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Newbie to this

I updated to froyo 2.2 (leaked version) on my samsung captivate, and I was wondering if there was a possible way to downgrade back to 2.1 and go to 2.3 cognition? Ive been reading and I cant seem too root my froyo 2.2 samsung captivate, i wanted to be able to install custom roms...
Could someone point me in the right way with a link or two maybe?

search... and read. It's ALL here somewhere

Mac4Wii said:
I updated to froyo 2.2 (leaked version) on my samsung captivate, and I was wondering if there was a possible way to downgrade back to 2.1 and go to 2.3 cognition? Ive been reading and I cant seem too root my froyo 2.2 samsung captivate, i wanted to be able to install custom roms...
Could someone point me in the right way with a link or two maybe?
Click to expand...
Click to collapse
First of all I would post this in Q/A section. Second of all you need to use ODIN to get back to 2.1 stock before you flash cognition. Although I hope you know Cognition is NOT gingerbread it is froyo.

System version does not make any difference to flashing ROMs

Mac4Wii said:
I updated to froyo 2.2 (leaked version) on my samsung captivate, and I was wondering if there was a possible way to downgrade back to 2.1 and go to 2.3 cognition? Ive been reading and I cant seem too root my froyo 2.2 samsung captivate, i wanted to be able to install custom roms...
Could someone point me in the right way with a link or two maybe?
Click to expand...
Click to collapse
You tried the one click root? It should be a simple process of downloading the correct update.zip and then flashing it through the recovery menu. Takes like 30 seconds. I don't think it matters what version of android you are on to root...

xreflection said:
You tried the one click root? It should be a simple process of downloading the correct update.zip and then flashing it through the recovery menu. Takes like 30 seconds. I don't think it matters what version of android you are on to root...
Click to expand...
Click to collapse
this does NoT work on the leaked ji6 without a proper kernel....

Refurbished Captivate from warranty

I just had to warranty my original Cappy because of a power button issue. It came stock with 2.1 Eclair and I never had any issues rooting/flashing/ or otherwise messing with it.
The "new" one I have has 2.2 Stock on it, is there anything different about what I need to do? Will ODIN 1-click bring it back to 2.1 without much hassle?
I looked for over an hour and couldn't find any specific answer.
Thanks for the time,
Bassahaulic

questions go in questions ...
Sent from my SAMSUNG-SGH-I897 using XDA Premium App

This is the Development Section, you should've posted this on the Q&A Section instead.

I just had to replace mine last week, just do as you did on eclair rooting was same as was installing an updated ROM
with only 21 posts I think we can forgive a post in the wrong section

When I upgraded (way back when) to the official Froyo 2.2 through Kies, just to check it out, I could only get it rooted through this...View attachment SuperOneClickv1.6.5-ShortFuse.zip
Or you could just flash a rooted Dev Kernel through Odin.

For2ndtwin said:
When I upgraded (way back when) to the official Froyo 2.2 through Kies, just to check it out, I could only get it rooted through this...View attachment 646699
Or you could just flash a rooted Dev Kernel through Odin.
Click to expand...
Click to collapse
I cant verify this but i did have trouble as well re-rooting it after i did the kies update so i just flashed JF6 with odin one click and then re rooted it and its been fine every since. Im not sure what att did but this KB1 through kies sure made it hard to re root when i did the update and i wasnt impressed by it either(go figure). I hope that helps. I do know that odin one click to JF6 will just about fix everything or if your having trouble rooting with the 2.2 KB1

bassahaulic said:
I just had to warranty my original Cappy because of a power button issue. It came stock with 2.1 Eclair and I never had any issues rooting/flashing/ or otherwise messing with it.
The "new" one I have has 2.2 Stock on it, is there anything different about what I need to do? Will ODIN 1-click bring it back to 2.1 without much hassle?
I looked for over an hour and couldn't find any specific answer.
Thanks for the time,
Bassahaulic
Click to expand...
Click to collapse
Yes everyone it does belong in QA and I am sure it will get moved.
To answer your question about 2.1, becareful and have a read through this thread in relation to my experiences with an 1104 build:
http://forum.xda-developers.com/showthread.php?t=1105776&highlight=1104 downgrading with JF6 was bad juju
---My opinion follows as this is what worked for me -----
I would just flash to 2.3.3:
http://forum.xda-developers.com/showthread.php?t=1127249
Or just the stock AT&T boot loaders from here:
http://forum.xda-developers.com/showthread.php?t=1129821
Then go about loading your desired kernel/rom combinations

Updating Captivate

I am currently running Phoenix ROM on my Captivate, its all rooted and unlocked. I received a text from AT&T that the Android 2.2 update is available for the Captivate through Samsung Kies. I want to update to that because my Captivate is really starting to lag and freeze a lot.
Is it safe to just update to 2.2 with Kies? Or are there any additional steps that I should know?
Please help

You can try it from Phoenix, it probably won't work.
To be safe use [STOCK ROM] Odin3 One-Click Downloader and Drivers CAPTIVATE ONLY to flash stock before trying the update.
Stock isn't any better btw.
Oh and before the flames start, this should be in Q&A.

Kies won't let you update to 2.2 unless you are on a stock system (2.1). You will have to flash back to 2.1 stock, then you can update to 2.2. It's very easy. If Kies gives you "unregistered device" when you try to update, you will have to do some editing to your nv_data.bin file. There are threads here to tell you exactly what to do, or let me know if you need assitance; I have done that several times. Good luck.
Oh, yeah, if you are on GB bootloaders, only flash to stock with Odin3 1 click - DO NOT use the 3 button fix to go back to stock from GB, as that will ensure a bricked phone.

king2dro said:
I am currently running Phoenix ROM on my Captivate, its all rooted and unlocked. I received a text from AT&T that the Android 2.2 update is available for the Captivate through Samsung Kies. I want to update to that because my Captivate is really starting to lag and freeze a lot.
Is it safe to just update to 2.2 with Kies? Or are there any additional steps that I should know?
Please help
Click to expand...
Click to collapse
Since you're on a Phoenix ROM, why don't you just flash a 2.2 or even a 2.3 Phoenix ROM. I've tried Mosaic ROM from TeamPhoenix and it was pretty good.

I advice you to flash a custom rom , there is plenty out there .Btw If you go back to stock you will lose root .

Why is this in the DEVELOPERS section? There's a Q&A section that would be a much better place for this.

axis01 said:
Why is this in the DEVELOPERS section? There's a Q&A section that would be a much better place for this.
Click to expand...
Click to collapse
Hopefully a mod will move it.

Did like the instructions said to do for ODIN 1 click and completely bricked my phone. I tried running it in admin mode and changed the compatibility mode as well but it still didn't flash to stock. It freezes up as soon as I press start.

king2dro said:
Did like the instructions said to do for ODIN 1 click and completely bricked my phone. I tried running it in admin mode and changed the compatibility mode as well but it still didn't flash to stock. It freezes up as soon as I press start.
Click to expand...
Click to collapse
Put your phone into Download mode then try Odin 1click again. Then you can use AIO Captivate Toolbox to root and ROM your phone to a cool Team Phoenix ROM.

[Q] Need captivate user needs help

typo on the title, i meant New captivate user needs help LOL
Hey guys,
I've gotten myself a Rogers Captivate (SGH-I896) running Continuum v5.5.
Model number states GT-I9000 with baseband I9000TDVJP9, Build GINGERBREAD.XXJVO
I'm not a total noob since i have a Nexus S and used to own a t959 vibrant, but seems like the captivate is confusing the hell out of me lol. Here are a few questions i hope the community could help me out with
1. Boot up screen states GT-I9000, so i guess this means this was flashed with GB Bootloader? i'm assuming we dont have official Gingerbread on the captivate hence the need for the GB Bootloader (Please correct me if i'm wrong)
2. i have used ODIN on my vibrant many times. Now do i need to download a specific version for the captivate or is ODIN the same for all Galaxy S phones?(Please note that i have the AIO Vibrant Toolbox so ODIN version is the one that comes with it)
3. If i want to change ROMS, to lets say the Sensation ROM, can i flash it using CWR or do i have to change bootloaders first? and Can someone kindly tell me which ROM can i just flash on top of my current ROM.
4. If i want to start all over again and get back to stock, what are the steps i need to make. can i just put it on download mode and Odin back to stock the same way i used to do it on the vibrant? or do i have to change bootloaders first.
5. Lastly, is there a big difference between the AT&T and the Rogers Captivate? Am i able to flash all the custom ROMS here or do i have to find specific ones that will only work on my version?
You may have noticed that the bootloaders are my main cause of worry, coz i know that a mishap with those would cause a hard brick. Hope someone could give me a few minutes of their time to help a captivate noob get started on flashing these amazing ROMS on my captivate. Thank you!!

VibrantWind said:
typo on the title, i meant New captivate user needs help LOL
Hey guys,
I've gotten myself a Rogers Captivate (SGH-I896) running Continuum v5.5.
Model number states GT-I9000 with baseband I9000TDVJP9, Build GINGERBREAD.XXJVO
I'm not a total noob since i have a Nexus S and used to own a t959 vibrant, but seems like the captivate is confusing the hell out of me lol. Here are a few questions i hope the community could help me out with
1. Boot up screen states GT-I9000, so i guess this means this was flashed with GB Bootloader? i'm assuming we dont have official Gingerbread on the captivate hence the need for the GB Bootloader (Please correct me if i'm wrong)
2. i have used ODIN on my vibrant many times. Now do i need to download a specific version for the captivate or is ODIN the same for all Galaxy S phones?(Please note that i have the AIO Vibrant Toolbox so ODIN version is the one that comes with it)
3. If i want to change ROMS, to lets say the Sensation ROM, can i flash it using CWR or do i have to change bootloaders first? and Can someone kindly tell me which ROM can i just flash on top of my current ROM.
4. If i want to start all over again and get back to stock, what are the steps i need to make. can i just put it on download mode and Odin back to stock the same way i used to do it on the vibrant? or do i have to change bootloaders first.
5. Lastly, is there a big difference between the AT&T and the Rogers Captivate? Am i able to flash all the custom ROMS here or do i have to find specific ones that will only work on my version?
You may have noticed that the bootloaders are my main cause of worry, coz i know that a mishap with those would cause a hard brick. Hope someone could give me a few minutes of their time to help a captivate noob get started on flashing these amazing ROMS on my captivate. Thank you!!
Click to expand...
Click to collapse
1. Yes, You flashed the i9000 GB Bootloaders that are compatible with our phone. If you look on the forums there is a one-click for the kf1 bootloaders that are made for our phone and much harder to brick.
2. There is different odin oneclicks for the captivate and different files for odin. Not all galaxy s files are compatible with all the different galaxy s devices. Be sure to download captivate specific files. If they are not captivate specific make sure they are known to work with our device, the safest way to do this is to stick to files on the captivate forums.
3. I typically 1-click back to stock jf6 and follow steps to flash the new rom when I want to flash a new rom. Be sure not to use the old 3 button fix and I would be hesitant to do this without a jig ready if my 3 button didnt work out of the box.
4. Odin 1-click JF6(NOT the 3 button fix) should have the primary bootloaders, it has always reflashed the eclair/froyo bootloaders for me and seems to be the best way to restore factory settings, from there its easy to update using Kies or to flash a custom rom through CWM without even rooting. All you need is to install it with an update.zip you can find on the forums easily. Edit: If you are trying to get to stock for warranty exchange you'll have to find rogers specific stock roms which are on the captivate android development forums. AT&T Roms should work with rogers with proper APN settings though(at least thats my understanding. I am on AT&T and have an i897)
5. My understanding is the phones are the same hardware wise just the APN settings differ. I may be mistaken though and you may want another more informed Rogers user to respond to this question.

Thanks Xijar
Sent from my Google Nexus S using XDA Premium App

Update without flash back to stock?

Hi, i'm new to all of this flashing stuff. I'm running CM7 on my captivate and i was just wondering if GB for it came out for it, would i have to flash back to stock before i can update or can i just update out of CM7? While i was trying to flash this CM7 i had problems and had to keep on flashing back to the stock rom(2.1) and when i ever i tried to do a upgrade on kies the phone wouldn't sync because it would just keep crashing.

CM7 is GB. The only ROM you could flash would be MIUI without going back to stock.
Sent from my SAMSUNG-SGH-I897 using XDA App

Like said you can only flash MIUI. Everything else needs to flash back to a stock because you need to repartition your phone. Gingerbread has not been released officially for I897 but it has for I896. Though none official there are a ton of Gingerbread leaks on the dev section.

prbassplayer said:
Like said you can only flash MIUI. Everything else needs to flash back to a stock because you need to repartition your phone. Gingerbread has not been released officially for I897 but it has for I896. Though none official there are a ton of Gingerbread leaks on the dev section.
Click to expand...
Click to collapse
But when i flash back to stock(2.1) it won't let me sync with samsung kies. on the phone it just keeps opening and closing USB MTP or something

Why do you want to sync on 2.1? If you are going to flash a GB rom.

prbassplayer said:
Why do you want to sync on 2.1? If you are going to flash a GB rom.
Click to expand...
Click to collapse
I'm already flashed on CM7. But I'm just wondering when the official At&t GB update comes out for the Captivate, i wanna know how i would update to it. Wanna just try it out. And whenever i did the one click restore and go back to 2.1 it would never let me sync with kies.

RLeWorm said:
I'm already flashed on CM7. But I'm just wondering when the official At&t GB update comes out for the Captivate, i wanna know how i would update to it. Wanna just try it out. And whenever i did the one click restore and go back to 2.1 it would never let me sync with kies.
Click to expand...
Click to collapse
You might be able to update straight from CM7 and do just fine. However, I would advise and I think others would too, to flash back to stock using odin one click. Have all of your stuff backed up externally, run a master clear, and then attempt the update. This is a surefire way to have nothing go wrong as you are coming from factory software.
Reboot your PC and try Kies again. And I think its Kies Mini that does the update not the full Kies program. But its not a special process. They walk you through it and if you can flash a custom rom you will have no problem with the kies mini process.

att gingerbread isnt officially out and YEAH right they would ever give a date....
also dont use keis for anything keis sucks!. use xda site. read xda site. read new user guide (below). read STICKES (explained in guide).
flash back to 2.1 ( or any stock with .pit file or "one-click odin" stock flash)
odin flash (NOT one click) gingerbread bootloaders (find in dev section of captivate)
odin flash (NOT one click) a kernel with cwm built in
cwm flash ANY captivate rom from dev section
---------- Post added at 08:39 PM ---------- Previous post was at 08:39 PM ----------
capocaccia said:
You might be able to update straight from CM7 and do just fine. However, I would advise and I think others would too, to flash back to stock using odin one click. Have all of your stuff backed up externally, run a master clear, and then attempt the update. This is a surefire way to have nothing go wrong as you are coming from factory software.
Reboot your PC and try Kies again. And I think its Kies Mini that does the update not the full Kies program. But its not a special process. They walk you through it and if you can flash a custom rom you will have no problem with the kies mini process.
Click to expand...
Click to collapse
cm7 uses a different partitioning table. STOCK IS A MUST to go backagain KIES IS ****
there are odin one- clicks for 2.1 2.2 and kf1 2.3.3 leak
DONT USE KEIS NO REASON TO IT SUCKS BALLS

This guy seems a little new to the scene so I wasnt going to throw him into the Odin stuff just yet. Its good to know about and while kies isnt the best it is the factory software and is easy for new people to use.

Doesn't matter if he is new. He decided to use CM7 and/or MIUI you NEED to repartition your phone. Kies is just a different UI ODIN with alot of extra checks that are useless. If he wants to move back to I897 roms or to I9000 ports he has no choice on the matter. But like everything else always a good idea t have a Jig just in case and try to use packages that DO NOT include bootloaders when ever possible (not sure if you need to flash bootloaders if you partition)

TRusselo said:
att gingerbread isnt officially out and YEAH right they would ever give a date....
also dont use keis for anything keis sucks!. use xda site. read xda site. read new user guide (below). read STICKES (explained in guide).
flash back to 2.1 ( or any stock with .pit file or "one-click odin" stock flash)
odin flash (NOT one click) gingerbread bootloaders (find in dev section of captivate)
odin flash (NOT one click) a kernel with cwm built in
cwm flash ANY captivate rom from dev section
---------- Post added at 08:39 PM ---------- Previous post was at 08:39 PM ----------
cm7 uses a different partitioning table. STOCK IS A MUST to go backagain KIES IS ****
there are odin one- clicks for 2.1 2.2 and kf1 2.3.3 leak
DONT USE KEIS NO REASON TO IT SUCKS BALLS
Click to expand...
Click to collapse
+1 Kies is beyond **** !!
I can imagine how many people get stuck with that complete "no use" piece of sftware. It is so useless, it just unnecessarily occupies internet space !!!!!!!!!!!!!!!

prbassplayer said:
Doesn't matter if he is new. He decided to use CM7 and/or MIUI you NEED to repartition your phone. Kies is just a different UI ODIN with alot of extra checks that are useless. If he wants to move back to I897 roms or to I9000 ports he has no choice on the matter. But like everything else always a good idea t have a Jig just in case and try to use packages that DO NOT include bootloaders when ever possible (not sure if you need to flash bootloaders if you partition)
Click to expand...
Click to collapse
You should not need to flash bootloaders if the only thing you are doing is going from CM7 to stock based GB ROM. And I believe GB bootloaders are backwards compatible to 2.2.

OP, since you are on CM7, you WILL need to flash back to stock in order to get back to Samsung ROMs, as the phone must be repartitioned.
astroZ0MB1E said:
You should not need to flash bootloaders if the only thing you are doing is going from CM7 to stock based GB ROM. And I believe GB bootloaders are backwards compatible to 2.2.
Click to expand...
Click to collapse
OP didn't indicate whether he has installed i9k GB at any point; to be 100% correct:
If OP flashed CM7 straight from Eclair/Froyo, he will need to flash GB bootloaders for a Galaxy S device.
IF OP has previously flashed i9k or i897 leaked GB, then he does not need to flash new bootloaders ever again.