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have searched many hours days an stressed trying to find ANY! answers bricked my samsung moment wont do anything wont power up wont boot into recovery nor download mode to get it to show any signs of life have to remove battery an put it back in then it will show charging when plugged up when i hit power nothing but phone still gets warm any help i would be forever GREATFULL
What happened to it? A little more details would help in resolving your issue...
recovery
was in recovery mode custom recovery 3.1.1 froycystos was running dj07 update rooted on inxane 4,2 kernel flashed noobnls new kernel with updated video drivers cant remember exact build but its noobs newest it was have way through flashing loading bar was half way to be exact an then like the show the office "BOOM ROASTED" phone just cut off half way through flash an went black now its deader than my sexlife LOL ok maybe tmi but im a young guy an woman just make no sense but sorry a lil a.d.d but thats what happened with the phone so been frustrated at the phone an other circumstances
walloftext
Sent from my HTC Desire using Tapatalk
Dont freak out yet.
Huh. Thats kinda strage that it wont even boot into recovery, Becasue when i thought i bricked my droid incredible, I had to go into the recovery menu tell it to mount my phone as a disk drive, After that i had to put the OS back on my phone though a zip file,(Htc sense is my OS) And do a factory reset. So the chances of your phone being bricked are very slim its difficult to birck an android phone but i would try to find a method that will allow you to hook your phone up to your computer so then you could just find your OS as a zip and install it on your phone.
how
no way to find it computer doesnt see my phone nor will the phone do anything wont boot in recovery or download mode or boot period for that matter
It would REALLLLLLLY help if you used punctuation. Commas, periods, and capital letters really help people to read your garbled mess.
I wanted to share my knowledge and experience from the past 2 days. Most of the help came from guides and posts on this forum so I wanted to give that back.
We were trying to root the SGS4G and because we're noobs we made the mistake of thinking it was a Vibrant. Got a Vibrant ROM and tried to flash it though Odin WITH re-partition checked. Everything we read said if you do either one of these things, you will brick your phone.
Sure enough we bricked the phone. It was trying to boot into the Vibrant ROM but was getting stuck on the word 'Vibrant' and then showing a whole lot of weird colored pixels. We then learned we'd made a massive mistake and that the phone wasn't a Vibrant after all.
We got a stock ROM for SGS4G and started trying to push them through Odin. Faced countless FAILS and freezes and finally it took us to the Recovery Mode and we tried the Restore option. It booted into a crippled SGS4G ROM. When it booted, it vibrated every 10 seconds or so and it had a null IMEI and unknown baseband.
We tried following a guide that wanted to change some text in the nv_data.bin but the numbers we were meant to be editing (0018810?) didn't exist in our nv_data.bin. So that didn't work for us.
In the meantime we tried to flash the stock ROM in Odin but kept getting FAILs and Freezes. With this step we lost even the crippled operating system and couldn't reach anything except the 'phone --!-- computer' screen. Luckily, this acts the same as download mode, so not bricked. We kept trying to push the stock SGS4G stock ROM (Froyo 2.2) several times and failing.
At one point we got a completely black screen, wouldn't turn on. Bricked again. We found this post on RootzWiki and it worked for us that time and brought it back from the black screen to download mode http://rootzwiki.com/topic/1820-how-to-unbrick-your-sgs4g/
Somehow we ended up at this guide here on XDA for fixing the "null/null" IMEI http://forum.xda-developers.com/showthread.php?t=1142829
We followed that guide. When you add the PIT file it automatically checks 'Re-Partition' in Odin, we didn't uncheck it. Bricked again. It was stuck on the Samsung logo and when we tried to get to download mode it got stuck on a black screen with the loading circle/lines and 2 computers were giving 'The USB device has malfunctioned' when we plugged it in. The unbrick guide above (RootzWiki) didn't help this time. We tried restarting the computer, let the phone rest without battery for half an hour, held power button for a minute without battery, still nothing.
Finally I accidentally pressed the power button (rather than the volume buttons to get into download mode) and it went to the samsung logo (as expected) and after that I was able to get into download mode. The key to this I think is to keep on trying powering on normally then try download mode over and over and eventually it should get unstuck and the computer should recognize it again.
Once I had it back in download mode, I followed this guide again BUT!!! I made sure to un-check re-partition and I did not check "Phone EFS Clear" (because I had tried that already before it was bricked and wanted to see if a straight ROM would work first). Everything worked perfectly, I got my IMEI and Baseband back, without modifying anything.
I don't know if this was a miracle, or if any of it will work for anyone else, but the moral of the story is don't give up even if you've done the absolute worst possible thing. I don't even think hardbrick exists on this phone after everything we were able to save it from.
Cheers
Hardbricks do exist on this phone but you have to try really hard to do it. A few people have managed it. Way to stick with it and recover your phone. I've done that more times than I can count.
hechoen said:
Hardbricks do exist on this phone but you have to try really hard to do it. A few people have managed it. Way to stick with it and recover your phone. I've done that more times than I can count.
Click to expand...
Click to collapse
I didn't feel like i really hard bricked it until i saw the USB computer connection error "device pluged in malfunctioned" in more than one PC.
Then i really felt like its a hardware BIOS chipset level problem now but man...
That story cracked me up. That is exactly why I spend days reading before I even root my phone. I made the mistake one time on my old G1 and it could not be revived.
Congrats on getting it working. (especially without flooding the q&a with redundant questions that have been described in detail several places )
hani1400 said:
I wanted to share my knowledge and experience from the past 2 days. Most of the help came from guides and posts on this forum so I wanted to give that back.
We were trying to root the SGS4G and because we're noobs we made the mistake of thinking it was a Vibrant. Got a Vibrant ROM and tried to flash it though Odin WITH re-partition checked. Everything we read said if you do either one of these things, you will brick your phone.
Sure enough we bricked the phone. It was trying to boot into the Vibrant ROM but was getting stuck on the word 'Vibrant' and then showing a whole lot of weird colored pixels. We then learned we'd made a massive mistake and that the phone wasn't a Vibrant after all.
We got a stock ROM for SGS4G and started trying to push them through Odin. Faced countless FAILS and freezes and finally it took us to the Recovery Mode and we tried the Restore option. It booted into a crippled SGS4G ROM. When it booted, it vibrated every 10 seconds or so and it had a null IMEI and unknown baseband.
We tried following a guide that wanted to change some text in the nv_data.bin but the numbers we were meant to be editing (0018810?) didn't exist in our nv_data.bin. So that didn't work for us.
In the meantime we tried to flash the stock ROM in Odin but kept getting FAILs and Freezes. With this step we lost even the crippled operating system and couldn't reach anything except the 'phone --!-- computer' screen. Luckily, this acts the same as download mode, so not bricked. We kept trying to push the stock SGS4G stock ROM (Froyo 2.2) several times and failing.
At one point we got a completely black screen, wouldn't turn on. Bricked again. We found this post on RootzWiki and it worked for us that time and brought it back from the black screen to download mode http://rootzwiki.com/topic/1820-how-to-unbrick-your-sgs4g/
Somehow we ended up at this guide here on XDA for fixing the "null/null" IMEI http://forum.xda-developers.com/showthread.php?t=1142829
We followed that guide. When you add the PIT file it automatically checks 'Re-Partition' in Odin, we didn't uncheck it. Bricked again. It was stuck on the Samsung logo and when we tried to get to download mode it got stuck on a black screen with the loading circle/lines and 2 computers were giving 'The USB device has malfunctioned' when we plugged it in. The unbrick guide above (RootzWiki) didn't help this time. We tried restarting the computer, let the phone rest without battery for half an hour, held power button for a minute without battery, still nothing.
Finally I accidentally pressed the power button (rather than the volume buttons to get into download mode) and it went to the samsung logo (as expected) and after that I was able to get into download mode. The key to this I think is to keep on trying powering on normally then try download mode over and over and eventually it should get unstuck and the computer should recognize it again.
Once I had it back in download mode, I followed this guide again BUT!!! I made sure to un-check re-partition and I did not check "Phone EFS Clear" (because I had tried that already before it was bricked and wanted to see if a straight ROM would work first). Everything worked perfectly, I got my IMEI and Baseband back, without modifying anything.
I don't know if this was a miracle, or if any of it will work for anyone else, but the moral of the story is don't give up even if you've done the absolute worst possible thing. I don't even think hardbrick exists on this phone after everything we were able to save it from.
Cheers
Click to expand...
Click to collapse
Wheooooooooowwww,..you just UNBRICKED mine, I know of the Battery pull etc...but the post you referenced
is MAGIC
This was not my first Rom nor Root on this phone, it weirdly happened while doing the GB starter....via ODIN, which i also used before..no clue what went wrong, oh well...
Thank you, thank you "i did"....Yohoooo
Yup i agree i like to read, reread then read as i do. This way i got a pretty good understanding of what I'm doing. Btw i have just started using one click and it is sooooo simple. I love it.
Sent from my SGH-T959V using XDA App
The link for fixing null/null IMEI is not working.
http://forum.xda-developers.com/showthread.php?t=1142829
diavel said:
The link for fixing null/null IMEI is not working.
http://forum.xda-developers.com/showthread.php?t=1142829
Click to expand...
Click to collapse
http://forum.xda-developers.com/showthread.php?t=881162
Im still carrying this phone, stupid baseband unlock for iphone won't come out now I am carrying 2 phones, one as an ipod touch and the galaxy s! Good story, hope it can help others, but I am prepared to jump off of this bandwagon anytime now!
This morning in my half-awake state I accidentally pressed "OK" to my phone asking me to go ahead with the (I'm guessing) 2.3.6 update. I KNEW I would end up doing something stupid like that. GRR!!
Anyway, the phone then launched itself into a white screen with blue text saying that it is doing the update, but nothing happens and it appears to be frozen.
I am rooted and was trying to avoid this update; like I said, I was half-awake.
I can't even get it to boot into download/recovery mode, it always goes straight to the white screen. Hopefully this isn't a double post; I checked here and google first but couldn't find anything for this phone. I'm really at a loss here. I have Titanium Backup and I got an external SD card, but I'm not sure if I actually backed up the apps to the external card (new to TB). I did a Kies contacts backup a few days ago so that at least is safe.
Is there any hope for my phone? If I can just get it back to a working state, I can live with my apps' data being erased. Any help appreciated.
Thank you!
Doh... sorry to hear that.. are you also running a custom rom, or customized ATT rom (I have the stock rom from the developers forums over the standard root after having tried a few custom roms).
I got the update message as well this morning, but I postponed it for 8 hours, however I am unable to get rid of the stupid notification, and am curious if after the 8 hours, it will force the update or let me postpone it agian (that will get annoying fast if I cannot disable the OTA update..)
I'd like to know how to cancel the update as well. I have it sitting in my notification bar. >_<
jvanbrecht said:
Doh... sorry to hear that.. are you also running a custom rom, or customized ATT rom (I have the stock rom from the developers forums over the standard root after having tried a few custom roms).
Click to expand...
Click to collapse
I'm still running stock 2.3.5. All I've had time to do is root and TB apps, haven't had the chance to play around with ROMs yet for this phone.
Yeah I postponed it for 8 hours, too. The 8hrs must have expired right as my alarm went off because the "Install this update?" message popped up and I hit it, thinking it was the snooze button -_-
Let me know if there's any way to get off of this screen my phone is stuck on! And then disable the obnoxious message for good.
Thanks again =)
Maybe try to remove battery.
lyndone58 said:
Maybe try to remove battery.
Click to expand...
Click to collapse
I have about 10-15 times since it first happened this morning. I also tried taking out the SIM and microSD cards. It's the only way I can get it to stay off to try to boot to recovery mode (which it still won't boot into); if I hold the power button to turn it off it just resets back into the white Software Update Screen (won't stay off).
Has anyone successfully applied this update yet?
Any other ideas? I appreciate the feedback so far!
Similar thing happened to me. I pulled the battery and booted in to CWM just fine. Restored from there.
Sent from my SAMSUNG-SGH-I727 using Tapatalk
I don't believe I have CWM installed? How would I have known if I did? When I volume up + volume down + power and wait until the Samsung logo comes up it boots back to the white screen. Maybe I'm doing that process wrong?
Same thing happened to me this morning!
almost identical story
I've tried literally every combination to get to the reboot screen. ugh :'(
mrl3086 said:
I have about 10-15 times since it first happened this morning. I also tried taking out the SIM and microSD cards. It's the only way I can get it to stay off to try to boot to recovery mode (which it still won't boot into); if I hold the power button to turn it off it just resets back into the white Software Update Screen (won't stay off).
Has anyone successfully applied this update yet?
Any other ideas? I appreciate the feedback so far!
Click to expand...
Click to collapse
I haven't been rooting as much as some of the guys here, but I think if you take the battery out and it won't boot back even into recovery, you're hard-bricked and you're gonna have to start from scratch with a fresh stock rom. Go to download mode (turn off, hold vol up + down, insert powered usb cable) and put a stock rom back on using odin.
http://forum.xda-developers.com/showthread.php?t=1342348
You will basically get back to what your phone was when you took it out of the box and you'll have to install everything, your data (other than the data that is on a microSD card) won't be there.
If you have a backup that you did with CWM, then you can restore the backup after you do all this.
I think you got unlucky with the worst case scenario of what shouldn't happen during an update.
Thanks for the advice. I'll give it a try when I get home from work and will let you guys know how it goes.
For the future, is it generally recommended to de-root before doing any straight carrier update? Or is this just a total fluke that some of us are experiencing?
Will adb recognize your phone? If it does just adb reboot recovery
Sent from my SAMSUNG-SGH-I727 using xda premium
Lucidmike said:
I haven't been rooting as much as some of the guys here, but I think if you take the battery out and it won't boot back even into recovery, you're hard-bricked and you're gonna have to start from scratch with a fresh stock rom. Go to download mode (turn off, hold vol up + down, insert powered usb cable) and put a stock rom back on using odin.
http://forum.xda-developers.com/showthread.php?t=1342348
You will basically get back to what your phone was when you took it out of the box and you'll have to install everything, your data (other than the data that is on a microSD card) won't be there.
If you have a backup that you did with CWM, then you can restore the backup after you do all this.
I think you got unlucky with the worst case scenario of what shouldn't happen during an update.
Click to expand...
Click to collapse
AMAZING!! Thank you so much! Not only is my phone up and working but the update has installed!
I learned the following:
-you pretty much need a pc (not a mac) to do all the downloads correctly. I used a friends.
-to get your phone into download mode when it's frozen from the update, you have to hold down either vol + AND vol - (or just vol -) as well as the power button, simultaneously hold down power and also simultaneously plug in the usb. Then let go of the power button and remain holding down one or the two volume buttons.
THIS WAS JUST WITH MY SKYROCKET EXPERIENCE
I'm so happy. Thank you LucidMike
This just happened to my friend's phone. White screen no matter what. Stock everything, too. She's pretty bummed that there's no way to recover the videos and pictures on her phone before resetting it. Apparently she went to AT&T and they couldn't figure it out. They called tech support for her and THEY couldn't figure it out. She's currently on the phone with Samsung, but I doubt they'll be able to help either.
viralriot said:
This just happened to my friend's phone. White screen no matter what. Stock everything, too. She's pretty bummed that there's no way to recover the videos and pictures on her phone before resetting it. Apparently she went to AT&T and they couldn't figure it out. They called tech support for her and THEY couldn't figure it out. She's currently on the phone with Samsung, but I doubt they'll be able to help either.
Click to expand...
Click to collapse
AHHH!! Tell her to hang up the phone right now!! Use this method to fix her phone!! All of her data will still be there after it's done! After the process is complete, back it up to a computer (enable USB storage and just copy + paste and I used Kies to copy my contacts) and THEN do a full factory reset (reset recommended by everyone to ensure smooth function of phone). The method in the link will return her to the original stock version; I believe it may trip a counter that AT&T can use to determine if you've hacked your phone, but if you want a working phone...and there's also a chance that it WON'T trip the counter (some people say it did and some say it hasn't).
EDIT: Pictures and videos that I took with the phone are saved in /sdcard/DCIM/Camera, so you know where to copy her stuff from.
jessielooloo said:
AMAZING!! Thank you so much! Not only is my phone up and working but the update has installed!
I learned the following:
-you pretty much need a pc (not a mac) to do all the downloads correctly. I used a friends.
-to get your phone into download mode when it's frozen from the update, you have to hold down either vol + AND vol - (or just vol -) as well as the power button, simultaneously hold down power and also simultaneously plug in the usb. Then let go of the power button and remain holding down one or the two volume buttons.
THIS WAS JUST WITH MY SKYROCKET EXPERIENCE
I'm so happy. Thank you LucidMike
Click to expand...
Click to collapse
I'm trying to fix my boyfriend's phone (he actually didn't hack/root it or anything...but yesterday's update messed up his phone so it was stuck in the "SOFTWARE UPDATE" and "Loading..." frozen white screen). We tried taking out the battery, restarting it, everything. I tried your method of holding all three buttons while plugging in the USB and then letting go of the power button. What do you press when it asks you if you want to continue (up vol +) or cancel (vol -)? I chose vol -, and when it took me back to the white screen, I did it again and pressed vol +. Now I'm on a ODIN MODE page...will this affect his warranty or anything? What do I do next?
You need to have odin on your pc and the stock .tar and flash it. Here go here http://forum.xda-developers.com/showthread.php?goto=newpost&t=1509978
Read carefully follow directions exactly
silver03wrx said:
You need to have odin on your pc and the stock .tar and flash it. Here go here http://forum.xda-developers.com/showthread.php?goto=newpost&t=1509978
Read carefully follow directions exactly
Click to expand...
Click to collapse
Thanks! I read on the first page of the thread that it needs to be rooted though? This phone is brand new and never been rooted or hacked...will doing this void the warranty or anything unpleasant? (I'm the one that likes hacking my devices like my Nook Color...my boyfriend is a little more paranoid and would rather have it stay covered under warranty )
No actually. Thats incorrect..the stock tar. Is just as it sounds. The stock firmware the phone comes with.....dont need to be rooted to use odin. Actually if u odn the stock tar. It removes root.
mrl3086 said:
AHHH!! Tell her to hang up the phone right now!! Use this method to fix her phone!! All of her data will still be there after it's done! After the process is complete, back it up to a computer (enable USB storage and just copy + paste and I used Kies to copy my contacts) and THEN do a full factory reset (reset recommended by everyone to ensure smooth function of phone). The method in the link will return her to the original stock version; I believe it may trip a counter that AT&T can use to determine if you've hacked your phone, but if you want a working phone...and there's also a chance that it WON'T trip the counter (some people say it did and some say it hasn't).
EDIT: Pictures and videos that I took with the phone are saved in /sdcard/DCIM/Camera, so you know where to copy her stuff from.
Click to expand...
Click to collapse
Tried doing this, but this is all I get.
<OSM> All threads completed. (succeed 0 / failed 0)
<ID:0/006> Added!!
That's it. Nothing else happens. Help?
EDIT: Nevermind! Plugged it into a different USB port (COM:6) and it worked flawlessly. All data is still on phone and it works like new! Thank you!
Originally rooted my i535 and flashed CWM tried a few ROMs. I later was told TWRP was better so I installed it. Never having even the slightest issue in flash 5 different ROMs. Today I decided to to update Slimbean 2.4 as it told me there was an update available. After flashing slimbean 2.5 and slim gaps (which i downloaded from the official link) I get no response from handset and cannot enter recovery mode. Thanks in advance for any suggestions offered. Also if there is a more appropriate location for this post I apologize and would like a Mod to move the post. I have spent several hours of office time trying to fix this issue to no avail. Lesson of the day have a back-up phone....
I see you mention you can't get into recovery, but are you able to get into download mode by holding volume down+home while powering on?
Sorry should have specified that I cannot enter download mode either. I plugged it directly to a wall charger and still no response. Note: it has not turned on since I pressed "Reboot Now" in TWRP. All black since then.
If you are certain that your battery isnt dead and you can not get any response from the phone at all, then sadly it is hard bricked. The only thing that will bring it back is jtag, heres a link to a company that offers the service. https://mobiletechvideos.mybigcommerce.com/samsung-galaxy-s-iii/
Thanks for your advice, but I would like to try to do it myself. I don't hire repair men. I read books, but I have only had a smart phone for a month now. So this realm is still very new to me. Hence my asking the sages for their guidance.
AFAIK the jig only forces download mode, which if you can't get into by holding volume down+home while powering on it wont be of any use. I've never used a jig, so I could be wrong, but dont get your hopes up. Maybe someone who has used one in the past will chime in. If you did everything properly I dont know why this happened. Normally this happens when you flash a bootchain from another device. Are you certain you had everything for the right device?
Edited to clarify: Correct device meaning only a d2vzw and not any other gs3
Cannot be sure of the link as I downloaded via phone. Although I may have been the cause, everyone makes mistakes. I was doing this flash while at work so I may have made an error. At this point I am just looking for info on how to fix it. Once again thanks for your input. Any and all information is welcomed by me.
I'm here, requesting help, i've read (i think) almost everything. Try everything and i'm not able to recover my G2x.
I'm from mexico, and my english it's no so good, i hope that everyone can understand what i'm trying to say U_U
I brought a used T-Mobile G2x from ebay. I was SOOO happy with the phone, a good one, a kickass and it was about $250 dlls for me. I think that was a good deal. The phone was on a average/good condition.
So, i rooted it, then after, moved the rom from stock to CM7 stable.
I changed then to eaglesblood ICS, then another eaglesblood, and then again CM7.
The phone was working very good. Then, a issue appeared.
Some day, the phone was a little slow, then i rebooted it. And then started the pain...
The screen showed the LG Logo, white brilliant. And after a seconds, power off. What!?
I tried to power on again. Nothing. I did the battery pull and then worked fine. I thought that was a simple bug or something.
Later, the phone ran out of energy. I pluged on the wall charger but nothing happened. I left it for an hour and tried to turn it on. Nothing...
Then charged the battery with a multicharger and the same problem. LG Logo, nothing. Checked on the CWM Recovery and did a cleanup of battery stats, nothing. I was desperate, so i've flashed my phone with Eaglesblood again. Vuala, the phone worked... 'till froze and i had to pull the battery... Again, LG Logo... nothing.
The phone boot up by himself after leaving it for an hour or more. But i had another problem... Battery at 999% Or battery stuck at 32% and suddenly dies...
I've checked with the battery app and saw that the battery said 0 mV
I have 2 batteries, and the both with the same problem. One LG, one chinese.
So, i went with a friend of mine, i took borrowed a battery of his LGO3D, and... nothing
The phone works with APX, powers on on the recovery, i even sometimes reads ok the battery and the phone comes alive, 'till i have to reboot it because the phone is so slow after 2 or 3 weeks without a reboot... but it's so rare and random...
I even updated the phone with the 21y baseband and the new stock rom, but keeps doing the same thing...
I'm just at the point that i want to throw the phone to the wall...
There are something that i can do?
Change some piece?
I must say that when the phone read the battery and it's ok, i can charge it normally, works perfectly, usb ok, everything it's like nothing was bad. But the problem is if the phone shut's down...
Get adb working with USB and if using a windows pc open Command Prompt and run
HTML:
adb devices
....Make sure your device is found, an ID number will appear if successful....
HTML:
adb reboot
....Let the phone start rebooting. When "adb devices" works and shows the phone ID again proceed...
HTML:
adb shell
$ su
# dmesg > /sdcard/dmesg.txt
# logcat -v time -d > /sdcard/logcat.txt
# exit
$ exit
adb pull /sdcard/logcat.txt %USERPROFILE%\Desktop\logcat.txt
adb pull /sdcard/dmesg.txt %USERPROFILE%\Desktop\dmesg.txt
exit
If you get a complaint with those last 2 commands; change %USERPROFILE% = whatever your username is where your Desktop is located. (i.e. C:\Users\me\Desktop\dmesg.txt)
Then either email them to me or post them on www.pastebin.com and post links to both files.
I'm a little lost...
First of All! Thanks for the help
And i dont know... The phone must be ON to do that?
The phone right now doesn't power on, just the LG Logo, at this point, when i attach to a computer via USB Cable, the computer doesn't detect anything...
I can enter the CWM Recovery, it's enough??
And a funny thing: The phone NEVER powers ON (Not even the LG LOGO) when usb or charger it's connected.
EDIT:
Good news, i've got adb working, but i don't have su, i'm downloading it thanks
EDIT AGAIN
The last time that i've flashed to stock rom the g2x forgot to root the phone
i've already tried with adb commands, but i got errors when i try...
I guess that i need usb debugging On, and i doesn't have it...
I'm on a dead end??
Go to the ROM for recovery thread in development section, follow it step by step and your phone will be 100% alive and kicking on GB 2.3.4.
Sent from my SPH-D710 using xda premium
supertaco said:
First of All! Thanks for the help
And i dont know... The phone must be ON to do that?
The phone right now doesn't power on, just the LG Logo, at this point, when i attach to a computer via USB Cable, the computer doesn't detect anything...
I can enter the CWM Recovery, it's enough??
And a funny thing: The phone NEVER powers ON (Not even the LG LOGO) when usb or charger it's connected.
EDIT:
Good news, i've got adb working, but i don't have su, i'm downloading it thanks
EDIT AGAIN
The last time that i've flashed to stock rom the g2x forgot to root the phone
i've already tried with adb commands, but i got errors when i try...
I guess that i need usb debugging On, and i doesn't have it...
I'm on a dead end??
Click to expand...
Click to collapse
If I recall you were the one who emailed me and I sent you links to NVFlash correct? Did that work for you? I'm just trying to see what your question really is. It sounded from you OP that the hardware perhaps keeps failing and no matter which ROM you flash, you eventually get stuck in bootloop like you are now. Are you just trying to get out of bootloop or is this a reocurring problem? If your stuck in bootloop then your only solution is to NVFlash a recovery and push a rom. If its reocurring then we gotta figure out why... thats where my instructions come in. So you need to tell us exactly what you're trying to do.
As for adb yes you can adb from recovery. You gotta go to Mounts and storage > Mount /system though or else the device wont show.
oOo B0XeR oOo said:
If I recall you were the one who emailed me and I sent you links to NVFlash correct? Did that work for you? I'm just trying to see what your question really is. It sounded from you OP that the hardware perhaps keeps failing and no matter which ROM you flash, you eventually get stuck in bootloop like you are now. Are you just trying to get out of bootloop or is this a reocurring problem? If your stuck in bootloop then your only solution is to NVFlash a recovery and push a rom. If its reocurring then we gotta figure out why... thats where my instructions come in. So you need to tell us exactly what you're trying to do.
As for adb yes you can adb from recovery. You gotta go to Mounts and storage > Mount /system though or else the device wont show.
Click to expand...
Click to collapse
Ok... my first problem: Language. I don't have problem with the reading, but writing... i'll try to put my words on the right place
I don't remember, when i first flashed my G2x i did it with the Rom Manager App... the result came on a bootloop. Then i used NVFlash and flashed a correct ClockworkMod Recovery. Installed CM7 and everything was fine. Then i wanted to try ICS and flashed it again. No problem. I normally follow the guides step by step, and the phone was right. Then, one day the phone froze and was the first time that i had the bootloop with the LG Bright Logo, then dim, and then power off.
The problem not was while i was flashing a rom. Because while i was on the problem, i flashed with NVFlash the original bootloader and then restore the original firmware, and the problem still there. Right now the phone has the stock rom, updated by the LG utility, and the problem persists.
I think that is what you say. The phone doesn't pass the LG Logo screen no matter which rom i flash... What i don't understand is that the phone seems to be ok. When it powers (a week ago) it worked just fine...
I don't think that is a bootloop caused by a bad flashing... i think that is a recurring problem...
I have this 2 folders with tools for the NVFlash, i think that the both of them are right...
One-Click-G2x-recovery-flasher-04-28-12 [Folder]
One-Click-G2x-recovery-flasher-09-23 [Folder]
They have the APX drivers and NVFlash and the One-click-G2xr-recovery-flasher app...
I'll mount the /system in recovery and i will try to get that log. With the /system mounted then i think that i can root the phone...
I'm gonna try... let's see what happen...
Thanks
EDIT: I noticed (when the problem first came) that the sticker of water damage was ripped off... is not there... But i don't know if the phone was really damaged by water, because i'm not the first owner... The phone was working fine for about 6 months and now it's just like i'm explaining...
supertaco said:
Ok... my first problem: Language. I don't have problem with the reading, but writing... i'll try to put my words on the right place
I don't remember, when i first flashed my G2x i did it with the Rom Manager App... the result came on a bootloop. Then i used NVFlash and flashed a correct ClockworkMod Recovery. Installed CM7 and everything was fine. Then i wanted to try ICS and flashed it again. No problem. I normally follow the guides step by step, and the phone was right. Then, one day the phone froze and was the first time that i had the bootloop with the LG Bright Logo, then dim, and then power off.
The problem not was while i was flashing a rom. Because while i was on the problem, i flashed with NVFlash the original bootloader and then restore the original firmware, and the problem still there. Right now the phone has the stock rom, updated by the LG utility, and the problem persists.
I think that is what you say. The phone doesn't pass the LG Logo screen no matter which rom i flash... What i don't understand is that the phone seems to be ok. When it powers (a week ago) it worked just fine...
I don't think that is a bootloop caused by a bad flashing... i think that is a recurring problem...
I have this 2 folders with tools for the NVFlash, i think that the both of them are right...
One-Click-G2x-recovery-flasher-04-28-12 [Folder]
One-Click-G2x-recovery-flasher-09-23 [Folder]
They have the APX drivers and NVFlash and the One-click-G2xr-recovery-flasher app...
I'll mount the /system in recovery and i will try to get that log. With the /system mounted then i think that i can root the phone...
I'm gonna try... let's see what happen...
Thanks
EDIT: I noticed (when the problem first came) that the sticker of water damage was ripped off... is not there... But i don't know if the phone was really damaged by water, because i'm not the first owner... The phone was working fine for about 6 months and now it's just like i'm explaining...
Click to expand...
Click to collapse
Ok, I bet your partition tables are messed up. If you can get that dmesg and logcat file it would be ideal but if you cant then we just gotta move forward.
First copy all your stuff from SDcard and internal memory into a folder on a PC. Make a backup using clockwork or whatever and also copy that onto a PC just to be safe.
Then you need to search the G2x forum for this batch utility called something like "auto-formatter partition repair tool" or something similar. If you cant find it message me.
Youll want to run that first, its going to completely wipe all of your stuff and reformat the blocks sizes. Once done youll need to NVFlash a CWM recovery again. Then push a ROM over to the phone and install with CWM. (Dont push a stock rom or anything Gingerbread. Ideally push EaglesBlood ICS since I know it works and can help you troubleshoot.
So i would do that first because i bet your upgrade when u said you attempted to install ICS corrupted the file system, which can happen if you dont format /system prior.
Get the utility, backup everything , format the partitions, NVflash CWM recovery, push ICS rom, install, install GAPPS, come back here and tell me it worked
oOo B0XeR oOo said:
Ok, I bet your partition tables are messed up. If you can get that dmesg and logcat file it would be ideal but if you cant then we just gotta move forward.
First copy all your stuff from SDcard and internal memory into a folder on a PC. Make a backup using clockwork or whatever and also copy that onto a PC just to be safe.
Then you need to search the G2x forum for this batch utility called something like "auto-formatter partition repair tool" or something similar. If you cant find it message me.
Youll want to run that first, its going to completely wipe all of your stuff and reformat the blocks sizes. Once done youll need to NVFlash a CWM recovery again. Then push a ROM over to the phone and install with CWM. (Dont push a stock rom or anything Gingerbread. Ideally push EaglesBlood ICS since I know it works and can help you troubleshoot.
So i would do that first because i bet your upgrade when u said you attempted to install ICS corrupted the file system, which can happen if you dont format /system prior.
Get the utility, backup everything , format the partitions, NVflash CWM recovery, push ICS rom, install, install GAPPS, come back here and tell me it worked
Click to expand...
Click to collapse
It's a shame that i cannot get that logcat... :/
Well... i have nothing to lose (data, or something), so i searched over the forums and i found this utility:
Code:
[URL="http://forum.xda-developers.com/showthread.php?t=1590523"]http://forum.xda-developers.com/showthread.php?t=1590523[/URL]
I think thats the right one, or at least, one of many...
That utility flashes a CWM Touch, then, i installed Eaglesblood Gingerbread (because the utility said that if i don't, the sdcard will not be recognized) and the gaaps...
Turned off the phone...
Turned On...
But then again, i have the LG logo bright, then dim, then power off :/
Do you think that could be a charger flex problem? Motherboard? I should burn it?? :/
Use the batch cleanup tool, then flash stock rooted ROM. That way you cab make sure something works, and stock is going to be the safest flash. If that works, then you can go on to custom Roms
Sent from my LG-P999 using xda premium
supertaco said:
It's a shame that i cannot get that logcat... :/
Well... i have nothing to lose (data, or something), so i searched over the forums and i found this utility:
Code:
[URL="http://forum.xda-developers.com/showthread.php?t=1590523"]http://forum.xda-developers.com/showthread.php?t=1590523[/URL]
I think thats the right one, or at least, one of many...
That utility flashes a CWM Touch, then, i installed Eaglesblood Gingerbread (because the utility said that if i don't, the sdcard will not be recognized) and the gaaps...
Turned off the phone...
Turned On...
But then again, i have the LG logo bright, then dim, then power off :/
Do you think that could be a charger flex problem? Motherboard? I should burn it?? :/
Click to expand...
Click to collapse
Yes thats the utility, and the post above by "rtotheichie" is correct too.
You cant flash a Gingerbread ROM. You need to either push a stock/rooted build, or an ICS build. It's that gingerbread -to- ICS thats causing the partition problem (if it even is that). So what you're doing is fixing it then messing it up again.
--> There could be any number of things going on and we can guess at anything but what good is that gonna do? ... You NEED to get that #dmesg log. I would focus on doing whatever you can to get ADB working because thats going to tell us exactly what is failing at boot time. Can you get into Recovery? I wouldn't even worry about starting the ROM, you should focus on getting into Recovery first. If you cant get into Recovery then you didn't flash it correctly with NVFlash. If you can get in, then go to Mounts & Storage > mount /system ...then get that ADB going using my 1st post above. Thats your only hope if you cant get it on your own.
oOo B0XeR oOo said:
Yes thats the utility, and the post above by "rtotheichie" is correct too.
You cant flash a Gingerbread ROM. You need to either push a stock/rooted build, or an ICS build. It's that gingerbread -to- ICS thats causing the partition problem (if it even is that). So what you're doing is fixing it then messing it up again.
--> There could be any number of things going on and we can guess at anything but what good is that gonna do? ... You NEED to get that #dmesg log. I would focus on doing whatever you can to get ADB working because thats going to tell us exactly what is failing at boot time. Can you get into Recovery? I wouldn't even worry about starting the ROM, you should focus on getting into Recovery first. If you cant get into Recovery then you didn't flash it correctly with NVFlash. If you can get in, then go to Mounts & Storage > mount /system ...then get that ADB going using my 1st post above. Thats your only hope if you cant get it on your own.
Click to expand...
Click to collapse
Well, i have no problems with recovery. Never had IT. But the last time i tried to use the commands failed... I'll post a video, maybe that will be more self explaining... I really appreciate that you take a time for helping me thanks
supertaco said:
Well, i have no problems with recovery. Never had IT. But the last time i tried to use the commands failed... I'll post a video, maybe that will be more self explaining... I really appreciate that you take a time for helping me thanks
Click to expand...
Click to collapse
No problem.
Well if you can get into recovery and if you have ADB and the drivers for the phone setup on your PC you should have no problems connecting. Try using a Windows PC if you can, it's funny but ADB is probably the only thing that is easier to get going the 1st time in Windows rather than Linux (Ubuntu).
Just keep trying and run
HTML:
$ adb devices
each time until a device ID shows up.
I've noticed you've posted this same question on like every single Android website that exists; but I'm telling you what the correct answer is and the only way you're going to be able to figure out what is going on is to get to a log file. No one has a magic trick that will automagically fix this from afar. Anything else is just guessing and checking.
In recovery, try going to Advanced > Show log ...what does that say? Also it won't hurt to try going to Advanced > Fix permissions. I doubt that will do anything for you but it won't hurt to try at this point.
oOo B0XeR oOo said:
No problem.
Well if you can get into recovery and if you have ADB and the drivers for the phone setup on your PC you should have no problems connecting. Try using a Windows PC if you can, it's funny but ADB is probably the only thing that is easier to get going the 1st time in Windows rather than Linux (Ubuntu).
Just keep trying and run
HTML:
$ adb devices
each time until a device ID shows up.
I've noticed you've posted this same question on like every single Android website that exists; but I'm telling you what the correct answer is and the only way you're going to be able to figure out what is going on is to get to a log file. No one has a magic trick that will automagically fix this from afar. Anything else is just guessing and checking.
In recovery, try going to Advanced > Show log ...what does that say? Also it won't hurt to try going to Advanced > Fix permissions. I doubt that will do anything for you but it won't hurt to try at this point.
Click to expand...
Click to collapse
I'll try that, today
And i know that aint no magic trick that fix my phone... I'll try everything to resolve the problem.
Thanks...
And another thing. I've checked my PM's, and saw that i've never send a PM to you. And no, i'm not flooding the entire www with my question. But i think that i should have used a diferent question to describe my problem. This is the first time that i ask for help, after reading and reading on the web, and almost everyone says: "send it back to t-mobile", but that's not an option for me. And my first choice (and olny) for asking help of course it's xda.
I remember that once clicked "show log" and an error pop out, but i didn't try the fix permissions options.
This is the video. Sorry for my bad english.
Video
supertaco said:
I'll try that, today
And i know that aint no magic trick that fix my phone... I'll try everything to resolve the problem.
Thanks...
And another thing. I've checked my PM's, and saw that i've never send a PM to you. And no, i'm not flooding the entire www with my question. But i think that i should have used a diferent question to describe my problem. This is the first time that i ask for help, after reading and reading on the web, and almost everyone says: "send it back to t-mobile", but that's not an option for me. And my first choice (and olny) for asking help of course it's xda.
I remember that once clicked "show log" and an error pop out, but i didn't try the fix permissions options.
This is the video. Sorry for my bad english.
Video
Click to expand...
Click to collapse
I saw the video.
Take out the battery > then put it back in.
Press and hold BOTH the [Power] and [Volume Down-] at the same time and keep holding them.
Keep them both pressed while the "LG logo" appears; shortly after you should see the white logo change to a BLUE logo... once you see that you can let go.
Does that work and get you into Recovery? ...let me know.
One other thing to try...
Plug your USB cable into the Computer ONLY ---Not the phone.
Take out the battery, do NOT put it back in.
Now (with the battery still removed), Press and Hold [Volume Up+] and [Volume Down-] together. Do not press the Power button.
While still holding both Volume buttons together, insert the USB cable into the phone.
Now wait a second or two, does the phone Power On into a "Download mode screen"?
If not, let go of the Volume buttons and unplug the USB from the phone.
Now plug the USB back into the phone. Press and hold the [POWER] Button for several seconds (still with NO battery in, just the USB).
Does that turn the phone on?
P.S. - This might be good to have as well:
User manual (Spanish): http://www.lg.com/us/products/documents/LG-G2x-UserGuide_ES.pdf
Service Repair Manual (English): http://www.mediafire.com/view/?cscdjc6p08t2omq
oOo B0XeR oOo said:
I saw the video.
Take out the battery > then put it back in.
Press and hold BOTH the [Power] and [Volume Down-] at the same time and keep holding them.
Keep them both pressed while the "LG logo" appears; shortly after you should see the white logo change to a BLUE logo... once you see that you can let go.
Does that work and get you into Recovery? ...let me know.
One other thing to try...
Plug your USB cable into the Computer ONLY ---Not the phone.
Take out the battery, do NOT put it back in.
Now (with the battery still removed), Press and Hold [Volume Up+] and [Volume Down-] together. Do not press the Power button.
While still holding both Volume buttons together, insert the USB cable into the phone.
Now wait a second or two, does the phone Power On into a "Download mode screen"?
If not, let go of the Volume buttons and unplug the USB from the phone.
Now plug the USB back into the phone. Press and hold the [POWER] Button for several seconds (still with NO battery in, just the USB).
Does that turn the phone on?
P.S. - This might be good to have as well:
User manual (Spanish): http://www.lg.com/us/products/documents/LG-G2x-UserGuide_ES.pdf
Service Repair Manual (English): http://www.mediafire.com/view/?cscdjc6p08t2omq
Click to expand...
Click to collapse
I'm currently downloading the service manual and the user manual.
Ok, i tried the first thing. The phone gets on recovery mode. All good.
On the second thing to try:
-I followed the steps just as you said: vol+ and vol- and connect usb cable. It makes a sound of connected device, checked and windows detects a NVIDIA USB Boot-recovery driver for Mobile devices, but the phone screen never powers up or show a download mode screen. When i flash anything with NVFlash it shows the Download mode screen...
-I plugged the phone without battery, and pushed the power button. The phone does not power on. Not even the LG logo or anything.
I'm still trying to get that logcat. But everytime that i want to type "su" on the adb shell says that cannot found su...
Now i'm on recovery.
Advanced> fix permissions: Done.
Show log:
Init.svc.adbd=running
I: Checking for extendedcommand...
I: Skipping execution of extendedcommand, file not found...
W: Failed to mount /dev/block/mmcblk0p1 (invalid argument)
W: Failed to mount /dev/block/mmcblk0p7 (invalid argument)
Fixing permissions...
/sbin/fix_permissions 2.04 started at 01-01-2007 00:00:36
cat: can't open '/data/system/packages.xml' : no such file or directory
cat: can't open '/data/system/packages.xml' : no such file or directory
/sbin/fix_permissions 2.04 ended at 01-01-2007 00:00:36 (runtime: 0m0s)
Done!
Whats the status on this are you still dead? Looks like you need to do that partition formatter script now... appears your partitions are messed up. What ROM is on there now?
oOo B0XeR oOo said:
Whats the status on this are you still dead? Looks like you need to do that partition formatter script now... appears your partitions are messed up. What ROM is on there now?
Click to expand...
Click to collapse
Sorry, i didn't get the mail of new post...
Yeah, it's still dead...
Today, i put the battery on the phone and it started right away. Battery status ok, everything working fine. But i didn't put a sim card, so i turned off the phone and it's dead again.
I don't know if i'm getting a GOOD partition formatter. But i've already used one... and the result it's the same...
And even tried a crazy method of one guy that put the phone on the fridge for 10 mins and then NVFlashed-it to a stock gb...
And nothing U_U
Power up, show a bright LG logo, then a less bright one... power off...
Thanks for your help...
EDIT:
Today i opened the phone, extracted the logic board and watched everything. A VERY SMALL bga chip (i don´t know wich) had a little crack on it, i cleaned with a soft brush and a little piece came off... Now the phone doesn't boot at all, not even the LG logo... i think that's the end...
If someone can indicate me where i can buy a new mainboard it would be very appreciated. Thanks.
END
LG
eBay
Stuff wanted/selling here
Find a person selling a great phone but like the screen is broken or something. Look at the repair manual i posted previously above.