[Q] Tried about everything, Bad Hardware? - LG Nitro HD

Phone: LG Nitro HD (P930)
Carrier: AT&T
ROM: CM9 or CM10
Pre-Problem: Phone acting weird, rebooting very often during the day freezing up randomly.
Attempted to fix the problem with the second method listed... Problem below ensued...
Problem: Phone boots up fine but upon touching or interacting, the phone will freeze and reboot.
Attempted Fix 1: Pulling logcat from phone while booted
Method: Phone is connected via USB, go to adb directory and start pushing commands.
Sub-Problem: adb does not recognize my device but my computer does in device manager
(Drivers are correct and properly installed, unsure of problem, may need re-install?)
Attempted Fix 2: Flashing, and reflashing and reflashing.
Method: Complete cache and data wipe, then fresh install of ROM
Attempts: To many to count, but less than 50.
ROMs: Stable CM9, Nightly CM9, Nightly CM10
Result: Orginal problem unresolved.
Attempted Fix 3: Cache and Data Wipe after ROM install
Method: After Attempted Fix 2 Method, reboot into Clockwork Recovery Mod, full cache and data wipe, reboot
Result: Orginal problem unresolved.
Attempted Fix 4: Unbricking method by Machzelet
Method: http://forum.xda-developers.com/showthread.php?t=1597488
Stopping point: Step 14 - 15
Sub-Problem: Phone reboots the second the updating part starts, before 4% hits. Tried more than 5 times.
(I may have not tried enough, but I think it is because the hardware is failing)
Result: Phone reboots into current flashed ROM with original problem(CM9 or CM10)
Other possible fixes:
Flash original .img files for the P930 (but Fix 1 sub problem prevents that, I also fear that the phone would freeze and reboot like it does in Fix 4)
Smash screen with a "gentle tap" of a hammer, take to Best Buy and say I dropped it and my phone is no longer working.
Get rapid exchange for the 2nd time (3rd fix overall)
Short circuit the phone in a humorous but not completely destructive way.
Take to best buy for rapid exchange
If anyone could help me understand what is going on and what I can possibly do to fix the (sub)problems before I resort to other measures, I would greatly appreciate it.
Many Thanks to any that will contribute.
~ Kyle

For adb to work, you need to enable "USB debugging" on your phone.
Try removing your SD card and/or SIM card to see if the problem only occurs when one or the other is inserted.
Try flashing to official ICS using the official installer (not using the unbricking method). Requires that you remove the modification to the hosts file first.

drumist said:
For adb to work, you need to enable "USB debugging" on your phone.
Try removing your SD card and/or SIM card to see if the problem only occurs when one or the other is inserted.
Try flashing to official ICS using the official installer (not using the unbricking method). Requires that you remove the modification to the hosts file first.
Click to expand...
Click to collapse
Forgot to mention, I have tried booting without SD card and wiping without sd card in with no sucess.
As well as using SD Formatter to format an sd card and have a fresh install from that (Will add to the attempted fixes in the morning).
Have not booted without SIM, will try that in the morning. Really tired right now.
Can you get root from the ICS install? To get back to CM9 or CM10? I remember when it first came out, there was no root for that install.
Thanks for the quick reply
EDIT: USB Debugging was enabled by default, unable to toggle off then back on due to original problem.
~ Kyle

kg5953 said:
Can you get root from the ICS install? To get back to CM9 or CM10? I remember when it first came out, there was no root for that install.
Click to expand...
Click to collapse
No, you can't. But I suggested doing that just to see if it solves the problem. If the problem persists after flashing the official ROM, then that eliminates at lot of possible causes. In fact, if it still happens, I'd just get the phone exchanged at that point.
To get back to CWM, you would have to follow the unbricking process after installing the ICS update.

Oh wow, I am facing exactly same problem but the thing is CM9 is working fine. No issues at all?

I suggest flashing a full nandroid backup without the stock recovery.
Sent from my LG-P930 using xda premium

Related

Help...Defy stuck in bootloop

I have a stock 2.1 defy with the 2.51 rom (i think). all the mod i did was root the phone using super one click, the phone ran fine for a few months until i experimented with titanium backup and deleted google talk etc. i found out that (too late)doing this would cause the android market to stop downloading and updating my apps. To remedy my situation i tried installing google talk service.apk back to system apps. first by copying the file to my sd card and pushing it to the system file using terminal emulator. after rebooting my phone is now bootlooping. i tried removing the battery and just after i insert it it would go immediately into the bootloop phase. tried using recovery (volume down+power) and wipe cache and reset, still no go. last resort i tried is after wiping i tried installing cm7 but the installation was immediately aborted. please help, right now im close to tears, i didn't know that it was this hard to mod a defy. my previous phone was a wildfire and modding it was pretty easy.
What happens when you turn the phone on? Does it start in the bootloader? Is it stuck in Motorola Logo?
Try to wipe data/cache again and see what happens.
As well you might want to go ahead and download all tools needed to flash an sbf. Because if worst comes to worst your going to have to flash one
Sent from my Life Proof Defy on CM7
juanplopes said:
What happens when you turn the phone on? Does it start in the bootloader? Is it stuck in Motorola Logo?
Click to expand...
Click to collapse
the phone turns itslef on automatically when i insert the battery, white moto logo first then bootloops in motoblur animation.i can go into bootloader mode by pressing up and power before inserting the battery. i just wished i hadn't played around with titanium backup. i already downloaded the necessary files to flash a new firmware. hope i learn to do it properly.
javi422 said:
Try to wipe data/cache again and see what happens.
As well you might want to go ahead and download all tools needed to flash an sbf. Because if worst comes to worst your going to have to flash one
Sent from my Life Proof Defy on CM7
Click to expand...
Click to collapse
i tried wiping the cache/data numerous times under recovery mode to no avail. now im crossing my fingers that my battery isn't that drained for me to flash a new firmware.
Try to wipe data/cache again and see what happens.
As well you might want to go ahead and download all tools needed to flash an sbf. Because if worst comes to worst your going to have to flash one
You can also do the battery hack/trick
Sent from my Life Proof Defy on CM7
Click to expand...
Click to collapse
i tried wiping the cache/data numerous times under recovery mode to no avail. now im crossing my fingers that my battery isn't that drained for me to flash a new firmware.
Click to expand...
Click to collapse
Sent from my Life Proof Defy on CM7
Hi I have the same problem,I just tried to flash the Barebone 1.5 ROM.
My Defy was stock,I just root it and made a backup with clockmod before I did as discribed here:
Installing (Rom wipes data/cache partitions)
1. Copy Barbones to sdcard: Barebones_15-signed.zip.
2. Boot into recovery (make a backup ?) and restore nandroid: 3.4.2_177-Nand.NORDIC_DEBLUR.zip.
3. Still in recovery, select install zip from sdcard -> choose zip from sdcard -> Barebones_15-signed.zip.
4. Reboot system, first boot will take time as it builds the dalvik cache; wait for the background to load, and enjoy Barebones.
- Use Easy Installer to install any apk's you feel are missing.
- Removed.Stock.Apps.zip
-- Removed Apps Must Be Copied To /system/app Manually - Remember To Set Permissions & Reboot
To downgrade back to Eclair; just flash the Eclair sbf you where using beforehand; thats it.
Click to expand...
Click to collapse
after Reboot it just shows Motorola,I can access Recovery Menu stock one and custom,tried wipe restore factory settings and wipe cache but nothing helped!
What version where you coming from ? Eclair or Froyo ?
Btw factory reset and wiping the cache doesnt do anything in these situations.
Did you restore the Nandroid provided ?
Also cant lie only thing I did not test was coming straight from an Eclair build.
I used the Korean Froyo sbf as a starting point; but I'm testing it now.
Got it alive again with this steps.
No wonder why u're stuck on motorola logo.
Let me break it down for you.
Make sure you have motodrivers installed or install them here.
And install the RSD Lite too Here
Turn off your phone, hit the power+volume up together.
Wait till u're in the bootloader.
Open the RSD Lite, u phone should be detected so u click on "..." select the .sbf u downloaded from here
And flash it.
Wait till is over, and your phone should be good again.
Click to expand...
Click to collapse
I used this .sbf
But I still don't know what went wrong,I did exactly as discribed in the TUT I postetd above!?
Well if you flashed that sbf you wont be able to downgrade back to Eclair anymore.
However; yes doing that will fix it.
Is it not good that I flashed this .sbf? I got the phone just 2 days ago I think it already had the newest firmware etc.!?
EDIT: But something is wrong with my Wlan connection it is very slow and always loses connection
I doubt it came with Froyo seeing as they are all leaked builds.
http://forum.xda-developers.com/showthread.php?t=966537 <- Read up
Just means you cant go back to Eclair.
Ok so you wifi is slow ? Are you even using my rom now; because you flashed 3.4.2_155-Stock.CEE_DEBLUR.sbf.
I cant see your phone so you have to tell me what your using.
Yes I just flashed the sbf nothing else,and before I just did what I read in the instructions from the Barebone 1.5 Thread.
1. Copy Barbones to sdcard: Barebones_15-signed.zip.
2. Boot into recovery (make a backup ?) and restore nandroid: 3.4.2_177-Nand.NORDIC_DEBLUR.zip.
3. Still in recovery, select install zip from sdcard -> choose zip from sdcard -> Barebones_15-signed.zip.
4. Reboot system, first boot will take time as it builds the dalvik cache; wait for the background to load, and enjoy Barebones.
- Use Easy Installer to install any apk's you feel are missing.
- Removed.Stock.Apps.zip
-- Removed Apps Must Be Copied To /system/app Manually - Remember To Set Permissions & Reboot
Click to expand...
Click to collapse
I tried this sbf before 3.4.3_11-Stock.UKTmobile_BLUR but it always failed thats why I tried the other one
So your not using my rom now - the sbf overwrites everything.
Ok sorry Im a noob^^ I just wanted to have all this blur stuff removed etc and your rom seems just perfect for me.
I have problems now with the phone and I really wished I would never had tried this.
I cant boot into recovery mode anymore with clockworkmod, I rooted my phone again installed clockwork but the screen stays black after the Motorola Screen came up when I try to make a recovery boot with clockwork.
cause I wanted to restore the backup I did with clockworkmod before I messed it all up,would that make my phone like it was before or not!?
I doubt you will be able to get back to your backup simply cause I dont think its Froyo.
So do this:
1. Boot into bootloader (power + volume up).
2. Flash 3.4.2_155-Stock.CEE_DEBLUR.sbf again.
3. While its rebooting after flashing hold volume down to goto stock recovery.
4. Do a factory reset.
5. Root your device using superoneclick http://forum.xda-developers.com/showthread.php?t=913709
6. Reboot.
7. Install 2nd Init Recovery http://forum.xda-developers.com/showthread.php?t=1032212
8. Reboot twice (to finish installing recovery).
9. Reboot into recovery - wait for blue led then hit volume down.
10. At this point you can try to restore your backup or flash a rom of your choice.
If you try your backup and it does not work you will need to start this process over.
Ok thank you so much fritolays for your help! I will try this tomorrow and post back if I had success or not!
greetz!
EDIT: Couldn't wait to try it and it worked! I took the risk and tried to install your rom again (restoring my backup didn't worked anyways 'cause clockworkmod didn't find the backup but it was still in the same folder it got stored before) works like charm as far as I could test it. But now I really have to go to sleep!
Big thanks again fritolays without your quick help I would still try to get my Defy to work without any success! and THANKS! for this great rom!!!
EDIT2: I don't know why but I have problems with the phone since yesterday when I first flashed another ROM,I always have Network Connection Problems now! I can't download anything from the market if I get to the market! 'cause normally it says no network connection! It worked fine for like 20minutes after I got it to work with ur method u told me above then it suddenly took very very long to download an app. Never had these Problems before,I also have very bad Phone Signal and most of the Time I can just make Emergency Calls and I turned Internet Connection OFF for mobile network (like I did before when it was stock) but sometimes I still can go online with Wlan turned off so this is really ****ed up 'cause I have no internet plan with my mobile phone!
But with your ROM the phone is really flying,I did a Benchmark Test before and got 1100 Score and by just putting your ROM on my Defy without any overclocking or something like that I got 1275 Score!
EDIT3 I found the direction it was clockworkmod/backup/ now
I did a wipe factory reset and a cache wipe and now restoring it I really hope everything is like it was before all this!
Ok this got me to the Bootloop Problem again so I did again all the steps u told me and instead of restoring ur ROM I restored my backup wich was now in the right direction,but it is also ended up in Bootloop!
EDIT4 If I try all this with ur ROM it works,is it because of the Froyo .sbf I flashed that I can't get my backup working!?
I get this Error Message after my phone booted with ur ROM maybe that is one of the Problems I have? "Sorry,the process android.process.media got suddenly closed try it again" I had to translate it so maybe the message is a bit different in english but thats what it says generally.
So everything worked great again,I go into Market to download TitaniumBackup (like I always did) then as always I apply the new Busybox Install TitaniumBackup suggests everytime I start it and the Wifi gets slow already by downloading Busybox. Then I tried to go to the Market again and Network Error, I get the feeling it has something to do with this app or the Busybox installation TitaniumBackup is doing!?
I don't know what it is but it alwys messes something in my phone up and I get Wifi Probs!??
EDIT5 I tried another ROM now "xd1 ** new ** ver 1.2" and everything worked fine! I downloaded Quadrant and a Antivirus App just to test it and everything was alright so I tried TitaniumBackup again (the Free Version as always) and guess what the download got fast till 42% then stuck and now I can't download anything again from Market it is very slow and then the downloads got canceled! wtf is wrong with this app!? I need it for all my Apps 'cause I did a backup with this app but since I flash custom ROMS it always does this bull**** when I download it from market!?
update..got my defy unbricked by following Higgsy's step by step method. installed a 2.51 SEA sbf in the process. love the phone without blur. now im thinking of upgrading to a froyo rom, which do you guys think is the best? based from reading the posts here i'm more confused than ever. sbf's here and 2nd init that??? not to mention a fixed sbf?? i really can't understand these terms and the more i read the more i got confused. Could you guys help me in laymans terms the proper process for upgrading to froyo and which rom is you think is best??

[Q] phone keeps restarting. need help

i bought the phone rooted already. its running aokp milestone 5 and franco.kernal milestone 3. i restarted the phone the other day and i got the android is upgrading..optimizing applications #of#. after it finished it would crash and reboot and ill get the android is upgrading message again and it would crash and reboot and repeat the whole process. i tried wiping the data through cwm and it would do the same. i tried restoring the backup and it would do that same. can anyone help me with this problem? im stuck with a blackberry until i can fix my phone. i already tried searching. thanks
antn said:
i bought the phone rooted already. its running aokp milestone 5 and franco.kernal milestone 3. i restarted the phone the other day and i got the android is upgrading..optimizing applications #of#. after it finished it would crash and reboot and ill get the android is upgrading message again and it would crash and reboot and repeat the whole process. i tried wiping the data through cwm and it would do the same. i tried restoring the backup and it would do that same. can anyone help me with this problem? im stuck with a blackberry until i can fix my phone. i already tried searching. thanks
Click to expand...
Click to collapse
wipe and reflash the rom. or wipe and try another rom and kernel. every time you wipe, you want to reflash.
yea i already tried doing that and it would do the same thing.
I would try going into recovery and load a restore point first, hopefully there IS one.
I had this happen a few times to me while over flashing and restoring fixed the problem.
I'd rather flash the takju build via fastboot using efrants step by step instructions. If I were to buy a used phone I'd want to do all the rooting and flashing as if it were a new device.
- Google
kvirus11 said:
I would try going into recovery and load a restore point first, hopefully there IS one.
I had this happen a few times to me while over flashing and restoring fixed the problem.
Click to expand...
Click to collapse
restore point? lmao! theres no such thing. you can restore a nandroid backup, but i doubt the previous owner would leave it in your sd storage considering all his/her personalinformation/data would be contained in it.
i got it to work now. i was able to learn and unroot the phone through the guide. at first i thought it wouldnt work cause i couldnt access the phone to put it in debugging mode but i guess it was already on and i did the whole unrooting process and flash stock image with no problems. thanks guys

My phone is constantly rebooting

I'm having a very strange issue with my device right now. Basically whenever I flash any custom ROM I end up in a boot loop. It started last night after I flashed a couple of CM10 based ROMs and then tried to revert back to Skynote which is touchwiz based. I was able to fix it by using Odin and flashing the stock Rogers ROM .tar file. That fixed everything and stock was running fine all night with no reboots or issues. This morning I did a fresh download of the ROM rebooted to TWRP wiped cache *2, Formatted system *2 and factory reset *2, installed the ROM and rebooted. I should mention I am using TWRP version 2.4.1.0. The ROM usually loads for about 1-2 mins then reboots and repeats over and over. Does anyone have any ideas? I've even formatted the internal and external storage. I did notice there is one folder on my internal SD card that I cannot seem to remove called Z and has a LMT.apk and another folder with wallpapers in it. I cannot delete or remove this folder as it keeps saying the folder is write protected. Even after formatting the internal storage that folder remains which makes me wonder if my SD card is screwed up.
Sorry for the long post but I am running out of ideas and don't want to be stuck on Stock. What could be causing this? I've tried flashing a new kernel from TWRP and still the same results, I've even tried different ROMs just in case but still the same results. The only thing that seemed to work so far was the stock ROM via Odin.
veebomb said:
I'm having a very strange issue with my device right now. Basically whenever I flash any custom ROM I end up in a boot loop. It started last night after I flashed a couple of CM10 based ROMs and then tried to revert back to Skynote which is touchwiz based. I was able to fix it by using Odin and flashing the stock Rogers ROM .tar file. That fixed everything and stock was running fine all night with no reboots or issues. This morning I did a fresh download of the ROM rebooted to TWRP wiped cache *2, Formatted system *2 and factory reset *2, installed the ROM and rebooted. I should mention I am using TWRP version 2.4.1.0. The ROM usually loads for about 1-2 mins then reboots and repeats over and over. Does anyone have any ideas? I've even formatted the internal and external storage. I did notice there is one folder on my internal SD card that I cannot seem to remove called Z and has a LMT.apk and another folder with wallpapers in it. I cannot delete or remove this folder as it keeps saying the folder is write protected. Even after formatting the internal storage that folder remains which makes me wonder if my SD card is screwed up.
Sorry for the long post but I am running out of ideas and don't want to be stuck on Stock. What could be causing this? I've tried flashing a new kernel from TWRP and still the same results, I've even tried different ROMs just in case but still the same results. The only thing that seemed to work so far was the stock ROM via Odin.
Click to expand...
Click to collapse
I should probably add that I was coming from Android 4.2.2 and want to get back on 4.1.2
veebomb said:
I'm having a very strange issue with my device right now. Basically whenever I flash any custom ROM I end up in a boot loop. It started last night after I flashed a couple of CM10 based ROMs and then tried to revert back to Skynote which is touchwiz based. I was able to fix it by using Odin and flashing the stock Rogers ROM .tar file. That fixed everything and stock was running fine all night with no reboots or issues. This morning I did a fresh download of the ROM rebooted to TWRP wiped cache *2, Formatted system *2 and factory reset *2, installed the ROM and rebooted. I should mention I am using TWRP version 2.4.1.0. The ROM usually loads for about 1-2 mins then reboots and repeats over and over. Does anyone have any ideas? I've even formatted the internal and external storage. I did notice there is one folder on my internal SD card that I cannot seem to remove called Z and has a LMT.apk and another folder with wallpapers in it. I cannot delete or remove this folder as it keeps saying the folder is write protected. Even after formatting the internal storage that folder remains which makes me wonder if my SD card is screwed up.
Sorry for the long post but I am running out of ideas and don't want to be stuck on Stock. What could be causing this? I've tried flashing a new kernel from TWRP and still the same results, I've even tried different ROMs just in case but still the same results. The only thing that seemed to work so far was the stock ROM via Odin.
Click to expand...
Click to collapse
Do you have SD Card adapter for the computer? If so, try removing the card from the phone, then plug it into the computer and formatting it that way. For the ROM boot loop issue, try flashing a stock ROM using ODIN, then using whatever method you like the most to flash the ROM you want to use.
thunderx2000 said:
Do you have SD Card adapter for the computer? If so, try removing the card from the phone, then plug it into the computer and formatting it that way. For the ROM boot loop issue, try flashing a stock ROM using ODIN, then using whatever method you like the most to flash the ROM you want to use.
Click to expand...
Click to collapse
I'm now pretty certain its a bootloader issue as I'm downgrading from Android 4.2.2 to 4.2.1 but thanks.
take your external sd card out and see what happens
wase4711 said:
take your external sd card out and see what happens
Click to expand...
Click to collapse
I wiped everythign 2x and then I flashed the file you posted in the other thread and removed my SD card but still getting reboots. Should my SD card be called sdcard0 still in my files?
yes, your card will still be called sdcard0
take your external card out completely, and see if the phone still boot loops
wase4711 said:
yes, your card will still be called sdcard0
take your external card out completely, and see if the phone still boot loops
Click to expand...
Click to collapse
It still loops. This is crazy, when I used Odin to go back to stock it was working ok but everythin else has made it bootloop. I can try using Odin again when I get home and see if the restore SD card file works then. Does anything have to be done to the bootloader?
no, don't mess with the bootloader; you will probably brick it if you do
go back to stock via odin for a day or 2, and make sure its not the hardware itself..
wase4711 said:
no, don't mess with the bootloader; you will probably brick it if you do
go back to stock via odin for a day or 2, and make sure its not the hardware itself..
Click to expand...
Click to collapse
So its not like moving back to ICS from jellybean where you had to flash a new bootloader?
Op you're on Rogers right? Make sure that you have the Skynote without the new modem.
~PsyCl0ne
Sent from my SAMSUNG-SGH-I317 using xda app-developers app
PsyCl0ne said:
Op you're on Rogers right? Make sure that you have the Skynote without the new modem.
~PsyCl0ne
Sent from my SAMSUNG-SGH-I317 using xda app-developers app
Click to expand...
Click to collapse
yes I am on Rogers, sorry but how can I tell that?
I don't think I have flashed a new bootloader more than once in the last 6 or7 years, on an htc evo4g..
you should not ever have to do that on this phone
veebomb said:
yes I am on Rogers, sorry but how can I tell that?
Click to expand...
Click to collapse
oh wait I think I see what you're refering to. I wonder how many different mistakes I have actually made durring this fiasco of mine.... I'll give that a try when I get home and post back
veebomb said:
oh wait I think I see what you're refering to. I wonder how many different mistakes I have actually made durring this fiasco of mine.... I'll give that a try when I get home and psot back
Click to expand...
Click to collapse
Okay I'm out right now but I'll check in every once in a while.
~PsyCl0ne
Sent from my SAMSUNG-SGH-I317 using xda app-developers app
Same here
I am having the same exact problem you are veeboom. It's not boot-looping because it actually lets me into the phone for about one minute; then it reboots. I have tried everything that you have tried, right along with you and result is nil. It won't stay on for more than a minute. The only difference is that I am just trying to get Roger's Clean Stock ROM working. It sounds like you have accomplished that and are trying to get a custom going. I have tried Odin flashing 3 times; once without the sd card. I am pretty sure SD card is not the issue. I have wiped this phone at least 5 times (everything except the the extSdCard (AKA sdcard1).
I am going to see if I can find some other posts on this problem and will let you know if I finally find a fix. Hope you will do the same.
Happy to report the end of the boot loop!
Although I'm kind of embarrassed to admit it was caused by an incompatible modem file I flashed over and over... :silly:
Thanks for everyone's help.
floykoe said:
I am having the same exact problem you are veeboom. It's not boot-looping because it actually lets me into the phone for about one minute; then it reboots. I have tried everything that you have tried, right along with you and result is nil. It won't stay on for more than a minute. The only difference is that I am just trying to get Roger's Clean Stock ROM working. It sounds like you have accomplished that and are trying to get a custom going. I have tried Odin flashing 3 times; once without the sd card. I am pretty sure SD card is not the issue. I have wiped this phone at least 5 times (everything except the the extSdCard (AKA sdcard1).
I am going to see if I can find some other posts on this problem and will let you know if I finally find a fix. Hope you will do the same.
Click to expand...
Click to collapse
You should have started your own thread but can you give us a run down of what you did prior to having the boot loop?
~PsyCl0ne
Sent from my SAMSUNG-SGH-I317 using xda app-developers app
Things just got worse
I have have the phone for about two months. A week ago I rooted it with Samsung Note II tool box and everything was fine, until I found out that there were these "custom ROMs" available. So I flash one, but it was unstable. I flashed liquid smooth; same thing, then I tried a few ROMS that were a little more mature, but their were always things I could not live with (like no blue tooth or apps crashing). I also found out what a boot loop was all about. It sucked, but the forums help me get it fixed. Now I am tried of messing with all these custom ROMs and I just want my old reliable system back, with root. Currently I am trying to get Roger's CleanROM AT&T Special Edition 1.2 working again (with I believe I started with). I have been unable to remedy boot loops that happen about every minute. I have flashed, wiped (everything), unrooted, re-rooted, flashed with Odin, flashed core kernel via odin per instructions, called it bad names and threatened it; then said I was sorry. I have repeated all these things many times, including with and without the extSdCard. SD card does not seem to be the issue. I am still looking for more things to try. Just now it has started refusing to boot at all. I gets to the boot screen and gets stuck.
I am trying to find out more about how to use ADB to re-partition upon stock ROM flash. You know anything about that? I have been at this all day.
It sounds like you may have done the same thing I did which was flash an incompatible modem file. My suggestion would be for you to use Odin and flash back to the Rogers Stock ROM. It's easy and takes less than 10 minutes.
Basic instructions,
1. Download and unzip Odin
2. Put your phone in download mode (turn off your phone, and press the buttons together: vol down + home + power for a few seconds)
3. Run Odin then hit PDA button on the right side, then find and choose the firmware file you downloaded to be flashed.
4. Make sure your device is recognized in Odin3 (The ID: COM box near the top left part of the Odin program should go yellow once you connect your phone)
5. Make sure re-partition in NOT checked
6.Press Start to initiate flashing
7. Once finished your device should automatically reboot. You may need/want to do a factory reset which will wipe all your data and you would be back to the way your first got your phone. Enter into recovery mode by turning off your phone and next press the three buttons simultaneously: volume up + home + power. After getting into recovery, select Wipe/Factory reset.
8. Reboot
You are now stock 100%
Here is a link to download Odin,
http://www.mediafire.com/?x4356fnc1ge48hf
Here is a link to the Rogers stock ROM you flash with Odin,
http://www.hotfile.com/dl/180165074/47da708/I317MVLALJ2_I317MOYAALJ2_RWC.zip.html
Here is a link to a guide with some instructions and a few pictures,
http://www.andromods.com/unroot-locking/how-to-restore-samsung-galaxy-note-2-to-stock-rom-firmware-with-odin.html

[Q] Recovery bootloop after Odin/Kies/Heimdall STOCK flash, only boots to DL mode

Hi folks, long time reader, first time noob answer seeker.
I'm no stranger to rooting, flashing, hacking about and such - I even spend most of my day as a software engineer, and I've finally given up on this one - so here I am (rock me like a hurricane), please be kind.
SM-900T - It was rocking pretty darn well on Jedi Elite which I had flashed over rooted stock 4.3 MI7 - then (probably after one too many XPosed modules) it just kept rebooting randomly. Thinking it was no biggie, I thought I could just reflash to stock and call it a day. Thirteen or so flashes later, I gave up on 4.3 and figured I'd just take the thing up to 4.4.2 NB4 by upgrading everything to 4.4.2 via Kies.
That's when I first ran into the bootloop issue, read a lot about it, and managed to get it up(ish) on stock, rooted, with Philz 6.X... Couldn't flash a ROM to save myself and wound up with another soft brick.
Flash forward to Friday - decided to start from scratch again - attempted to flash stock 4.4.2 from Kies, from Odin, From Heimdall... Nothing seems to be able to get me out of the current state it's in:
Only boots to download mode. Flashes seem to work fine, but on that first reboot where it tries to go to stock recovery to finish up on the device itself, it never gets there - boot loops trying to load recovery no matter how it wants to get there. If I pull the battery and start up (either straight to system or by cancelling out of download mode), it boot loops trying to load system. Boots fine to download mode, where I attempt to flash again with the same results.
Yes, I've tried Odin 3.0.9, 3.0.7, 1.8.5, Heimdall on Mac, Heimdall on Windows, Kies on Mac, Kies on Windows - repartition via PIT and not. Installed, uninstalled, and reinstalled all software and drivers multiple times, tried multiple cables on multiple USB ports.... Most of the time it looks like it's going to be fine (sometimes the flash fails, usually through Kies), but never surivives that first reboot after the flash.
Every answer I've seen says to do the things I've already done or cannot do (flash stock via Odin, pull the battery and boot to stock recovery and do a factory reset - which I'd LOVE to do, but can't). No problem recognizing the sucker on the PC/Mac
Next step: try flashing a N9005 ROM...
Any other thoughts? I do have another N900T that's working but has a blacklisted IMEI, and I've been tempted to swap the IMEIs a last resort (although either I'm too dumb to make it stick, EFS pro says it succeeds in writing the IMEI after I do a EFS format, but it doesn't stick.... Either I'm missing something, or I need a UART cable) - is there a way of swapping just the radio hardware or just the internal storage? OR, is there a way of taking a full system image of my working phone and making an Odin-flashable tar from that?
Failing any of these options, perhaps I'll wait for an Odin-flashable 4.4.3 if such a thing exists - or, hope to get lucky and swap it out at a store praying they don't see I've tripped Knox.
Looks like you've tried almost everything. Take it in and have them swap it.
Sent from my SM-G900T using Tapatalk
Coming from you...
noobtoob said:
Looks like you've tried almost everything. Take it in and have them swap it.
Click to expand...
Click to collapse
Coming from you (I have read, and am quite thankful for, many of your posts), sounds like that might be the best option, however disconcerting.
bondidave said:
Coming from you (I have read, and am quite thankful for, many of your posts), sounds like that might be the best option, however disconcerting.
Click to expand...
Click to collapse
Well, I do have a few ideas... Got done questions though.
1. Do you have an external SD card?
2. It goes all the way through flash on 4.4 even with heimdall?
3. Is there anything you have left out? Even the smallest detail can help, and by the op you are detail oriented, so I just need to know.
Sent from my SM-G900T using Tapatalk
... is there a way of taking a full system image of my working phone and making an Odin-flashable tar from that?
Click to expand...
Click to collapse
Yes, but I don't have the details handy.
All your attempts suggest to me that you might have some damaged hardware which is causing data corruption during transfer. Open the back and take a good look at the USB port. Tighten the screws and try a transfer while firmly holding the cable in place -- don't move it while transferring.
If that doesn't work then let 'noobtoob' walk you through booting with the removable sdcard. Your second N900T will be needed to write the data to the sdcard. If this works then you can 'dd' write stock partitions to an sd card with #2 then 'dd' write them in #1.
If either of those works then unroot and take it in for warrenty exchange.
Frank
bondidave said:
... then (probably after one too many XPosed modules) it just kept rebooting randomly.
Click to expand...
Click to collapse
This also indicates data corruption, and this is what started it all. Since you have tried various cables and computers that leaves the device, probably the USB port.
Frank
probably the USB port.
Click to expand...
Click to collapse
Swapped the main board with the working phone to rule out the USB port - still no luck.
Definitely interested in trying the boot from external SD, I'll do my own search for it, unless you can quickly provide me with a link - but if it's as easy as it sounds (booting off of an SD in order to be able to send ADB commands to dd copy the partitions from the good phone to SD then from the booted SD back to internal) - I'm happy to give it a shot.
Tempted just to swing by TMO just to see if they'll swap it "under warranty" (despite picking it up from a private sale) - the only way they would notice it's been "tampered" with would be to check the knox counter by attempting to run download mode.
Oh, and yes, it does go all the way through with the flash (at least in Odin - I haven't tried a full flash through heimdall, just boot and recovery, Kies occasionally goes through to the end, but sometimes craps out at the same 57% point at which point the emergency restore screen shows up)
Thanks again guys
bondidave said:
Swapped the main board with the working phone to rule out the USB port - still no luck.
Click to expand...
Click to collapse
OK, but I still think the problem was initially caused by corruption. Maybe the files you have been flashing are corrupt.
Definitely interested in trying the boot from external SD, I'll do my own search for it, unless you can quickly provide me with a link - but if it's as easy as it sounds (booting off of an SD in order to be able to send ADB commands to dd copy the partitions from the good phone to SD then from the booted SD back to internal) - I'm happy to give it a shot.
Click to expand...
Click to collapse
This is the thread, it would be good to read the whole thing but if you need to save time begin at this message: http://forum.xda-developers.com/showpost.php?p=48685247&postcount=158
I have not tried this procedure yet but @noobtoob was actively involved in it.
Tempted just to swing by TMO just to see if they'll swap it "under warranty" (despite picking it up from a private sale) - the only way they would notice it's been "tampered" with would be to check the knox counter by attempting to run download mode.
Click to expand...
Click to collapse
Please try the SD-boot first so that we can add that experience to this newly developed procedure.
Oh, and yes, it does go all the way through with the flash (at least in Odin - I haven't tried a full flash through heimdall, just boot and recovery, Kies occasionally goes through to the end, but sometimes craps out at the same 57% point at which point the emergency restore screen shows up)
Click to expand...
Click to collapse
You have probably tried it, but if not, download fresh copies of everything and check the MD5 values.
Frank
Frank Westlake said:
OK, but I still think the problem was initially caused by corruption. Maybe the files you have been flashing are corrupt.
This is the thread, it would be good to read the whole thing but if you need to save time begin at this message: http://forum.xda-developers.com/showpost.php?p=48685247&postcount=158
I have not tried this procedure yet but @noobtoob was actively involved in it.
Please try the SD-boot first so that we can add that experience to this newly developed procedure.
You have probably tried it, but if not, download fresh copies of everything and check the MD5 values.
Frank
Click to expand...
Click to collapse
This was for hard brick method and no one has verified it works on 4.4 KK yet. There is an image in there though. My mediafire shows it was downloaded 11 times, but yet not a single "this works on KitKat" response. Located here you will find the kkunbrick.img. There is still a problem flashing anything through heimdall after updating to the 4.4 bootloader, so there is no way to tell if the phone actually took the recovery. I have had to switch to Odin for everything afterwards, and in personal experience 3.07 works best with my phone.
@bondidave I was thinking skipping the sd-card trick for now, and trying just a few other things first. Do you have a nandroid of any 4.4 ROMS saved anywhere? I was going to say try and flash the stock image. After it gets through flash and tries to boot into recovery, go back directly to download mode. Flash philz or twrp, whatever you need to. Try and perform a recovery boot, wipe everything, and nandroid restore of a 4.4 if you have one.
Also if you have an external find the efs fix zip and have handy on an sd-card, do the same steps above except the nandroid restore. Basically if we can get into a recovery we should be ok. I had a similar issue when it was just booting over and over into download mode and this was how I fixed it. I have never used the efs fix zip, but many others swear by it. I was able to recover fortunately enough.
Last resort try the sd-card boot. I don't necessarily think it will work with this particular case as you do not have the dreaded QHUSB_MODE and your phone is still recognized by the computer(s) you have been using.
As far as making a complete system backup of your current phone, I highly recommend against it, unless you just want to extract information from it and not re-write it. This could definitely cause some system corruption on a new device.
If none of these methods work, then try and have them swap it under warranty.
Frank Westlake said:
You have probably tried it, but if not, download fresh copies of everything and check the MD5 values
Click to expand...
Click to collapse
Yessirreeebobbyjimmy, tried several copies from several different places - that and Kies is a moron and redownloads it every time anyways.
noobtoob said:
My mediafire shows it was downloaded 11 times, but yet not a single "this works on KitKat" response.
Click to expand...
Click to collapse
I download these things just to have them handy if something fails.
Do you have a nandroid of any 4.4 ROMS saved anywhere? I was going to say try and flash the stock image. After it gets through flash and tries to boot into recovery, go back directly to download mode. Flash philz or twrp, whatever you need to. Try and perform a recovery boot, wipe everything, and nandroid restore of a 4.4 if you have one.
Click to expand...
Click to collapse
I don't think he got that far into installing 4.4, but I recommend not using anything that was saved after this problem began. If the problem was caused by corruption then the restore will reinstall the corruption.
Last resort try the sd-card boot. I don't necessarily think it will work with this particular case as you do not have the dreaded QHUSB_MODE and your phone is still recognized by the computer(s) you have been using.
Click to expand...
Click to collapse
If the problem is bad USB or other bad hardware causing corruption during transfer then the SD-card boot will get past that, then transferring the rest of the partitions by SD-card will continue to be corruption-free. He could then trade-in the phone.
But you are right -- he should try everything else before the SD-card boot. Because if something else succeeds then maybe the hardware is fine, and if he went immediately to SD-card boot he wouldn't know that.
Frank
Thanks for the advice guys - I'm going to try the backup from my other phone, then the efs fix, then the sd-card boot... I'll report back, wish me luck.
A nandroid previous failure, or a ROM install from external SD card was all I meant.
Sent from my SM-G900T using Tapatalk
I got some answers I was looking for here. Glad I read this thread.
Lorettaa said:
I got some answers I was looking for here. Glad I read this thread.
Click to expand...
Click to collapse
Glad something good came out of my frustration!
Here's a quick update: I've done everything but the boot from SD card with no luck (and actually thought I had hard(er?) bricked it for a while after trying to copy over a few images from the other phone - turns out it needed to stay with the battery out for at least 20 minutes).
Good news - walked into a TMO brick-and-mortar last night, showed the guy my endless bootloop, and a replacement is on its way to my house for an affordable $20 warranty service fee.
At this point, I'm thinking the internal flash memory is just bad - as a software engineer, I'm ok with chalking this one up to a hardware issue (as much as I was hoping that my first post on XDA would result in some new profound solution to a longstanding issue common to a few folks).
Oh well - new Note 3 on it's way, and a new S5 shortly behind it (didn't hold out much hope on TMO hooking me up, so I ordered an S5)... let the battle of the Samsungs begin!
Thanks again to you guys who helped out - and the whole XDA community in general, I am very grateful.
Finally you made it fix and enjoy the battle between your phones
Well, sucks it couldn't be fixed, but glad you got a replacement on the way. It pretty much sounded like the partitions were well over written before we attempted anything, but always worth a shot.
Sent from my SM-G900T using Tapatalk
Yes, but I don't have the details handy.
All your attempts suggest to me that you might have some damaged hardware which is causing data corruption during transfer. Open the back and take a good look at the USB port. Tighten the screws and try a transfer while firmly holding the cable in place -- don't move it while transferring. :good:

Help with booting problems?

Hello,
I just noticed something the other day and I do not know if this has any effect on my problem with the phone getting a usb not recognized error so I wanted inquire!
So I did a completely clean install of the [ROM] [Touchwiz-PC1,PD1] [100% Stock, Root, No KNOX, No Itson] [4/5/2016] deodox rom and have noticed that my boot screen no longer shows multiple lines while booting. The only thing I get now is:
Set Warranty Bit : Kernel
Before I would get that and several other lines including one about Knox. I also do not get the Sprint logo as one of the bootup screens. My question is, is this rom suppose to do this or did I do something wrong? I followed the directions 100%. I also notice that I also now get an error that it cannot do a fingerprint unlock on boot and I have to enter my emergency password.
Last but not least, if there is a problem. Is there anyway to put a OG5 rom on my micro sd card (I have a card reader I can put the micro sd card into to transfer files, I cannot odin) and restore it to then?
Thanks for any help!
Most of what you describe is not abnormal.
Your fingerprint may be data left over from Lollipop. Try deleting your fingerprints and add them back.
Be aware, if you factory reset, you'll need to flash systemless root again. Google search SuperSU zip if you need it; it's also linked in the ROM thread. If you factory reset for any reason, make sure you don't keep our have a folder in root folder named /carrier/ItsOn. The apk in that folder could activate causing numerous reboot prompts to complete activation.
Eventually, you're going to need access to a PC to do what you want. You might be stuck and unable to update; modified partitions can cause the failure to update on OTA and KIES. Custom stockish ROMs are coming but they won't be for PD1; it's already outdated.
You can't go back to Lollipop without a PC because you need to revert your bootloader to Android 5.1 to run that ROM. Without a TWRP backup to restore, you should also Odin the full stock tar rather than just the bootloader.
Sent from my SM-N910P using Tapatalk
samep said:
Most of what you describe is not abnormal.
Your fingerprint may be data left over from Lollipop. Try deleting your fingerprints and add them back.
Be aware, if you factory reset, you'll need to flash systemless root again. Google search SuperSU zip if you need it; it's also linked in the ROM thread. If you factory reset for any reason, make sure you don't keep our have a folder in root folder named /carrier/ItsOn. The apk in that folder could activate causing numerous reboot prompts to complete activation.
Eventually, you're going to need access to a PC to do what you want. You might be stuck and unable to update; modified partitions can cause the failure to update on OTA and KIES. Custom stockish ROMs are coming but they won't be for PD1; it's already outdated.
You can't go back to Lollipop without a PC because you need to revert your bootloader to Android 5.1 to run that ROM. Without a TWRP backup to restore, you should also Odin the full stock tar rather than just the bootloader.
Sent from my SM-N910P using Tapatalk
Click to expand...
Click to collapse
I have a PC, the problem is that it will no longer recognize my phone by USB. It always gives the USB not recognized error. I do have a folder in root called carrier but when I try to go into it with root it tells me my phone is not rooted. This does not make sense as my phone is rooted , per the installtion of the rom and I have other apps I have given root access too.
Arrg! Thanks for the info, any more will help greatly!
h4kudoshi said:
I have a PC, the problem is that it will no longer recognize my phone by USB. It always gives the USB not recognized error. I do have a folder in root called carrier but when I try to go into it with root it tells me my phone is not rooted. This does not make sense as my phone is rooted , per the installtion of the rom and I have other apps I have given root access too.
Arrg! Thanks for the info, any more will help greatly!
Click to expand...
Click to collapse
Did you enable developer options (tap build # in Settings/About device 7 times or more until enabled) and enable USB debugging in developer options?
Yes you should be able to detect device when you plug in to PC but you may not see COM connected in Odin without USB debugging.
If it's always not detecting, could be bad USB cable (broken out missing data lines) or bad PC USB port. Try others first, if that's the case. Hardware failure is rare but has been reported as suspect. Hopefully, it's simple rather than that.
Sent from my SM-N910P using Tapatalk

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