[Q] Soft Brick--Stock Recovery, no bootable OS, unable to connect to ODIN - Verizon Samsung Galaxy S III

So here's a doozy. First, some background. During a routine update to a new version of my favorite rom, IMEI data got borked. My backup was apparently incomplete, so couldn't restore it that way. My phone has been unable to connect a computer via usb in more than a charging capacity for a few months, so any pc-based tools like ODIN or QPST were out of the question. Only hope was to go back to a rooted stock rom and try the dialer solution. So I try flashing root66 via Mobile ODIN. Note that this overwrites CWM to the stock recovery, in addition to overwriting pretty much everything else. For whatever reason, the OS is now borked. Can't get past the Samsung GSIII screen. I can still reach Download Mode and Recovery, though. However, as mentioned before, ODIN is not an option because no computer can see my device over USB. The recovery is now the stock recovery, so the only thing it will recognize is a signed update.zip from Verizon herself. Anything else I try to flash from external SD gets the whole signature verification error.
To sum:
The Problem
Need to get to a working OS. This likely needs to be stock.
Complications and Constraints
ODIN is not an option, nor is any other pc-based or usb-based tool.
I'm stuck with the stock recovery, which requires signature verification.
Theorized Solutions
I could either somehow flash CWM via signed zip file from stock recovery (don't know if this exists, if it does I haven't been able to find it), or,
I could flash a signed OTA zip, like what would arrive on the phone from Verizon. I've been having a lot of trouble finding one of these, since everyone and their grandmother seems to want to use ODIN to flash leaked OTAs. I'm thinking that of the OTAs, the initial upgrade to JB is probably my best bet, since it likely replaced more of the system than the other OTAs. I'm more than open to suggestions, though.
Thoughts?

Boot into recovery and do a factory reset. That typically is recommended if you're stuck on the boot logo after an Odin flash.
How did you lose usb to pc access? When you install the Samsung drivers from their website, what does your computer do? Which usb cable have you been using?
Sent from my SCH-I535 using xda app-developers app

SlimSnoopOS said:
Boot into recovery and do a factory reset. That typically is recommended if you're stuck on the boot logo after an Odin flash.
How did you lose usb to pc access? When you install the Samsung drivers from their website, what does your computer do? Which usb cable have you been using?
Sent from my SCH-I535 using xda app-developers app
Click to expand...
Click to collapse
Factory reset was the first thing I tried. No go. I've tried every option available in the stock recovery, with no success. Gotta say, not really fond of this whole stock recovery thing. Fairly useless.
I haven't had usb to pc access ever since I played Ingress in a snowstorm a few months ago and some moisture got into the charging port, and I didn't properly dry it out. There's a little bit of corrosion in there now. It still charges fine most of the time (I'm sure not as well or as consistently as when it was new), but it can't connect to the computer in more than a charging capacity. I've tested a large variety of usb cables, most of which worked before the snowstorm, and none give me pc access. Some give me pc access for a few seconds, but none give a connection that's stable enough to run ODIN or QPST or the like.
I should note that I have a microSD to SD adapter, so I can still move files to and from my external SD card. Anything available on the internet can make its way onto my SD card so long as it's 7.96 Gb or smaller.
EDIT: I should clarify that I *did* have usb to pc access before the snowstorm. Samsung drivers worked fine, etc, the typical file transfers over usb worked fine, adb worked fine, etc.

I had the same problem a few months ago when I used mobile odin. I was lucky enough to be able to use the regular ODIN to start from the beginning flash stock everything. You need to get regular ODIN to work. Take the phone to a repair place have them clean the rust and re-soter the connections. That is what I would try. Sorry I wasn't of any more help.
Sent from my SCH-I535 using xda app-developers app

Lehocki said:
I had the same problem a few months ago when I used mobile odin. I was lucky enough to be able to use the regular ODIN to start from the beginning flash stock everything. You need to get regular ODIN to work. Take the phone to a repair place have them clean the rust and re-soter the connections. That is what I would try. Sorry I wasn't of any more help.
Sent from my SCH-I535 using xda app-developers app
Click to expand...
Click to collapse
I took a closer look at the microUSB port on the phone. On closer inspection, with a bright light, I really don't see any corrosion, and I checked the water damage indicators, and none have been tripped. Which makes me question whether or not the port starting to fail really was related to the snowstorm, or if that was a coincidence. I've decided to just go ahead and get it replaced under warranty--even if I could rescue the system, that faulty port is actually a really huge problem, more so than I had realized. Not being able to use ODIN to un-brick is bad, I've decided. Now the big question is going to be, will they be able to tell the phone's been messed with, and if so, how can I cover my tracks with a bootlooped phone, stock recovery, and no possibility of Odin or Heimdall? I'm thinking it should mostly be okay--in Download mode, everything checks out as normal, except for system status, which says custom. I'm betting that if it came down to it, I could probably argue that it could fail to recognize a borked but otherwise stock system, and therefore call a normal system custom.
If not, though, then I better get started on cracking Samsung's update.zip encryption so I can sign my own injection package with their signature...

adiv.paradise said:
I took a closer look at the microUSB port on the phone. On closer inspection, with a bright light, I really don't see any corrosion, and I checked the water damage indicators, and none have been tripped. Which makes me question whether or not the port starting to fail really was related to the snowstorm, or if that was a coincidence. I've decided to just go ahead and get it replaced under warranty--even if I could rescue the system, that faulty port is actually a really huge problem, more so than I had realized. Not being able to use ODIN to un-brick is bad, I've decided. Now the big question is going to be, will they be able to tell the phone's been messed with, and if so, how can I cover my tracks with a bootlooped phone, stock recovery, and no possibility of Odin or Heimdall? I'm thinking it should mostly be okay--in Download mode, everything checks out as normal, except for system status, which says custom. I'm betting that if it came down to it, I could probably argue that it could fail to recognize a borked but otherwise stock system, and therefore call a normal system custom.
If not, though, then I better get started on cracking Samsung's update.zip encryption so I can sign my own injection package with their signature...
Click to expand...
Click to collapse
If using Windows the USB will act like there are no drivers at times. The fix I found was to connect to PC in charge mode. Then go to download mode while connected to PC. It will reactivate drivers from phone side. Have done this many times on Win8. Worth a shot.

prdog1 said:
If using Windows the USB will act like there are no drivers at times. The fix I found was to connect to PC in charge mode. Then go to download mode while connected to PC. It will reactivate drivers from phone side. Have done this many times on Win8. Worth a shot.
Click to expand...
Click to collapse
Some phone is bricked that not recognize the phone on device manager and won't charge too.

tomy1986.nt said:
Some phone is bricked that not recognize the phone on device manager and won't charge too.
Click to expand...
Click to collapse
His charges.That is not a brick. A brick is black screen with no access to recovery, download mode. A bricked phone will be seen by USB but just as a device and not as an S3. If you have the screens that is a soft brick and need to find what the problem is. Could just be a bad USB port on phone or PC or an operator problem. If have any screen the device is not bricked. Ok I see now. You are looking for JTag work and are in Texas. I would still say send to Josh at Mobile Tech in College Station, Tx cause we know he knows what he is doing. You don't have video of unbricking S3? S2 is old and obsolete and no where near the same device. Also must have RIFF for the device. I can make it pass warranty for free over PM.

prdog1 said:
His charges.That is not a brick. A brick is black screen with no access to recovery, download mode. A bricked phone will be seen by USB but just as a device and not as an S3. If you have the screens that is a soft brick and need to find what the problem is. Could just be a bad USB port on phone or PC or an operator problem. If have any screen the device is not bricked. Ok I see now. You are looking for JTag work and are in Texas. I would still say send to Josh at Mobile Tech in College Station, Tx cause we know he knows what he is doing. You don't have video of unbricking S3? S2 is old and obsolete and no where near the same device. Also must have RIFF for the device. I can make it pass warranty for free over PM.
Click to expand...
Click to collapse
You do not know how the bricked phone look like, some bricked like no power, some like download mode but can not flash firmware, some phone is bricked like wont recognize on device manager.
Please check my video for knowing what kind of device I have already done, and see my feed back on ebay.

tomy1986.nt said:
You do not know how the bricked phone look like, some bricked like no power, some like download mode but can not flash firmware, some phone is bricked like wont recognize on device manager.
Please check my video for knowing what kind of device I have already done, and see my feed back on ebay.
Click to expand...
Click to collapse
If a device can boot to recovery or download or if it charges or is detected when connected to PC then it isn't truly bricked, it's only softbricked. A truly bricked device will not charge, has no LED when connected to PC, can't be detected by PC in any kind of way, will not boot to recovery or download mode and will not power on in any way. This is actually called a "hardbrick".
Sent from my SM-S903VL using Tapatalk

Related

unrecoverable soft brick even with USB JIG

so yeah i got my first replacement after the first time this happened... i tried flashing krylon360's rom with odin but got a fail at factory.rfs. keep in mind i am in no way shape or form a noob with odin, i have brought many of my buddies' devices back to life, but for some reason even though i use a USB jig ( which works in my captivate and personally tested and working on the SGS4g before the unrecoverable soft brick) any help please i dont want to have to send it back to t-mobile again... they already charge 10bucks just for shipping.
muleman said:
so yeah i got my first replacement after the first time this happened... i tried flashing krylon360's rom with odin but got a fail at factory.rfs. keep in mind i am in no way shape or form a noob with odin, i have brought many of my buddies' devices back to life, but for some reason even though i use a USB jig ( which works in my captivate and personally tested and working on the SGS4g before the unrecoverable soft brick) any help please i dont want to have to send it back to t-mobile again... they already charge 10bucks just for shipping.
Click to expand...
Click to collapse
Hmm I'd say if the USB jig didn't work, you're not soft bricked. That's a hard brick.
What kind of USB jig are you using?
Was it a ROM or a kernel you flashed? which one, version etc.?
Jig - verified WORKING before the flash attempt
tried to flash [ROM-ODIN]T959VUVKB5 Stock + Root By: krylon360
new sgs4g
new USB cable
opened Odin first, set file
plugged in phone got a good port connection
clicked "Start"
failed at factory.rfs
phone--!--comp screen
unresponsive to JIG
donation rewards for anybody that can help! lol this is depressing, my old captivate isnt this sensitive and has been through hell and back, but this SGS4g.... im dissappointed in.
Uninstall all the drivers for the phone make sure you have the right ones also, and try plugging it into a usb 2.0 slot then run it again, this seemed to work for me. I ran into the same issue I plugged in my jig but it gave me a black screen, but odin recognized it and I flashedthe kd1 update and it was fixed. Hope this helps
muleman said:
Jig - verified WORKING before the flash attempt
tried to flash [ROM-ODIN]T959VUVKB5 Stock + Root By: krylon360
new sgs4g
new USB cable
opened Odin first, set file
plugged in phone got a good port connection
clicked "Start"
failed at factory.rfs
phone--!--comp screen
unresponsive to JIG
Click to expand...
Click to collapse
hold your horses... I got some news for you.
you can flash at that screen
try flashing mine again, or try white's ODIN image.
Along with what krylon said, maybe a bad download, try download file again
Sent from my SGH-T959V using XDA Premium App
will do thanks guys, ill try it tonight and let ya know how it goes for me.
i still dont get how odin gets a connection but the phone itself cannot with the jig... not logical but hey in the process of flashing now
krylon360 said:
hold your horses... I got some news for you.
you can flash at that screen
try flashing mine again, or try white's ODIN image.
Click to expand...
Click to collapse
youre the man.... Thanks much
muleman said:
i still dont get how odin gets a connection but the phone itself cannot with the jig... not logical but hey in the process of flashing now
Click to expand...
Click to collapse
Heimdall works at that same warning screen too. I've done it on my SGS4G.
I am confused..
sgyee said:
Heimdall works at that same warning screen too. I've done it on my SGS4G.
Click to expand...
Click to collapse
If the computer is not recognizing the phone being plugged in, how is ODIN going to be able to process? I don't know if mine SGS4G is irrepairable but when I plug it in to the computer, it will not even show up on device manager. The drivers have been installed in the past and I have used ODIN before.
When I try using ODIN now it won't work since it won't recognize the phone.
I have used JIG and simply will not buzz. It's pretty much as dead as if the phone is not even on.
Any help guys??
amishraa said:
If the computer is not recognizing the phone being plugged in, how is ODIN going to be able to process? I don't know if mine SGS4G is irrepairable but when I plug it in to the computer, it will not even show up on device manager. The drivers have been installed in the past and I have used ODIN before.
When I try using ODIN now it won't work since it won't recognize the phone.
I have used JIG and simply will not buzz. It's pretty much as dead as if the phone is not even on.
Any help guys??
Click to expand...
Click to collapse
If its currently in the state which I'm assuming..
-won't turn on, no sign of life period...
-plugging it in the wall charger won't even show the green battery status...
-won't get recognized when plugged into pc (or odin)...
-all combinations of buttons and battery pulling+usb cable plugging does nothing...
Yea I think its safe to say it went to a land far far away just like my friend's phone and only Samsung can revive it now.. Because I remember reading all the stories how everyone brought theres back to life so easily with the button combos or the jig usage, but those phones all at least showed a sign of life with that cable screen. But if its pitch black like I'm assuming then...
Same here. The jig didn't seem to work - I still got the cell + comp but odin worked anyway and reflashed stock. It's probably better to run Odin off a desktop if you have one.
That screen scared the holy hell out of me a couple of days ago. I ended up having to re-install the samsung drivers for windows 7 and then odin picked the phone right up. The reason I *knew* the phone was recoverable from that screen was simple, though:
I read the screen. It wouldn't be telling you to try something in Kies if you couldn't do anything at that screen. So, I just kept ****ing around trying different things until it worked.
*I* have personally noticed that that screen tends to come up when you accidentally or inadvertently select "Re-Partition" on a rom/image that's not setup for it, or if for any reason your phone gets disconnected or powered off during the flashing process.
That screen scared the holy hell out of me a couple of days ago. I ended up having to re-install the samsung drivers for windows 7 and then odin picked the phone right up. The reason I *knew* the phone was recoverable from that screen was simple, though:
I read the screen. It wouldn't be telling you to try something in Kies if you couldn't do anything at that screen. So, I just kept ****ing around trying different things until it worked.
*I* have personally noticed that that screen tends to come up when you accidentally or inadvertently select "Re-Partition" on a rom/image that's not setup for it, or if for any reason your phone gets disconnected or powered off during the flashing process.
Click to expand...
Click to collapse
I second this. I have been running into this screen while trying to install root from the 2.3.4 leak. I have had black screen, fuzzy screen, random pixel screen. In most cases I have been able recognize the phone using odin. A few of the key steps that I have used to get the phone recognizable in odin are:
1. If the computer says "usb not recognized" when initially plugging in the phone, uplug it and plug it back in. Most of the time when I do this the phone is recognized as samsung device.
1b: If odin now recognizes the phone after running through step 1 I will try to flash the files again. it will usually fail after trying to load the flash files on the first try. I have to mess around with this process a few times and I can usually get a successful flash.
2. I had an case when having to deal with this problem yesterday. I was running through steps 1,1b and not having success. Odin was hanging, (I forget which step). I let it sit for about 10 minutes and was still hanging. I unplugged the phone with odin still hanging pulled battery, powered on, plugged back in. Odin, which was still open and still trying to connect, continued its already started process after plugging it back in!!! This was an accident to still have the odin running and trying to connect, but after reconnecting the phone it successfully flashed!
*I* have personally noticed that that screen tends to come up when you accidentally or inadvertently select "Re-Partition" on a rom/image that's not setup for it, or if for any reason your phone gets disconnected or powered off during the flashing process.
Click to expand...
Click to collapse
These kind of observations are especially helpful! I can concur that I get the same <phone..!..pc> error, when odin tries to flash and gets a write fail, however, I do not have the "re-partition" option set. I then have to run through my previously mentioned steps to try to get a successful flash.
My question is what can i do to keep odin from failing to write when flashing?? I have only been using PDA packages, with the exception of using discrete packages (pit,csc,phone,pda) when loading the 2.3.4 rom leak.
It seems like the flashing write error in odin in causing the <phone..!..pc> error quite often with different flash processes. Does anyone have a solution to what might be causing this write error and what can be done to prevent this whole cycle? If so I sticky or new thread might be useful for other users. It has caused to have to warranty my first phone, urrrg!
Scariest feeling ever........ Not seeing your phone come up on Odin.
Sent from my SGH-T959V using XDA Premium App
Woops ahahahha. Was talkin to my friend. SOrry!
fvnktion said:
I second this. I have been running into this screen while trying to install root from the 2.3.4 leak. I have had black screen, fuzzy screen, random pixel screen. ..... [cut] ......
Click to expand...
Click to collapse
I had the same issue yesterday, when I tried to flash KD1 vanilla (stock) ROM
using ODIN, it failed the first 4 seconds, it boots into fuzzy looking screen and
that's it, every time I tried to boot it the fuzzy screen fades away to pitch black.
there is 2 possibilities that messed up the whole thing for me:
1) Bad ROM.. (i.e, can't be used with ODIN) although some members said it works
but don't know if there anything special to do before hand, if I want to downgrade.
2) Samsung Kies' fault, I installed just right before I used ODIN, and told me my
device is not registered.. hmm.
It could be both cases, but I suspect Kies the culprit, I had to uninstall it, and
uninstall the drivers came with it, installed the drivers found here in these forums,
and Odin recognized a COM port, although black screen on the phone, flashed
to KH1 and I am back to business. phew..
GB is awesome, but I can't stand the weak WIFI issue even with the latest KH1
I have to stand 3 feet away from my router to get a solid signal, with froyo
vanilla rom, I was able to connect like 50 feet away. but that's another problem
not for this thread.
Heh funny thing I read today in some thread, there is a conflict between Kies and
Odin after the incident happened. my fault for not reading a lot, jumping the gun
almost cost me the phone :/

Bricked... Read nearly every post available.

Is it possible to perm brick your phone? My phone got stuck somewhere in the middle of an Odin flash and I had to pull the plug. Since then I have been stuck at the "Phone...!....Computer" picture.
I can get the downloading "Do not turn off Target!!!" section with the cable plugged in and no battery. I also have it recognized by Samsung PSLite, but when I'm trying to flash the stock rom back on through PSLite it disconnects as soon as it goes to 0%.
Will it make a difference that I have Win7 64bit and the VIA drivers say 32bit on them? I'm pretty sure I have every other driver that's needed.
Any help is GREATLY appreciated. I'm a sad panda without my new phone :-(
Go to the dev section of this forum.
http://forum.xda-developers.com/showpost.php?p=14147928&postcount=3
Follows these directions exactly. Will recovery your phone for you.
Good part is, you are not bricked.
Yeah, I've been following a couple of forums that all show nearly the exact same directions. Been getting stuck on the same area...
I have very little knowledge of any of this other than following instructions (obviously not that well) but something tells me it has to be a driver issue.
The VIA drivers I installed say 32bit and my machine is Win7 64. Also, when I plug the phone in it is recognized by my computer with no errors. Once I start the install and it gets to "VIA download" I get the error - then my computer tells me the device was not recognized. I have to do a full reboot to get my computer to recognize my phone again.
Thanks for the directions
Hey man, if that isnt working for you (which I dont see how.) You can always call tech support and say your phone is not booting, even after you pull the battery out. Just say it stays stuck on the samsung screen. They will send out a new phone. Just saying but it should work regardless. Also try another USB port, see if that solves your issue and make sure you are using the OEM usb cable.
I'm assuming this will work for you. It did for me. I had the same screen.
Download first file.
Odin 1.82
Open Odin then hook up your phone and put into download mode with the battery out. Crucial part here. Put the battery back in. After flash the first file I linked you to but make sure you check the PDA option and do it through PDA only.
Should fix it I do believe.
If you follow that exactly like is says. from start to finish. forgetting that you have ever tried anything before. And still follow it. You will be fine. download everything it says download, and follow the instructions exactly.
Thanks for all the feedback everyone.
I've been trying everything suggested on here except getting a newer version of Odin. When I get in tonight I'll keep trucking along with different tweeks.
The good news is I accepted defeat (Grrr!) and have a warranty replacement on the way. It kills me that I couldn't get this on my own.
I've even installed everything on my laptop with the exact same results. As soon as I get to the downloading portion where it shows 0% the phone disconnects and my computer tells me it is no longer recognized. This was in PSLite. Odin simply says FAIL when I try to flash that method.
I have a week to return the first phone. I'll use that time to get all my drivers in order and get this figured out.
After you put the phone into download mode when it was hooked up to the computer did you put the battery back in? I had the same screen as you and when I tried to use Odin it would just say it failed every time. Put the battery back into your phone after it is in download mode before you try to flash with Odin.
Also for PSLite I had to plug in the phone (in download mode) before starting PSLite (opposite of ODIN).
Odin... OdinOdinOdinOdin!
That was my problem. I was using silly PSLite instead of Odin.
Thanks again everyone for the help! Now to see if I can break her again...
mikepic said:
Odin... OdinOdinOdinOdin!
That was my problem. I was using silly PSLite instead of Odin.
Thanks again everyone for the help! Now to see if I can break her again...
Click to expand...
Click to collapse
Actually PSLite worked for me and not ODIN, but for others ODIN worked. I guess it is good to try both. Too bad both seems so flaky! Rooting on the OG droid was a breeze compared to the charge. The OG droid was indescructible.
elucid said:
Actually PSLite worked for me and not ODIN, but for others ODIN worked. I guess it is good to try both. Too bad both seems so flaky! Rooting on the OG droid was a breeze compared to the charge. The OG droid was indescructible.
Click to expand...
Click to collapse
Then go back to the OG Droid. It takes literally 10 min to root a Droid Charge. If you follow the instructions like we tell you to, its not hard at all.
dragonstalker said:
Then go back to the OG Droid. It takes literally 10 min to root a Droid Charge. If you follow the instructions like we tell you to, its not hard at all.
Click to expand...
Click to collapse
I agree rooting was really easy. Several people have had issues where they needed to restore using and ODIN and it complete fails (this is after using ODIN successfully to flash ROMS, recovery, kernels). See the end of this thread:
http://forum.xda-developers.com/showthread.php?t=1108115
You can blame it on user error, but I can assure you that I didn't do anything that should have caused my /data partiion to not mount. Sometimes things happen and the last thing you want is ODIN failing to flash when you have a brick on your hands.
Hope you fix your phone :] It always pains me to see one of these posts where someone has a bootloop or even a dreadful brick.

[Q] Computer won't recognize charge.. Can't flash stock for replacement??

So I have an interesting little problem.
A few days ago after flashing Infinity ROM i noticed that when I plug my phone into my computer by USB, instead of reading the device correctly and matching/installing drivers I get an error message that says "USB device has malfunctioned" and is not recognized. This is a problem because I can no longer use ODIN to flash anything, it simply does not recognize my phone.
I have attempted to troubleshoot the problem myself by replacing the usb cable, uninstalling / reinstalling the drivers, resetting data and caches on my phone, using different computers etc.. So far nothing as helped. I would go so far as to guess that the USB controller in my phone is malfunctioning, but I can still charge my phone.
So I called verizon because my phone is still under warranty and they are going to ship me a replacement, so now my problem becomes how do I get back to stock or anything resembling stock so I don't void my warranty when I send this one back in.. remember I cannot use ODIN, and I am currently on the ext4 file system. Someone even suggested purposely bricking my phone, although I'm not sure how i would even pull that off. Thoughts? I'm still open to troubleshooting if anybody has any ideas.
Any ideas or help would be GREATLY appreciated!! Thanks!
In Summary:
Summary for those who think the first post was tfltr..
--Computer won't recognize phone through USB; device not recognized
--Phone will still charge but only with certain cords??
--Have troubleshooted through XDA boardsn
--Waiting on a replacement from Verizon
--Need to get phone to stock or close to stock for when I send it back in so i do not void warranty
--Is there a way to zip flash stock, even though I am on ext4 ow??
--If not, should I just brick my phone and then send it in?
Thanks bros!
If you get into download mode, your phone should be fine. If you get into download mode, go ahead and make sure everything else works. Use USB ports on the back of the computer, and try different ports. Try different cables. Try reinstalling drivers.
Sent from my SCH-I510 using XDA App
Also, try cleaning out phone USB port and inspect for damage. Keep in mind that many cables don't work. I have several crummy cables that I can't get data through on the Charge
Sent from my SCH-I510 using XDA App
Bleh..
xdadevnube said:
Also, try cleaning out phone USB port and inspect for damage. Keep in mind that many cables don't work. I have several crummy cables that I can't get data through on the Charge
Sent from my SCH-I510 using XDA App
Click to expand...
Click to collapse
Thanks for the response, but I have tried several official verizon USB cables to no avail. I just received the replacement charge which works on the same computer port and with the same cable that was definitely not working with the old phone. I will try compressed air when I get home later.
Does anybody know what would happen if I attempted to flash a stock recovery image with RFS as a filesystem through CWM, on the phone which is currently running an EXT4 filesystem? Would I brick it?
I'm not sure, but that seems like a poor way to going back to stock.
Just use the stock ODIN images. They will take care of all your needs. I've used them on multiple occassions.
Format your SD card first so that Verizon doesn't know you were rooted, etc. I usually do this through USB mass storage when its connected to the computer, but since you probably can't get it through the computer, either pop in your SD card into your other phone and do it through mass storage or simply use a memory card reader. I format with FAT32 /w 32KB block size.
Then just ODIN the stock recovery image and there you go.
*EDIT* der, I just realized you can't get the USB to work. This is a question for somebody who knows more than I do!
I'm not sure if this is possible with that rom(doubtful) but try disabling lagfix by creating a file on your sdcard inside the Voodoo folder, named "disable-lagfix"(may not even be a folder for this). Reboot. If you hear the voice again maybe it worked.
Does Imo kernal support reverting? If the above doesn't work(or try this first) flash the Imo 4.0 Kernel and try reverting. NOT sure if that kernel is compatible. Try all this at your own risk.
then cwm flash this:
http://forum.xda-developers.com/showthread.php?t=1108115&highlight=cwm

Semi Brick, STUCK ON DOWNLOAD MODE. HELP

Hello everyone, I totally pulled a noob earlier, with all the excitement going around with the official ICS update going around, accidentally I pushed a 19100 ROM into my sgs2 by sprint; and now my device is semi brick, neither Kies, Odin nor SimpleDownloaderTool for SPH-D710 recognizes the device, after downloading the correct drivers into my computer.. now what do I do?
If you have a Galaxy S 4G SGH-T959V follow the second link in my signature, read thoroughly and follow directions.
sgs4g SGH-T959V always reboot into download mode, even after successful oneclick
lumin30 said:
If you have a Galaxy S 4G SGH-T959V follow the second link in my signature, read thoroughly and follow directions.
Click to expand...
Click to collapse
Hi, I used OneClick. Things seems to work. The flash was successful. If I do a reboot using the phone's power button or if I pull its battery, the phone always boot back into download mode, thus negating the flash and I have to start over. When the phone is in this state, I am not able to connect via adb or reboot into recovery mode.
One strange thing is if the reboot is done via 'adb reboot', via the OneClick process, or via the reboot option in recovery mode, it boots normally. So esstentially it means after a successful flash, the phone has to remain on forever, with an occasional adb reboot.
Is there anything I can do to restore this phone? Or as a consolation prize, force a normal restart on a one off basis via my computer somehow.
P.S. I'm new to the forum. Please let me know if this is not the right place to post this. Thank you.
Pro tip: Open a new thread if you need to ask a question or need help. Don't "hi-jack" other threads. (considering that the original thread is from 2012)
But it's done...
teevoo said:
Hi, I used OneClick. Things seems to work. The flash was successful. If I do a reboot using the phone's power button or if I pull its battery, the phone always boot back into download mode, thus negating the flash and I have to start over. When the phone is in this state, I am not able to connect via adb or reboot into recovery mode.
Click to expand...
Click to collapse
Did you follow @lumin30's guide?
teevoo said:
One strange thing is if the reboot is done via 'adb reboot', via the OneClick process, or via the reboot option in recovery mode, it boots normally. So esstentially it means after a successful flash, the phone has to remain on forever, with an occasional adb reboot.
Click to expand...
Click to collapse
The phone is in download mode. The phone isn't being reset by adb, it's being reset by heimdall/odin. I think this sounds like a USB issue.
teevoo said:
Is there anything I can do to restore this phone? Or as a consolation prize, force a normal restart on a one off basis via my computer somehow.
P.S. I'm new to the forum. Please let me know if this is not the right place to post this. Thank you.
Click to expand...
Click to collapse
I've seen this problem a few times, and usually I found it was a bad cable or a bad USB port.
Also make sure the usb port is clean of any lint/objects/dirt.
I had a dell laptop once, where none of the usb ports worked with heimdall or odin. I tried the same one-click on my apple mac, and on another HP laptop. I found that I also had a bad cable. I replaced the cable and everything worked on my Mac and HP, but still nothing on my dell. Same setup - debian linux - on each laptop. The one-click looks like everything flashes, but if you pull the battery and turn it on, it's back at the download mode screen.
bhundven said:
Did you follow @lumin30's guide?
Click to expand...
Click to collapse
Yes. Oh and I made several posts (not hijack ) regarding this issue elsewhere in the forum but got no response. One thing I forgot to mention in this version is that originally, the download mode on phone was triggered physically somehow. My uncle accidentally dropped the phone in water. He then blew it dry with a strong fan and must have turned it back on too early. Since then the phone's been in download mode.
bhundven said:
The phone is in download mode. The phone isn't being reset by adb, it's being reset by heimdall/odin. I think this sounds like a USB issue.
Click to expand...
Click to collapse
I'm now wondering if there is a program that can do a reset like heimdall/odin without going through the whole reflashing process. Assuming the phone's memory components haven't been physically damage, at least this would mean I can restart the phone to normal mode quickly.
bhundven said:
I've seen this problem a few times, and usually I found it was a bad cable or a bad USB port.
Also make sure the usb port is clean of any lint/objects/dirt.
I had a dell laptop once, where none of the usb ports worked with heimdall or odin. I tried the same one-click on my apple mac, and on another HP laptop. I found that I also had a bad cable. I replaced the cable and everything worked on my Mac and HP, but still nothing on my dell. Same setup - debian linux - on each laptop. The one-click looks like everything flashes, but if you pull the battery and turn it on, it's back at the download mode screen.
Click to expand...
Click to collapse
Ok, I'll try to find a different computer to do this with, although right now I'm thinking USB is not the case as I have successfully performed the same flash on a different sgs4g and it works just fine (the difference was that phone was never stuck in download mode to begin with). For the problem phone, I have tried a couple of ports and 2 different cables on my Mac. From what you just told me, perhaps the phone's usb port is the culprit.
Thanks for your reply, and thanks for all the programming work you've contributed to this forum :good:

[Q] Hard Bricked LG G3.

The issue with my phone.
I can't get into Download mode, computer won't pick it up and non of the buttons work. So I can't just flash a new rom.
It happened when I was trying to install This(I was being stupid and didn't look at the device.) So is there a way to fix it?
Things I tried and have
I have tried ADB, and fast boot they all get stuck waiting for the device (on every port).
I have the laf file. BUT here is the main issue my computer won't pick it up rendering the laf file useless.
I have looked on the forums and all methods purposed. Were for 32 bit computers or didn't work.
Signs of Life (Update One)
It just showed signs of life. It was dead so I charged it and the LED was flashing red and it charged now it is back to black screen and now sign of life though. I tried ADB on my tablet (didn't work) so I know the ADB issue might be my computer. That is good news because it means there is a chance of fixing it.
I am going to try to use ADB on my other computer to see if that works. If it does then there may be a chance of fixing it.
voxoph said:
The issue with my phone.
I can't get into Download mode, computer won't pick it up and non of the buttons work. So I can't just flash a new rom.
It happened when I was trying to install This(I was being stupid and didn't look at the device.) So is there a way to fix it?
Things I tried and have
I have tried ADB, and fast boot they all get stuck waiting for the device (on every port).
I have the laf file. BUT here is the main issue my computer won't pick it up rendering the laf file useless.
I have looked on the forums and all methods purposed. Were for 32 bit computers or didn't work.
Signs of Life (Update One)
It just showed signs of life. It was dead so I charged it and the LED was flashing red and it charged now it is back to black screen and now sign of life though. I tried ADB on my tablet (didn't work) so I know the ADB issue might be my computer. That is good news because it means there is a chance of fixing it.
I am going to try to use ADB on my other computer to see if that works. If it does then there may be a chance of fixing it.
Click to expand...
Click to collapse
I looked into the zip that you tried to flash, and it looks like it flashed the mmcblk0p5 partition, which on the G3 is aboot (and I believe is why even download mode is broken). You can get a clean aboot.img from the thread here (http://forum.xda-developers.com/att-lg-g3/development/rom-lg-d850-20f-lollipop-5-0-1-extras-t3052041) , but you will have to have some way to flash it. Are you able to get into anything at all on the phone itself, recovery even?
@southern87 : maybe you can provide some insight. I remember in the Lounge a while back you had a broken aboot. Where you ever able to get back to download mode or some other way to repair aboot?
cmulk said:
I looked into the zip that you tried to flash, and it looks like it flashed the mmcblk0p5 partition, which on the G3 is aboot (and I believe is why even download mode is broken). You can get a clean aboot.img from the thread here (http://forum.xda-developers.com/att-lg-g3/development/rom-lg-d850-20f-lollipop-5-0-1-extras-t3052041) , but you will have to have some way to flash it. Are you able to get into anything at all on the phone itself, recovery even?
@southern87 : maybe you can provide some insight. I remember in the Lounge a while back you had a broken aboot. Where you ever able to get back to download mode or some other way to repair aboot?
Click to expand...
Click to collapse
Thanks for responding. I am going to try ADB again but I can't get into recovery mode at the time being.
A similar thing just happened to me, except I got right out of it. Device was completely unresponsive, no download mode, adb nothing, indicative of a hard brick. Scared the **** out of me as I've had it less than 6 hours... Started holding buttons, and it came to life after ~1 minute of power button + volume down. Related? Well maybe not, thought I'd post it here. (TWRP 2.8.5 + Rooted CM12)
True Hard Brick, No OS!
Well I really did it this time. F*cked up big time. Wiped everything on phone, all I have is TWRP which is useless. Nothing. No bootloader, no sideloader, NO files! Guess I'll try to get into download mode.
Anyone have any ideas? Would be greatfull for any help.
TSF14 said:
Well I really did it this time. F*cked up big time. Wiped everything on phone, all I have is TWRP which is useless. Nothing. No bootloader, no sideloader, NO files! Guess I'll try to get into download mode.
Anyone have any ideas? Would be greatfull for any help.
Click to expand...
Click to collapse
Follow the TOT method.
http://forum.xda-developers.com/showthread.php?t=2785089
hyelton said:
Follow the TOT method.
http://forum.xda-developers.com/showthread.php?t=2785089
Click to expand...
Click to collapse
Thanks hyelton, I don't even have download mode. Nothing, zero, (no).zip, zilch, nada. Guess I'll run it up to the AT&T Corporate store & see how much $s they'll charge to put it back to stock.
TSF14 said:
Thanks hyelton, I don't even have download mode. Nothing, zero, (no).zip, zilch, nada. Guess I'll run it up to the AT&T Corporate store & see how much $s they'll charge to put it back to stock.
Click to expand...
Click to collapse
They don't put it bAck to stock.. They either will tell you no as you voided warranty or it will be sent off for warranty. They don't flash in store.
You have to have download mode to flash.
So your plugging your phone inTo a non USB 3.0 plug using the OEM LG cable while holding volup and then plugging in the USB cable?
hyelton said:
They don't put it bAck to stock.. They either will tell you no as you voided warranty or it will be sent off for warranty. They don't flash in store.
You have to have download mode to flash.
So your plugging your phone inTo a non USB 3.0 CCCC?
Click to expand...
Click to collapse
Yes, AT&T said they would replace it for $199.00. Screw that. they gave me the phone # for LG, I will call them & see how much they charge to reinstall the OS. Yes, plugging into 2.0 usb while holding vol up with phone off. No sign of life.
TSF14 said:
Yes, AT&T said they would replace it for $199.00. Screw that. they gave me the phone # for LG, I will call them & see how much they charge to reinstall the OS. Yes, plugging into 2.0 usb while holding vol up with phone off. No sign of life.
Click to expand...
Click to collapse
Are you sure your battery is not dead??
hyelton said:
Are you sure your battery is not dead??
Click to expand...
Click to collapse
Yes, if only it was that easy.
There are a few things you can try :
1.) Press the Powerbutton for a longer time
If you have a responce like the LG Logo or something like that, you might want to try and plug it to the computer and use the managing software
with which you can emergency reinstall the firmware.
2.) Press Power + Volume Down
If it restarts into the recovery menu, try to find a way to load a flashable stock rom of your handy onto the memory of your phone in order to "reflash" it.
(I don't know how you can do that )
3.) Go to the shop where you bought it and explain your problem, since rooting a LG device is not really easy to detect the chances that your warranty will cover for it are pretty high.
Sent from my LG-D955 using XDA Free mobile app
http://forum.xda-developers.com/spr...y-download-t3053985/post60106965#post60106965
Read this.
http://forum.xda-developers.com/att-lg-g3/help/bricked-d850-help-t3064874

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