Unable to install any 2.2 rom - Captivate Q&A, Help & Troubleshooting

Hey all,
I had a lot of help earlier from the Cognition chat room in trying to get it installed. Every time I flash to stock, go into Clockwork Recovery, and try to install Cognition, it rebooted the first time, and I'm sitting at the AT&T screen. It will not go past this. I thought it was something with the rom, so I tried other 2.2 roms, like Serendipity and Firefly. I've used these roms on this phone in the past and never had an issue with them. Now, no matter what rom I try, it just sits at the AT&T logo after first boot. When I tried installing Firefly, I actually got an error: can't symlink /system/xbin/su. I'm not sure what's going on, but I was on MIUI before, flashed to stock using the 1 click JF6 return to stock.
Any info would be helpful.

Which cognition
Sent from my captivate flying firefly!

I would try flashing stock again. Let it boot all the way, then reboot, go into recovery and try flashing your rom

I too am having similar issues. When i reboot into recovery there is no place to select which rom. Using rom manager clockwork mod and firefly. Yes i'm a noob. Any instructions are appreciated. I have read through and can't find exactly what I'm looking for. thanks in advance.

ah one crucial remark i forgot... tells me signature verification failed. once again yes noob thanks.

xbadwolfx said:
ah one crucial remark i forgot... tells me signature verification failed. once again yes noob thanks.
Click to expand...
Click to collapse
well...atleast you didnt open a new thread gotta commend you on that...http://forum.xda-developers.com/showthread.php?t=1052991 that will get you passed the signature verification

Now if I knew where the thanks button was on my shiny new xda preminum app I'd thank you!
Sent from my SAMSUNG-SGH-I897 using XDA App

Related

Cant change roms on G1

Hey Guys,
I hope this is in the right section. I'm having some issues with my rooted G1.
I couldn't get it to update to DRC92 (http://db.androidspin.com/android_developer_display.asp?developerid=21) so i tried following these instructions (http://forum.xda-developers.com/showthread.php?t=553416) in the hope starting from scratch would solve the issues. I couldn't even get passed the step 7 in the guide as telnet gave a connection refused error.
I'm now stuck on RC7 and every time i try to add a rom i get
Code:
E:No singnature (454 files)
E:Verification failed
I also tried to change the recovery image to cm-recovery-1.4.img to try and install Cyanogen and i got the error "flash_image: not found".
I would prefer to have the official DRC92 rom installed though.
Does anyone have and ideas as to what the problem is and how i can get around it?
Thanks a lot for your help.
Best Regards, George
Im confused wether you have root...If you are on XDA your arse better have that HTC device or your looking around the wrong ******* forum.Im guessing your phone is fully stock fresh from th bakery i presume? If you have 1.5 now you better get to finding the one click root or find your way over to cyan wiki for the root guide.I be your arse to clicks and dog that you would be better off having root than stock.Oh yeah i forgot but welcome to xda and you better be gettin that root instead of reading this.Are yo usure you have root? WHat recovery are you changing from? You said you wanted to change it to cyan 1.4 when there are only 2 recovery avail..
Thanks for your reply. Yes i have root, i rooted it using an older guide that i can't find now. The recovery image was recover_testkeys.img.
The recovery image i tried to install is at te bottom of this page http://db.androidspin.com/android_developer_display.asp?developerid=3.
Any ideas?
GOPalmer said:
Thanks for your reply. Yes i have root, i rooted it using an older guide that i can't find now. The recovery image was recover_testkeys.img.
The recovery image i tried to install is at te bottom of this page http://db.androidspin.com/android_developer_display.asp?developerid=3.
Any ideas?
Click to expand...
Click to collapse
That is older than the milk used to make yogurt =/
Follow this right air
http://theunlockr.com/2009/08/22/how-to-root-the-mytouch-3g-or-g1-in-one-click/

Problem installing kernel - need help!

Hi there.
New to the forum and rooting. I have a Samsung Galaxy S Captivate and also have rooted using z4 root. I tried installing the kernel SuperFast v1.1.23 and now have a big problem. I used Rom Manager to "install ROM using SD" and selected the kernel zip file that I saved onto the external SD card. It appeared to install properly and then started to boot...however it's just stuck there looping between the words "I896" and "SAMSUNG". I got to the Android system recovery <2e> manual screen and "reboot system now" just takes me back to the rotating text.
when i tried "apply sdcard:update.zip", i get a "E:signature verification failed
Installation aborted." but this option will no longer work anyways because my batter is low.
NEED HELP!!
drumega said:
Hi there.
New to the forum and rooting. I have a Samsung Galaxy S Captivate and also have rooted using z4 root. I tried installing the kernel SuperFast v1.1.23 and now have a big problem. I used Rom Manager to "install ROM using SD" and selected the kernel zip file that I saved onto the external SD card. It appeared to install properly and then started to boot...however it's just stuck there looping between the words "I896" and "SAMSUNG". I got to the Android system recovery <2e> manual screen and "reboot system now" just takes me back to the rotating text.
when i tried "apply sdcard:update.zip", i get a "E:signature verification failed
Installation aborted." but this option will no longer work anyways because my batter is low.
NEED HELP!!
Click to expand...
Click to collapse
you need ODIN and to get your phone in download mode....
i dont even know what SuperFast v...... is.
its not a kernel provided here on the captivate forums...so, dont know what to tell you. load up ODIN, put your phone in download mode and flash back the proper kernel
Please take this to the right forum...this is development!
drumega said:
I tried installing the kernel SuperFast v1.1.23
Click to expand...
Click to collapse
Perhaps that is your problem, you installed an htc kernel on a samsung phone...
Use this to get back to stock and stay away from the htc section.
And don't post in the dev section either, its for developers only.
peachpuff said:
Perhaps that is your problem, you installed an htc kernel on a samsung phone...
Use this to get back to stock and stay away from the htc section.
And don't post in the dev section either, its for developers only.
Click to expand...
Click to collapse
wtf!?
to the OP, if you really did try flashing an HTC kernel on your samsung, please do us all a favor:
return your phone and get yourself an iphail.
Thanks for the input everyone. And I will make sure to post in the correct section next time!
Pirateghost said:
wtf!?
to the OP, if you really did try flashing an HTC kernel on your samsung, please do us all a favor:
return your phone and get yourself an iphail.
Click to expand...
Click to collapse
Actually no. It was a kernel for the Samsung Galaxy Fascinate. I accidentally installed it on my Captivate. If you really don't have any useful suggestions, you should go troll other posts instead. thanks.
drumega said:
Actually no. It was a kernel for the Samsung Galaxy Fascinate. I accidentally installed it on my Captivate. If you really don't have any useful suggestions, you should go troll other posts instead. thanks.
Click to expand...
Click to collapse
reading fail
also, i attempted to help you out already and DID NOT tell you you were posting in the wrong location....
i am still trying to fathom why you would attempt to load a kernel like that on your phone. i was responding to someone else who said that the kernel was an HTC kernel....
but on the other hand, congratulations on almost ruining your phone!
Ok...so I was able to restore my Rogers Samsung Captivate (I896) back to its original Rogers settings.
Phone turns on and seems to be working properly.
I reinstalled the Samsung mobile drivers from and used Heimdall to restore my phone using the downloaded file "I896UXJI2-homebinary".
So now I noticed 2 issues:
1. The 3G isn't registering/working.
2. Noticed my internaly SD memory has dropped significantly. Was originally at about 16GB, but now down to 1.5GB.
Any suggestions??
just following up. any suggestions on my issues in the post above?
thanks

[Q] ClockworkMod not flashing

So i downloaded ROM Manager / and Premium (because i really like what it does so i dont mind supporting him.
So when i go into the ROM Manager and tap "Flash ClockworkMod Recovery" I pick the Samsung Captivate and it goes through and then says that it worked (version 2.5.1.2&2.5.1.1) and then i boot in recovery and i get the standard recovery, I try to reinstall packages and it says "failed" along with a bunch of red text, then goes back to the main screen. Is there another way to do this. or is something wrong on my phone?
I'm on stock 2.2 FYI
Feel free to ask questions and also if im just being stupid i dont mind also.
Thanks so much
-Allmaechtig
it helps if you tell us the error message. there are many
also im going to assume you are on 2.2 stock.. right? the error is signature verification
search for [Recovery] 3e Recovery Modded...... screw it,....
http://forum.xda-developers.com/showthread.php?t=909213
once you have that fixed and temp flash the update.zip, you have to select "re-install" package 2 times in a row.
also once you have a custom rom that has a kernel with CWM built in. you dont need rom manager or the update.zip it downloaded. it will only screw you up. almost every custom kernel has CWM built in now.
yes the error is signature verification.
Thanks ill try that now an let you know if it worked
the instructions for 3e are a little confusing.
you can do it all with ADB or
you can do it all with Root Explorer
and he has the 2 methods reading as one.....
PM me if you need help finding root explorer for this ONE use... (cough cough)
TRusselo said:
the instructions for 3e are a little confusing.
you can do it all with ADB or
you can do it all with Root Explorer
and he has the 2 methods reading as one.....
PM me if you need help finding root explorer for this ONE use... (cough cough)
Click to expand...
Click to collapse
(Cough cough) I ll let it go but dont do it again lol
lol i said "help finding" not give...
thanks...
TRusselo said:
lol i said "help finding" not give...
thanks...
Click to expand...
Click to collapse
lol no worries.
Thanks guys... So after three tries (I have problems with not reading the complete directions) i got it all working. first put in the /sbin next just the /system then i finally realized i am an idiot.
**Just a note for the next time i'm doing anything

Won't reinstall packages 2.2

Hey ya'll got a question. I'm trying to put CM7 on my buddies vibrant (2.2 stock) but running into an issue. We got it rooted but when it goes into 3e recovery it keeps giving me the error that it can't reinstall packages even when I put in on the internal memory renamed to Update.zip.
Is there any way to flash CWM through Odin? Or do I need to go back to stock (2.1) and try it that way. From searching it seems like people aren't really having this problem. I can't be the only one.
Any help appreciated
thanks!
have you tried more than just one cwm?
i have several - yellow, green(froyo), blue, purple.
just search for them on the forums they are here.
i think you need green one.
hope this helps.
2strokenut said:
Hey ya'll got a question. I'm trying to put CM7 on my buddies vibrant (2.2 stock) but running into an issue. We got it rooted but when it goes into 3e recovery it keeps giving me the error that it can't reinstall packages even when I put in on the internal memory renamed to Update.zip.
Is there any way to flash CWM through Odin? Or do I need to go back to stock (2.1) and try it that way. From searching it seems like people aren't really having this problem. I can't be the only one.
Any help appreciated
thanks!
Click to expand...
Click to collapse
you need to flash it through clockword recovery (install rom manager and then you can install it through there) and not through stock recovery.
user900 said:
have you tried more than just one cwm?
i have several - yellow, green(froyo), blue, purple.
just search for them on the forums they are here.
i think you need green one.
hope this helps.
Click to expand...
Click to collapse
Dang there's colors? lol didn't know that. I will search and see whats up.
1vanFG said:
you need to flash it through clockword recovery (install rom manager and then you can install it through there) and not through stock recovery.
Click to expand...
Click to collapse
Sorry, I should have elaborated a little more. I installed RM and flashed it through there but it would never come up. It just kept giving me the error.
Thanks!
Just did some searching and not finding "green" clockworkmod files.
2strokenut said:
Just did some searching and not finding "green" clockworkmod files.
Click to expand...
Click to collapse
I used this
http://forum.xda-developers.com/showthread.php?t=849028 to root it.
Option A was the one I used. Option B has the CWR in it but you'll need to have a ROM ready to flash.
IIRC the one (RM) I downloaded from the market was green.
Woodrube said:
I used this
http://forum.xda-developers.com/showthread.php?t=849028 to root it.
Option A was the one I used. Option B has the CWR in it but you'll need to have a ROM ready to flash.
IIRC the one (RM) I downloaded from the market was green.
Click to expand...
Click to collapse
Not really seeing option A or B. IS this option A:
1 – Return to stock JFD (2.1). This is what the Vibrant shipped with. You do this using ODIN.
This is a program for your PC that allows you to flash the stock firmware. Those on a Mac (it's cross-platform too) need Heimdall which I do not use/support.
Wait I see it now. Which one do you recommend I do?
Couldn't resist quoting myself on this one. Sorry and not to be a smartass but...
Woodrube said:
...to root it. Option A was the one I used. Option B has the CWR in it but you'll need to have a ROM ready to flash.
Click to expand...
Click to collapse
That is to root it but Option B has CWR in it and then most ROMS will have 3e recovery included. Leaving for the day but I suggest looking in the Q&A section before you get flamed for this over here in the Dev section.
^ yes, thank you.
Not everyone gets my two options... I tried to make it easy. B is MUCH easier and faster in my opinion.
Sorry about that guys I swore I posted this is the Q&A. Thanks for the help as soon as my buddy brings the phone back over we'll try this.
thanks!
Worked like a charm! Thanks guys!

Every ROM I flash gets stuck on the flash screen. Thoughts?

I just bought a used Hero as a temporary phone and I'm trying to get off the stock rom. I rooted the phone and flashed a MIUI rom. It got stuck on the splash screen during boot. Not feeling like dealing with it, I just ended up RUUing it. Then I rerooted it and tried another rom...same deal. Now I back to stock again. Any thoughts on how to fix this?
Thanks
You didn't firate anything, did you?
Try manualy flashing the boot.img in the rom from fastboot. Sometimes thats the problem.
Regards
Sent from my Galaxy Nexus using XDA
oohaylima said:
You didn't firate anything, did you?
Click to expand...
Click to collapse
Urban dictionary tells me that means fake pirating...? If that's the case, no. I haven't even installed anything let alone log into my google account.
EDIT: I'm guessing you meant firerat. Nope, I haven't messed with anything.
flakesdk said:
Try manualy flashing the boot.img in the rom from fastboot. Sometimes thats the problem.
Regards
Sent from my Galaxy Nexus using XDA
Click to expand...
Click to collapse
Good idea. I'd need abd for that though to run the commands right? I'm really trying hard to avoid installing it on my computer.
Why ?? If your going to be modding your phone s-off,eng-bootloader & adb are all tools you will definitely need. If not then you may have a few headaches down the line if something goes wrong.
#Root-Hack_Mod*Always\
laie1472 said:
Why ?? If your going to be modding your phone s-off,eng-bootloader & adb are all tools you will definitely need. If not then you may have a few headaches down the line if something goes wrong.
#Root-Hack_Mod*Always\
Click to expand...
Click to collapse
I won't be doing anything beyond flashing a custom rom.
I just dug up my Hero. It had CM6 previously. I tried flashing an updated ROM and it does not get past the HTC logo. I tried 4 different ROMs. Using CMW recovery. Wipe/Format all...and nothing.
Yeah I'm completely out of ideas. I may just have to suck it up and install adb.
Which version of CWM are you running? I've used 2.5.0.1 for all of my ROMs and never had a problem. I should have the zip to flash through recovery and the HERCIMG flashable through HBOOT if you wanna try.
Sent from my PC36100 using xda premium
Adb is a breeze to install. Takes less than 20 min. Pm me if and when you wanna set it up, and believe me when I say you will not regret it. Adb makes modding your phone a little easier.
#Root-Hack_Mod*Always\
scl23enn4m3 said:
Yeah I'm completely out of ideas. I may just have to suck it up and install adb.
Click to expand...
Click to collapse
What radio do you have? I remember people having issues when using the older radio (.27) instead of the newer (.29). Then again, it might not make a difference at all either. Just a thought.
i second drunkpilots radio idea, thats what gave me a headache for an hour the other night wondering why my cm7 wouldnt boot, updated to newest sprint radio and bam booted right up
Alright I just upgraded my radio. What's the best/easiest way to root it from here since I'm back to stock now?

Categories

Resources