Related
Hi guys,
I have bricked my LG E400.Yesterday I try to downgrade my firmware with kdz. I receved an error ( kdz upgrade error wparam 100) and after that i turned off the phone.
Now my phone can't boot in any way and my pc won't recongnize it...
Plese help me! :crying::crying::crying:
have you try the combination button?
Vol up + down + Power, then after vibrate press home button
if it can't, maybe you have a hard brick, and you can call nearest service center
luthfi_11 said:
have you try the combination button?
Vol up + down + Power, then after vibrate press home button
if it can't, maybe you have a hard brick, and you can call nearest service center
Click to expand...
Click to collapse
Tried. No changes.
remove batery, conect to a pc while a kdz runing when it says put the batery in the phone and flash it work for me
ferdo.smicilkas said:
remove batery, conect to a pc while a kdz runing when it says put the batery in the phone and flash it work for me
Click to expand...
Click to collapse
I will try...thx anyway.
ferdo.smicilkas said:
remove batery, conect to a pc while a kdz runing when it says put the batery in the phone and flash it work for me
Click to expand...
Click to collapse
I follow your instructions but my kdz doesn't want to detect my phone...my pc doesn't recognize the device...i don't know what to do except throw away it...
Before you throwing it away, did you install the latest drivers?
If not, you can do so by downloading and installing them from your support site or by downloading and installing LG PC SUITE.
After that please open device manager and see if there's anything there with an exclamation or a question mark. If there is, please don't continue and post back what it is.
Only when you see that everything is okay, disconnect your phone, turn it off, enter into emergency mode (by clicking volume up + volume down + power button), make sure that you're in emergency mode (the yellow screen), connect your phone, run Software update [KDZ] (KDZ-Flasher), make sure to set the right type (CDMA / 3GQCT), make sure to leave the PhoneMode in DIAG, browse your kdz stock firmware file, and then click on "Lunch software update".
I'll be looking forward for your comment.
Please don't give up!
I have installed the new drivers and the lg pc suite. The problem is that the phone won't go on emercency mode...
It seems dead.It also doesn't boot and the screen remains black when i push the power button.
When i plug the usb cable in my pc i can't hear the usual sound of w7 but an error sound.The system tries to install the drivers for new device but it can't recognize the phone...
medeno said:
I have installed the new drivers and the lg pc suite. The problem is that the phone won't go on emercency mode...
It seems dead.It also doesn't boot and the screen remains black when i push the power button.
When i plug the usb cable in my pc i can't hear the usual sound of w7 but an error sound.The system tries to install the drivers for new device but it can't recognize the phone...
Click to expand...
Click to collapse
What's happening instead of going into emergency mode, when you're clicking volume up + volume down + power button together? Is it seems dead the same way as you're clicking only the power button?
Did you try flashing your stock ROM again with Software update [KDZ] (KDZ-Flasher)? Is it even recognized in it?
What about the LG MOBILE SUPPORT TOOL? Same issue? It's not recognized?
BTW, you're saying that Windows 7 isn't recognizing the phone? Are you using the drivers that are provided by LG? If not, you can get them here.
need4steer said:
What's happening instead of going into emergency mode, when you're clicking volume up + volume down + power button together? Is it seems dead the same way as you're clicking only the power button?
Did you try flashing your stock ROM again with Software update [KDZ] (KDZ-Flasher)? Is it even recognized in it?
What about the LG MOBILE SUPPORT TOOL? Same issue? It's not recognized?
BTW, you're saying that Windows 7 isn't recognizing the phone? Are you using the drivers that are provided by LG? If not, you can get them here.
Click to expand...
Click to collapse
Any key combination on my phone doens't have any effect. I try to use LG supporto tool updating many times the drivers but the device is not recognized.
I'm thinking to take the phone to the service center.
If the phone not vibrate when turning on, its a hard brick and u can tell the service... They're propably replace the mainboard
Wysłane z mojego LG-E400 za pomocą Tapatalk 2
medeno said:
Any key combination on my phone doens't have any effect. I try to use LG supporto tool updating many times the drivers but the device is not recognized.
I'm thinking to take the phone to the service center.
Click to expand...
Click to collapse
TravaPL said:
If the phone not vibrate when turning on, its a hard brick and u can tell the service... They're propably replace the mainboard
Wysłane z mojego LG-E400 za pomocą Tapatalk 2
Click to expand...
Click to collapse
Well, it seems like a hard break - most definitely.
However, maybe one last chance before the service center.
Did you try to look in device manager while connecting your phone? Is there any refreshing while you're doing it? Are there any exclamation or question marks?
The reason I'm asking this is because of this:
medeno said:
When i plug the usb cable in my pc i can't hear the usual sound of w7 but an error sound.The system tries to install the drivers for new device but it can't recognize the phone...
Click to expand...
Click to collapse
That is why I'm not so sure your phone is dead. If it was dead - then why Windows playing a sound when you're connecting it?...
need4steer said:
Well, it seems like a hard break - most definitely.
However, maybe one last chance before the service center.
Did you try to look in device manager while connecting your phone? Is there any refreshing while you're doing it? Are there any exclamation or question marks?
The reason I'm asking this is because of this:
That is why I'm not so sure your phone is dead. If it was dead - then why Windows playing a sound when you're connecting it?...
Click to expand...
Click to collapse
I think the phone is freeze into emercency mode but anyway i take it to the service center...thanks for your help suggestions and help.
You welcome.
Please update how it was.
And if you have the time before you go to the service center, please check the device manager while you're connecting your phone.
It's very interesting, and it might help others too.
i have the same proplem
Guys same here Imposabile to use kdz because the device is just dead u cant charge u cant do anything its like pressing nothing at all
.
The proplem in the service center that might think that it was a wrong flashable zip was flashed to the deivce so the warrenty is void this way however there something called jtag solder cable or something
shady2137 said:
Guys same here Imposabile to use kdz because the device is just dead u cant charge u cant do anything its like pressing nothing at all
.
The proplem in the service center that might think that it was a wrong flashable zip was flashed to the deivce so the warrenty is void this way however there something called jtag solder cable or something
Click to expand...
Click to collapse
If i think correct, you hard bricked you device? (no boot etc)? (i'm not very good in eng)
I gave to the service mine kernel-bricked L3 (no boot, no vibrate, no emergency) and they repair it without any questions.
Wysłane z mojego LG-E400 za pomocą Tapatalk 2
mmmm
idk about ur country but here in Egypt service sucks anyway lg guys told me if it was something related to software we will fix it but if it was hardware u will pay for it but i think hard brick is a software issue isnt it ??
shady2137 said:
idk about ur country but here in Egypt service sucks anyway lg guys told me if it was something related to software we will fix it but if it was hardware u will pay for it but i think hard brick is a software issue isnt it ??
Click to expand...
Click to collapse
You might say so, though usually in the service center they'll replace your board in order to get everything back...
Are you sure your phone is dead?
Maybe, like medeno, when you're connecting your phone you're hearing a sound in Windows?
need4steer said:
You might say so, though usually in the service center they'll replace your board in order to get everything back...
Are you sure your phone is dead?
Maybe, like medeno, when you're connecting your phone you're hearing a sound in Windows?
Click to expand...
Click to collapse
yes no sound its so dead
LG optimus f5 (P875), No boot no emergency mode
Hi,
I rooted my phone and now it doesnt turn on, even in emergency mode. But unlike in this thread i hear the windows sound of a new device and in the Device Manager it shows on other devices with a yellow exclamation mark QHSUSB_DLOAD.
I rooted the phone no problem but then i tried to partition the SD card but i ended up partition the internal memory (i think i erased everything even the OS), after reboot i couldnt turn on the phone.
Can you help me?
Hi all,
I have a serious problem with my G2 which I could not solve: I used the new LG Flash Tool 2014 with stock KDZ file, everything was going just fine till I received an error message that LG server is not available, I disconnected the USB cable by mistake from my G2 and afterward I saw that it was in the middle of flashing process (12% was completed). I turned it off and tried to reach download mode again and nothing!, I'm receiving the "LG" logo and nothing- the screen goes black (it is still on).
I tried also to connect my phone to the computer- I received a list of 13 "new" local disks "H" to "T", only "H" disk is available and it's showing "image" folder with list of files.
I cannot reach "download mode", nothing is working!
I hope this is not the end for my G2..
please help me
Thank you so much!
If you could receive all those hard disks then you could maybe fix it with linux/ubuntu if you have it. Search for guides to cOpy the neccesary stuff bacK like the bootloader. I can't really help you atm as i am too sleepy.
wulsic said:
If you could receive all those hard disks then you could maybe fix it with linux/ubuntu if you have it. Search for guides to cOpy the neccesary stuff bacK like the bootloader. I can't really help you atm as i am too sleepy.
Click to expand...
Click to collapse
Thank you for your reply. I found this on the sticky threads: "[FIX] NO Recovery mode, No download mode, after OTA on rooted LG G2".
I installed ubuntu and followed the instructions. when I type the following: "gdisk -l /dev/sde" I receive an error message:
"GPT fdisk (gdisk) version 0.5.1
NOTE: Write test failed with error number 13. It will be impossible to save
changes to this disk's partition table!
Problem opening /dev/sde for reading! Error is 13
You must run this program as root or use sudo!"
My device is not rooted, is this the problem?
Please help me!!
Thanks
@NNCa It says you need to run the program as root on ubuntu.
Just use sudo in front of the commands.
You need to type once your password to use sudo, you can't see the password if you enter it for safety I guess but just click enter after you typed ykur password.
wulsic said:
@NNCa It says you need to run the program as root on ubuntu.
Just use sudo in front of the commands.
You need to type once your password to use sudo, you can't see the password if you enter it for safety I guess but just click enter after you typed ykur password.
Click to expand...
Click to collapse
Thank you so much!!
I succeeded to push all the files according to this thread, however I do not see the TWRP menu. I have just constant "LG" logo on screen.
Do I miss something?
Thanks!
NNCa said:
Thank you so much!!
I succeeded to push all the files according to this thread, however I do not see the TWRP menu. I have just constant "LG" logo on screen.
Do I miss something?
Thanks!
Click to expand...
Click to collapse
Well its good you're an step further, try to reboot to recovery using power+volume down i believe or its up idk try both it should say something about wipe data factory reset, press the power button and you are in recovery.
wulsic said:
Well its good you're an step further, try to reboot to recovery using power+volume down i believe or its up idk try both it should say something about wipe data factory reset, press the power button and you are in recovery.
Click to expand...
Click to collapse
Hi,
I powered off my phone by pressing volume down + power for a while ("LG" logo blinked once and phone was fully powered off).
I pushed volume down + power till I saw the LG logo, released it, and pushed again- and finally I reached the Factory Hard Reset screen. I have pushed 3 times the power, and I have got "Factory reset processing..." and nothing is appeared, even when I'm pushing several times on power again.
I guess this is the end of my G2 :crying:
Thank you all for your support, this is an excellent forum!:good::good:
NNCa said:
Hi,
I powered off my phone by pressing volume down + power for a while ("LG" logo blinked once and phone was fully powered off).
I pushed volume down + power till I saw the LG logo, released it, and pushed again- and finally I reached the Factory Hard Reset screen. I have pushed 3 times the power, and I have got "Factory reset processing..." and nothing is appeared, even when I'm pushing several times on power again.
I guess this is the end of my G2 :crying:
Thank you all for your support, this is an excellent forum!:good::good:
Click to expand...
Click to collapse
Nope it isn't the end try to install the recovery again or try to push the custom twrp recovery again to the right partition! Dont give up that fast when i hear your things then its still fixable! you already got the factory reset processing so try to Push the Recovery again and search for an guide about recovery maybe Then you would probably get your device fixed.
Just read my things about simplicity so think easy and you can fix it. AND STAY POSITIVE You will repair your phone today :good:
wulsic said:
Nope it isn't the end try to install the recovery again or try to push the custom twrp recovery again to the right partition! Dont give up that fast when i hear your things then its still fixable! you already got the factory reset processing so try to Push the Recovery again and search for an guide about recovery maybe Then you would probably get your device fixed.
Just read my things about simplicity so think easy and you can fix it. AND STAY POSITIVE You will repair your phone today :good:
Click to expand...
Click to collapse
Thanks, but after connecting the device to linux/windows, it seems that it is not recongized, I do not see the partitions anymore even when typing "ls /dev/sd*" through linux terminal..
NNCa said:
Thanks, but after connecting the device to linux/windows, it seems that it is not recongized, I do not see the partitions anymore even when typing "ls /dev/sd*" through linux terminal..
Click to expand...
Click to collapse
Yeah because the phone has bootloader etc again so maybe you can try this:
http://forum.xda-developers.com/showthread.php?t=2432476
wulsic said:
Yeah because the phone has bootloader etc again so maybe you can try this:
http://forum.xda-developers.com/showthread.php?t=2432476
Click to expand...
Click to collapse
Hi there,
I tried to flash my phone using the lg flash tool, unfortunately it cannot recognized any connected device through USB.. I don't know what else will work for my device
NNCa said:
Hi there,
I tried to flash my phone using the lg flash tool, unfortunately it cannot recognized any connected device through USB.. I don't know what else will work for my device
Click to expand...
Click to collapse
Did you already installed the LG drivers? and checked in device manager or there is like any change when you connect and disconnect your phone?
wulsic said:
Did you already installed the LG drivers? and checked in device manager or there is like any change when you connect and disconnect your phone?
Click to expand...
Click to collapse
Yes, I checked it- no response during connecting/disconnecting the device..
Maybe I did a mistake when trying to push those image files.. I guess there is nothing I can do to fix my phone..
Do you have any other suggestions?
Can someone please help me. How can I get to the LG device- Is there another software I can use to flash files into this device?
Thanks
NNCa said:
Can someone please help me. How can I get to the LG device- Is there another software I can use to flash files into this device?
Thanks
Click to expand...
Click to collapse
Sorry for late reaction but i needed to think of something. Did you tryed to use another cable? Did you tryed to do it on another pc? Did you tryed to maybe install LG PC suite and see if it gets recognized? If you have the PC Suite you may need to turn it off in the LG flashtool idk. Can you tell us more like which windows you have?
wulsic said:
Sorry for late reaction but i needed to think of something. Did you tryed to use another cable? Did you tryed to do it on another pc? Did you tryed to maybe install LG PC suite and see if it gets recognized? If you have the PC Suite you may need to turn it off in the LG flashtool idk. Can you tell us more like which windows you have?
Click to expand...
Click to collapse
Hi,
I tried all you suggested, however my devide is not recognized. I tried to use the LG PC Suite and to flash by IMEI, however it is still saying that no device was connected.. I checked windows device manager, and nothing changed there.
There is any chnage I can see my connected device? use some tool or another software?
Thank you again for your patience and help!
NNCa said:
Hi,
I tried all you suggested, however my devide is not recognized. I tried to use the LG PC Suite and to flash by IMEI, however it is still saying that no device was connected.. I checked windows device manager, and nothing changed there.
There is any chnage I can see my connected device? use some tool or another software?
Thank you again for your patience and help!
Click to expand...
Click to collapse
Hi, sorry to say but you have unfortunately completely hardbricked your device. It happened to me too however I was able to get it replaced under warranty at no extra cost.
What happened was that when your phone was still detected by linux, you had a chance to recover by flashing the correct partitions to gain access to download mode and from there, flash a KDZ to go back to complete stock. However, the files you used were probably incompatible with your variant which has now corrupted your bootloader sequence. I suggest you read this reply by fizzy177 as well as the rest of the thread: http://forum.xda-developers.com/showpost.php?p=51522304&postcount=118
So right now, you cannot do anything as you have already found out, no computer will recognise that your phone is plugged in. Your phone fails to boot when you try enter the download mode and it just freezes on the splash screen which looks like this: http://www.lg-phones.org/wp-content/uploads/2014/03/image2.png
What's meant to happen is your phone should load past that initial splash screen into this http://www.androiddunya.com/wp-content/uploads/2014/01/LG-G2-DownloadMode.jpg which accepts KDZ flashing and warns the device has been rooted.
So it's a blessing that your phone cannot boot as LG cannot find out you have voided warranty and you will be able to get a replacement free of charge.
Issue was solved- device was fixed under warranty
Hi,
I just want to update you all that my device was fixed under warranty! (motherboard replacement)
Thank you all for help and great support, this is a great forum with great community :good::good:
Hello
From past 2 weeks i am wondering on internet for a solution . Hours and hours of surfing and articles but still
Hope some one solve this issue.
Okay. First i m using LG G2 F320 K update to lollipop . Non rooted. It was working fine . I can transfer files in MTP .
But about a month ago i get an update for my phone . And after some days i need to transfer some files to my phone , i wonder when i connected my phone to computer nothing happened . No notification on mobile for changing PTP MTP option . Also nothing happened in Computer device manager..
From that day i am unable to connect my phone with windows 10. It always charging mobile.
I uninstalled all drivers in device manager and installed from LG website. I updates windows N and NK MTP update from windows for windows 10.
I changed different data cables and different computers and different ports . All stuff i can do. Still no luck.
When ever i plug USB data cable it always put my Mobile on Charging . No notification on Mobile. Also i go in setting > storage> and there is no option in upper right corner to select USB PC connection .
I am in developer mode and debugging mode is on also. Also USB tethering option is Disabled .
Kindly some one help me regarding this.
LG G2 F320K updated to stock Koren lollipop 5.0.1 . Non root.( i updated lollipop in April 2015)
Issue i am facing is no notification for Charging/ MTP/PTP Usb Debugging on mobile notice bar when i attach my phone using USB cord with computer. Also in computer device manager nothing happen. Even i checked on windows 10 , 8.1, 8, 7 .
I remember it was working like charm 4 weeks before I can change MTP PTP or Charge only mode by selecting notification when i attach it to my laptop. I can transfer files can use LG PC suit .
Then i received an software update like 40 mb and i updated my mobile. That i remembered.
After that 2 weeks before i need to transfer some books from laptop to my mobile. When i plugged my device there no notification to select MTP mode . Also there is nothing happened in my windows 10. I looked in task manager. No yellow icon in computer task manager for driver thing.
Laptop is just silent and mobile is just on charging .
Then i go to setting in LG and looked for USB PC connection settings. I wonder there is nothing . Settings > storage > 3 dot in upper right corner.. it suppose to be there . But here is no 3 dot in storage. Then i looked into share and networks in android setting and i found that USB tethering. But its faded mean it is disabled and i am unable to use this feature also.
I tried on different computers different cables , original, but nothing. Always when i plug usb mobile went on charging and in all computers nothing happen in device manager.
USB debugging is on.. I factory reset device 2 times. but useless. Also i uninstall all drivers from my laptop and then reinstall drivers from LG website also i tried google drivers , ABD, different ports. Nothing nothing happen.
Also now if i try put mobile on download mode by turning device off and then push + vol button and then put cord in mobile . No download mode also it went on charging. Well charging from laptop or from charger is okay.
Hope i explain all.
Hello!
As title says i bricked my Axon :crying:
I followed http://forum.xda-developers.com/showpost.php?p=68738854&postcount=100 (and the german one that linked to this one) but couldnt do the fastboot unlock.
So i couldnt finish this and my phone required a pin number to start android: bootet and started up but wanted a pin code to start/enter system.
Wasnt able to fix that with googling for answers so i went back to edl mode and rewrote my backup boot/recovery images with axon7backup.
Had no errors with that but it wont start now:
After the ZTE Logo the display goes black but it connects as "handset diagnostic interface (DFU) (ComX)" to my computer.
I fiddled around with driver installing etc and forced the HS-USB QDLoader 9008 on it but no luck, axon7backup/root can not connect.
When i did the actual flashing yesterday it never connected with the hold both vol-keys and connect usb way either, always had to reboot into edl via adb.
I cant boot anything else (no twrp/recovery) it just goes to the diagnostic interface mode.
Thanks in advance
you can try to get into adb mode with this:
- power off your device
- hold the vol down key while plugin in the usb-c cable (connected to your pc)
- keep holding
- you should get a white box with FTM factory test mode
- you are free to use adb again - so you can get into edl mode as well....
for pin part that'S normal while unlocking your device encryption gets deleted and you have to abort and factory reset your device in twrp....
Starvirus said:
you can try to get into adb mode with this:
- power off your device
- hold the vol down key while plugin in the usb-c cable (connected to your pc)
- keep holding
- you should get a white box with FTM factory test mode
- you are free to use adb again - so you can get into edl mode as well....
for pin part that'S normal while unlocking your device encryption gets deleted and you have to abort and factory reset your device in twrp....
Click to expand...
Click to collapse
Thanks. I tried it but it wont go to FTM. Only goes to diagnostic com port.
It seems i cant even turn it off. The little red light on the front is on the whole time .
sadly the disadvantage of a built in battery, so you have to wait till the battery is empty and try my instructions then....if it's not realy off it won't work, the mode you are currently in you usually only reach if you switch it on while holding both volume buttons, the edl mode is sadly not reachable with a key combination directly on G models.
adb don't show your device?
Starvirus said:
sadly the disadvantage of a built in battery, so you have to wait till the battery is empty and try my instructions then....if it's not realy off it won't work, the mode you are currently in you usually only reach if you switch it on while holding both volume buttons, the edl mode is sadly not reachable with a key combination directly on G models.
Click to expand...
Click to collapse
Oh ok. I expected ftm to work from vol-down and power-button till restart.
@adb: sadly no connection possible since it goes straight to Comport Connection.
Edit:
Couldnt make that work. It was off and i connected the usb. So it showed me the loading battery picture where i cant do anything. held the vol-down the whole time. But as soon as it had some battery it went straight to comport-connection again
im sorry to say, but ur device is bricked to a degree where you would need ZTEs Flashtool to fix it. Unfortunately we dont have that tool, so you might have to send it in
i have the same exact problem :'(
Have u been able to fix it?? I'm in a situation that i cant even send it to ZTE to fix it :'(
nsabir said:
i have the same exact problem :'(
Have u been able to fix it?? I'm in a situation that i cant even send it to ZTE to fix it :'(
Click to expand...
Click to collapse
Hi,
couldnt fix it myself so i had to send it in.
Unless some tool/rom was released in the last few months to fix it yourself i would guess your device is bricked.
Hi I have almost the same problem, I tried to unlock bootloader and now I don't have the recovery, I can boot and use my mobile but I can't restore it or update it because I don't have the recovery
I try whit axon7tool to restore the recovery but I got a error.
MaxRink said:
im sorry to say, but ur device is bricked to a degree where you would need ZTEs Flashtool to fix it. Unfortunately we dont have that tool, so you might have to send it in
Click to expand...
Click to collapse
Hi, do you have any idea, if there will be such a flashtool to work with DFU mode? I'm thinking that there are a lot of guys have bricked their devices (including me).
((
Hello everyone! I have read almost a hundred threads and discussions about unbricking P9 Lite and none of them was my case. I have unlocked my bootloader and i can tell that by seeing the warning from huawei which says my device is not safe.
Okay, but the case is phone is stucked at Device is booting now and i dont have nothing to pick from because people can choose wrether to press power and continue to boot or hold volume up to go to recovery. But i can`t get anywhere because the phone just go straight to Device is booting now. I can`t get to fastboot, adb, erecovery, recovery or any kind of option instead of seeing Huawei logo when powering up and Device is booting now right after it. No sound from laptop when i connect usb and holding Volume down + Power. Nothing.
Any help would be really appreciated.
have you tried turning the phone on WHILE pressing those keys? volume up + power for recovery, or power down + power for fastboot?
SALVO9 said:
have you tried turning the phone on WHILE pressing those keys? volume up + power for recovery, or power down + power for fastboot?
Click to expand...
Click to collapse
yes, multiple times. that was the first thing to try. Anything else u could think of? :good:
What have you done?
So why is it bricked?
Schlengge said:
What have you done?
So why is it bricked?
Click to expand...
Click to collapse
Well, i updated to Nougat B336. It went all fine but it was slow. So i decided to downgrade to MM using oem-info after that flashing middle package and then MM. But in order to install these with Revolution Recovery you have to change data partition to f2fs than back to ext4 and then format data in order to be able to mount data. And then phone got bricked without any idea why. And then i tried numerous firmwares, extracting update packages flashing boot,cust and system. None of them made it. I had access to fastboot, recovery and emui recovery but recovies from huawei did nothing but to stop at 5% with package errors. Even ones from Huawei official website made exactly for VNS-L21 Dual Sim. The last thing i decided was to flash TWRP Meticulus because i thought partitioning will be better than Revolution but when i flash it i lost every access to this phone. No fastboot, adb, recovery, erecovery even dload\update.app on SD Card doesnt work. :good:
Drained battery in order to somehow make it to fastboot. No success. Even then when holding Vol+ + Vol- and Power i got to No battery symbol. When holding down Vol- + Power i got to Huawei logo and then straight to Device is booting now. If i just leave it as it is it goes to logo than Device is booting now... and nothing happens of course. Huawei got one of the worst support pages after Lenovo maybe. They are just useless
goretsov said:
Drained battery in order to somehow make it to fastboot. No success. Even then when holding Vol+ + Vol- and Power i got to No battery symbol. When holding down Vol- + Power i got to Huawei logo and then straight to Device is booting now. If i just leave it as it is it goes to logo than Device is booting now... and nothing happens of course. Huawei got one of the worst support pages after Lenovo maybe. They are just useless
Click to expand...
Click to collapse
When you connect the phone to the pc HiSuite launches?
Chisetdel31260 said:
When you connect the phone to the pc HiSuite launches?
Click to expand...
Click to collapse
Well, previously i always got in fastboot when i`m connected to HiSuite and click on Restore device (Not supported model for restore! Blaaa) but now i can`t connect even when i`m there. Can someone send me only the usb drivers for the VNS-L21 because i don`t have trust to this HiSuite thing? :highfive:
C`mon guys give us some ideas. I disassembled this little beast take off battery put usb in my laptop and then boom same thing. Huawei logo straight to Device is booting now...
You have to install hisuite because it needs the right drivers to run. Moreover it is a good indicator to know if there is a link between them.
Chisetdel31260 said:
You have to install hisuite because it needs the right drivers to run. Moreover it is a good indicator to know if there is a link between them.
Click to expand...
Click to collapse
Yes, i do know it and yes i do have it installed. This was the first thing i did when i bought this phone. I reinstalled it and it does not make any change. But i think there`s something not exactly right with the connection between the app and the phone because there`s no sound when plugging the phone. That`s a pretty solid clue that something is not right.
goretsov said:
Well, i updated to Nougat B336. It went all fine but it was slow. So i decided to downgrade to MM using oem-info after that flashing middle package and then MM. But in order to install these with Revolution Recovery you have to change data partition to f2fs than back to ext4 and then format data in order to be able to mount data. And then phone got bricked without any idea why. And then i tried numerous firmwares, extracting update packages flashing boot,cust and system. None of them made it. I had access to fastboot, recovery and emui recovery but recovies from huawei did nothing but to stop at 5% with package errors. Even ones from Huawei official website made exactly for VNS-L21 Dual Sim. The last thing i decided was to flash TWRP Meticulus because i thought partitioning will be better than Revolution but when i flash it i lost every access to this phone. No fastboot, adb, recovery, erecovery even dload\update.app on SD Card doesnt work. :good:
Click to expand...
Click to collapse
you could've flashed oeminfo in revolution recovery and then use the update.app of mm, no need to format the data partition.
have you tried booting to fastboot while connected with usb? and if you check device manager while connected, can you find your device in there?
mjz2cool said:
you could've flashed oeminfo in revolution recovery and then use the update.app of mm, no need to format the data partition.
have you tried booting to fastboot while connected with usb? and if you check device manager while connected, can you find your device in there?
Click to expand...
Click to collapse
Yes, i tried it as i said in the previous replies, no i can`t see it in device manager because Windows doesn`t recognise it when i plugged it to the usb ports. I say doesn`t recognise because there is no sound when the phone is being connected and i hold whichever combinations there are for VNS-L21. Thank you for your suggestion if you have any ideas i will appreciate them :highfive:
goretsov said:
Yes, i tried it as i said in the previous replies, no i can`t see it in device manager because Windows doesn`t recognise it when i plugged it to the usb ports. I say doesn`t recognise because there is no sound when the phone is being connected and i hold whichever combinations there are for VNS-L21. Thank you for your suggestion if you have any ideas i will appreciate them :highfive:
Click to expand...
Click to collapse
As i said i`ve read a lot of posts and comments of random users of P9 Lite and all of them doesn`t work for me. We need something out of the box, because i think this is not something you see every day. And it will be usefull to everyone who owns P9 Lite. :good:
goretsov said:
Yes, i tried it as i said in the previous replies, no i can`t see it in device manager because Windows doesn`t recognise it when i plugged it to the usb ports. I say doesn`t recognise because there is no sound when the phone is being connected and i hold whichever combinations there are for VNS-L21. Thank you for your suggestion if you have any ideas i will appreciate them :highfive:
Click to expand...
Click to collapse
did you check device manager itself? no sound playing doesn't mean the device isn't showing up in device manager, it is possible it shows up but isn't recognized. if device manager doesn't list it i haven't said anything
Used another pc
Chisetdel31260 said:
Used another pc
Click to expand...
Click to collapse
I`ll try another PC thank you for that advice. Well last time i checked device manager and nothing showed up even after scaning for changes nothing shows up. Interesting part is even without battery when usb is plugged in there`s no connection between PC and phone.
Can be battery and empty.
Connect it to a wall socket for 2 hours.
Chisetdel31260 said:
Can be battery and empty.
Connect it to a wall socket for 2 hours.
Click to expand...
Click to collapse
Nope i tried it. Doesn`t work. Another pc doesn`t recognize it too. Same thing. Can`t get into anything just logo and then Device is booting now. I`m starting to lose hope.
goretsov said:
Nope i tried it. Doesn`t work. Another pc doesn`t recognize it too. Same thing. Can`t get into anything just logo and then Device is booting now. I`m starting to lose hope.
Click to expand...
Click to collapse
I hope not to say stupidity.
So it makes see huawei logo. So it boots.
I think you deleted something at system.img.
So you have to take your time and make it go to fastboot and install recoverynougatb9, flash system.img b336, make it start again.
My M3 was working perfectly. I put it to restart and then it didn't turn on anymore. It is now only recognized as "Qualcomm HS-USB QDLoader 9008" on Windows. I opened the phone and with some magical combination (remove/connect flat cables from the battery and display, connect the USB cable, press volume keys and short the test points) it started in fastboot. So I was able to flash the "fastboot ROM". Unfortunately, on the next boot it still does not turn on normally. Has anyone succeeded in repairing the Poco M3? In Mi Flash is requested an authenticated account to flash through it, is it worth paying someone to provide the account? Does anyone have the contact of someone who makes cheap? Any help is welcome, thank you!
me too
waiting, someone pls
LeandroFarias said:
waiting, someone pls
Click to expand...
Click to collapse
I kind of managed to get my Poco M3 to start on Android (but it's not fully fixed).
That is the points
vinod3362 said:
That is the points
Click to expand...
Click to collapse
What?
me too. after i reboot my poco m3. it came to black and wont boot up. i google everything, the only need to flash is to modified the firehose. badly needed.
KaMyKaSii said:
My M3 was working perfectly. I put it to restart and then it didn't turn on anymore. It is now only recognized as "Qualcomm HS-USB QDLoader 9008" on Windows. I opened the phone and with some magical combination (remove/connect flat cables from the battery and display, connect the USB cable, press volume keys and short the test points) it started in fastboot. So I was able to flash the "fastboot ROM". Unfortunately, on the next boot it still does not turn on normally. Has anyone succeeded in repairing the Poco M3? In Mi Flash is requested an authenticated account to flash through it, is it worth paying someone to provide the account? Does anyone have the contact of someone who makes cheap? Any help is welcome, thank you!
Click to expand...
Click to collapse
how do you get into fastboot?? i tried mine but it wont boot in fastboot. i'm stuck in QDLoader.
did someone successfully recover their bricked poco m3 ?
gasleak08 said:
did someone successfully recover their bricked poco m3 ?
Click to expand...
Click to collapse
nothing yet. we need firehose to bypass miflash authentication. or drain the battery then press vol down + power for 10secs.
KaMyKaSii said:
I kind of managed to get my Poco M3 to start on Android (but it's not fully fixed). Are you Brazilian too? Call me on telegram
Matheus
You can contact @MatheusCoelho1998 right away.
t.me
Click to expand...
Click to collapse
can u tell me how?mine too?
my phone has bricked with UBL condition and i flash whole partition with twrp and magisk to solve the heating problem now its alive again
I just wait till the battery totally discharge and then plug in the charger,sofar been through this problem for 2x,the first one for 2 days and 5 days for later because the battery was full.
This happens when Im restarting the device and now even there is a new update,Im still scare to update my device to the latest firmware incase it wont boot again.
Should I try to update or nah,guys?
Minoda86 said:
I just wait till the battery totally discharge and then plug in the charger,sofar been through this problem for 2x,the first one for 2 days and 5 days for later because the battery was full.
This happens when Im restarting the device and now even there is a new update,Im still scare to update my device to the latest firmware incase it wont boot again.
Should I try to update or nah,guys?
Click to expand...
Click to collapse
do not try to update it... i tried 3 times their own ota update broke the phone os which makes it unable to go to recovery or fastboot. i will try and see if i can update firmware and fix itself
yankee77 said:
do not try to update it... i tried 3 times their own ota update broke the phone os which makes it unable to go to recovery or fastboot. i will try and see if i can update firmware and fix itself
Click to expand...
Click to collapse
I did update it and now my phone wont boot at all,after the battery hits 1%,it just wont do anything and its been 2 weeks,pc does detect it as qualcom loader but flashing without auth wont work,Im just waiting for firehose file for this stupid phone.People with auth asking for $30 for fixing it but without guarantee that it will work,what a joke.
So did you fix your phone?
yankee77 said:
do not try to update it... i tried 3 times their own ota update broke the phone os which makes it unable to go to recovery or fastboot. i will try and see if i can update firmware and fix itself
Click to expand...
Click to collapse
Yeahhh,my phone finally boot up!
But sadly the latest update failed to install.Guess I should just wait until someone patch the firehose file and try not to update until then.Fingercross!
i fixed the deadboot issue. but it wont fix the restart deadboot. try to flash every region and version firmware both recovery and fastboot. the problem still there.
vinzikidz said:
i fixed the deadboot issue. but it wont fix the restart deadboot. try to flash every region and version firmware both recovery and fastboot. the problem still there.
Click to expand...
Click to collapse
how did u fix deadboot can you elaborate? how did you flash from edl ?
gasleak08 said:
how did u fix deadboot can you elaborate? how did you flash from edl ?
Click to expand...
Click to collapse
sorry, there's is no tutorial for this and it has a quite process. you just need to throttle the proc temperature of your phone board using hot blower or any device you have. while your phone is in high temp. both pin board and battery is in unplug hold vol down then put back the board pin and battery pin at the same time. it will vibrate and fastboot will be fine.
Guys this is my procedure to turn on the phone:
I can make it turn on Android after messing with the battery and sub-board cables but this is just a workahound, trying to turn it on normally through the power button always makes it turn on in edl mode
But opening the device voids the warranty, so anyone who has access to a repair center is better off asking for the warranty
What to do:
1. Disconnect the battery cable and the secondary board cable.
2. Connect charger.
3. Hold the power button.
4. Connect the secondary board cable and quickly connect the battery cable.
5. Release the power button when the device vibrates.
It doesn't always work the first time, you may need several tries to get it
VID_20210514_152510.mp4
drive.google.com