Database Users

Need Help, Black screen no boot.

I am new to the android world, I have a vibrant that I rooted using the update.zip method. Then I went to apply the LAG FIX using the same method from the RyanZA thread. Now all I get is a boot sound and a black screen along with the buttons on the bottom glowing. I have no Idea where to even begin to recover this. I have a mac, any suggestions would be helpful. Thank you in advance!

Fathom0195 said:
I am new to the android world, I have a vibrant that I rooted using the update.zip method. Then I went to apply the LAG FIX using the same method from the RyanZA thread. Now all I get is a boot sound and a black screen along with the buttons on the bottom glowing. I have no Idea where to even begin to recover this. I have a mac, any suggestions would be helpful. Thank you in advance!
Click to expand...
Click to collapse
That's a boot loop. In your case, being new and all, it might be better to re-install the ROM and try again. You might need to give it a while as well, I don't know the details of the zip you used, but it might be copying large amounts of data, which will look like a stall in the boot process.
Get ADB and open a terminal window and do "adb logcat" it should let you know where you are stuck in the boot. Post the log and someone here should be able to help you.
Also, get boot camp and/or Virtualbox going so you can use Odin, which requires Windows. If you mess something up, you can use Odin to get back to a stock setup. Sucks that it requires Windows, but that's just how it is for now.

Oppps mis-read this phone is complete black no noise just heat

Moved your thread to general section.

Had the same problem when I tried to install that FixLag update.zip. Lucky for me, I did an Anroid Backup before I attempt it.
Hold down Vol+ & Vol- and power it up, do a Wipe.. when its done, restart your phone. When its booting up, its gonna act the same without the Tmobile Flash and still missing the Samsung Galaxy S logo. Just wait for your phone to VIBRATE. Then your phone should be working. I dont know what happen in that update.zip but it deleted the Graphic at the beginning when you first boot up your phone. After that I went back and did a Recovery and got everything back too normal.

kiddiosky said:
Had the same problem when I tried to install that FixLag update.zip. Lucky for me, I did an Anroid Backup before I attempt it.
Hold down Vol+ & Vol- and power it up, do a Wipe.. when its done, restart your phone. When its booting up, its gonna act the same without the Tmobile Flash and still missing the Samsung Galaxy S logo. Just wait for your phone to VIBRATE. Then your phone should be working. I dont know what happen in that update.zip but it deleted the Graphic at the beginning when you first boot up your phone. After that I went back and did a Recovery and got everything back too normal.
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Click to collapse
It worked!! Thank you so much! I am back up and running. No boot screens, however funtional and root maintained. Is there a way to recover the boot screens?

I was just searching through the forums for the answer to the last post in this thread - "is there a way to reinstall the boot animation? Well, is there? Mind, I DO NOT want the horrible tmo portion, just the S.
Thought?

Droidicus said:
I was just searching through the forums for the answer to the last post in this thread - "is there a way to reinstall the boot animation? Well, is there? Mind, I DO NOT want the horrible tmo portion, just the S.
Thought?
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Click to collapse
http://forum.xda-developers.com/showpost.php?p=7663822&postcount=38

I just did this to my phone like the ones stated above..... Blank screen then vibrate and im in the Android OS and it changed the Audio but still no graphics....... Kinda disapointing but until someone finds hwo to actually finx this I'm stuck.

Have i bricked my phone?

Hi. I were running a rooted stock rom with the newest radio and spl and ra recovery. I decided to try rom manager(i think thats what its called). I flashed the recovery, i believe it is called clockwork. When i rebooted my phone it just keeps rebooting at the htc logo. I cant enter recovery or anything. Is there a way out of this or can i just throw it in the dumpster?

Can you get into fastboot? Take the battery out and pop it back in. Then try powering on holding down back+power. You should get a screen with three Androids skateboarding. If you can get the port the information here. If you can and it just does the boot loop, do the battery again hitting the back button repeatedly, give that a few tries and see where it gets you.
Sent from my HTC Magic using XDA App

DonJuan692006 said:
Can you get into fastboot? Take the battery out and pop it back in. Then try powering on holding down back+power. You should get a screen with three Androids skateboarding. If you can get the port the information here. If you can and it just does the boot loop, do the battery again hitting the back button repeatedly, give that a few tries and see where it gets you.
Sent from my HTC Magic using XDA App
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Click to collapse
Thanks for your reply but i cannot get into fastboot either. Ive tried holding every single key while booting xD. It just keeps doing the same thing. Reboot at the "HTC Magic" screen. I hangs for some seconds so ive also tried to see if i could grab it from adb but without success.

same incident happened to me. cannot reboot back at last sent back to htc centre.....

rickytjp1107 said:
same incident happened to me. cannot reboot back at last sent back to htc centre.....
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Click to collapse
Did they take it back under the warranty? Did you mod your phone?

Do you get the blue led & black screen when pressing trackball + power at boot?

I get blue led but no fastboot or recovery
Sent from my HTC Desire using XDA App

Can u fix this
Sent from my HTC Desire using XDA App

So that means your device isn't fully bricked - your hardware seems to be working, and you should be able to restore the device using JTAG (search the forums). Though I managed to restore mine by resetting some stuff with draining battery and repeatedly trying again. I'd recommend you to try too.

[Q] Need help with semi/soft brick!

So my Vibrant has been turning off randomly. I think its because of the loose battery or maybe it's just over-heating. But a few days ago, after turning it on there is only a black screen and lit capacitive buttons at the bottom.
It boots up normal, with the vibrant name, t-mobile animation, and the Galaxy S boot animation, then black screen! This started to happen after a few reboots, and now it won't rebbot properly, just black screen. It seems like I have to restore my phone, but the problem is I cannot get the phone into recovery or download mode! Please advise.
Samsung Vibrant, Eugene Eclair v6 custom rom with lag fix

First of all, there's no such thing as semi brick, there's brick or not. Try installing your Rom again..

Dan0zone don't be rude man,.backup your apps, enter recovery more delete all user data, if after that you have the same problem restore, or keep trying to enter download mode, try different methods
Sent from my SGH-T959 using XDA App

iwillkillyou said:
Dan0zone don't be rude man,.backup your apps, enter recovery more delete all user data, if after that you have the same problem restore, or keep trying to enter download mode, try different methods
Sent from my SGH-T959 using XDA App
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Click to collapse
dude, he cant back up if he cant access the homescreen. neither can he use rom manager..
cant use the hardware buttons to get into dl or recovery either... read op guys...
2010ngojo said:
[Q] Need help with semi/soft brick!
So my Vibrant has been turning off randomly. I think its because of the loose battery or maybe it's just over-heating. But a few days ago, after turning it on there is only a black screen and lit capacitive buttons at the bottom.
It boots up normal, with the vibrant name, t-mobile animation, and the Galaxy S boot animation, then black screen! This started to happen after a few reboots, and now it won't rebbot properly, just black screen. It seems like I have to restore my phone, but the problem is I cannot get the phone into recovery or download mode! Please advise.
Samsung Vibrant, Eugene Eclair v6 custom rom with lag fix
Click to expand...
Click to collapse
Do this bro... just tested it myself, works fine...
get adb installed on your computer, should already have it if your rooting but if not get it, youll find it in the stickied thread for informative links in the development section.
get a cmd prompt open on your computer and type in
>adb devices
let it start up deamon and it will tell you device not found, its ok.
now type and have ready...
>adb reboot recovery (do NOT press enter yet)
start your phone like normal. before its even finished with the boot up tmobile animation and the galaxy s (but after the plain vibrant text/picture) logo press enter. if it says error: device not found then wait all the way till galaxy s only you did it too early...
screen will go black and reboot into standard recovery... hope to goodness you had a working clockwork recovery installed and nandroid ready for this next part...
go down using your volume keys and select reinstall packages using the power key
now in clockwork recovery go down to nandroid
now go to restore
go to your earliest back up and restore it.
there you go.
I would start fresh get odin set up and reinstall the original rom at this point as something may still be corrupted, reroot, install latest clockworkmod, latest vibrant 9 rom (im using and see no bugs and runs better then the vibrant 6 rom i had) and DONT install the lag fix until the newest "TRUE" lag fix comes out with the new file system and kernel that JAC is working on and has almost ready.
good luck and pm me if any of these steps need further explanation.

Pypanys thanks for that post, I learn something new but he said its bootsup normally, but it goes to a black screen after the boot logo he can enter recovery mode, same thing happen to me. I was opening maps and it crashed, it frooze the phone, to I restarted the phone and enter recovery amd deleted user apps, and it did the fix,
Sent from my SGH-T959 using XDA App

iwillkillyou said:
Dan0zone don't be rude man,.backup your apps, enter recovery more delete all user data, if after that you have the same problem restore, or keep trying to enter download mode, try different methods
Sent from my SGH-T959 using XDA App
Click to expand...
Click to collapse
iwillkillyou said:
Pypanys thanks for that post, I learn something new but he said its bootsup normally, but it goes to a black screen after the boot logo he can enter recovery mode, same thing happen to me. I was opening maps and it crashed, it frooze the phone, to I restarted the phone and enter recovery amd deleted user apps, and it did the fix,
Sent from my SGH-T959 using XDA App
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Click to collapse
hes just stated man that he cant even get into recovery, my guess is hes locked out using the volume up/down keys like many new phones are (which btw is a known defect, spend 10min on the phone with tmobile doing thier trouble shooting to show them it doesnt work and they send you a replacement..) sooooo I gave him a way to get into recovery without the buttons and not having to wait till he gets to a black screen where possibly its frozen and he cant use adb commands.
I was just making mention to you also that he cant even back stuff up NOW (hopefully he already archived all his apps and data) and hes better off starting fresh since hes getting problems using his current rom/lagfix....

Thanks for the quick reply p()()pypants, but i will have to try your method later. It's late and I have class (college) tomorrow, but i will post my results soon. Thank you again.
Edit 1:
Btw, is there a way to back up my current rom? Like the way rom manager back up roms? I know my current rom works before so that's why I want to back it up.
Edit 2:
Actually i did not use adb to root my phone, just used the one click method. So can you please give me more detailed instructions on how to install/use adb?

Okay, I typed in "adb reboot recovery" and press enter as my phone booted up during the t-mobile animation and at the Galaxy S boot animation. Neither time work. Then I reentered it again after the black screen. That did not work either. CMD keeps on returning "error: device not found" and the phone stays on with the black screen.

2010ngojo said:
Okay, I typed in "adb reboot recovery" and press enter as my phone booted up during the t-mobile animation and at the Galaxy S boot animation. Neither time work. Then I reentered it again after the black screen. That did not work either. CMD keeps on returning "error: device not found" and the phone stays on with the black screen.
Click to expand...
Click to collapse
Do you have the right drivers installed? You can check here: http://forum.xda-developers.com/showthread.php?t=728929
Another very stupid question, just to cover all bases - your phone is plugged into the computer, correct? When you install the new drivers, try plugging the phone into a different USB port on the computer than you've been using, so it will hopefully pick up the new drivers without much extra effort.
If that doesn't help, just keep trying the command while the phone boots up. Maybe you'll get lucky and it will work. Sorry I don't have any real solution for you :\

I'm fairly sure I have the right drivers, otherwise I wouldn't be able to root in the first place. Yes, the phone is plugged in also. I'll try a different USB port and see what happens...
Update: Trying different USB ports does not help.

[Q] Stuck in Samsung Recovery Utils

Hey everyone!
I have never posted anything on a forum before, so please tell me if I do anything wrong. I have searched everywhere to find a solution for my problem, but I found nothing.
Today I accidentally got into the Samsung Recovery Utils of my galaxy 3. I have done nothing to the phone, all original, nothing flashed or rooted. But now I can't get out of this mode, if I restart the phone it automatically goes back into it.
Does anyone know how to get out of there?
Thank you a lot for helping me!

And I hope that this is the right forum to ask this question, as I said, I have never posted in a forum before.

Usually you should be able to reboot from recovery mode. Scroll to reboot Phone with the Volume Keys and klick with the Home Key... Your phone should restart.
Otherwise remove the battery, wait a few moments, plug the battery back in and try it again.
Good Luck

Thank you, I tried both several times, but I always end up in the recovery mode... I have no idea how i can get out of there! Do you maybe know something else I could do?

do the battery thing mentioned above. turn on your phone with vol up+ vol down+home +power (hold them for a while) and then try rebooting from the menu

here's the solution
Pilzwachtel said:
Hey everyone!
I have never posted anything on a forum before, so please tell me if I do anything wrong. I have searched everywhere to find a solution for my problem, but I found nothing.
Today I accidentally got into the Samsung Recovery Utils of my galaxy 3. I have done nothing to the phone, all original, nothing flashed or rooted. But now I can't get out of this mode, if I restart the phone it automatically goes back into it.
Does anyone know how to get out of there?
Thank you a lot for helping me!
Click to expand...
Click to collapse
Hey.. If ur on a Android 2.1 firmware and stuck on recovery every time...
just use the volume keys and chose the option "reboot" ... by the way.. its on default there.
after that just press the central key or called the "home key" two times consecutively..
ur good to go

I tried this several times, but I always end up in the Recovery Menu. When I pull out the battery, restart the phone and hold all those buttons including the power button my phone shows the Samsung Galaxy Logo and then reboots again, and then shows the Logo and reboots again. Only without holding the power button, and only the other ones I get into the Recovery Menu again. I really hope there is a way to get out of this mode! Thank you for all your help so far!

Hey I just saw the post in front of my other one
So yes I'm on Android 2.1 if that helps. And I tried this method several times, but when my phone restarts I always end up in the recovery mode by pressing nothing.
But thank you

try wipeing data and cache

I tried that out, but still rebooted into recovery mode all the time.
Because I couldn't find anything that solved my problem I just decided to flash my phone to a newer original firmware via odin. I just finished flashing and everything works fine as it did before, till now tho. I used the tutorial that is on this forum for flashing my I5800 and it worked perfectly fine, thank you for everyone's help anyway!
Now I hope that they will soon bring back froyo on kies, because it was deleted from the servers again today in Germany so I can't update. Hope that will happen soon!

I would recommend to forget about KIES... I am sorry but this software is a piece of crap!
Keep using the Odin Flasher. If you have some spare time install gsams nice lagfix and be happy about a very fast Froyo I5800
Edit:
Another funny thing about Kies: You can download the current version by using a US Proxy Server, which is also free of these annoying error messages at startup. But still there are much better alternatives, and the newest version (Kies 5 I think) is also incompatible to the I5800 Phone :-/

Yes, I really hate kies, that software is nothing good!
I think I will follow your advise to continue using odin flasher. Which froyo version is the best to install? I still have 2.1 on my phone. and then how do you install that lagfix? Sorry for all those questions, but I'm new to all this.
Sent from my GT-I5800 using XDA App

you are new to this? ok, then go to the development section and see the READ FIRST thread

I have already read through those threads, I just meant that I just started some days ago, I'm not a pro, I'm only someone who just started haha

So today I flashed to xxjpf froyo and I'm having no problems so far. everything is fine so my problem is solved and in addition I have froyo now
Sent from my GT-I5800 using XDA App

[Q] Unable to get into CWM and no service/WiFi

Hi, I have a really strange problem.
I had this build of MIUI on my phone for a few months, no problems
droidforums[.net]/forum/dro...-6-stable[.html]
but a few days ago, my phone started giving whacky battery readings (would drop from 40% to 5% in a few seconds) and i wanted to go into CWM to reset the battery stats.
So I had my phone plugged into my car charger, and when I booted into recovery, it didnt do anything, and the screen stayed black for a few minutes (I assumed it was out of power)
When it booted again, ALL OF MY DATA had been cleared and MIUI WAS NOT EVEN THE SAME AS THE ONE I HAD FLASHED. Same version number, sure, but completely different theme and boot animation. (I believe its currently the stock theme)
Well whats even wierder is that I have no data or wifi. Wifi gets stuck on "Obtaining IP address"
And whats even wierderer than than is that every time i boot my phone up, I am greeted with the android activation screen, no matter how many times I hit skip the set up
I obviously cant activate my phone without a connection
it also resets itself every time i turn it on. Any app that I install from my SD card will be gone.
It gets worse. Droid 2 bootstrap does nothing, even though it reports success. I cant use ROM manager as it has to install CWM from the server.
The reboot recovery option from the boot menu just reboots the phone, and there is no blue LED on boot that I can see to press volume down.
(Holding volume down gives me the android with the box and arrow, and nothing else, I know this has to do with recovery but not much else)
So can anyone tell me how to get CWM working again???
THANKS!

Does your MIUI have a boot menu? If it does you should see a light right before it goes to the boot animation.

Albinoman said:
Does your MIUI have a boot menu? If it does you should see a light right before it goes to the boot animation.
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Click to collapse
Nope. nothing. not even su cat.jpg works

I would suggest you sbf back to gingerbread then re-flash your rom.

Albinoman said:
I would suggest you sbf back to gingerbread then re-flash your rom.
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Click to collapse
Is there any way I can avoid this? last time I sbfed it didnt work out so well

You could try a data wipe in stock recovery.
Sent from my DROID2 using xda premium

Actually, i cant even get into stock recovery. I see the android and the box after I press x, but pressing the search key does nothing and the search key works.

You have to press both volume buttons at the same time.
Sent from my DROID2 using xda premium

Albinoman said:
You have to press both volume buttons at the same time.
Sent from my DROID2 using xda premium
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I did this, reset to factory deafualts, and absolutely no difference. I cannot find a single sbf file that is still up (megaupload and multiupload are the only ones I can find)
Can somebody please give me a mirror or give me a way to fix this?

Full GB sbf. http://forum.xda-developers.com/showthread.php?t=1505035