[Q] Help! My phone is in a boot loop! - Captivate Q&A, Help & Troubleshooting

Hello! I had the Andromeda 3 ROM on my Captivate and I tried to flash back to stock 2.1... and a boot loop is what I get. When I boot up the phone, the ATT logo comes up for 5-10 seconds and then reboots, and when charging the battery charge indicator shows for 3-5 seconds and reboots. I've tried all the 3 button combos (that don't work) and my JIG is arriving today. So, can someone please help?

Once u use the jig to get into download mode, u can use one of the Odin or Heimdall One Clicks to get back to a Stock base...KK4 is the latest leaked/official for i897...see the Master One Click stickied thread in the Development forum.
Sent from my SAMSUNG-SGH-I777 using xda premium

4-2ndtwin said:
Once u use the jig to get into download mode, u can use one of the Odin or Heimdall One Clicks to get back to a Stock base...KK4 is the latest leaked/official for i897...see the Master One Click stickied thread in the Development forum.
Sent from my SAMSUNG-SGH-I777 using xda premium
Click to expand...
Click to collapse
Thank you!

Here's a link to kk4... http://forum.xda-developers.com/showthread.php?p=18370912
Sent from my SAMSUNG-SGH-I777 using xda premium

it would be better to use the stock KB2 package and then let it upgrade. http://forum.xda-developers.com/showthread.php?t=1266172
use voodoo OTA rootkeeper to keep root after upgrade.

AdamOutler said:
it would be better to use the stock KB2 package and then let it upgrade. http://forum.xda-developers.com/showthread.php?t=1266172
use voodoo OTA rootkeeper to keep root after upgrade.
Click to expand...
Click to collapse
Yeah, I was looking at that. Now I just have to wait for my JIG to come! My Captivate's been bricked for a couple months and I already upgraded to an Atrix 2 but I don't want my Captivate to be a paperweight anymore.

Thanks, it works now!

Related

[Q] Cappy Bricked??? Pls help!!!! unique problem!!!

Ok i know and have seen that there are many experienced users in this forum, so i give you this!!Pls help sum1!!!
I think i bricked my fone, tried to get cwm 3 on it, then while rebooting, it wont reboot. went into download mode with odin (3 button fix) (i have done this 9-10 times before, not a noob to this), selected pit and tar and hit start. odin stuck on factoryfs and fully orange screen on fone. removed battery, fone, usb, odin restart, tried again, yellow screen. again. red screen. now got frustrated. tried normal odin(not the 3 button fix), again yellow screen.took out battery to try again, but fone wont start/go in dl/recvry mode anymore. tried on 2 different comps with xp/win7. no go.
SCREWED??
BTW, i ordered a jig.should arrive by end of week.
It'll be fine after you get your jig.
Sent from my SAMSUNG-SGH-I897
same thing happened to me...but i just got it replaced..as there was no way i could wake it up...but try Jig..or just get it replaced...every captivate is under warranty...tell them u were doing official Froyo update and lost electricity or something....
yes will try that and post.
In the meantime, can sum1 pls run me thru the steps to install custom ROM on preinstalled froyo cappy? My prev 1 was stock eclair, i filed 4 insurance and am sure the new 1s gonna b stock froyo. I have heard that there are a no. f probs with stock froyo phones????
Its a semi uncommon problem.I have had the random colored screens before and had to pull battery. Managed to get odin to work after a couple of times
Sent from my SAMSUNG-SGH-I897 using XDA App
psycho2097 said:
yes will try that and post.
In the meantime, can sum1 pls run me thru the steps to install custom ROM on preinstalled froyo cappy? My prev 1 was stock eclair, i filed 4 insurance and am sure the new 1s gonna b stock froyo. I have heard that there are a no. f probs with stock froyo phones????
Click to expand...
Click to collapse
flash to stock using full Odin(full odin to avoid loosing 3 button combo), flash CWM.Zip....flash any froyo custum rom
or just flash the fix for sign verification (its somewhere in the threads) then you can avoid flashing to stock....just flash CWM and Custom rom
viny2cool said:
flash to stock using full Odin(full odin to avoid loosing 3 button combo), flash CWM.Zip....flash any froyo custum rom
or just flash the fix for sign verification (its somewhere in the threads) then you can avoid flashing to stock....just flash CWM and Custom rom
Click to expand...
Click to collapse
YEA, I THOT SO 2... JUZ WANTED 2 VERIFY, WAT ABOUT WEN CHANGING ROMS?do i need to flash to stock every time, or can i just take a backup f froyo stock using cwm?(sorry 4 the caps...)
Most of the custom roms don't require flashing to stock now a days. But if its mentioned in the instructions than I would do it.
But definitely you should disable lagfix and stuff before flashing over new rom.
Sent from my SGH-I897 using XDA Premium App
viny2cool said:
Most of the custom roms don't require flashing to stock now a days. But if its mentioned in the instructions than I would do it.
But definitely you should disable lagfix and stuff before flashing over new rom.
Sent from my SGH-I897 using XDA Premium App
Click to expand...
Click to collapse
no i meant with stock froyo and 3e recvry, should i flash to stock using odin or just backup/restore using cwm? m not familiar using stock froyo on cappy.
psycho2097 said:
no i meant with stock froyo and 3e recvry, should i flash to stock using odin or just backup/restore using cwm? m not familiar using stock froyo on cappy.
Click to expand...
Click to collapse
If u flash any zip from stock froyo it gives you sign verification error. So u need to fix that a nd than just flash custom rom as u normally do
Sent from my SGH-I897 using XDA Premium App
Crash N Burn....Owch!
psycho2097 said:
no i meant with stock froyo and 3e recvry, should i flash to stock using odin or just backup/restore using cwm? m not familiar using stock froyo on cappy.
Click to expand...
Click to collapse
Sounds as though your bootloader got hammered.
Yes, as another posted, with 3e recovery you'll get a signing error, but there is a workaround, depending on your device and ROM you're using to have files pass through as if it were on 2e recovery. Another method is if one passes files that are unsigned. (only load if it's from a trusted source)
Is it possible you performed a nandriod backup before this debacle occurred?
If so, try a restore from recovery with your last nandroid backup. This should restore the bootloader and correct partitioning on your disk.
HtH
Peace-
Liv33viL said:
Sounds as though your bootloader got hammered.
Yes, as another posted, with 3e recovery you'll get a signing error, but there is a workaround, depending on your device and ROM you're using to have files pass through as if it were on 2e recovery. Another method is if one passes files that are unsigned. (only load if it's from a trusted source)
Is it possible you performed a nandriod backup before this debacle occurred?
If so, try a restore from recovery with your last nandroid backup. This should restore the bootloader and correct partitioning on your disk.
HtH
Peace-
Click to expand...
Click to collapse
inncidentally i did do a couple of nandroids before "all the **** hit the fan". and i could use it to restore. but how? my fone simply wont turn on, neither go in2 recv/ dl. so how 2 restore???????
all 2.2 have 3e recovery, custom roms built on 2.2 come pre cracked.
here is the 3e recovery fix. http://forum.xda-developers.com/showthread.php?t=909213
it works on all 2.2 stocks with 3e.
if you are rooted using "one click root 1.7" (NOT ODIN ONE CLICK!!!) you dont need adb commands just root explorer to mount and replace file. or use adb to mount and push file. the instructions in the thread have the 2 methods mixed together.
no offence but ignore Liv33viL on this one
Trusselo said:
no offence but ignore Liv33viL on this one
Click to expand...
Click to collapse
Dude, that's just plain wrong. Let each person decide on their own who's advice to take and who's to ignore. It's an open forum and we all have the right to share our knowledge and experience. The focus here should be helping people get the assistance they need, not to diminish someone's credibility based on a personal opinion.
In short, grow up.
Trusselo said:
no offence but ignore Liv33viL on this one
Click to expand...
Click to collapse
ok, but then do u mean my bootloader is not damaged? can it be still repaired by using jig? can i restore nandroid?? but how 2 do so since my fone wont turn on at all?
What happens when you do turn it on- nothing? Or does it hang on the boot screen?
Sent from my SAMSUNG-SGH-I896 using XDA App
I had the very same problem. Your bootloater is boogered up now. I sent mine to an xda member and he fixed it.
Even with a jig I wasn't able to do anything. My phone would go into d/l mode with it but that was all it would do.
I paid $50 to have mine fixed which in my opinion is well worth it. That doesn't include shipping costs. I had connexion2005 fix it for me. He a great guy and does very fast work. It beats buying a new phone.
Hope this helps.
Sent from my SAMSUNG-SGH-I897 using XDA Premium App
All shameless advertising aside, it's worth trying a fix where others give up and pay someone. Through the process of elimination we can determine if you need professional help lol!
Sent from my SAMSUNG-SGH-I896 using XDA App
Thanks guys..will try connexion when the jig fails.
Sent from my SAMSUNG-SGH-I897 using XDA App
N does anybody know what to do, as my newly arrived cappy has a distinctive yellow tint to the screen. Do I call samsung and ask for a new one? Or is there some method to fix it by software?
Sent from my SAMSUNG-SGH-I897 using XDA App

bricked a phone using odin....what went wrong?

I'm not new to this sort of stuff either. I used odin one time on my phone with no issues what so ever. my wife just had to make a warranty claim on her phone and we just got the replacement, asked her if she wanted me to root and put cognition on and she said sure
Well it had stock 2.2 on it and it wouldn't install clockwork recovery. upon reading that it was the update causing the problem I figured id just use odin to take the phone back to 2.2. I used a brand new charge cable I've only had for 3 weeks and things started fine but eventually the screen went black and odins progress bar stopped moving... 15 mins went by and nothing was happening... so I knew it was messed up and I unplugged it...
And $125 later I have an ins replacement on the way. Understand that I've been doin this for six months and this is the first time I've ever had a problem... so what happened? major hit to my confidence here!
Sent from my SAMSUNG-SGH-I897 using XDA App
Cor-master said:
I'm not new to this sort of stuff either. I used odin one time on my phone with no issues what so ever. my wife just had to make a warranty claim on her phone and we just got the replacement, asked her if she wanted me to root and put cognition on and she said sure
Well it had stock 2.2 on it and it wouldn't install clockwork recovery. upon reading that it was the update causing the problem I figured id just use odin to take the phone back to 2.2. I used a brand new charge cable I've only had for 3 weeks and things started fine but eventually the screen went black and odins progress bar stopped moving... 15 mins went by and nothing was happening... so I knew it was messed up and I unplugged it...
And $125 later I have an ins replacement on the way. Understand that I've been doin this for six months and this is the first time I've ever had a problem... so what happened? major hit to my confidence here!
Sent from my SAMSUNG-SGH-I897 using XDA App
Click to expand...
Click to collapse
Your prob is due to the new phones that come with 2.2 don't always work with one click Odin. Should use the recovery work around for it instead
should of known....ugh... wish I would of known this yesterday I would of been $125 richer and minus one angry wife. What about my phone now? its runing cognition 4.4.2. In light of what's happened I'm thinking about going back to stock myself and staying there... Will odin work on my phone or is there another way?
Sent from my SAMSUNG-SGH-I897 using XDA App
you could use the Odin one click for JH6, that'll take you back to eclair and you can use the Kies mini to update to 2.2 KB1
or...
you could use full odin to flash the 2.3.3 basic theres a great TUT for it. let me grab some links...
the TUT; http://forum.xda-developers.com/show...&highlight=tut
the odin to Eclair: http://forum.xda-developers.com/showthread.php?t=731989&highlight=odin+one+click
if your going to choose the gingerbread path make sure you READ a lot.
And I wouldn't lose to much confidence over it. If you look at some of the "big shots" they usually have hard-bricked a captivate.
Thanks for the reply... yeah my confidence is bruised but its hard to turn back now. Just def don't ever wanna find myself in this situation ever again. I am interested in going to gingerbread, in fact very interested. I've started to look into it I'm gonna read more before I make the big jump.
Sent from my SAMSUNG-SGH-I897 using XDA App
Thanks for the reply... yeah my confidence is bruised but its hard to turn back now. Just def don't ever wanna find myself in this situation ever again. I am interested in going to gingerbread, in fact very interested. I've started to look into it I'm gonna read more before I make the big jump.
Sent from my SAMSUNG-SGH-I897 using XDA App
Click to expand...
Click to collapse
Good to know, just follow the tutorial to a T and you'll be all set
Sent from my captivate flying firefly!
Different versions of the captivate brick when you use the 1 click Odin. Use this:
http://forum.xda-developers.com/showthread.php?t=995143
Wow same thing happened to me aswell, it scares you for future flashes.
Sent from my SAMSUNG-SGH-I896 using XDA App
Next time, (hopefully there won't be a next time for you) you should first hit up samsung warranty first. If you have att, try them before samsung. I hard bricked my phone, sent it to samsung, they fixed it, no charge and sent it back. It took about 12 days, but it was FREE. Just an fyi.
Sent from my GT-I9000 using XDA App
Jeepin' Rock Climber said:
Different versions of the captivate brick when you use the 1 click Odin. Use this:
http://forum.xda-developers.com/showthread.php?t=995143
Click to expand...
Click to collapse
What happens if your running a gingerbread rom with updated bootloaders and you decide that you want to go back to froyo and elair. Is your only option odin one click to restore the bootloaders?, what if your captivate is one of those unlucky ones that like to brick with odin one click? Would you be stuck on gingerbread?
You can use 2.2 roms with gb bootloaders, they are backwards compatible. Just make sure there are no bootloaders in the rom you flash.
Sent from my GT-I9000 using XDA App
Oh I see thanks.
Sent from my SAMSUNG-SGH-I897 using XDA App
Wait so if i flashed gingerbread bootloaders and my phone is not compatible with odin one click, is there no way to get back onto froyo/eclair bootloaders? I understand that you can still flash froyo roms without bootloaders but you can always make a mistake and flash froyo bootladers bricking your phone.
You can use the regular JH6 flash back just not the one with the three button mod, this is because the three button mod replaces 1 out of 2 bootloaders and they won't match but the JH6 only replaces both (or none not sure) and they do match
Sent from my captivate piecing together mosaic!
What's the difference between jf6 and jh6?
Sent from my SAMSUNG-SGH-I897 using XDA App
Check stuff from studacris on this forum. He's very knowledgeable and helpful. I saw somewhere where he wrote about using odin one click to flash stock with any build. You'll get a bootloop, or a soft brick, and then put in download and flash the jf6 secure with odin. That way you have boots and stock. Don't quote me on any of this. I'm going off memory and might have some of this wrong. Don't want anyone mad at me for the wrong info. Just read into his posts, before trying any of this. You'll definitely learn a lot.
Sent from my SAMSUNG-SGH-I897 using XDA App
This was what I was taking about.
studacris said:
sounds like you have a later build phone that doesnt like odin one click...thats all your gonna get out of it is a bootloop
get into download mode and use this package:http://forum.xda-developers.com/showthread.php?t=995143
if you go to gingerbread and want to revert back to stock bootloaders you will have to use one click, even though you will end up in a bootloop and then use the package i posted to get it up and running completly sotck.
Click to expand...
Click to collapse
Sent from my SAMSUNG-SGH-I897 using XDA App
Sent from my SAMSUNG-SGH-I897 using XDA App

[Q] Need help - Screwed up my phone

Hi, I got a new captivate today, which had 2.2 pre-installed and tried rooting it. Tried a few update.zips to root it, but it wouldn't root it, due to the e-signature error. Using the AIO Captivate toolbox, I tried flashing the 2.1 JF6 stock, so that I could root and install Froyo ROM's. I'm pretty sure the 2.1 JF6 stock flash went fine, but my phone refuses to boot in. It just shows the AT&T screen and restarts and continues this loop.
Can anyone please suggest what I could do to fix this ? I'm trying to get this into download mode and I have the jig. But, after getting it into download mode, what should I do next? Is there a way I can install the stock 2.2 that came pre-installed with the phone ?
Try this
http://forum.xda-developers.com/showpost.php?p=10056254&postcount=36
Sent from my GT-I9000 using XDA Premium App
mcord11758 said:
Try this
http://forum.xda-developers.com/showpost.php?p=10056254&postcount=36
Sent from my GT-I9000 using XDA Premium App
Click to expand...
Click to collapse
Thanks will try that. But just wanted to be clear that I got a latest captivate which came pre-installed with 2.2. Is it still fine to flash 2.1 ? I guess I bricked the device trying to flash 2.1 JH6 on it
I believe you should be fine
Sent from my GT-I9000 using XDA Premium App
mcord11758 said:
I believe you should be fine
Sent from my GT-I9000 using XDA Premium App
Click to expand...
Click to collapse
Thanks. I have the jig, but strangely I'm not able to get into download mode too. I tried removing the sim and the battery and reinserting back, with the usb cable plugged it, but it refuses to get into download mode. Any suggestions ?
Try the jig
Sent from my GT-I9000 using XDA Premium App
Sounds like a build 1010 captivate..
...The jig is the only way that you can get back to DL mode if it is. look at the sticker under the battery and see if it is a build 1010, if it is you won't be able to go back to JF6, you'll have to use the full Odin and go back to JH2 first then root with update.zip then CWM flash the JH7 .zip file that you can find in the dev forum posted by Designgears I believe or you can just use kies mini to go back to stock 2.2 after you flash JH2.
Yea I'm trying the jig, but strangely it doesn't work
Srikar_NBK said:
Yea I'm trying the jig, but strangely it doesn't work
Click to expand...
Click to collapse
Where did you get your jig?
rpicaso said:
Where did you get your jig?
Click to expand...
Click to collapse
Mobiletechvideos
I got one from there as well, did not work for me either. If your phone powers on there is hope
Sent from my GT-I9000 using XDA Premium App
when you flashed the JF6 2.1 did you use the Odin 1-Click or the Regular Odin?
mcord11758 said:
I got one from there as well, did not work for me either. If your phone powers on there is hope
Sent from my GT-I9000 using XDA Premium App
Click to expand...
Click to collapse
Yea Im trying the microusb cable + battery removed+ volume up/down method+ battery put back method. Tried it atleast 25-30 times, it isn't somehow working. Let me try further
rpicaso said:
when you flashed the JF6 2.1 did you use the Odin 1-Click or the Regular Odin?
Click to expand...
Click to collapse
I used the Odin 1 click from the AIO Captivate toolbox
Srikar_NBK said:
I used the Odin 1 click from the AIO Captivate toolbox
Click to expand...
Click to collapse
The one click killed your button combo, happens to some. Your going to need a working jig. You can make one yourself using a $.99 resistor pack from radio shack
Sent from my GT-I9000 using XDA Premium App
mcord11758 said:
The one click killed your button combo, happens to some. Your going to need a working jig. You can make one yourself using a $.99 resistor pack from radio shack
Sent from my GT-I9000 using XDA Premium App
Click to expand...
Click to collapse
OK will try that tomorrow maybe
But, just for the sake of knowledge, where can I find an update.zip that can root stock 2.2 on newer captivates ? I tried all almost 3-4 of them from this forum, but strangely none of them worked. It was my inability to root stock 2.2, that made me try getting to 2.1 JF6 using one-click.
Consensus is super one click
Sent from my GT-I9000 using XDA Premium App
Super one click to root stock froyo. That's it. Unless you wanna odin speedmod boot into recovery and apply root that way. By then you would need to flash another modem.
Srikar_NBK said:
OK will try that tomorrow maybe
But, just for the sake of knowledge, where can I find an update.zip that can root stock 2.2 on newer captivates ? I tried all almost 3-4 of them from this forum, but strangely none of them worked. It was my inability to root stock 2.2, that made me try getting to 2.1 JF6 using one-click.
Click to expand...
Click to collapse
have a look around. question has been asked a thousand times.
SUPERONECLICK will work to root 2.2............................................................................................................................................................................................
yup superoneclick worked on my stock 2.2 to root.. z4root won't work i tried that initially
Sent from my SAMSUNG-SGH-I897 using XDA App

Bootloaders?

Quick question,if i want to go to a rom that has gb bl.s from 1 with froyo bl.s can i just download and flash gb bl,s stay in rec.then flash rom?
Sent from my SAMSUNG-SGH-I897 using XDA App
it is so risky to flash bootloaders in recovery....and should not be done that way
Pirateghost said:
it is so risky to flash bootloaders in recovery....and should not be done that way
Click to expand...
Click to collapse
I wasnt aware of a full package for bootloaders that is set up to flash with CWM.
mrhaley30705 said:
I wasnt aware of a full package for bootloaders that is set up to flash with CWM.
Click to expand...
Click to collapse
dont know of any off hand, but i do know that you can flash sbl.bin via CWM...and its extremely risky to do so
Pirateghost said:
it is so risky to flash bootloaders in recovery....and should not be done that way
Click to expand...
Click to collapse
Ok,thanks can you download bl,s to phone from pc then flash rom?
Sent from my SAMSUNG-SGH-I897 using XDA App
DEW-SCGS said:
Ok,thanks can you download bl,s to phone from pc then flash rom?
Sent from my SAMSUNG-SGH-I897 using XDA App
Click to expand...
Click to collapse
my first recommendation is Heimdall, second would be ODIN
if you have to ask about downloading bootloaders to the phone from the PC, then you shouldnt be doing this. this would indicate you have a lot more reading to do to understand what you are actually doing.
Odin
Sent from my unbrickable cappy *bam*
Pirateghost said:
my first recommendation is Heimdall, second would be ODIN
if you have to ask about downloading bootloaders to the phone from the PC, then you shouldnt be doing this. this would indicate you have a lot more reading to do to understand what you are actually doing.
Click to expand...
Click to collapse
Reason i asked is a friend of mine dl a rom based on gb bl,s he was on rom,with froyo bl,s ended up messed up phone i got it fixed with help on here ,all i had to do is dl gb bl,s to his phone and it worked fine i did I
Use odin just curious if would work again or if i got lucky that time
Sent from my SAMSUNG-SGH-I897 using XDA App
hello everyone,yesterday i was intend to downgrade the rom i was using for my captivate.i went to download menu and with odin i completed the steps.but when when it rebooted now all i can see is the at&t screen flashing and if i try to plug it with my pc the battery ico shows like charging.so i am badly in need of help.cuz i cant go to the download menu(and i tried all the 3 buttons combo usb jig every single thing but nothing happens),so plz help me out.what should i do.i got no idea i tried a lot but nothing happens plz help me out if anyone knows anything about it.

returning to stock from jig

hey folks,
i'll be picking up my jig tomorrow, just want to run the procedure by folks to see if things are right. i accidently used the wrong odin and flashed an att stock that has resulted in the att logo boot loop and requires a jig. i had come from miui 2.3.5, flashed the att and got pooched. so the jig will get me back to download mode.
once the phone goes in download mode, use odin 1.7 with stock rogers 2.1 rom.
the only thing i've never understood is the bootloader aspect. will this require any tinkering or are they loaded when i run the stock rogers?
Nah bootloader is fine.
Yea the jig brings you to download mode.
Yes you flash the Rogers rom
Sent from my SGH-T959 using XDA Premium App
great thanks. someone mentioned a master clear? is this necessary?
When using Odin, no
Sent from my SGH-T959 using XDA Premium App
so with this being stuck in an att boot loop with no 3 button recovery (due likely to att), is this called a soft brick? from what i read hard brick is when things won't turn on at all, another screen I've never seen is the pc/phone logo. not sure what mine is and how serious...still trying to track jig in toronto
Yes, u r soft bricked.
And when u do get into download mode and run odin with the rogers 2.1 -- that will give u the stock bootloaders also.
U need to use this one --- http://forum.xda-developers.com/showthread.php?p=11820447
And u will need to select the pit file in this Odin and b sure that the Repartition is selected.
Sent from my SAMSUNG-SGH-I897 using xda premium
thanks guys much appreciated...just awaiting a jig. only have one usb and didn't want to cut that. no one in toronto will sell theirs as they'd rather repair yours for 75 bucks.....really.... once I hit d/l mode this'll be a 10 minute job if that. thanks for the help will let you know how it rolls.

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