I wanted to go into recovery mode(press and hold the volume up, home, and power buttons)nothing happened.When I tried to turn on the phone, the phone does not respond.Please help.
maybe pull battery , replace and try to turn on with power button ?
"all i can really do is stay out of my own way and let the will of heaven be done"
Do you have a USB jig? This can be used to force the phone into download mode so you can at least tell if the phone is alive.
Also, on a Windows computer, open device manager, connect the phone with the battery installed to the computer, and look for any new device that appears.
audit13 said:
Do you have a USB jig? This can be used to force the phone into download mode so you can at least tell if the phone is alive.
Also, on a Windows computer, open device manager, connect the phone with the battery installed to the computer, and look for any new device that appears.
Click to expand...
Click to collapse
I have no usb jig.When connecting the phone to a computer in new devices appear QHSUB_DLOAD
Looks like a hard brick to me. You'll have to try the de-brick images.
http://forum.xda-developers.com/showthread.php?t=2549068
Related
Im able to get into twrp recovery, and fastboot mode but not download mode... I wanted to put the phone back into stock and i thought wiping out everything would do so but i guess not.
Whenever i press the download mode command which i did was volume up down and power then plug into the laptop the 3 buttons will flash but my laptop won recognized it. I tried installing the LG Optimus G drivers but still unable to install it. Also TWRP says that the phone isnt rooted anymore and has no OS.
HelloDominick said:
Im able to get into twrp recovery, and fastboot mode but not download mode... I wanted to put the phone back into stock and i thought wiping out everything would do so but i guess not.
Whenever i press the download mode command which i did was volume up down and power then plug into the laptop the 3 buttons will flash but my laptop won recognized it. I tried installing the LG Optimus G drivers but still unable to install it. Also TWRP says that the phone isnt rooted anymore and has no OS.
Click to expand...
Click to collapse
First off it's Vol Up + Vol Down while powered off and then plug into computer. DO NOT press the power button.
Secondly what ver. of windows and did the computer have any issues prior with connecting to the phone?
There is another fix but it's a bit drastic and wouldn't recommend it at this point.
SlimMan said:
First off it's Vol Up + Vol Down while powered off and then plug into computer. DO NOT press the power button.
Secondly what ver. of windows and did the computer have any issues prior with connecting to the phone?
There is another fix but it's a bit drastic and wouldn't recommend it at this point.
Click to expand...
Click to collapse
oh well that might be the reason why. il try it out..im using windows 7 and it was working before i wiped everything.
link me to that fix if anything thanks
On my phone, Download Mode is only accessed when Vol + and - and power from a powered off state, while any USB cord is plugged in, either to a PC, or a wall charger.
After flashing, i noticed that the phone has some issues powering on and off normally i.e. phone completely died, plug the phone into the charger, screen turns on, phone is theoretically charging, but does not show any charging display icon. Which then forces me to unplug the phone, press and hold the power button for 10 seconds, press and hold the power again to turn the phone on, and immediately plug it into the charger in order to get the phone to normally boot up. I flashed CM 10.2 from the original android dev thread. I think that was just a design flaw that LG had originally, but meh, what can i say.
Q&A?
Sent from my Nexus 4 using xda app-developers app
I've looked around on several forums and it seems that this problem has been around for a while but every thread I see is for a rooted XPlay while mine isn't rooted or unlocked BL so I decided to make a thread
Problem:Woke up, pressed power button, phone vibrates, nothing.I've tried taking battery out and putting back in and it didn't work
I have tried charging it too but nothing
Status: No Root Access Locked BL
basically i can't find anything, I sent it to a repair shop but they called back and said that they can't identify the problem so I'm going round either tomorrow or later today to pick it up, I'll keep note of any methods and try them when i get the phone back
So has anyone got any idea of how to fix it or had a similar problem?
DopeAssSwagGuy said:
I've looked around on several forums and it seems that this problem has been around for a while but every thread I see is for a rooted XPlay while mine isn't rooted or unlocked BL so I decided to make a thread
Problem:Woke up, pressed power button, phone vibrates, nothing.I've tried taking battery out and putting back in and it didn't work
I have tried charging it too but nothing
Status: No Root Access Locked BL
basically i can't find anything, I sent it to a repair shop but they called back and said that they can't identify the problem so I'm going round either tomorrow or later today to pick it up, I'll keep note of any methods and try them when i get the phone back
So has anyone got any idea of how to fix it or had a similar problem?
Click to expand...
Click to collapse
Download and install Sony's PC Companion
Download and install flashtool ( flashtool.net )
Try to repair with PC Companion first
IF that doesn't work, start flashtool and connect phone in fastboot mode (power off, hold search button and plug in usb cable to pc). Flashtoolt should report that it is in fastboot mode.
If that doesn't work try as previous, but in flash mode (hold back button, then plug usb cable to pc)
If that doesn't work, connect phone to pc and start to power on. Does windows play sound of usb device connected? Look under device manager in windows is there any unknown item listed.
Bakisha said:
Download and install Sony's PC Companion
Download and install flashtool ( flashtool.net )
Try to repair with PC Companion first
IF that doesn't work, start flashtool and connect phone in fastboot mode (power off, hold search button and plug in usb cable to pc). Flashtoolt should report that it is in fastboot mode.
If that doesn't work try as previous, but in flash mode (hold back button, then plug usb cable to pc)
If that doesn't work, connect phone to pc and start to power on. Does windows play sound of usb device connected? Look under device manager in windows is there any unknown item listed.
Click to expand...
Click to collapse
I guessing i dont need root or an Unlocked BL for flashtool?
But I do have a problem, I think my usb cable is busted as its gone a bit wierd so i will have to wait longer to try these out.
Bakisha said:
Download and install Sony's PC Companion
Download and install flashtool ( flashtool.net )
Try to repair with PC Companion first
IF that doesn't work, start flashtool and connect phone in fastboot mode (power off, hold search button and plug in usb cable to pc). Flashtoolt should report that it is in fastboot mode.
If that doesn't work try as previous, but in flash mode (hold back button, then plug usb cable to pc)
If that doesn't work, connect phone to pc and start to power on. Does windows play sound of usb device connected? Look under device manager in windows is there any unknown item listed.
Click to expand...
Click to collapse
HMM excuse me . i try as you said . that fastboot mode by pressing the search key . and it work .[i having same problem]
here the story of my problem : http://forum.xda-developers.com/xperia-play/help/how-to-recover-xperia-play-fail-custom-t2814347
hmm ... then what i must do to make it live back .. T.T
I have a plan to re-flash my LGOGP E988 stock kitkat not rooted and i already downloaded the files i need but when i try to enter download mode based on what i read in all thread regarding to my unit (vol+ & vol - + usb plug into computer), thers no luck for me.. It always go to charging and not in download mode. I already installed required driversCan you help me?
Combination i tried that was no luck(usb plug in computer);
1. Off phone>remove battery>hold both volume>reinsert battery>plug micro usb
2. Off phone>hold both vol.>plug micro usb
3. Off phone>hold +vol >plug micro usb(vice versa, also use -vol)
4. Off phone> hold both vol. >Power button (go to hard reset)
5. Remove battery> hold both vol.>insert micro usb
Please help me i will update things that i already try.
Thanks in advance..
And i know thia will be benefit other members that getting hard times to enter download mode.
robtoman said:
I have a plan to re-flash my LGOGP E988 stock kitkat not rooted and i already downloaded the files i need but when i try to enter download mode based on what i read in all thread regarding to my unit (vol+ & vol - + usb plug into computer), thers no luck for me.. It always go to charging and not in download mode. Can you help me?
Combination i tried that was no luck;
1. Off phone-remove battery-hold both volume-reinsert battery-plug usb to computer
2. Off phone- hold both vol.-plug usb to computer
3. off phone- hold +vol -plug usb tomputer (vice versa alao use -vol)
4. Off phone- hold both vol. Power button (go to hard reset)
Please help me i will update things that i already try?thanks in advance..
Click to expand...
Click to collapse
Skip the reinsert battery part in your item #1:
1) Remove battery
2) Hold Volume plus and minus keys down
3) Insert USB cable while still continuing to hold down those two buttons.
WIthin 1-2 seconds you should have download mode. When download mode appears, then re-insert battery. For sure you're not going into charging mode with no battery to charge. This is the method I always use, and it always works (aside from hard-brick situations, but you can access battery charging mode/graphics, which surely means that ain't you).
not works.
culot said:
Skip the reinsert battery part in your item #1:
1) Remove battery
2) Hold Volume plus and minus keys down
3) Insert USB cable while still continuing to hold down those two buttons.
WIthin 1-2 seconds you should have download mode. When download mode appears, then re-insert battery. For sure you're not going into charging mode with no battery to charge. This is the method I always use, and it always works (aside from hard-brick situations, but you can access battery charging mode/graphics, which surely means that ain't you).
Click to expand...
Click to collapse
I realy appreciate your help but i try it several time but still not enter download mode. Just always show the boot logo of LG then off then show again the boot logo. Why am i getting this? Can anyone has their own solutions?
robtoman said:
I realy appreciate your help but i try it several time but still not enter download mode. Just always show the boot logo of LG then off then show again the boot logo. Why am i getting this? Can anyone has their own solutions?
Click to expand...
Click to collapse
What does your computer say when you plug it in? If in Windows check Device Manager and see what your phone is being recognized as. Can you access the phone's contents via USB cable from your computer? Does ADB recognize it at all? Or does it just loop like that, not starting?
Also, it sometimes takes several tries to get it into download mode, as if you're holding the buttons down and not timed just right, the phone ignore your attempt. Make sure you do not let go of both volume buttons even after you plug in the USB cable, you must continue to hold them down for a couple of seconds (until the DL mode appears). Don't even think about putting the battery back in until you see that download mode box. Try that a few times maybe? If it doesn';t work ,maybe you're boned.
robtoman said:
I realy appreciate your help but i try it several time but still not enter download mode. Just always show the boot logo of LG then off then show again the boot logo. Why am i getting this? Can anyone has their own solutions?
Click to expand...
Click to collapse
remove battery and place it again. then press both volume+ and Volume - . By keeping pressed both buttons insert your usb cable. don't release pressed buttons until its in download mood. by the way install unified adb driver for android by koush if your using windows 8.1 otherwise lg official driver is ok
edit: Can't change title, it's actually download mode I cannot get into.
So I need to bring my phone to stock. Not for the first time.
However now when I try to get into download mode (Take out batt, hold vol up and plug phone into pc) nothing happens except a triangle with ! in it.
If I try to do it but keep the battery in, it goes to download mode. I can assign port etc, but when I run LGFlashtool it does not see the phone at all.
This happens with any rom it has installed on it.
Any ideas guys?
D850 Bootloader
ComradeZ said:
edit: Can't change title, it's actually download mode I cannot get into.
So I need to bring my phone to stock. Not for the first time.
However now when I try to get into download mode (Take out batt, hold vol up and plug phone into pc) nothing happens except a triangle with ! in it.
If I try to do it but keep the battery in, it goes to download mode. I can assign port etc, but when I run LGFlashtool it does not see the phone at all.
This happens with any rom it has installed on it.
Any ideas guys?
Click to expand...
Click to collapse
When you connect your device to your computer with the triangle on the screen, what does Windows device manager see the phone as? Does it say Qualcomm or LG USB? You may have to run the LG diagnostic tool to repair phone?
I rooted my Galaxy a70 using vbmeta,Twrp and magisk. All was going well. Suddenly my phone turned off and when I press power button its shows download mode .so I tried odin to flash but every time it fails.After many tries I realise that its port are not connecting to pc ,its only charging and my pc also can't detect my phone ..now when I connect the phone to pc its shows samsung logo.its also not showing the battery percentage .
(My pc is ok it have all driver installed and odin works)
Is there anyway to solve.
Thanks.
reboot pc just to be sure.
connect phone and pc
on the phone in download mode screen, hold vol down and power till screen goes blank immediately let go and hold vol up and down to boot back into download mode. the letting go when screen goes blank to holding up and down needs to be fast.
now once back in download mode, is odin showing port number?
also make sure your using odin 3.13.3
if still no go, try uninstalling samsung usb drivers, reboot then reinstall and try the process again.
When I put cable in my phone it directly shows the logo....
Its not showing the battery
I tested my another Samsung phone to be sure that my softwares are working. And it's working but when I put my A70 in. Nothing happened