Hi. While flashing the ls990 with lgflash tool, without wanting to disconnect the cable and now I have the following problem. He enters recovery mode with vol up and power but when you give yes to the 2 options, restart and returns to the logo of lg and does not leave the robot and returns and restarts every 5 or 7 seconds. With vol down I get loading recovery and no recovery. it reboots. It does not enter in mode download with vol up and more cable usb. I've tried every way up without battery and nothing. Remains reset. My pc does not recognize any driver. I have tried it with 15 different clables and nothing to see. Some other way? thanks
1. can you retype that with correct grammar and punctuation
2. is English your first language or are you using a translator?
3. this problem goes under questions not under development
Wrong section for this thread. Needs to be in the SPRINT G3 Q&A, HELP & TROUBLESHOOTING section.
Related
I tried to upgrade to the 2.2 operating system using a guide on android forums.
I originally had a rooted 2.1 OS, I don't know if I unplugged it before the process was complete or if I had to return to a stock OS prior to upgrading; however now I cannot get to download mode to use Odin again.
I have read through some threads and I have a different case, I am not stuck at the Vibrant screen, I get past it. Upon boot up I get the Galaxy S screen followed by an Android System Recovery <3e> screen with some other texts. If I hold the power button, I will get the "Power Reset or Unknown Upload Mode" screen. If I continue to hold the power button, the phone will cycle between those three modes, the Galaxy S screen, the Android System Recovery screen, and the unknown upload mode screen.
I have and am still trying different key combinations to get back to recovery mode in attempts to reload the stock OS and then continue with the 2.2 upgrade.
I have made a video that I will post when I get home later today; any help will be appreciated.
Thanks.
What about pull battery plug in usb hold volume keys while placing battery back in DOWNLOAD MODE
Still flashing , thanks to odin & tw
You will be ok. Learn ODIN and you will have your phone back in a hour or so.
willsnews said:
What about pull battery plug in usb hold volume keys while placing battery back in DOWNLOAD MODE
Still flashing , thanks to odin & tw
Click to expand...
Click to collapse
I just tried this and it does the same thing; bring me to the Android system recovery screen.
Try it again timing is key
Still flashing , thanks to odin & tw
willsnews said:
Try it again timing is key
Still flashing , thanks to odin & tw
Click to expand...
Click to collapse
Just did this religiously for 20 mins. Pull battery, plug in USB, hold vol keys while putting in battery.
Any other tricks?
Thanks for the help.
Check the bible section there Is a way to force it something I remember about a wire modification that can be made to force it not sure go to the bible and search a bit I'm sure youll turn up something wish I was more help ive never had this problem
Still flashing , thanks to odin & tw
koakoa said:
I tried to upgrade to the 2.2 operating system using a guide on android forums.
I originally had a rooted 2.1 OS, I don't know if I unplugged it before the process was complete or if I had to return to a stock OS prior to upgrading; however now I cannot get to download mode to use Odin again.
I have read through some threads and I have a different case, I am not stuck at the Vibrant screen, I get past it. Upon boot up I get the Galaxy S screen followed by an Android System Recovery <3e> screen with some other texts. If I hold the power button, I will get the "Power Reset or Unknown Upload Mode" screen. If I continue to hold the power button, the phone will cycle between those three modes, the Galaxy S screen, the Android System Recovery screen, and the unknown upload mode screen.
I have and am still trying different key combinations to get back to recovery mode in attempts to reload the stock OS and then continue with the 2.2 upgrade.
I have made a video that I will post when I get home later today; any help will be appreciated.
Thanks.
Click to expand...
Click to collapse
I am no expert by any means but perhaps the following might be of help:
try selecting reinstall packages when the stock recovery screen comes up, this may allow you to access CWM Recovery.
also try-- set up odin on Pc and plug in usb cable to Pc ONLY. Then with power off and phone not connected to Pc hold down both volume up and volume down and plug the usb in FROM computer this should take you to Download mode.
Try to reboot your phone with adb.
To get into download mode do this:
remove battery
replace battery
Hold both volume keys.
plug in USB
at no time touch the power button.
Takes me into download mode every time!
willsnews said:
Check the bible section there Is a way to force it something I remember about a wire modification that can be made to force it not sure go to the bible and search a bit I'm sure youll turn up something wish I was more help ive never had this problem
Still flashing , thanks to odin & tw
Click to expand...
Click to collapse
I'm going to take a look, thanks!
tenbeau said:
I am no expert by any means but perhaps the following might be of help:
try selecting reinstall packages when the stock recovery screen comes up, this may allow you to access CWM Recovery.
also try-- set up odin on Pc and plug in usb cable to Pc ONLY. Then with power off and phone not connected to Pc hold down both volume up and volume down and plug the usb in FROM computer this should take you to Download mode.
Click to expand...
Click to collapse
I forgot to mention that although in the android system recovery <3e> mode that I get I can scroll up and down using the vol keys but cannot select ANY options using the power key. None of the other keys can be used for selection either.
shabgard said:
Try to reboot your phone with adb.
Click to expand...
Click to collapse
When I try to ADB I get the following per command.
If I use the "ADB Devices" command I get "list of devices attached" and nothing more.
If I use "adb reboot recovery" I get "a device not found."
I have Samsung Kies installed, and the android drivers installed.
ronin4740 said:
To get into download mode do this:
remove battery
replace battery
Hold both volume keys.
plug in USB
at no time touch the power button.
Takes me into download mode every time!
Click to expand...
Click to collapse
Still takes me into the 3 mentioned screens in my OP. Upon boot up, without hitting any buttons, I will get into those 3 screens.
I appreciate everyone's help so far!
Phone is still having this problem, anymore ideas?
Thanks and hope everyone has a good weekend!
ronin4740 said:
To get into download mode do this:
remove battery
replace battery
Hold both volume keys.
plug in USB
at no time touch the power button.
Takes me into download mode every time!
Click to expand...
Click to collapse
Holy crap... I'm so glad I found these instructions. Worked like a charm. Key instruction was to hold down both volume keys and THEN plugging it in. BEAUTIFUL!
Good day to you all kind folks!
Basicly, i have the same problem as mr. adijat from http://forum.xda-developers.com/showthread.php?t=1816263 .
I was digging about link2sd with the phone from the subject and messed it up.
I managed to get it to boot to android again, but with limited capability:
1. Once connected to PC, it only charges, no mass storage, no usb debuging, no nothing.
2. Half of the applications are missing, like GooglePlay, Google Account Sinchronization etc.
I did try to install those manually, but to no avail, if i try to install GooglePlay.apk it just says: Application not installed.
I was google-ing for a way to adb push those applications, but i have no idea what parts of android system are responsible for USB controlers, and every try to find out doesnt end so good.
As for the original stock rom/firmware from huawei, they DO have the phone listed on their download page, but nothing to download from there, and from another sites i cant seem to find the specific rom for this model, although i've tried to install some similar ROMs like official U8650 and S8600, none worked ( when i enter in update screen, step 1/2 finishes and as soon as step 2/2 starts it says "Update Failed" and thats it.
I can't seem to get it to fastboot mode anymore also (Shut down > Plug to PC > Volume down+Power 2 sec > 10 sec Power ), because when i plug it in to PC while its shut down it doesnt go to battery charging screen, it just stays on white loading screen.
I'm baffeled with this, i'm not much of an expert on this stuff but i know the basics, and cant figure it out.
If anyone has any solutions, it would be great!
Greetings from Croatia and I'm sorry in advance if i posted in wrong part of the forums, this is the best i could find.
bagio007 said:
Good day to you all kind folks!
Basicly, i have the same problem as mr. adijat from http://forum.xda-developers.com/showthread.php?t=1816263 .
I was digging about link2sd with the phone from the subject and messed it up.
I managed to get it to boot to android again, but with limited capability:
1. Once connected to PC, it only charges, no mass storage, no usb debuging, no nothing.
2. Half of the applications are missing, like GooglePlay, Google Account Sinchronization etc.
I did try to install those manually, but to no avail, if i try to install GooglePlay.apk it just says: Application not installed.
I was google-ing for a way to adb push those applications, but i have no idea what parts of android system are responsible for USB controlers, and every try to find out doesnt end so good.
As for the original stock rom/firmware from huawei, they DO have the phone listed on their download page, but nothing to download from there, and from another sites i cant seem to find the specific rom for this model, although i've tried to install some similar ROMs like official U8650 and S8600, none worked ( when i enter in update screen, step 1/2 finishes and as soon as step 2/2 starts it says "Update Failed" and thats it.
I can't seem to get it to fastboot mode anymore also (Shut down > Plug to PC > Volume down+Power 2 sec > 10 sec Power ), because when i plug it in to PC while its shut down it doesnt go to battery charging screen, it just stays on white loading screen.
I'm baffeled with this, i'm not much of an expert on this stuff but i know the basics, and cant figure it out.
If anyone has any solutions, it would be great!
Greetings from Croatia and I'm sorry in advance if i posted in wrong part of the forums, this is the best i could find.
Click to expand...
Click to collapse
bagio007 do not try to restore with another roms because it is useless. try it only with fastboot ...
you nedd to boot in recovery mode and try to flash with fastboot
boot.img
recovery.img
system.img
STEPS:
Turn off the phone, disconnect the USB cable and remove the battery
Reinsert the battery into the phone
Turn on phone into fastboot mode
Press the volume up button for 1 second.
Holding volume up, press the power button, holding down both buttons for 4 seconds.
After that, release the power button first, then the Volume Up button.
The screen should remain black ...
Try to reset factory a prhone in recovery mode ..
move the bar with volume up/down key and power button to accept
if not wort thats try to flash with fastboot
Reconnect the phone and verify, that the phone is in fastboot. Type into the Command Prompt or terminal:
fastboot devices
Now flash the firmware:
fastboot flash boot /path/to/boot.img
fastboot flash recovery /path/to/recovery.img
fastboot flash system /path/to/system.img
fastboot flash userdata /path/to/userdata.img
Reboot the phone
fastboot reboot
Yesterday I rooted my LG Optimus L9 using LGpwn tool, after that it worked just fine.
This morning I tried to install ClockworkMod Recovery. Using this post. It explains how to download and install CWM Recovery from app that you downloaded in form of APK.
This method did not work 100%, but I was able to reboot normally, so in post it said that sometimes it does not work and you need to download and use Busybox installer Link to busyboxx.
After this I managed to boot in too CWM using app from mentioned thread.
Then problem occurred. After I saw CWM was working I selected reboot device option.
Except now when it started to boot it stops right after Second LG logo (First is static one second one is animated).
I get white screen with "Encrypting" on top and gray line. And one Reset Phone button. IMG they are Dropbox links.
This is followed with Error : Unfortunately, the process com.android.phone has stopped. IMG
I am able to boot in too CWM and I have tried flashing something like Cyanogenmod but I get error Status 7. Tried removing line that checks model, no use.
Tried clearing every cache and fixing permissions, nothing. Formatted everything still no use.
Dear XDA community That you in advance.
I fixed my phone by going into SW upgrade mode, and using the Upgrade Recovery function of the LG Software Update tool or whatever. Be sure you don't have any http servers open
Sent from my LG-P769 using XDA Premium 4 mobile app
I got the same problem, but when I try to access to SW mode and connect to LG Software Update tool to restore my phone, the phone keep disconnect and the phone screen will turn off, so I fail to restore my phone, I have already re-install the USB driver and changed a several USB cable but the problem still, but I tried to restore my phone with SW upgrade method since last night and is was OK, can anyone help me?
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The Problem Solve Finally, the solution is I plug the battery back to the phone after access to LGMobile Support Tool, and after finish the restore process, the phone will restart but keep boot loop, then I perform the hard reset (Remove the Battery and insert it after few seconds. And now do the 3 button HARD RESET. First press VOLUMEDOWN and HOMEbutton. Then Press Power button only for 3 seconds and release power button but dont release VolDown and Home button and KEEP BOTH PRESSING until you see a Bigger Green Standing Android and circulating Molecular structure above it. DONE! ), then the phone begin work~~~
pigmich said:
I got the same problem, but when I try to access to SW mode and connect to LG Software Update tool to restore my phone, the phone keep disconnect and the phone screen will turn off, so I fail to restore my phone, I have already re-install the USB driver and changed a several USB cable but the problem still, but I tried to restore my phone with SW upgrade method since last night and is was OK, can anyone help me?
---------------------------------------------------------------------------
The Problem Solve Finally, the solution is I plug the battery back to the phone after access to LGMobile Support Tool, and after finish the restore process, the phone will restart but keep boot loop, then I perform the hard reset (Remove the Battery and insert it after few seconds. And now do the 3 button HARD RESET. First press VOLUMEDOWN and HOMEbutton. Then Press Power button only for 3 seconds and release power button but dont release VolDown and Home button and KEEP BOTH PRESSING until you see a Bigger Green Standing Android and circulating Molecular structure above it. DONE! ), then the phone begin work~~~
Click to expand...
Click to collapse
I had this problem too...
You can also try, start upgrade tool, Remove battery -> press volume up + insert usb with upgrade tool open, it will detect, insert battery then go to extras and click upgrade-foutherstel (is in dutch for me)
Then it will all work, I can't even install a custom rom My bootloader is unlocked, rooted phone, installed recovery, see my thread about the error I get!! please!
help lg p768 encrypting error problem
can someone help me please.
i have the same problem from the starter of this thread..
installed recovery apk and goes to encrypting error.
i dont know what to do and how to begin to solve my phone problem.
thanks
HEy guys after rooting my phone and booting it up it worked fine. After a couple days i decided to flash a custom rom to it. All went well and after flashing is said to reboot. After it shut down there was nothing. I cant boot to recovery or even to the LG logo. After holding down the power and volume down button for 20 seconds the red led will blink for 8 seconds...then 8 seconds more and it will do that for ever. Plugging it into my computer the computer will open up like 15 partitions. saying i need to format before i can use it. Now i did back up the phone before flashing and i have the file on my computer. How can I fix this?
themightyandroid said:
HEy guys after rooting my phone and booting it up it worked fine. After a couple days i decided to flash a custom rom to it. All went well and after flashing is said to reboot. After it shut down there was nothing. I cant boot to recovery or even to the LG logo. After holding down the power and volume down button for 20 seconds the red led will blink for 8 seconds...then 8 seconds more and it will do that for ever. Plugging it into my computer the computer will open up like 15 partitions. saying i need to format before i can use it. Now i did back up the phone before flashing and i have the file on my computer. How can I fix this?
Click to expand...
Click to collapse
Try to enter download mode. If your computer can detect the phone, then you can try to flash it manually.
Download LG G2 Stock Firmware. You can google it because I still cannot include link on my post.
How to enter download mode:
Turn off the phone. In your case you can pull your battery out, wait for 5 seconds, and then reinsert the battery.
Press volume up while connecting the USB cable connected to the computer.
Install LG G2 driver. (See attachment)
Flash it using flash tool. (See attachment)
How to flash manually:
Run the UpTestEX.exe.
Change Select Type into "3GQCT".
Change PhoneMode into “DIAG”.
Select kdz file (Stock Firmware that you want to flash)
Click on the “NORMAL WEB UPGRADE TEST” button.
Click on the “Upgrade Start” button.
On “Select Country & Language” choose Republic of Korea, select English as default language and proceed.
Wait for the flashing process, in the end your phone will reboot automatically.
Unplug your phone when you are done.
Cinus1985 said:
Try to enter download mode. If your computer can detect the phone, then you can try to flash it manually.
Download LG G2 Stock Firmware. You can google it because I still cannot include link on my post.
How to enter download mode:
Turn off the phone. In your case you can pull your battery out, wait for 5 seconds, and then reinsert the battery.
Press volume up while connecting the USB cable connected to the computer.
Install LG G2 driver. (See attachment)
Flash it using flash tool. (See attachment)
How to flash manually:
Run the UpTestEX.exe.
Change Select Type into "3GQCT".
Change PhoneMode into “DIAG”.
Select kdz file (Stock Firmware that you want to flash)
Click on the “NORMAL WEB UPGRADE TEST” button.
Click on the “Upgrade Start” button.
On “Select Country & Language” choose Republic of Korea, select English as default language and proceed.
Wait for the flashing process, in the end your phone will reboot automatically.
Unplug your phone when you are done.
Click to expand...
Click to collapse
Thanksman However there is a problem i seem unable to get to download mode. My screen dosent show anything no LG symbol or anything. Only the backlight of the phone lights up. Any other methods of getting to download mode? Theccomputer says the drivers arent installed but they are. The computer recognizes it as QHSUSB_BULK. I am downloading the 2.1GB kdz file right now for it.
themightyandroid said:
Thanksman However there is a problem i seem unable to get to download mode. My screen dosent show anything no LG symbol or anything. Only the backlight of the phone lights up. Any other methods of getting to download mode? Theccomputer says the drivers arent installed but they are. The computer recognizes it as QHSUSB_BULK. I am downloading the 2.1GB kdz file right now for it.
Click to expand...
Click to collapse
Check this thread:
http://forum.xda-developers.com/showthread.php?t=2582142
hi everyone happy new year
pleaaaaaase i need your help. i flashed my lg ls992 rom, but when the flash ends, normally the device rebooting but my device is going off and still of, i press power button but it's still of, trying to enter to recovery mode it's the same, connect the phone to charge but nothing change it stills off and don't charge, but when i connect it to pc , it's recognized the mobile driver but the charging signal don't appears.
i tried several thing like inplug the batterie and press 30 seconds on power button.. but nothing new, no flash program recognized my device
please help me 3 days of trying and trying but not result
medja77 said:
hi everyone happy new year. pleaaaaaase i need your help. i flashed my lg ls992 rom, but when the flash ends, normally the device rebooting but my device is going off and still of, i press power button but it's still of, trying to enter to recovery mode it's the same, connect the phone to charge but nothing change it stills off and don't charge, but when i connect it to pc , it's recognized the mobile driver but the charging signal don't appears...
Click to expand...
Click to collapse
I don't have this device but, the following area of the forum is specific to your device.
https://forum.xda-developers.com/lg-g5
With that stated...
Your best bet is probably to take a look at the following thread and, if needed, post your question within that thread.
https://forum.xda-developers.com/showthread.php?t=3350648
Good Luck!
~~~~~~~~~~~~~~~
I DO NOT PROVIDE SUPPORT VIA PM UNLESS ASKED/REQUESTED BY MYSELF.
PLEASE KEEP IT IN THE THREADS WHERE EVERYONE CAN SHARE
medja77 said:
hi everyone happy new year
pleaaaaaase i need your help. i flashed my lg ls992 rom, but when the flash ends, normally the device rebooting but my device is going off and still of, i press power button but it's still of, trying to enter to recovery mode it's the same, connect the phone to charge but nothing change it stills off and don't charge, but when i connect it to pc , it's recognized the mobile driver but the charging signal don't appears.
i tried several thing like inplug the batterie and press 30 seconds on power button.. but nothing new, no flash program recognized my device
please help me 3 days of trying and trying but not result
Click to expand...
Click to collapse
Sorry to hear this...
Have you the Fastboot access? How to Check:
1) Remove Battery and put it back
2) Press and hold Volume - (Volume down) and connect via USB to your PC
3) The Phone Screen should change now and you can read something about Fastboot Mode
OR
Can you set your Phone into Firmware Download Mode?
1) Remove Battery and put it back.
2) Press and hold Volume + (Volume up) and connect via USB to your PC
3) The Phone goes normaly into Download-Mode now, see it on Phone Screen
4) Open LG Bridge and go to Update and then in the Bottom right Hand side onto >Correct Update Errors< this will flash your Phone with the Stock Rom
Working for you?