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I’ve got an AT&T Captivate that is stuck in 3e recovery, because it won't recognize when I use the power button to select "reboot system now."
Some background:
It was stuck in a boot loop running CM7. I re-installed éclair to take advantage of 2e recovery. Rooted it, and intended to put a version of UCKB1 without 3e recovery, so I could install unsigned files to prep for a re-install of CM. Apparently I flashed the wrong rom or the flash got corrupted. I can’t get it into download mode. Tried using a jig, tried using one-click unbrick. I can’t even use ADB, since it is in recovery.
Any help would be amazing! Thanks in advance.
Does the phone boot all the way to Android or does it still loop?
Did you use the jig while in recovery?
you have to use it on a powered off state.
Just yank the battery and either try the jig while powered off, or if it boots correctly use adb while it's powered up.
Thanks for replying. The phone does not boot into android, it gets stuck in 3e. I used the jig with the phone off. (I did try with it on just for kicks, but no joy.)
The phone "recoginizes" the power button when I try to turn it on, it gets to recovery, and then won't recognize a butten press in order to boot the rest of the way.
Thoughts?
Fixed it
Re-tried with a newly made jig. Must have blown a resister last time. Works now. Thanks for the advice.
I have this same issue intermittently, usually after a modem flash in cwm3. The txt will pop up saying that the back button has been disabled. A battery pull and restart and it reboots fine. Just a mystery to me...
Yeah that happens from time to time.try to Hold both volume buttons. That will sometimes re-enable the back button.
Ionno why that happens....
Some recoveries i've seen used back button or home button to select...just saying might work
Sent from my SAMSUNG-SGH-I897 using xda premium
Yeah some recoveries not all, I know specifically in boog's kernels, you can use the capacitive buttons.
Settings = down
Home = up
Search = select
you have to cycle from the bottom to the top... i don't know why it does this..
Hit down repeatedly until you end at the top. the power button will work.
Hi um I'm pretty new to Android phones, and my Captivate's stuck in a bootloop...
I had CyanogenMod 9 on it, based on ICS 4.0.4, which i still have the .zip for if necessary. But I think I did something stupid... in the recovery (which said something about CWMrecovery) mode, I absent-mindedly formatted the /system directory... derp....
Now basically the phone shows the AT&T logo, then shows some kind of recovery screen, it only flashes up for a short time but I can see in the background both an android, like stock recovery mode, and the logo from ROM manager (or something very similar). There is some text at the bottom but it's very small and only flashes up for a split second so I can't read it... and what's worse, it won't boot into recovery...
I'm not exactly sure how to even do it, but random combinations of the volume & power buttons and home.. screen-area-thing work eventually.. but it's just not working now, as i hold the buttons it either just keeps rebooting before it gets past the AT&T logo or ignoring it completely, showing the recovery screen then rebooting again anyway
Sorry it's kinda long.. I tried to be detailed XD
tl;dr CM9 rom Captivate, formatted /system, stuck in bootloop, recovery mode won't work
Any help would be much appreciated
Edit: Forgot to say, I've searched around already but I haven't found anyone else who's bootloop is caused by formatting /system -.-
re flash the rom. you erased the rom.
dont wipe dont format just flash the rom again. you should be back as if it never happened.
If your in a boot loop you might want to invest in a jig, only $6 on eBay
You also said recovery doesn't work? Have you tried putting it into download mode?
Sent from my SGH-I897 using Tapatalk 2
This might help you:
http://forum.cyanogenmod.com/topic/39685-stuck-on-boot-loop/
If not google Samsung captivate boot loop. Lots of info on how to fix out there. Sorry I don't work on many Samsung phones. Primarily HTC.
Sent from my Inspire 4G using XDA
jig will not help bootloop.
you are freaking out because of the bootloop and not holding the button combo for recovery long enough.
take out the battery. and replace
hold both volume buttons
then hold power
keep buttons held for 5 seconds AFTER screen comes on.
if your phone turns on and starts to boot, you have recovery and download.
TRusselo said:
jig will not help boot loop
Click to expand...
Click to collapse
You sure? Fixed my phone from boot loop!
Sent from my SGH-I897 using Tapatalk 2
TRusselo said:
jig will not help bootloop.
you are freaking out because of the bootloop and not holding the button combo for recovery long enough.
take out the battery. and replace
hold both volume buttons
then hold power
keep buttons held for 5 seconds AFTER screen comes on.
if your phone turns on and starts to boot, you have recovery and download.
Click to expand...
Click to collapse
Tried that, isn't working :\ it just ignores it, shows the recovery screen realy quick then reboots again...
I've had this happen on my captivate...only option is to flash back to a stock ROM and work your way back up to CM9 or whatever you were trying to flash originally. To do this your gonna have to get into download mode. A jiff is your best friend in this situation as suggested by several others. however if the button combo for download mode works for you, that is best. Try unplugging the battery, wait for like 10 seconds and plug back in. Have a PC running, and make sure you have the drivers installed. have the USB cable plugged into your computer, and while holding both the volume buttons down, plug the cable into your phone as well. This should put you into download mode and your good to go.
Sent from my SGH-I897 using XDA
thanks cmilldrummin (and everyone else)
I got my phone into download mode fine... but i don't think I have the drivers :s (googling still, but can't find them so far)
Also I got it into recovery mode earlier, re-flashed the same custom ROM but when I tried to load it it just kept loading with the blue android on a skateboard until the battery ran out (It was the same one, CM9)
Is the like actual android system openable in download mode? so I could re-write the /system folder? if not I guess I'll just try to re-flash a stock rom then upgrade.. *crosses fingers*
Best way is to flash back to stock and start fresh.
Sent from my Serendipity VII flashed Captivate using xda premium
Np Dolei, but yea back to stock is best, gives you a nice clean slate, with no glitches or errors
Sent from my SGH-I897 using XDA
TRusselo is right. The other posts here are taking the sledgehammer approach for a simple fix. If you cannot get into recovery mode - you're doing it wrong, try again. reflash your rom from recovery and all done.
Dolei said:
Hi um I'm pretty new to Android phones, and my Captivate's stuck in a bootloop...
I had CyanogenMod 9 on it, based on ICS 4.0.4, which i still have the .zip for if necessary. But I think I did something stupid... in the recovery (which said something about CWMrecovery) mode, I absent-mindedly formatted the /system directory... derp....
Now basically the phone shows the AT&T logo, then shows some kind of recovery screen, it only flashes up for a short time but I can see in the background both an android, like stock recovery mode, and the logo from ROM manager (or something very similar). There is some text at the bottom but it's very small and only flashes up for a split second so I can't read it... and what's worse, it won't boot into recovery...
I'm not exactly sure how to even do it, but random combinations of the volume & power buttons and home.. screen-area-thing work eventually.. but it's just not working now, as i hold the buttons it either just keeps rebooting before it gets past the AT&T logo or ignoring it completely, showing the recovery screen then rebooting again anyway
Sorry it's kinda long.. I tried to be detailed XD
tl;dr CM9 rom Captivate, formatted /system, stuck in bootloop, recovery mode won't work
Any help would be much appreciated
Edit: Forgot to say, I've searched around already but I haven't found anyone else who's bootloop is caused by formatting /system -.-
Click to expand...
Click to collapse
TRusselo said:
re flash the rom. you erased the rom.
dont wipe dont format just flash the rom again. you should be back as if it never happened.
Click to expand...
Click to collapse
TRusselo said:
jig will not help bootloop.
you are freaking out because of the bootloop and not holding the button combo for recovery long enough.
take out the battery. and replace
hold both volume buttons
then hold power
keep buttons held for 5 seconds AFTER screen comes on.
if your phone turns on and starts to boot, you have recovery and download.
Click to expand...
Click to collapse
Try doing this, this has worked for me since I can't get into recovery with the traditional button combo method of holding all three buttons at the same time.
Turn the phone off. Hold the power button, vol up, vol down. Once the ATT boot screen comes on, let go of the power button. Keep holding the volume buttons and voila, you're in recovery.
Agree. Definitely go back to stock if possible first.
Sent from my Inspire 4G using XDA
I currently have The Collective's AoCP build 3 Jelly Bean ROM on my Captivate. I need to go back to the Cyanogen 10 builds because it looks like they've fixed the lag issue. I came upon a really bad accident on my way to work and needed to call 911 ASAP. I unlocked my phone and hit the phone button and it must have taken 20 seconds for the dial pad to come up. I've gotta try something else...
My question is this. I can't get into recovery by turning the phone off and using the 2 or 3 button salute. I've tried volume up - power, volume down - power, and volume up&down - power. No dice. I've learned there is a 3buttonfix that I can download and install, but I read about it first and it says if you're running this bootloader or that bootloader don't use this fix because you WILL hard brick your device. I have no idea what bootloader I'm running and if I can't use this fix, what do I do to fix the issue? For future reference, how do I tell what boot loader I'm running?
The reason I want to MAKE SURE the 3 button salute works is I want to flash from AoCP to CM10 and if something goes wrong, I need to be able to do that. I can hold the power button down now, and choose reboot, then boot into recovery, and that works, but if I soft brick my device, that function won't do me any good.
Any guidance you pros out there have for me would be greatly appreciated. Thanks in advance!
Don't use the 3 button fix. You are correct in that it will hard brick your phone. If adb works, you can use that to reboot into recovery. I think you can do that with a terminal emulator too ("su" first to get root access, then "reboot recovery").
There's not a way to tell which bootloader your on. If you want to know 100% without a doubt your on the latest, flash the kk4 stock ROM. Downside to that is you would have to start over on cm10 or any other aokp. Making a nandroid first will make it less painful.
Also, that dialer lag will happen with any ICS-JB ROM on this phone. It's pretty much unavoidable at this point. Have you ever done the recovery combination before? If not, then you may be doing it wrong. Hold down the volume buttons, and press the power button only until the screen turns on. Hold the volume keys down until you hit recovery.
Oh, duh, you're on AOcP. You should have a recovery option in your power menu under reboot.
Oh said:
I do have a recovery option int he power menu. But what if I soft brick my device? I have a rigged jig somewhere, but that wasn't reliable for me. Not because it doesn't work, but because I made it very, um, frugally.
So there is no way to know what boot loaders I'm on? Darn... I didn't do the original flashing. MobileTechVideos.com did the flashing after I hard bricked it where my jig no longer even worked.
Thanks all for your input, and anything else you may suggest.
Click to expand...
Click to collapse
If you're on AOCP you have GB bootloaders.
Sent from my SGH-I897 using Tapatalk 2
spagman72 said:
If you're on AOCP you have GB bootloaders.
Sent from my SGH-I897 using Tapatalk 2
Click to expand...
Click to collapse
THANK you very much for that info. Do you know of anyway for me to be able to boot into recovery mode using a key combination? I tried what was mentioned above (holding volume up-down after pressing the power until it boots into recovery, but it just goes right to the AoCP boot animation).
Maybe your holding the buttons too long when you try the button combo.
Snevey said:
THANK you very much for that info. Do you know of anyway for me to be able to boot into recovery mode using a key combination? I tried what was mentioned above (holding volume up-down after pressing the power until it boots into recovery, but it just goes right to the AoCP boot animation).
Click to expand...
Click to collapse
You may have already tried this in your many attempts but I'll still throw in my two cents.
Starting with power off hold all three buttons at the same time. First you should see the att splash screen and then your kernel splash screen. Then the phone should turn off. Keep holding the buttons til you see the att screen again and then release them all. That should get you into recovery. At least that is exactly how I get there besides of course the power menu.
Sent from my SGH-I897 using xda app-developers app
Wait are you missing download mode also?
Sent from a jelly bean
Yes, I do appear to be missing download mode as well... What have I done? The phone runs just fine with AOCP The Collective, except it's just getting too laggy for me and I want to check out CM10's newest releases. BUT, I don't want to be flashing ROM's until I can boot into Recovery. I can REBOOT my phone from my Power menu once the phone boots up, but I can not get any button combination to work to boot me into recovery.
Regarding download mode... I can not enter download mode either. I power down, take battery out, remove SIM, place battery in phone hold volume up/down and insert usb cable. Just displays the battery charging meter...
When your phone turns on, do you have a white AT&T screen or is it a black gt-i9000 screen?
Sent from a jelly bean
korockinout13 said:
When your phone turns on, do you have a white AT&T screen or is it a black gt-i9000 screen?
Sent from a jelly bean
Click to expand...
Click to collapse
I do get the white AT&T screen... It comes on, then flash to a black screen and then back to the same white at&t screen, then to The Collective boot animation. This wouldn't be a problem for me, but I do want to play with some other ROM's, but I don't want to without this working...
I believe you can reboot in recovery using adb with the command : "reboot recovery"
Sent from my SGH-I897 using Tapatalk 2
spagman72 said:
I believe you can reboot in recovery using adb with the command : "reboot recovery"
Sent from my SGH-I897 using Tapatalk 2
Click to expand...
Click to collapse
I KNOW I can, but I can only do that if I am able to boot into a rom. What if something gets hosed?
Snevey said:
I KNOW I can, but I can only do that if I am able to boot into a rom. What if something gets hosed?
Click to expand...
Click to collapse
Find that jig you rigged up and see if that gets you into download mode. If so I suggest using a one-click back to kk4 and I'd get the one with boot loaders for good measure. Then see if you can do any of the button combos
Sent from my SGH-I897 using xda app-developers app
m1batt1 said:
Find that jig you rigged up and see if that gets you into download mode. If so I suggest using a one-click back to kk4 and I'd get the one with boot loaders for good measure. Then see if you can do any of the button combos
Sent from my SGH-I897 using xda app-developers app
Click to expand...
Click to collapse
Thanks for the suggestion... I downloaded a 1 click to KK4 and used my jig, which worked. Got really lucky, as something happened at the SET PIT table during the ODIN process and I had to start over. Luckily it didn't brick, but on the next boot I got the icon of a phone and a computer with a triangle in between those icons. I ran ODIN again after booting into download mode, and it took. I'm not running KK4 and I can do the 3 finger salute, so now I'm going to start over with rooting and moving to Jelly Bean. What a way to get the recovery back...
Thanks again for everyone's assistance.
Snevey said:
Thanks for the suggestion... I downloaded a 1 click to KK4 and used my jig, which worked. Got really lucky, as something happened at the SET PIT table during the ODIN process and I had to start over. Luckily it didn't brick, but on the next boot I got the icon of a phone and a computer with a triangle in between those icons. I ran ODIN again after booting into download mode, and it took. I'm not running KK4 and I can do the 3 finger salute, so now I'm going to start over with rooting and moving to Jelly Bean. What a way to get the recovery back...
Thanks again for everyone's assistance.
Click to expand...
Click to collapse
Glad that got you up and running. Sometimes it's unavoidable to flash back to stock like that but I suggest you keep that one click handy in case something else strange happens.
I bricked my tablet after I tried to change my font using font installer by jrummy?
It asked me to restart for changes to occur so I figured if I restarted on my own it would work the same way so I hit cancel. I restarted about 1 minute after I hit cancel.
My tablet will boot up to the AT&T "Rethink possible" screen (after the animation).
It will get stuck there with a pattern of light vibrations between a couple seconds each.
Currently running the stock AT&T ics rom posted in the android dev section for i957.
I've tried to boot into recovery but the Samsung screen doesn't come up until I let go of the buttons therefore leading it to reboot again.
Also tried to go into the emergency download mode ( power, up, down) but it didn't work either.
I appreciate all and any advice, please and thank you!
My device is rooted if that wasn't already implied, I will provide any other details if needed, please help!!
Thanks again!
Are you sure you can't get into recovery mode? Hold power and volume up buttons, etc. Does Odin recognize the device?
Do you have a custom recovery, and if so which one, or is it stock.
Sent from my SAMSUNG-SGH-I957 using xda app-developers app
keep trying to get into download mode or recovery. should be possible. the font change will not affect recovery.
I was also performing a backup with titanium backup when I restarted does that make a difference?
I have clockwork mod recovery.
From experience, I can only go into recovery if the Samsung logo pops up for a milli second and I let go.
I actually haven't tried to see if Odin recognizes my device but I assumed if I couldn't go into download mode it wouldn't.
MzzSarahx3 said:
I was also performing a backup with titanium backup when I restarted does that make a difference?
I have clockwork mod recovery.
From experience, I can only go into recovery if the Samsung logo pops up for a milli second and I let go.
I actually haven't tried to see if Odin recognizes my device but I assumed if I couldn't go into download mode it wouldn't.
Click to expand...
Click to collapse
Were you restoring apps from a honeycomb Rom? That will cause a soft brick.
Sent from my SAMSUNG-SGH-I727 using xda premium
If you can get into recovery do a factory reset. That should get you out of a soft brick. You'll have to re-install your apps though.
Sent from my SAMSUNG-SGH-I957 using xda app-developers app
I never use tibu anymore
Sent from my SAMSUNG-SGH-I727 using xda premium
Didnt see if you worked your way out of this or not. You may have to hold 3 finger salute (power, up, down) for up to 16 seconds. My guess is that covers the 8 seconds to reboot through any hang up plus up to 8 more to boot to menu.
Still no luck, the computer is not detecting my tablet.
I also wasn't restoring, I was just backing up my data. I'm letting it charge for now, anyone know what else I should do?
I really can't enter recovery OR download.
**** UPDATE****
Okay guys I finally fixed it. Will post details if anyone is still interested.
I'd be interested in the details.
Sent from my SAMSUNG-SGH-I727 using xda app-developers app
How did you do?
Sent from my SAMSUNG-SGH-I957 using xda app-developers app
I couldn't go into download mode until I did some weird trick with the buttons.
I had to hold the 3 buttons ( power, vol up, vol down) for a couple seconds.. like 6 seconds
THEN hold power and vol up for 2 secs
THEN back to power, vol up, vol down.
I did it by accident cuz I was frustrated but it ended up working so all is good
Thanks for all the help guys!!
I am in the Same Boat!
MzzSarahx3 said:
Still no luck, the computer is not detecting my tablet.
I also wasn't restoring, I was just backing up my data. I'm letting it charge for now, anyone know what else I should do?
I really can't enter recovery OR download.
**** UPDATE****
Okay guys I finally fixed it. Will post details if anyone is still interested.
Click to expand...
Click to collapse
Please Post the fix as I am having the same exact issue as you were! Thanks
The fix has already been posted. :good:
Recently I installed maverick 4.5 using safestrap 3.05. Now I am completely unable to access safestrap and the rom is unstable. As soon as I installed safestrap so I could back up my working rom, it automatically switched to the previous broken ROM slot. Is there any way to access safestrap now? When I hit the menu button it just boots into maverick 4.5. I really need help on this as I don't want to lose any of my data from the stock rom I was running. The phone is currently using the XT883 radio so I can use the phone on AT&T, but the acutal model is XT862. It's also running version .906. I know I could just sbf back to .906, but I really need to be able to access safestrap.
EDIT: I actually managed to fix it by using the BP tools option. I'm sure others have had this issue as well, but a mod can now close this.
"The EASIEST and most DEPENDABLE way I've found to boot into the new SS 3.05 is;
Shutdown the phone
Slide open keyboard
Hold M and press the power button to boot the phone (still holding M, release when it boots the next step)
Immediately a menu pops up
Press Volume DOWN to highlight "BP Tools" (tap several times, be quick, if you wait too long, it'll automatically select what is highlighted)
Press Volume UP to select it.
Phone will reboot showing the M logo, then proceed into SS Recovery."
This is a fairly known issue. The steps you've posted are what most of us do. I've also heard if, when the safestrap splash screen comes up, you wait a few seconds and the screen dims, to then hit the menu key. Some people claim to have a fairly good success rate using this method, although certainly via BP tools is mist dependable
Sent from my XT860 using xda premium