Hello,
Im flashed wrong aboot.img to d620r now tel is dead, no screen, no recovery, no download mode, no adb, no fastboot, only when connect to pc it mount storage with two folder images and verinfo.
maybe somebody encounter such a problem and can help?
http://forum.xda-developers.com/showpost.php?p=55753338&postcount=5
Sent from my D620r [Stock 4.4.2]
Vagelis1608 said:
http://forum.xda-developers.com/showpost.php?p=55753338&postcount=5
Sent from my D620r [Stock 4.4.2]
Click to expand...
Click to collapse
Im connected me lg to ubuntu first two time mobile connected fine(i see many storages in computer and etc like in guide..), but other time i cant connect, like mobile dead,does not respond with usb. And in windows i not see storage with two folder images and verinfo. Maybe mobile now dead realy, or what?
wongerlt said:
Im connected me lg to ubuntu first two time mobile connected fine(i see many storages in computer and etc like in guide..), but other time i cant connect, like mobile dead,does not respond with usb. And in windows i not see storage with two folder images and verinfo. Maybe mobile now dead realy, or what?
Click to expand...
Click to collapse
Your phone's battery may have run out.
I don't know how you can charge it.
Sent from my D620r [Stock 4.4.2]
Vagelis1608 said:
Your phone's battery may have run out.
I don't know how you can charge it.
Sent from my D620r [Stock 4.4.2]
Click to expand...
Click to collapse
im charged batery without phone for maybe 1h , but still phone not connect to pc :/
Related
Hi! I Tryed to upgrade my LG L9 Software, but it disconnected at loading 15%. I tryed recovery upgrade, but it didnt worked too. Only loads 15% and then phone disconnects from PC. Tryed 3 different PC. I have S/W Upgrade letter on phone display only.
Sorry for my bad english
Hope you can help me! :fingers-crossed:
Did you go into the LG update tool click options and recovery upgrade?
Sent from my LGMS769 using xda app-developers app
yes, did it many times, in 3 PC.............
raimondlt said:
yes, did it many times, in 3 PC.............
Click to expand...
Click to collapse
You are trying online or offline method ???
raimondlt said:
Hi! I Tryed to upgrade my LG L9 Software, but it disconnected at loading 15%. I tryed recovery upgrade, but it didnt worked too. Only loads 15% and then phone disconnects from PC. Tryed 3 different PC. I have S/W Upgrade letter on phone display only.
Sorry for my bad english
Hope you can help me! :fingers-crossed:
Click to expand...
Click to collapse
What exact error it show on pc when it goes disconnected....?
Sent from my LG-P765 using xda premium
gdjindal said:
What exact error it show on pc when it goes disconnected....?
Sent from my LG-P765 using xda premium
Click to expand...
Click to collapse
Not dissconnected :S, i send it back to shop, where i bought it.
hi guys , i spent last 2 nights triyng to find a solution to my problem.
i readed all posts and informations in the forum about software update to unlock bootloader on my phone (it is vodafone brand italy with firm 20c)so i wanna put on it an open firm to unlock bootloader. i had success with all drivers an settings till my phone reboot into sw upgrade mode...
at this time windows (xp, 7 and 8 ) start to get in infinite loop with ballon tips saying that the usb device is not recognized. i tryied to reinstall all drivers ,reboot, re- install all programs....but same problem. im able to get phone recognized thru the all process(drivers,programs) till UP-test and kdz up reboot the phone in sw upgrade.
whats wrong with it? any helps ?
thanks and hope my english is good enough!
just to let you know guys that i tryied this morning on other 2 different computer (xp) but still got same issue. ....
yhea....i ve got L9 limited edition...the only 1 in the world that make windows crazy on sw upgrade mode:good::good:
Start KDZ with phone turn on, it will go to sw and recognize it correctly. It is mentioned in tutorial.
Sent from my P760 using xda app-developers app
anirion said:
Start KDZ with phone turn on, it will go to sw and recognize it correctly. It is mentioned in tutorial.
Sent from my P760 using xda app-developers app
Click to expand...
Click to collapse
that s what i did ....as i said in the first post.....with the phone on (as all tutorials mentions) till KDZ make the phone reboot in sw upgrade, windows (any version of it and on 3 different computers) does not recognize it starting with the " not recognized loop"
Try a different USB cable
Lelus said:
Try a different USB cable
Click to expand...
Click to collapse
did it.... 3 different cables ,3 different computers, about 12 different usb ports and 3 different version of windows (xp,7,8)
bludevil84 said:
did it.... 3 different cables ,3 different computers, about 12 different usb ports and 3 different version of windows (xp,7,8)
Click to expand...
Click to collapse
check the spelling on the kdz file, it should be all CAPS
example
v20c_00.kdz bad
V20C_00.kdz :good:
kuma82 said:
check the spelling on the kdz file, it should be all CAPS
example
v20c_00.kdz bad
V20C_00.kdz :good:
Click to expand...
Click to collapse
all in caps
Hello,
I've read numerous times about people being able to restore their dead bricked phones. No button combination will get my LG Optimus L9 P769 (T-mobile) to turn on. I think bricked it while trying to complete a carrier unlock. I understand that I can try to restore my phone through either fastboot or kdz. For fastboot, I was able to install the omap driver, but you know how I'm supposed to install a second driver? Well, I can't seem to do that. Maybe I'm doing something wrong? I would love an explanation of how to install the driver a second time. I know I'm doing something wrong, because when I use the fastboot script to flash the xloader and uboat, I just get "waiting for device." Also, if I want to flash a kdz, do I need fastboot drivers? I feel like my success depends on installing the fastboot drivers properly, but my computer and two others would not let me do that.
I'm really new to this stuff, so any help is appreciated! Also, please excuse me if I'm using the terminology incorrectly. Like I said, I'm new to all this.
Thank you in advance!
To install a kdz, you need to be in upgrade mode. Hold the volume up button then connect it to the computer.
Sent from my LG-P769 using XDA Premium 4 mobile app
LaDY Vengeance said:
To install a kdz, you need to be in upgrade mode. Hold the volume up button then connect it to the computer.
Sent from my LG-P769 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
What if the phone doesn't turn on? Does it still go into upgrade mode?
Yes.
Sent from my LG-P769 using XDA Premium 4 mobile app
LaDY Vengeance said:
Yes.
Sent from my LG-P769 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
Ok thanks! I shall try later!
Did it work? I think you should Do fastboot.. that's what I used when mines didn't power on..
Sent from my LG-P769 using XDA Premium HD app
Linux
Get a live linux distribution and try this:
http://vincenzoml.blogspot.it/2013/08/lg-l9-unbrick-script.html
LaDY Vengeance said:
Yes.
Sent from my LG-P769 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
Hello,
So I finally tried what you said, but it didn't work. Which program should I use to flash the kdz? Also, when I press up, should the phone have the battery inserted or not? When I tried the KDZ Updater, it said phone was not found.
simfate said:
Hello,
So I finally tried what you said, but it didn't work. Which program should I use to flash the kdz? Also, when I press up, should the phone have the battery inserted or not? When I tried the KDZ Updater, it said phone was not found.
Click to expand...
Click to collapse
You need to install ICS x and u boot then flash KDZ by offline method.
Nathan.7118391 said:
You need to install ICS x and u boot then flash KDZ by offline method.
Click to expand...
Click to collapse
Hello, I can't get into fastboot. It may be that the phone battery does not have a charge and so the fastboot script does not recognize it when I insert it into the phone after 4 seconds. Could that be a possibility? Because I tried everything, tried many different timings many times, to no avail!
simfate said:
Hello, I can't get into fastboot. It may be that the phone battery does not have a charge and so the fastboot script does not recognize it when I insert it into the phone after 4 seconds. Could that be a possibility? Because I tried everything, tried many different timings many times, to no avail!
Click to expand...
Click to collapse
I was just in the same boat as you and pretty much gave up hope but finally got fastboot working and flashed ics x and u and bam it worked like a charm on offline flash method. You just have to pit usb cable in phone w/o battery in and go to device manager. When you see it popup under other devices right click and press install driver. Make sure you have electronic signatures disabled or it will give a error and not install. This is what prevented me from getting it to work the first 100 times! Now run CMD. TYPE CD C:/FASTBOOT < OR C:/ W/E FOLDER NAME IT IS. THEN RUN START.BAT. < OR W/E THE .BAT FILE INSIDE YOUR FILE IS NAMED. Now press enter. It should prompt to plug in phone. I put my battery in as soon as plugged in and it worked. Now Choose option 5. Let it do its thing. Now go reinstall driver as done before to be safe. Then remove your battery. Hold volume + button and plug usb in. S/W upgrade mode should come up. Slide your battery in and proceed to the offline flash method to flash you kdz file. Should be alive again! Mine was tricky going into sw upgrade mode. Sometimes it came right up then sometimes it took 4 or 5 tries so dont give up! Goodluck and you can do it! I almost gave up I felt so hopeless about getting it to work then it finally worked like a charm!
lwg45714 said:
I was just in the same boat as you and pretty much gave up hope but finally got fastboot working and flashed ics x and u and bam it worked like a charm on offline flash method. You just have to pit usb cable in phone w/o battery in and go to device manager. When you see it popup under other devices right click and press install driver. Make sure you have electronic signatures disabled or it will give a error and not install. This is what prevented me from getting it to work the first 100 times! Now run CMD. TYPE CD C:/FASTBOOT < OR C:/ W/E FOLDER NAME IT IS. THEN RUN START.BAT. < OR W/E THE .BAT FILE INSIDE YOUR FILE IS NAMED. Now press enter. It should prompt to plug in phone. I put my battery in as soon as plugged in and it worked. Now Choose option 5. Let it do its thing. Now go reinstall driver as done before to be safe. Then remove your battery. Hold volume + button and plug usb in. S/W upgrade mode should come up. Slide your battery in and proceed to the offline flash method to flash you kdz file. Should be alive again! Mine was tricky going into sw upgrade mode. Sometimes it came right up then sometimes it took 4 or 5 tries so dont give up! Goodluck and you can do it! I almost gave up I felt so hopeless about getting it to work then it finally worked like a charm!
Click to expand...
Click to collapse
I have a question, can a computer detect the phone with the battery in it? Like the omap4430 usb device? Because for me, the computer detects it whether the battery is in or not... both ways.
simfate said:
I have a question, can a computer detect the phone with the battery in it? Like the omap4430 usb device? Because for me, the computer detects it whether the battery is in or not... both ways.
Click to expand...
Click to collapse
Yes it will detect it. However you need to install the omap in two different locations for it to work.
Sent from my LGMS769 using XDA Premium 4 mobile app
kuma82 said:
Yes it will detect it. However you need to install the omap in two different locations for it to work.
Sent from my LGMS769 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
The problem is, I can't install the driver in the second location because it doesn't come up in device manager.. I was thinking maybe there's a problem with the battery, like it doesn't have a charge or something. Because when I run fastboot it doesn't detect the battery no matter what timing I used. I tried everything. If I use the old fastboot script and I get to "fastboot? y or N" and I enter y, it keeps asking the same question.
simfate said:
The problem is, I can't install the driver in the second location because it doesn't come up in device manager.. I was thinking maybe there's a problem with the battery, like it doesn't have a charge or something. Because when I run fastboot it doesn't detect the battery no matter what timing I used. I tried everything. If I use the old fastboot script and I get to "fastboot? y or N" and I enter y, it keeps asking the same question.
Click to expand...
Click to collapse
Have you read my post about enabling hidden/inactive devices in device manager?
If you havent you should read it and if you have
When the inverted fastboot pops up (on your phone) remove the usb and place it back in.
---------- Post added at 04:16 AM ---------- Previous post was at 04:11 AM ----------
simfate said:
The problem is, I can't install the driver in the second location because it doesn't come up in device manager.. I was thinking maybe there's a problem with the battery, like it doesn't have a charge or something. Because when I run fastboot it doesn't detect the battery no matter what timing I used. I tried everything. If I use the old fastboot script and I get to "fastboot? y or N" and I enter y, it keeps asking the same question.
Click to expand...
Click to collapse
Have you read my post about enabling hidden/inactive devices in device manager?
If you havent you should read it and if you have
When the inverted fastboot pops up (on your phone) remove the usb and place it back in, this should make the driver pop up.
kuma82 said:
Have you read my post about enabling hidden/inactive devices in device manager?
If you havent you should read it and if you have
When the inverted fastboot pops up (on your phone) remove the usb and place it back in.
---------- Post added at 04:16 AM ---------- Previous post was at 04:11 AM ----------
Have you read my post about enabling hidden/inactive devices in device manager?
If you havent you should read it and if you have
When the inverted fastboot pops up (on your phone) remove the usb and place it back in, this should make the driver pop up.
Click to expand...
Click to collapse
Yes, i've read that post (I think I've read everything on xda related to fastboot!) I don't get an inverted fastboot on the phone's screen. My phone doesn't turn on at all.. Like I said, I'm still struggling to get into fastboot.
Could be a problem with the battery? I'm going to get an external battery charger and try charging the battery.
simfate said:
Yes, i've read that post (I think I've read everything on xda related to fastboot!) I don't get an inverted fastboot on the phone's screen. My phone doesn't turn on at all.. Like I said, I'm still struggling to get into fastboot.
Could be a problem with the battery? I'm going to get an external battery charger and try charging the battery.
Click to expand...
Click to collapse
How did your device get in this state? Depending on what happened your device may not be fixable.
Sent from my LGMS769 using XDA Premium 4 mobile app
kuma82 said:
How did your device get in this state? Depending on what happened your device may not be fixable.
Sent from my LGMS769 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
It died after I plugged it into the computer. I never rooted it and has the stock software. Before dying I also carrier-unlocked it using a cheap code from ebay.
so yeah. ive tried to unlock the bootloader on my lg g2 mini. with no sucess it ended with my screen all black. cant do nothing, no recovery och download mode nothing. the only screen i can se is when i pull out the battery and connect it to my computer its a no battery warning. the computer recognize my partitions though but no adb or nothing. i came across this since om on linux now
http://forum.xda-developers.com/showthread.php?t=2582142
seems like it could work with just the right files for my device.
so i thought before i take my phone back make a last try. if someone could help me out with those files right for the g2 mini d620r that would be awesome.
How are you going to use the dd command since you can't use adb?
Anyway, are you sure you can't access download mode?
Insert a usb cable to your pc and the other end at your phone while pressing the Vol+ button.
BTW, what did you do that bricked your phone?
Sent from my D620R [Stock 4.4.2]
Vagelis1608 said:
How are you going to use the dd command since you can't use adb?
Anyway, are you sure you can't access download mode?
Insert a usb cable to your pc and the other end at your phone while pressing the Vol+ button.
BTW, what did you do that bricked your phone?
Sent from my D620R [Stock 4.4.2]
Click to expand...
Click to collapse
well since i can mount the drives on my linux based computer and seems like i could push the files to the phone i thought i could make it work.
now though it seems like the phone doesnt have any battery and doesnt want to charge it.
when i conntect it to my pc with volum+ its just shows that i have 0% battery left for a sec then the screen turns off again
it got bricked after i tried a unlocking bootloader solution for an lg g2 that i thought could work on my device, but yeah i wasnt that careful. :/
The g2 doesn't have unlocked bootloader. They only downgrade their bootloader to a loki-vurnable, 4.2.2-based version and then apply a patch to make it work with 4.4.2
Sent from my D620R [Stock 4.4.2]
Vagelis1608 said:
The g2 doesn't have unlocked bootloader. They only downgrade their bootloader to a loki-vurnable, 4.2.2-based version and then apply a patch to make it work with 4.4.2
Sent from my D620R [Stock 4.4.2]
Click to expand...
Click to collapse
aah okej. well ive send my phone to service and will get a new one i hopw in 2-3 weeks. will start on the custom recovery thing again then.
If you are lucky, then they might not see that you have rooted it and simply replace the motherboard and sent it back to you under the warranty :good:
So, good luck! :fingers-crossed:
Vagelis1608 said:
If you are lucky, then they might not see that you have rooted it and simply replace the motherboard and sent it back to you under the warranty :good:
So, good luck! :fingers-crossed:
Click to expand...
Click to collapse
thanks alot man. yeah i dont think they can see its rooted cuz the screen doesnt come on. and it looked like the partition table on the phone got messed up somehow. like i didnt even want to charge the battery anymore.
il hope for the best. but i dont think they are to hard on that stuff in sweden.
and thanks alot just hope for some better solutions on the custom recovery soon.
Hey guys I'm trying to unlock my bootloader but adb is having none of it! When I type in adb devices it says list of devices but theres nothing there. And I can't boot into bootloader using adb. This is really starting to grate on my nerves as nothing is working. Am I just doing it wrong? I don't know. Should I have plugged my phone into the laptop before installing minimal adb and fast boot? Should I be switching to file transfer mode and/or photo transfer to install them drivers first? I've tried my previous questions and photo transfer is the only thing that comes up with adb interface in device manager BUT it will not install the driver it just keeps saying searching for drivers. any and all help will be greatly appreciated.
Sent from my LG-H850 using XDA-Developers mobile app
undeadadd said:
Hey guys I'm trying to unlock my bootloader but adb is having none of it! When I type in adb devices it says list of devices but theres nothing there. And I can't boot into bootloader using adb. This is really starting to grate on my nerves as nothing is working. Am I just doing it wrong? I don't know. Should I have plugged my phone into the laptop before installing minimal adb and fast boot? Should I be switching to file transfer mode and/or photo transfer to install them drivers first? I've tried my previous questions and photo transfer is the only thing that comes up with adb interface in device manager BUT it will not install the driver it just keeps saying searching for drivers. any and all help will be greatly appreciated.
Click to expand...
Click to collapse
Switch to mtp, as you already suggested by yourself.
Also Try if you can on another pc, possibly with 7
Sent from my LG G5 using XDA Labs
Killua96 said:
Switch to mtp, as you already suggested by yourself.
Also Try if you can on another pc, possibly with 7
Sent from my LG G5 using XDA Labs
Click to expand...
Click to collapse
Which one is mtp?
Sent from my LG-H850 using XDA-Developers mobile app
undeadadd said:
Which one is mtp?
Click to expand...
Click to collapse
File transfer mode
Sent from my LG G5 using XDA Labs
Killua96 said:
File transfer mode
Sent from my LG G5 using XDA Labs
Click to expand...
Click to collapse
Cheers, I have tried that and still nothing sadly
Sent from my LG-H850 using XDA-Developers mobile app
undeadadd said:
Cheers, I have tried that and still nothing sadly
Click to expand...
Click to collapse
Try to uninstall all lg driver, then connect the G5 in mtp mode and wait for driver installation.
If still doesn't work, as i already said, Try with another pc.
Sent from my LG G5 using XDA Labs
Killua96 said:
Try to uninstall all lg driver, then connect the G5 in mtp mode and wait for driver installation.
If still doesn't work, as i already said, Try with another pc.
Sent from my LG G5 using XDA Labs
Click to expand...
Click to collapse
Cheers I'll give it a go
Sent from my LG-H850 using XDA-Developers mobile app
Killua96 said:
Try to uninstall all lg driver, then connect the G5 in mtp mode and wait for driver installation.
If still doesn't work, as i already said, Try with another pc.
Sent from my LG G5 using XDA Labs
Click to expand...
Click to collapse
so i got adb working and booted into fastboot tried to get device id and now my phone wont turn off and terminal is stuck on waiting for device. ive always hated this part of unlocking/rooting :/
Hold power + vol up or down I don't remember, and it will reboot.
Try fastboot reboot in the terminal (not sur if this will work)
Hunikel said:
Hold power + vol up or down I don't remember, and it will reboot.
Try fastboot reboot in the terminal (not sur if this will work)
Click to expand...
Click to collapse
yeah i can get the phone to reboot now but this bloody thing will not get my device id lol
adb reboot bootloader should work fine.
Try to install official LG drivers on your pc.
Hunikel said:
adb reboot bootloader should work fine.
Try to install official LG drivers on your pc.
Click to expand...
Click to collapse
Where do you get those?
Sent from my LG-H850 using XDA-Developers mobile app
http://tool.lime.gdms.lge.com/dn/downloader.dev?fileKey=UW00120120425 Direct link, otherwise http://www.lg.com/us/lgeai/drivers
Hunikel said:
http://tool.lime.gdms.lge.com/dn/downloader.dev?fileKey=UW00120120425 Direct link, otherwise http://www.lg.com/us/lgeai/drivers
Click to expand...
Click to collapse
thanks ill give it a go i just hope it works because once this bloody bits over the rest should be easy as i always have adb issues lol
It happens to everyone don't worry ^^
For me I'm still waiting for a bootloader unlock for my H860...
Enjoy your root features !
Hunikel said:
It happens to everyone don't worry ^^
For me I'm still waiting for a bootloader unlock for my H860...
Enjoy your root features !
Click to expand...
Click to collapse
The rate I'm going my bootloader will never be unlocked lmao. Issue after issue here. I installed official drivers and now adb/fast boot don't find my device again lol
Sent from my LG-H850 using XDA-Developers mobile app
Just to be sur, you activated developper options and checked USB debugging ? Did u have a message on your phone with a key to accept ?
Hunikel said:
Just to be sur, you activated developper options and checked USB debugging ? Did u have a message on your phone with a key to accept ?
Click to expand...
Click to collapse
yeah i eneabled usb debugging and oem unlock options. im currently booted into fastboot but can not do anything after that. when i enter fastboot, device manager starts looking for a driver again.
sorry device manager has an explenation mark but doesnt look for an drivers
I had exactly the same problem, but I solved it. Check my post #306 and previous here:
http://forum.xda-developers.com/showthread.php?t=3363040
My story starts with #289. Good luck.
antykat said:
I had exactly the same problem, but I solved it. Check my post #306 and previous here:
http://forum.xda-developers.com/showthread.php?t=3363040
My story starts with #289. Good luck.
Click to expand...
Click to collapse
i dont have an old backup with old or any drivers thats the problem lol