Hello all,
I kindly request some help regarding the following issue :
I have a rooted Galaxy Wonder GT-I8150, following the instructions on this site.
Firmware I8150XXLB4_I8150OJVLB1_I8150XXLB4
I used the phone normally for a long time. But when I woke up this morning, it was off and won't turn on no matter what method I tried.
No outside damages, no intervention, no newly installed software.
3-button-combo doesn't work. I cant put the phone into the recovery mode.
Odin doesn't recognize the phone.
Even when I connect the phone to the charger, nothing happens. The screen is black all the time.
When I connect to the computer with the usb cable, I get "device driver software was not successfully installed" qhsusb_dload
The problem is that I have important company documents stored on the phones memory, which unfortunately eliminates my
option of taking it to a Samsung Service point.
So, if I could please get any help to get the device working again, (or at least delete the company files on the phone) I would be really grateful.
So, friends, allow me to remind you NOT to put any confidential documents onto your phones' memory so that you won't have the troubles
I am experiencing now.
Looking forward to any suggestions you may have.
Regards.
have you tried installing SAMSUNG Kies on you PC? then uninstall it but do not uninstall the driver.. it may works
Ivan, I just tried your method, but sadly, the problem still persists. Thanks.
oh ok.. if like that you need a lot of experiment.. try in another computer.. Windows 7 or Vista recommended.. better don't use XP.. try changing USB port too.. move USB port to another that attached to the motherboard PC.. then if all doesn't works, pay for SAMSUNG service centre and they will fix it hehehe
Hello. I was experiencing alot of shutdowns and reboots in my LG G3, so I decided to make a factory reset. I did the backup via LG PC Suite. Everything went fine. When i finished the factory reset I connected the phone via MTP and I can't find the phone. The weird about this is that the phone shows up on the "Computer" folder. I tried to unistall and reinstall the PC Suite, and tried to install the drivers by hand. Nothing is working and I can't find a solution. I just need to extract the ECBK file, because now I got no contacts and I can't find a app that open this file. Thanks for ur time
Hi,
I connected a G4 to my computer in order to backup some files, then entered the camera folder. Windows started loading the files (photos) in the folder, when the phone suddenly shut down.
Since then, it only turns on after removing and replacing the battery, but it still won't boot. I just get the LG logo, then the phone shuts down again.
I connected it to my laptop, and Windows recognized a "new device", installed some drivers, but I don't see any new storage devices, and the phone shows up in Device Manager as QHSUSB_BULK.
I'll probably have the phone repaired, but I really want to try to salvage the data first. Is there any hope? What can I do?
salvachawa said:
Hi,
I connected a G4 to my computer in order to backup some files, then entered the camera folder. Windows started loading the files (photos) in the folder, when the phone suddenly shut down.
Since then, it only turns on after removing and replacing the battery, but it still won't boot. I just get the LG logo, then the phone shuts down again.
I connected it to my laptop, and Windows recognized a "new device", installed some drivers, but I don't see any new storage devices, and the phone shows up in Device Manager as QHSUSB_BULK.
I'll probably have the phone repaired, but I really want to try to salvage the data first. Is there any hope? What can I do?
Click to expand...
Click to collapse
you got the bootloop issue send to LG. as for retrieivng daata.. i suggest freezer method. search and itll tell you what to do.
Hey guys, I managed to run myself into a little bit of a pickle..
I have flashed the Tipsy ROM v.4.9 on my G3 D550 a couple of weeks ago, and foolishly forgot to flash the extra file that was recommended to keep the phone rooted. During the process TWRP that was previously working perfectly has vanished and now when trying to enter recovery mode it gets into a weird flickering screen and a bootloop.
Now I have tried re-flashing TWRP from my Windows 10 laptop with a thousand different drivers that I found online (uninstalling, rebooting, reinstalling etc etc), but every single time the phone is reckognised with the adb devices command, but the fastboot devices command leaves me in the cold. I have tried everything I could think of. I tries a friends laptop, also windows 10, nada. Then I tried an Ubuntu live session from my own machine, same thing. ADB working, fastboot not.
Does any of you maybe have any idea of how I could get my root and ultimately my recovery back? I am kinda stuck with this rom now, which albeit being great, is obviously not fully fleshed out yet, plus of course it cuts the option of trying out more of the wonderful work that some of you guys here do!
I would appreciate any kind of help!
Thanks!
Hello,
today I have a problem with my g4. When I first got this phone 2 years ago I instantly unlocked bootloader, installed supersu, xposed etc and I had no problems at all with this.
But couple weeks ago somethings happened to my snapchat so today I tried to unroot to login to my account on sc. Then i checked that I have to uninstall xposed framework too, but to do this from xposed installer app, root is needed. I thought "no problem, I will install root briefly, uninstall xposed, unroot and login to snapchat". Then I met first obstacle. I don't have recovery mode in phone. when I connect g4 by usb to pc and use adb (by typing adb reboot recovery) my phone reboots and shows green dead android with red triangle. I have to remove the battery to get phone back to life. I remembered that i always used fastboot commands to boot into custom recovery instead of installing TWRP, because flashing it never worked. But now when I try to execute any fastboot command, it only shows me "waiting for any device" in cmd. what do I have to do now? all essential drivers are installed on my pc. phone is showed as "LGE Mobile adb interface" in device manager. when I enter "adb reboot fastboot" it only reboots my phone and nothing else. Does anybody know a solution? I wouldn't like to wipe my g4 from all data. I have read many pages on google and nothing helps. I've tried fastboot on 2 different computers, one with usb 3.0 and one with 2.0 and results are the same. If someone could help me, thanks in advance.
dziedziol said:
Hello,
today I have a problem with my g4. When I first got this phone 2 years ago I instantly unlocked bootloader, installed supersu, xposed etc and I had no problems at all with this.
But couple weeks ago somethings happened to my snapchat so today I tried to unroot to login to my account on sc. Then i checked that I have to uninstall xposed framework too, but to do this from xposed installer app, root is needed. I thought "no problem, I will install root briefly, uninstall xposed, unroot and login to snapchat". Then I met first obstacle. I don't have recovery mode in phone. when I connect g4 by usb to pc and use adb (by typing adb reboot recovery) my phone reboots and shows green dead android with red triangle. I have to remove the battery to get phone back to life. I remembered that i always used fastboot commands to boot into custom recovery instead of installing TWRP, because flashing it never worked. But now when I try to execute any fastboot command, it only shows me "waiting for any device" in cmd. what do I have to do now? all essential drivers are installed on my pc. phone is showed as "LGE Mobile adb interface" in device manager. when I enter "adb reboot fastboot" it only reboots my phone and nothing else. Does anybody know a solution? I wouldn't like to wipe my g4 from all data. I have read many pages on google and nothing helps. I've tried fastboot on 2 different computers, one with usb 3.0 and one with 2.0 and results are the same. If someone could help me, thanks in advance.
Click to expand...
Click to collapse
Try another Cable. Even my original LG cable isnt working with fastboot/adb.
have you tried: https://forum.xda-developers.com/g4/general/guide-how-to-enter-fastboot-mode-t3239537
some more Information about Your Phone. usu´d or nornmally unlooked. Stock rom?
uweork said:
Try another Cable. Even my original LG cable isnt working with fastboot/adb.
have you tried: https://forum.xda-developers.com/g4/general/guide-how-to-enter-fastboot-mode-t3239537
some more Information about Your Phone. usu´d or nornmally unlooked. Stock rom?
Click to expand...
Click to collapse
Tried with another cable and nothing changes.
I tried to do this method you sent. So when I enter download mode it goes into "firmware update" after couple of seconds, my phone isn't detected on pc and the first command in console "Send_Command.exe \\.\COMx" returns "FAIL".
My G4 (H815) is stock rom, bootloader unlocked normally, didn't do any usu or anything like this. I have only rooted it with supersu 2 times (one time maybe a 1,5year ago i log out from snapchat and had to unroot and root again), installed xposed framework and did nothing else. I don't know how is it possible that I used fastboot on this phone then and now I can't do it. Half a year ago I've installed custom rom on friend's G2 and installed some programs etc. on my pc (because installing this rom didn't went that well and I had to flash stock .kdz or something like that through LGUP/LG bridge/lg flash tool, I don't remember) and I thought that it did some mess but when I tried to use fastboot on another PC, where I've installed drivers freshly, the result was the same.
So what is about "firmware update"? It is obviously stuck on 0% and I have to remove the battery to leave this mode.
dziedziol said:
Tried with another cable and nothing changes.
I tried to do this method you sent. So when I enter download mode it goes into "firmware update" after couple of seconds, my phone isn't detected on pc and the first command in console "Send_Command.exe \\.\COMx" returns "FAIL".
My G4 (H815) is stock rom, bootloader unlocked normally, didn't do any usu or anything like this. I have only rooted it with supersu 2 times (one time maybe a 1,5year ago i log out from snapchat and had to unroot and root again), installed xposed framework and did nothing else. I don't know how is it possible that I used fastboot on this phone then and now I can't do it. Half a year ago I've installed custom rom on friend's G2 and installed some programs etc. on my pc (because installing this rom didn't went that well and I had to flash stock .kdz or something like that through LGUP/LG bridge/lg flash tool, I don't remember) and I thought that it did some mess but when I tried to use fastboot on another PC, where I've installed drivers freshly, the result was the same.
So what is about "firmware update"? It is obviously stuck on 0% and I have to remove the battery to leave this mode.
Click to expand...
Click to collapse
Try installing "adb universal drivers".
Also in your computer device manager, with the phone connected, uninstall the device, adb device, modem everything related with the phone. Reinstall and try it after install the universal drivers.
Hope it works, good luck!
RuedasLocas said:
Try installing "adb universal drivers".
Also in your computer device manager, with the phone connected, uninstall the device, adb device, modem everything related with the phone. Reinstall and try it after install the universal drivers.
Hope it works, good luck!
Click to expand...
Click to collapse
Uninstalled everything lg-related from device manager, uninstalled everything lg/android-related through revo uninstaller, installed adb universal drivers, lg usb drivers, everything seems fine, when I type "adb devices" in cmd it shows my phone but, again, when I enter something related to fastboot, it only shows <waiting for any device>.
Is it even possible?? I have not seen any cases like mine in internet - somebody's phone every time was else bricked or somebody would try to flash something and errors like that happened, but I have used fastboot many times on G4 and G2, didn't reinstall windows and everything worked! Why I can't access recovery mode (dead android with red triangle) or enter fastboot or do something in download mode? What could happened?! Is it possible to fix this without wiping data from my G4? I haven't done factory reset for very long time and copying tens of thousands of photos and videos, quickmemo notes, music, voice recordings, chrome bookmarks and everything else to my PC would be a big pain for me.
After all, thanks for replies, and I hope that we will find solution for this.
dziedziol said:
Uninstalled everything lg-related from device manager, uninstalled everything lg/android-related through revo uninstaller, installed adb universal drivers, lg usb drivers, everything seems fine, when I type "adb devices" in cmd it shows my phone but, again, when I enter something related to fastboot, it only shows <waiting for any device>.
Is it even possible?? I have not seen any cases like mine in internet - somebody's phone every time was else bricked or somebody would try to flash something and errors like that happened, but I have used fastboot many times on G4 and G2, didn't reinstall windows and everything worked! Why I can't access recovery mode (dead android with red triangle) or enter fastboot or do something in download mode? What could happened?! Is it possible to fix this without wiping data from my G4? I haven't done factory reset for very long time and copying tens of thousands of photos and videos, quickmemo notes, music, voice recordings, chrome bookmarks and everything else to my PC would be a big pain for me.
After all, thanks for replies, and I hope that we will find solution for this.
Click to expand...
Click to collapse
You could Check if FWUL from SteadfasterX is helping You out with your Problem.
https://forum.xda-developers.com/an.../live-iso-adb-fastboot-driver-issues-t3526755
With the Installed Salt You cann Backup your Device.
dziedziol said:
Uninstalled everything lg-related from device manager, uninstalled everything lg/android-related through revo uninstaller, installed adb universal drivers, lg usb drivers, everything seems fine, when I type "adb devices" in cmd it shows my phone but, again, when I enter something related to fastboot, it only shows <waiting for any device>.
Is it even possible?? I have not seen any cases like mine in internet - somebody's phone every time was else bricked or somebody would try to flash something and errors like that happened, but I have used fastboot many times on G4 and G2, didn't reinstall windows and everything worked! Why I can't access recovery mode (dead android with red triangle) or enter fastboot or do something in download mode? What could happened?! Is it possible to fix this without wiping data from my G4? I haven't done factory reset for very long time and copying tens of thousands of photos and videos, quickmemo notes, music, voice recordings, chrome bookmarks and everything else to my PC would be a big pain for me.
After all, thanks for replies, and I hope that we will find solution for this.
Click to expand...
Click to collapse
<waiting for any device> because if windows don't recognizes the device as it should adb will never "see" it.
While on the process, pay attention to the device manager. When you get the message in cmd of <waiting for any device>, uninstall your device and make device manager search for devices.
If still shows you as the same device and adb still waiting, you might have to uninstall the device and install it manually choosing from a list. Now I don't remember how it is suppose to be detected...
During install and uninstall don't disconnect the device from the computer, and remember, use a USB2 port.
I already got that several time. Took me time but that's how I managed to fix it.
okay, guys, it is a shame for me... but I worked out what is wrong with my phone.. maybe not with my phone, but what is wrong with me.
all I needed to do to launch a fastboot was type "adb reboot bootloader" and everything is fine now.
Sorry that you had to give me so much tips and this problem turned to be my stupid mistake, but I'm glad that i won't have to install linux and play with virtual machines to repair my phone
Anyway, thanks for your kindness and will to help, greetings for everyone!
@edit: Turns out that i have one more question. I want to uninstall xposed framework. But there are many versions of uninstaller on their site. Is there any risk that i will "break" my G4 if I use the newest one? I have xposed version 87 and I don't want to do something stupid. thanks in advance.
somebody knows? if I can use the newest version of uninstaller no matter which version of xposed framework im using?