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[Q] G2x stuck at LG logo/cannot access recovery

Hey all
Before anyone mentions that i should be searching around more, i would like to say that i've been on multiple threads and they all state the same thing (use NVflash to flash CWM and then boot into CWM but the solution did not work for me past flashing CWM and then trying to access recovery after) and i wasn't able to find one that had a similar problem as mine.
I have CWM flashed through NVflash and was running CM7.1 RC1. I took a screenshot with the 'shootme' app and proceeded to look at the gallery to make sure it came out okay. The gallery crashed and i was sent to the home screen. I swiped to a different homescreen when my phone froze halfway through the transition to the next screen. No combination of buttons/long presses were able to get me out of it so i went ahead and did a battery pull. So my dilemma is that now i'm stuck at the LG boot logo with no blue status bar under it. It freezes there and will not do anything every time i boot up. volume down+power does not give me access to recovery nor does any other button combo get me past the LG boot logo.
Are there any other methods i might be able to use like ADB or what not to get myself out of this situation? or at least into recovery? Any comments or suggestions would be greatly appreciated as i've been searching for hours with little help and my eyes are starting to get strained.

hmmm.. I know it's a simple question, but I gotta ask.. are you holding the pwr and volume down button long enough? you have to keep holding it even after you see the LG screen.. Keep holding until you see the 2nd screen?
If so.. do the nvflash again? Edit: Not sure if I would do this without getting further guidance tho..

schmit said:
hmmm.. I know it's a simple question, but I gotta ask.. are you holding the pwr and volume down button long enough? you have to keep holding it even after you see the LG screen.. Keep holding until you see the 2nd screen?
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Click to collapse
This. I remember when I boot looped my phone I had the problem of letting go of the volume key too early, you need to hold down volume and power from a totally powered off phone until recovery actually starts and you see the green "android" logo of CWM.
Try re-flashing CWM, NVFlash CAN fail. There is literally nothing you can do within the OS that will prevent recovery from working. Either you did something wrong somewhere along the recovery process or you discovered an entirely new problem with the phone. I'm going to hazard a guess and say it's the former.

Thanks for the response guys. I wish that it was the case of not holding the buttons long enough. I have tried numerous times with the buttons held down for a long period of time. I even held the combo down for almost 5 minutes a few times.
Every time i try to boot up, it won't go past the LG boot screen so i would pull the battery out and go through flashing CWM through NVflash again. I'm sure I'm not missing anything because everything goes through and gets sent to the phone successfully.
I did happen to run into a thread that was closely similar to mine but his method was to just keep reflashing CWM and the stock recovery back and forth every time it failed until it turned on. I might have to try that if i cannot figure out this problem out soon. Not being able to use this phone is killing me! heh.

I just joined your club. Wow this sucks.

So apparently this is a whole new problem that's been found? Every other help thread seems to point to using NVflash or remaking the partitions due to a bad flash using an O2x based file instead of G2x.
But none of those solutions come close to doing anything. There has been some people with the same problem as me but aren't proactive at all enough to get someone's attention, so i'm guessing this problem is getting pushed to the side with people just going about getting their phones replaces/buying new ones.
I did happen to run into a thread on paulobrien/modaco's forum that had people using NVflash to get out of any sticky situation like this. It just reverts everything back to the stock factory settings but with root. We cannot use this though because he hasn't built it to be compatible with our LGP999's because everything was built for their UK LGP990's. Maybe that's a start to getting this solution fixed?

I hate to say this, bit you might have to call t mobile and get a replacement. Flash back to stock recovery and they won't know you messed with anything.
Sent from my Nexus 5g using XDA Ultimate App

Don't send back....you'll get same defacement a battery pull go into nvflah and go back stock then flash nv flash fix pArtitions

As I have mentioned before, NVflash does NOT give me access to my recovery let alone solve anything else. NVflash DOES work and does sucessfully send both CWM and the stock recovery but when I try to boot into either of them, let alone just power on normally, it simply DOES NOT go past the LG boot screen. it just hangs there doing nothing at all until I pull the battery out and do the same process over until it just hangs again.
while it is on/stuck at the LG screen, my computer does not recognize it so i cannot even try and run ADB commands. It does however, recognize it when I plug it in using the volume buttons held down when I use NVflash but there's nothing else I can do besides use NVflash obviously.

Jduhb said:
As I have mentioned before, NVflash does NOT give me access to my recovery let alone solve anything else. NVflash DOES work and does sucessfully send both CWM and the stock recovery but when I try to boot into either of them, let alone just power on normally, it simply DOES NOT go past the LG boot screen. it just hangs there doing nothing at all until I pull the battery out and do the same process over until it just hangs again.
while it is on/stuck at the LG screen, my computer does not recognize it so i cannot even try and run ADB commands. It does however, recognize it when I plug it in using the volume buttons held down when I use NVflash but there's nothing else I can do besides use NVflash obviously.
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Click to collapse
Did you ever find a solution to this issue? Because my phone is doing this...
I attempted to restore my phone back to the wrong backup that was from a galaxy sII (2.3.4 i think); needless to say, the restore failed. I then restarted my phone from CWM and it gets stuck at LG screen.
I have tried to NVflash back to stock; nothing. same thing reflashing back to CWM.
ideas?

have you tried this link out yet?
http://forum.xda-developers.com/showthread.php?t=1180331

same problem..... anybody find something to fix this yet?

From what I heard is that you need to remove the battery, then boot into recovery or something.
Sent from my G2X

Use smartflash for the p990 but only use the p999 ap.bin file which will put the rom and kernel back to stock p999.

Rom for recovery always fixes any soft brick back to stock 2.3.3 OTA. It's saved my phone multiple times from stuck on S/W screen to being stuck on lg logo or even the dreaded can't mount sdcard-cache errors in cwm.
Sent from my LG-P999 using xda premium

I used the following method when Clockworkmod became corrupted and was unable to mount my sd card. I had just wiped everything on my phone intending to install a new rom when the issue happened. I could not even get to the S/W upgrade screen. It saved my phone. Hope it works for you.
http://forum.xda-developers.com/showthread.php?p=17258229

jcbofkc said:
I used the following method when Clockworkmod became corrupted and was unable to mount my sd card. I had just wiped everything on my phone intending to install a new rom when the issue happened. I could not even get to the S/W upgrade screen. It saved my phone. Hope it works for you.
http://forum.xda-developers.com/showthread.php?p=17258229
Click to expand...
Click to collapse
omg thank you so much! It worked! Not only that but i was stuck on frodo 2.2.2 before which is why i was messing with my phone in the first place and now its on gingerbread. Awesome! thank you!!!!

sabotage99 said:
omg thank you so much! It worked! Not only that but i was stuck on frodo 2.2.2 before which is why i was messing with my phone in the first place and now its on gingerbread. Awesome! thank you!!!!
Click to expand...
Click to collapse
Glad for you that it worked.
Kwes1020 pointed me in the right direction last week. Be sure to give a thanks to ILUHA_89 who came up with the fix.

Amazing how people are soo lost without providing them link after link to other threads. They are soo lazy and can't follow simple directions, each time i get a new phone i go to that section on xda and soak up all the information as it usually is already there. It's just funny is all i guess.

d12unk13astard said:
Amazing how people are soo lost without providing them link after link to other threads. They are soo lazy and can't follow simple directions, each time i get a new phone i go to that section on xda and soak up all the information as it usually is already there. It's just funny is all i guess.
Click to expand...
Click to collapse
It's really not that big a deal. I was brand new to android once and asked all sorts of things.
I, like you, happen to read everything I can get my hands on. Some struggle going through all the info. I was here the day the forum opened, so I kind of remember where everything is.
Some are lazy and others just have no idea what the heck is going on and are intimidated by certain processes. I would rather help someone instead of listening to them ***** about their broken phone.

[Q] Having issues trying to get back to stock

Ive been using the thread to Odin back to stock as im getting a replacement phone in a few days. Followed everything correctly, but Ive been getting a boot loop between the green android guy and the white Samsung startup logos. Redid the process in odin and now im getting "firmware upgrade encountered an issue, please select recovery mode in Kies and try again" when I go to download mode. i know I have a saved Nandroid backup on my SDcard, I just cant get to it. I also have mini Kies installed on my computer if there is a way to fix it thru that. I cant figure out how to get into recovery mode either. If anyone can help it would be greatly appreciated! Im just trying to get my phone working until my replacement is here.
I did Odin again, but now im stuck in a boot loop between the greenm android guy and the white samsung startup screens.

itsLYNDZ said:
Ive been using the thread to Odin back to stock as im getting a replacement phone in a few days. Followed everything correctly, but Ive been getting a boot loop between the green android guy and the white Samsung startup logos. Redid the process in odin and now im getting "firmware upgrade encountered an issue, please select recovery mode in Kies and try again" when I go to download mode. i know I have a saved Nandroid backup on my SDcard, I just cant get to it. I also have mini Kies installed on my computer if there is a way to fix it thru that. I cant figure out how to get into recovery mode either. If anyone can help it would be greatly appreciated! Im just trying to get my phone working until my replacement is here.
I did Odin again, but now im stuck in a boot loop between the greenm android guy and the white samsung startup screens.
Click to expand...
Click to collapse
That's because you had to factory reset and erase all data before flashing to stock. I had the same issue when flashing from dk4 to stock to lf4
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If helped don't be afraid to hit the thanks button it doesn't bite lol

So how do I get my phone working again? Its stuck in a bootloop after following the directions for Odin back to stock thread

itsLYNDZ said:
Ive been using the thread to Odin back to stock as im getting a replacement phone in a few days. Followed everything correctly, but Ive been getting a boot loop between the green android guy and the white Samsung startup logos. Redid the process in odin and now im getting "firmware upgrade encountered an issue, please select recovery mode in Kies and try again" when I go to download mode. i know I have a saved Nandroid backup on my SDcard, I just cant get to it. I also have mini Kies installed on my computer if there is a way to fix it thru that. I cant figure out how to get into recovery mode either. If anyone can help it would be greatly appreciated! Im just trying to get my phone working until my replacement is here.
I did Odin again, but now im stuck in a boot loop between the greenm android guy and the white samsung startup screens.
Click to expand...
Click to collapse
This issue only occured when you uncheck Auto reboot in Odin. Try Odin again with Auto reboot checked
If you getting an boot loop, do exactly what I've done in Odin thread

If you get a boot loop All you do is boot in stock recovery and wipe data
Sent from my SGH-T769 using xda premium

snoopy1e11 said:
If you get a boot loop All you do is boot in stock recovery and wipe data
Sent from my SGH-T769 using xda premium
Click to expand...
Click to collapse
Can't go to stock recovery in this case. This issue only occoured when Odin to stock ROM after using/flashing custom ROM that you forgot to format system or clean data. I've run into this problem before

It looks like after all this, Titanium Backup's backup was erased. I do have a Nandroid saved on my SDcard. Is there a way to pull everything from that? When I go to CWM and try to do a Nandroid, it says there isnt anything there. But When I connect to my computer, I can see the saved backup. I have been able to pull a few backed up apps off the Nandroid backup, but only certain ones or it says batch restore failed. Im wonder how it can see the Nandroids, but CWM cant? They're saved on my SDcard.
Is there another way Titanium Backup saves backups that I could possibly get to them? Im really trying to figure this out before my replacement phone gets here in a few days. I did backup everything, Im just having a difficult time restoring after the numerous problems Ive had thanks to Tmobile's "troubleshooting"

What are you currently running? If you are back to stock titanium won't function correctly as you have to be rooted. But since you mentioned cwm I wasn't sure.
Sent from my SGH-T769 using Tapatalk 2

Im just on stock but I am rooted. I just dont know where all my backups went after the bootloop and issues with reverting to stock after Tmobilr screwed up my phone trying to figure out why I kept getting "Call Ended" when trying to dial out.

Where is your nandroid backup currently located?
Sent from my SGH-T769 using Tapatalk 2

On my external SDcard/clockwork mod/backup/ whatever the date was.

Seems normal. Not sure why it wouldn't be visible. Sorry I can't be more help.
Sent from my SGH-T769 using Tapatalk 2

In recovery they are visible, but when I go to flash one it says no files found..

I was also stuck in a boot loop after attempting to get my phone back to stock since I got a replacement phone. Followed all of the instructions, but realized although I did a factory reset, I forgot to wipe data. So I simply got CWM through Odin....got into recovery wiped data....rebooted and voila! I'm back to stock no root. It took all of 1 minute to do. Maybe that will work for you too

samsung s blaze stuck !!!!!!
please help,i need to get my Samsung s blaze to recovery mode, i already rooted and updated to Cm 10 11 19 nightly and i try to go back to stock rom from using the Odin but i backed up my cm rom,after flashing the stock ROM my phone try to reboot but got stuck at the Samsung logo after the android logo..i tried to get to recovery mode by pressing volume up +home button plus power at the same time but it wont,please your help will be much appreciated,

rashcapone said:
please help,i need to get my Samsung s blaze to recovery mode, i already rooted and updated to Cm 10 11 19 nightly and i try to go back to stock rom from using the Odin but i backed up my cm rom,after flashing the stock ROM my phone try to reboot but got stuck at the Samsung logo after the android logo..i tried to get to recovery mode by pressing volume up +home button plus power at the same time but it wont,please your help will be much appreciated,
Click to expand...
Click to collapse
You gotta search bro all you have to do is flash cwm then reboot to recovery and do a factory reset
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If helped don't be afraid to hit the thanks button it doesn't bite lol

Thank you for your quick response.I am able to get to recovery mode.and wipe data and factory reset.I got cm10 1117 nightly on my SD card and I install that and my phone is back.then I install jelly bean Google app.I will never try to go back to stock ROM again. this ROM is cm10 1117 nightly is better than stable cm10 for me.I thank all the devs who worked together to bring this your effort is much appreciated.
This is how I get to recovery mode on my Samsung galaxy s blaze.
1.press the vol up + vol down + power button at the same time.
2.as soon as the Samsung logo light up I release power + vol down button but not releasing releasing vol up button but rather press it harder..and there it comes....may be someone might be having the difficulty I had before
Give it a try...
Sent from my SAMSUNG-SGH-T769 using xda app-developers app

[Q] Photon Q fml

I am having the worst time with my photon Q. I unlocked, CWM'd, rooted all without a problem. After an unsuccessful soft key mod I went back to restore my saved backup, and restored one from my old phone (Epic 4g) because I am using the same SD card I just got this phone yesterday!
Anyway, now my phone won't go past fastboot. The screen I get reads as follows:
Invalid Flash Mode (S)
10.99(*) (sha-1defefb, 2012-09-20 00:57:56)
eMMC Info: Size 8GB
Device is UNLOCKED. Status Code: 3
Battery OK
Transfer Mode:
USB Connected
Fastboot Reason: Boot Failure
usb connected
My Question is wtf do i do? and my begging starts right meow: PLEASE HELP AS I AM NEEDING THIS PHONE FOR THE WORK WEEK TOMORROW! Thanks so much for all of your guys' awesome work and help.

In the dev section there are links to stock files you can get recovery running then restore your correct backup
Sent from my XT897 using Tapatalk 2

Rangerbry said:
In the dev section there are links to stock files you can get recovery running then restore your correct backup
Sent from my XT897 using Tapatalk 2
Click to expand...
Click to collapse
How do I get these onto my phone/ run them since I cannot get CWM or TWRP to come up?

Here are a few button combinations that tend to be helpful in situations like this:
Power + Volume Down to force a reboot
Volume Up Button while rebooting, to get into recovery
Camera Button while rebooting(i think), to bring up a menu with bootloader, recovery, etc.

yogi2010 said:
Here are a few button combinations that tend to be helpful in situations like this:
Power + Volume Down to force a reboot
Volume Up Button while rebooting, to get into recovery
Camera Button while rebooting(i think), to bring up a menu with bootloader, recovery, etc.
Click to expand...
Click to collapse
Thanks for your input, wayy ahead of you on those tho. If only it were that easy...lol. Have to say I'm missing my Epic at this juncture in time...:crying:

patrickm823 said:
Thanks for your input, wayy ahead of you on those tho. If only it were that easy...lol. Have to say I'm missing my Epic at this juncture in time...:crying:
Click to expand...
Click to collapse
Lol, gotcha. What I might do is check out this thread: http://forum.xda-developers.com/showthread.php?t=1858959
That is basically what we have that is similar to an Odin restore for the Epic. The file has had some problems, but go towards the end to find links to a modified file that does work(I have used it), and a file someone linked that might be fully working, tho I haven't seen anyone try it yet. Maybe your device is still able to restore this way thru Fastboot.

Thanks found it
Rangerbry said:
In the dev section there are links to stock files you can get recovery running then restore your correct backup
Sent from my XT897 using Tapatalk 2
Click to expand...
Click to collapse
got it thx:good:

why oh why
yogi2010 said:
Lol, gotcha. What I might do is check out this thread: http://forum.xda-developers.com/showthread.php?t=1858959
That is basically what we have that is similar to an Odin restore for the Epic. The file has had some problems, but go towards the end to find links to a modified file that does work(I have used it), and a file someone linked that might be fully working, tho I haven't seen anyone try it yet. Maybe your device is still able to restore this way thru Fastboot.
Click to expand...
Click to collapse
I got all that and did it then I don't think my battery was charged enough and now it's stuck in the WARNING BOOTLOADER UNLOCKED screen wish you could remove the damn battery.
Edit/update: Got system.img pushed via CWM after pushing CWM with fastboot. Got RSD to flash the rest of the files from mattlgroff's post on the RSD FXZ thread. After that it was push TWRP and make a backup of everything, then I applyed update, backed up, rooted, backed up. Keeping away from the mods for this week so I can actually use the phone I just got it Saturday. Thanks again to all the dev's and users who helped and continue to contribute to the site and droids in general!

Finally
yogi2010 said:
Here are a few button combinations that tend to be helpful in situations like this:
Power + Volume Down to force a reboot
Volume Up Button while rebooting, to get into recovery
Camera Button while rebooting(i think), to bring up a menu with bootloader, recovery, etc.
Click to expand...
Click to collapse
Thank you so much for posting this gem. Bricked behind the boot screen unlocked bootloader warning. Only could get into Fastboot. I thought my rooting days had come to an end. Thank you !

[Q] Stuck in boot loop, tried everything but still stuck.

Hello,
I had a rooted verizon galaxy s3 (CM10) and I recently got stuck in a boot loop. So I connected to Odin and flashed both MD5 files and the root66.tar file, booted into recovery and tried to do a factory reset.
The problem is my power button won't work in recovery mode, so I can not select anything in the menu. The volume buttons work I just cant select anything.
I've searched all over for 2 days now and I can't find anything about my problem, am I screwed or is there something I haven't thought of yet?
Thanks preemptively for the help.

bump please help

Maybe possible to send commands to phone via adb?
Sent from my SCH-I535 using xda app-developers app

Which recovery you are using? Try twrp which recognises touch so no need of power button to select any option. I think class cwm also has touch based recovery.
Thanks doesn't hurt....

Thanks for the replies, I tried to run adb but just runs a lot of code then closes out. I tried to re-download and the same thing happened.
I was using the stock.vzw.root66.tar and BOOTLOADER_I535VRALF2.... I flashed them many times and nothing has changed it still just gets stuck on the 4G LTE screen. Where would I go about finding the recovery files you mentioned? I'm willing to try anything at this point.
Thanks again for the replies.

TotallyAGG said:
Thanks for the replies, I tried to run adb but just runs a lot of code then closes out. I tried to re-download and the same thing happened.
I was using the stock.vzw.root66.tar and BOOTLOADER_I535VRALF2.... I flashed them many times and nothing has changed it still just gets stuck on the 4G LTE screen. Where would I go about finding the recovery files you mentioned? I'm willing to try anything at this point.
Thanks again for the replies.
Click to expand...
Click to collapse
If it's stuck at the LTE logo, boot into recovery and factory reset.
Edit: to Odin flash CWM or TWRP, you can find both files in Open1your1eyes0's root thread in the dev section. Use either once you're rooted.
Sent from my SCH-I535 using xda app-developers app

If you just want this to be fixed quickly, you could always flash a Full-wipe rom that contains the bootloader, etc. Then after your back in the stock rom you could always re-unlock the bootloader, install custom recovery , re-root and flash whatever rom you wanted.
Surge1223

Thanks for the replies, I've searched the internet for a full-wipe rom and I cannot seem to find one, can you point me in the right direction?
Also sorry for the delayed response, I actually graduated college yesterday.
EDIT: Now I can't get the phone to boot into download mode or recovery mode, the Samsung logo comes up and the screen goes black. I'm pretty sure my phone is ****ed.

What was the last change you made? Also are you using the oem cable? Also, heres the link scroll down to section 5. http://forum.xda-developers.com/showthread.php?t=1762709
Surge1223

[Q] HELP HELP HELP!!!! with Verizon S3

Hi everyone I am a newbie when it comes to rooting phone and installing a Roms, I recently rooted my S3 and everything went smooth except my WIFI did not work so after so research it seemed as if I did not do it correctly but i followed all the steps. So i decided to try a new Rom I put the Rom on my S3 rebooted into recovery and wiped the phone and the cache as well. I then loaded the Rom that I downloaded from XDA and showed to work with my S3. I used Clean ROM 5.6 and I am sure I jacked something up. Well after I went through the install it went back to my recovery screen and looked like it was asking me to update my sd zip file or something so I updated it and restarted my phone. I am now getting the message "System software not authorized by verizon Wireless has been found on your phone". I thought that the SU privileges were removed or somehow the phone became unrooted so I tried to re-root my S3 and everything shows to go through successful but I cannot get passed this screen, I can get to download mode but i cannot get to recovery at all, I am not sure what I jacked up but its jacked. Any help would be greatly appreciated very much Thanks.

so you say that you cannot open your recovery? try pressing home button, volume up, and power button all at once. try this, if it does not work,i have some more
tricks up my sleeve!!

sralli said:
so you say that you cannot open your recovery? try pressing home button, volume up, and power button all at once. try this, if it does not work,i have some more
tricks up my sleeve!!
Click to expand...
Click to collapse
Yes I tried that and it did not work I also started ADB on my PC with the S3 in download mode but there was no devices found
I am totally lost and not sure what caused this issue but hey you learn from you mistakes well that's at least what they say lol. Any help is greatly appreciated thank you for your reply. :good:

keithp05 said:
Yes I tried that and it did not work I also started ADB on my PC with the S3 in download mode but there was no devices found
I am totally lost and not sure what caused this issue but hey you learn from you mistakes well that's at least what they say lol. Any help is greatly appreciated thank you for your reply. :good:
Click to expand...
Click to collapse
will you like to do a full format??? full new rom and everything- no data will be saved??

sralli said:
will you like to do a full format??? full new rom and everything- no data will be saved??
Click to expand...
Click to collapse
Does not matter to me as long as I get it back I can be rally picky at this moment.

Ya OK' wait till 10:00,tonight, I will post the method, and one thing find your phone a flash able live suit rom .
Hit thanks if helped!!!!
Sent from my P300(Funbook) using xda premium