the phone restarted, tried to enter the Factory Reset screen. Try as I might, I couldn't do that, so I'm stuck in a bootloop (I mean, the LED indicator is flashing, but no LG boot animation - just the static logo. I think there could've been some problem while flashing the FW, that's why I would like to enter Download mode again, or maybe at least turn my phone off (it can only restart). Nevertheless, while trying to flash the FW again while in a bootloop, everything from model no. to firmware version installed is shown correctly, but it can't boot into Download mode.
Thanks in advance!
a5943 said:
Hello,
this could be a silly question, but I'm actually hopeless about it...
I've been using CloudyG3 for 3 days, but I had some problems about it, so I decided I'd revert back to stock. I entered the Download Mode, installed the V20D ROM using LG's Support Tool, and, when the phone restarted, tried to enter the Factory Reset screen. Try as I might, I couldn't do that, so I'm stuck in a bootloop (I mean, the LED indicator is flashing, but no LG boot animation - just the static logo. I think there could've been some problem while flashing the FW, that's why I would like to enter Download mode again, or maybe at least turn my phone off (it can only restart). Nevertheless, while trying to flash the FW again while in a bootloop, everything from model no. to firmware version installed is shown correctly, but it can't boot into Download mode.
Thanks in advance!
Click to expand...
Click to collapse
Have you got a power source connected ?
timlad said:
Have you got a power source connected ?
Click to expand...
Click to collapse
Thanks for your reply!
No, I don't.
EDIT
I'm really grateful to you for your suggestion. Having plugged the device in, the Download mode came up with no problems. Now I'm trying to flash the previous version - V20B, which might make my device usable again.
Thank you very much!
Hi,
Have a weird situation, but try as much as I may, I'm unable to resolve it.
My phone is rooted (international D802) and was running fine. Had a screen issue and got it replaced at the service center but their system identified my phone as a rooted device, and a couple of days later the problems started.
The issues I'm facing right now:
1. The phone doesn't charge when switched on, at all.
2. The phone doesn't reboot either.. not instantly anyways. If powered off, or rebooted, the phone doesn't turn back on, it just goes dead. It does boot again though if tried after a couple of hrs.
3. The phone charges when its off (shows no light or indicator though, like its bricked)
4. Cannot go into either recovery or download mode. Coz the phone doesn't boot when restarted or when i try to reboot into recovery.
5. When it does magically start after a few hrs (upon long pressing the power button), even if I try to go into download or recovery via the vol keys, it just boots to android.
6. The phone is recognized properly as LG G2 under windows and all the drivers install too.
7. The phone isn't recognized under Linux... tried both Ubuntu and Knoppix.
Travelling out of the country in a few days, really need to sort this out.
Any and all help/suggestions will be greatly appreciated.
Thanks in advance
Somebody... Anybody? :'(
When your phone rebooted I would recommend you firstly to activate USB Debugging in the developer settings. You said your device is rooted? So try to install the Auto Rec recovery here
https://www.androidfilehost.com/?w=files&flid=13763 - but make sure you are on Kitkat. Now, install the app normal and let the app install all things. After installation, the app asks you to reboot to recovery, now press reboot to recovery.
Maybe you have luck and the phone reboots to TWRP. In TWRP you can go to Reboot and then Reboot to Download mode.
Now (if all worked) you can flash the stock rom .kdz file of the d802 via the FlashTool 2014.
Hope you have luck, please keep me up to date if everything worked.
Yours, Flo
Good luck!!
Thanks a lot for the response Flo, but the problem is that i never got around to updating to a Kitkat rom... the rom i was never got updated and I was kinda happy with how things were working so didn't jump on to any other rom.
Anything I can do in my current situation?
Go back to stock via lg flash tool
_____________________________________Read more write less and be smart
siggey said:
Go back to stock via lg flash tool
Click to expand...
Click to collapse
As mentioned in my first post, can't get into download mode.
Try this
http://forum.xda-developers.com/showthread.php?p=56000637
LG G2 is UNBRICKABLE NOW! [FIX REAL HARD BRICK]
_____________________________________Read more write less and be smart