I had installed CM 13 on my LG D415 and it was working perfectly until my phone battery died, and after I turn it on it shows the cyanogenmod logo and it won't load the lockscreen. It can enter download mode, but its not recognized on my computer and adb commands don't work on the work to enter recovery. Any ideas on how to get it back to normal?
Arturo8450 said:
I had installed CM 13 on my LG D415 and it was working perfectly until my phone battery died, and after I turn it on it shows the cyanogenmod logo and it won't load the lockscreen. It can enter download mode, but its not recognized on my computer and adb commands don't work on the work to enter recovery. Any ideas on how to get it back to normal?
Click to expand...
Click to collapse
If the phone enters download model (one can tell by its display) then you should be able to flash KDZ using LG Flash tool. Make sure you have the latest drivers and try different cables and/or computers.
Arturo8450 said:
I had installed CM 13 on my LG D415 and it was working perfectly until my phone battery died, and after I turn it on it shows the cyanogenmod logo and it won't load the lockscreen. It can enter download mode, but its not recognized on my computer and adb commands don't work on the work to enter recovery. Any ideas on how to get it back to normal?
Click to expand...
Click to collapse
have you installed lg drivers on your pc
lfom said:
If the phone enters download model (one can tell by its display) then you should be able to flash KDZ using LG Flash tool. Make sure you have the latest drivers and try different cables and/or computers.
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Click to collapse
I've fixed the phone, TWRP didn't correctly wipe the cache and Dalvick off the phone and I somehow got into the recovery and wiped the cache off thanks for the help
Related
Dear all,
my lg P990 was try to update ics to kitkat via cmw its stuck in 50% installation,
then i try to one more time log in in cmw its not working, stuck in lg logo and cant boot cmw,
i try to many more times boot cmw but stuck in lg logo, and i try to s/w upgrade mode and Apx mode,
not in use, when I connect Apx mode with usb cable just blinking screen,
I try to all in one flash, nvflash, all of tried, i cant boot cmw or s/w upgrade mode or Apx mode
only stuck in lg logo
what I do pls any one help
directorsashi said:
Dear all,
my lg P990 was try to update ics to kitkat via cmw its stuck in 50% installation,
then i try to one more time log in in cmw its not working, stuck in lg logo and cant boot cmw,
i try to many more times boot cmw but stuck in lg logo, and i try to s/w upgrade mode and Apx mode,
not in use, when I connect Apx mode with usb cable just blinking screen,
I try to all in one flash, nvflash, all of tried, i cant boot cmw or s/w upgrade mode or Apx mode
only stuck in lg logo
what I do pls any one help
Click to expand...
Click to collapse
Hmm, did you also pulled out the battery while using apx mode(nvflash)?, Also look in device manager or a new device comes up if so then do install drivers or something like then and then click for search automatic. It will probably install because I assume that you've installed the APX drivers before already with the toolkit. I could and have unbricked my device from even worse bricks then what you are having now so it should be possible to fix yours also. You know, the 2X is really unbrickable with NVFlash.
wulsic said:
Hmm, did you also pulled out the battery while using apx mode(nvflash)?, Also look in device manager or a new device comes up if so then do install drivers or something like then and then click for search automatic. It will probably install because I assume that you've installed the APX drivers before already with the toolkit. I could and have unbricked my device from even worse bricks then what you are having now so it should be possible to fix yours also. You know, the 2X is really unbrickable with NVFlash.
Click to expand...
Click to collapse
THANKS FOR U REPLAY
I also tried to APX mode when i plugged usb system not show the drivers, mobile just light blinking, i also changed usb cables and system os ( win 7 to 8.1 ) , but not display in drivers
Hmm, so now there could be 2 things, 1 your usb port is bad. 2 that blinking is something. Try to findout with google why itz blinking
So, the problem is that Xperia SP was working nice on Carbon 4.4.4 but then I flashed a kernel with bad WiFi module. That had a builtin TWRP (I previously had CWM and backed up everything using CWM)... then I did a really bad thing. I renamed boot.img from CWM backup to boot.emmc.win (TWRP compatible) which subsequently flashed CWM and old kernel. I forgot to restore my SYSTEM as some kernel parts are there (I knew it wouldn't work but I had plan to restore it via CWM)
Then I rebooted into recovery but it didn't reboot. Instead it showed me Sony logo and red LED. Then black screen and repeats same. I learnt how to hard reboot and it did no good. I have unlocked bootloader and I'm trying the flashtool but it won't recognize my phone (I have installed C:\Flashtool\drivers\*) on Windows 10 but it didn't do any good either.. Now when I reboot into fastboot mode it shows me blue LED but isn't detected by flashtool;
Same is with the Flash Mode. Green LED but no connection. On the notifs panel on PC It shows that device not recognized. On Device manager it shows: Unknown USB device (Device descriptor request failed)
I wanna install the drivers but they're already done. I reinstalled them twice just for surety's sake... Any suggestions to install drivers and flash the firmware? I don't know much about Sony as this is not mine, this is a free device that no one uses in my family. I own jfltexx
Edit: Whatever mode I put it in it bumps (reboots) out
Try letting the phone in flash mode and wait a bit till windows install driver automatically, or go to device manager and update unknown device driver, if this don't works, i don't know what more to do
lucasgta95 said:
Try letting the phone in flash mode and wait a bit till windows install driver automatically, or go to device manager and update unknown device driver, if this don't works, i don't know what more to do
Click to expand...
Click to collapse
I forgot to tell but if I I put it in flashmode it just shows LED for 3 seconds and turns off and starts to charge :/
This is normal on XSP, the led turn off but phone continues in flash mode
lucasgta95 said:
This is normal on XSP, the led turn off but phone continues in flash mode
Click to expand...
Click to collapse
But what about unrecognized device issue? How can I fix that?
I don't know what more to say :/
Here I just insert my device, then windows automatically recognize and install drivers, then I can use my flashtool normally
lucasgta95 said:
I don't know what more to say :/
Here I just insert my device, then windows automatically recognize and install drivers, then I can use my flashtool normally
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Click to collapse
Downgrading to Win7 due to non programmable GPU cores and drivers issue ...
It worked!! Flashed kernel elf file through fastboot and device booted up. Thanks mate
You're welcome
Firstly sorry for my english and grammar...
recently my gf lil brother took her phone (Lg-l70 d320n) and downloaded shi** virus it started spaming lagging auto enbling wifi and downloading stuff. So i force factory resseted it (power ant vol down) hoping to fix it but after it booted, those apps ,,se** girls" ,,wifi booster" ,,Apus" ,,se**hot"' and etc. was root installed, so decided to reflash stock firmware and than all the problems started.
Found toturial of reflashing (here in xda) and followed the steps: instaled Lg drivers, downloaded D32010c_00.kdz (provided by imei code) then tried to enter recovery mode with (power ant vol upp) no luck... so anabled usb debbuging and used adb commands this time it rebooted in to recovery so continued the toturial and when tried to flash rom with ,,LG Flash Tool 2014" it checked 20% and told that device is not conected tried pressing retry. Tried few times to flash in every USB port of my laptop no luck, same error. Then tried to flash with ADB in recovery, but when phone enter recovery, ADB console cannot detect device... (win7 also tells ,,unknown device" tried to download newer version of drivers no luck... tried to update rom with recovery mode from sd card but it doesnt detect sd card :crying:
laads plz help me
Hi guys,
I tried to flash custom cm13 rom in my lg l90.
for that i want to install TWRP recovery mode.
for this i used flashify app.
here i mistakly flashed TWRP in bootloder.
from that point mobile is not starting.
it is saying secure booting error.
and going blank.
Please help me.
What phone model?
Try restarting in download and recovery mode while connected to a computer using an USB cable and test if fastboot or adb is working. If neither works then you can only try the tutorial for hard bricked devices...
lfom said:
What phone model?
Try restarting in download and recovery mode while connected to a computer using an USB cable and test if fastboot or adb is working. If neither works then you can only try the tutorial for hard bricked devices...
Click to expand...
Click to collapse
it's not starting in download mode.
i gave it to lg service center and they told me to replace the motherboard.
is there any way to bring my phone back...
provide links for it.
venkat0033 said:
it's not starting in download mode.
i gave it to lg service center and they told me to replace the motherboard.
is there any way to bring my phone back...
provide links for it.
Click to expand...
Click to collapse
You didn't say which model you have. This tutorial works for most models, may not work for D415 :
http://forum.xda-developers.com/lg-l90/general/guide-unbrick-hard-bricked-l90-variants-t3173429
lfom said:
You didn't say which model you have. This tutorial works for most models, may not work for D415 :
http://forum.xda-developers.com/lg-l90/general/guide-unbrick-hard-bricked-l90-variants-t3173429
Click to expand...
Click to collapse
D410
My phone unsuddenly bricked after I reboot my phone.Can't even boot into recovery cause Sony logo appear for a second and turned off.My phone even don't charge.I tried to flash stock rom via flashtool but phone not detected or after pressing vol down button nothing happened.I also tryed to use fastboot mode to flash boot.img but nothing happened though My phone can turn into fastboot mode.What should I do now?Senior XDA members please help.:crying:
Edit:how can i fix adb "device not found" issue?I installed all the necessary drivers but still not solved. Can't flash stock rom because vol down button not working but the button is fine.
Edit2:How can I fix adb driver issue that not recognizing my phone?
Problem solved!
Maybe died flash boot
Chum.zuizui said:
Maybe died flash boot
Click to expand...
Click to collapse
So is that mean my phone hard bricked?
Røbin said:
So is that mean my phone hard bricked?
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Click to collapse
Yes.i think so
Chum.zuizui said:
Yes.i think so
Click to expand...
Click to collapse
I don't think so because this happened to me long ago when I tried to unlock bootloader.But I did something to the driver to work adb properly and it worked.And now I forgot that method and couldn't find in google also.So I'm really in big trouble.I just don't know why when I want to flash the stock rom and flashtool show in popup to power off the phone and press vol down button and connect to computer using usb cable but vol button don't work or not give any signal to computer.So I can't flash the rom.
Go to sony official site and download drivers.. ZR drivers dont exist but you can use drivers for Z, install those on your computer and use the fastboot method again and you should be fine.. Your phone is only soft bricked.. Hard brick is when there are absolutely no life in the phone at all.. Use a boot.img you know will work and no need to flash stock ROM once you're in recovery.. Unless you want to of course.. Custom ROM will boot your phone just fine
Also take your battery out and re-insert to make sure your phone is properly off.. Flashtool should also work after that
Røbin said:
I don't think so because this happened to me long ago when I tried to unlock bootloader.But I did something to the driver to work adb properly and it worked.And now I forgot that method and couldn't find in google also.So I'm really in big trouble.I just don't know why when I want to flash the stock rom and flashtool show in popup to power off the phone and press vol down button and connect to computer using usb cable but vol button don't work or not give any signal to computer.So I can't flash the rom.
Click to expand...
Click to collapse
Yes.good luck for you
hagar006 said:
Go to sony official site and download drivers.. ZR drivers dont exist but you can use drivers for Z, install those on your computer and use the fastboot method again and you should be fine.. Your phone is only soft bricked.. Hard brick is when there are absolutely no life in the phone at all.. Use a boot.img you know will work and no need to flash stock ROM once you're in recovery.. Unless you want to of course.. Custom ROM will boot your phone just fine
Also take your battery out and re-insert to make sure your phone is properly off.. Flashtool should also work after that
Click to expand...
Click to collapse
ZR driver exist in Sony developer website and I installed the driver but I don't know why my computer not recognizing my phone.My phone can turn into fastboot mode(blue light on when pressing vol up and connecting cable to pc) but when I type command "adb devices" the listed device is empty I mean no adb fastboot device found.I'm just asking the drivers are not working beacuse of windos 10?Actually when after I use custom rom I couldn't connect my phone to pc.So any driver can fix this problem?I searched really hard on google but couldn't find any proper sloutions.
Chum.zuizui said:
Yes.good luck for you
Click to expand...
Click to collapse
This isn't helping!
Windows 10 is a pain to install drivers into.. But use fastboot in flashtool instead of flasmode.. Should recognize your phone and flash the boot image from there
hagar006 said:
Windows 10 is a pain to install drivers into.. But use fastboot in flashtool instead of flasmode.. Should recognize your phone and flash the boot image from there
Click to expand...
Click to collapse
I know you are trying to help me but I tried everything and nothing is working.I installed driver from flashtool but still no clue why pc not recognizing my phone.My phone is like a live junk.My phone soft bricked many times and I could recover my phone with flashtool so I know what to do but this problem is way more confusing.I just need to know what is causing this issue.
You've managed to install the drivers inc the lagan drivers in flashtool and connected your phone in fastboot mode with flashtool running and flashtool still don't recognize your phone? I've done that loads of times even with no drivers installed and flashtool has been able to recognize the device in fastboot.. If that's the case, then I'm sorry I'm not able to help any further as flashtool has always been my failsafe when things have gone wrong.. Adb and fastboot are usually no help for me in Windows 10..
hagar006 said:
You've managed to install the drivers inc the lagan drivers in flashtool and connected your phone in fastboot mode with flashtool running and flashtool still don't recognize your phone? I've done that loads of times even with no drivers installed and flashtool has been able to recognize the device in fastboot.. If that's the case, then I'm sorry I'm not able to help any further as flashtool has always been my failsafe when things have gone wrong.. Adb and fastboot are usually no help for me in Windows 10..
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Click to collapse
Flashtool is the best tool to recover soft bricked phone I know but this problem is way more complicated.
Thanks that you tried to help me.I hope I'll figure it out some time later.
Røbin said:
This isn't helping!
Click to expand...
Click to collapse
I dont meant it like that .did you fix it
Chum.zuizui said:
I dont meant it like that .did you fix it
Click to expand...
Click to collapse
Unfortunately no.For some reason pc not detecting fastboot device even after I installed fastboot driver.
same problem plz help
I have same problem . phone not charging ,not booting , just sony logo comes for a sec then it turns off .
I'm tired of searching for a solution almost a week but nothing helped me.
Last day i flashed a stock rom via flash tool , still problem persists .
Pc companion -no detection of device , can't boot into recovery mode..
Please guys help me.. I'm in serious trouble with my phone
pralay445 said:
I have same problem . phone not charging ,not booting , just sony logo comes for a sec then it turns off .
I'm tired of searching for a solution almost a week but nothing helped me.
Last day i flashed a stock rom via flash tool , still problem persists .
Pc companion -no detection of device , can't boot into recovery mode..
Please guys help me.. I'm in serious trouble with my phone
Click to expand...
Click to collapse
My problem was created because local charger damaged my phone battery.So I couldn't turn on my device like yours.I replaced the battery and charger from Sony Center and now my phone is good as new.So Try to use other good battery(small or similer size that suites to your phone's battery pin)and see if your phone turns on without any issue.Then you can target the problem.