[Q] Downgrading Captivate with 2.2 to 2.1 - Captivate Q&A, Help & Troubleshooting

Hey im new to android and i recently got a captivate, i upgraded to 2.2 using the threads on this website. I thought i saved a backup file of 2.1 on my phone but now i cant remember where i saved it. I am getting a new phone through the warranty exchange program. And i need to get it back to 2.1 and unroot it. I have the one click unroot program so i just need to know how to redownload 2.1 onto my device can anyone here help me?

http://forum.xda-developers.com/showthread.php?t=731989

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[Q] Please Help neewby

ok, so i downloaded a stock froyo Rom i897ucji6-ocd-rev02 low, and the son of a gun works perfectly. Problem, i want to flash a custom rom from cognition but the instructions say to flash back to your stock rom which for me would be 2.1.1 becasue i have a samsung captivate from att, i cannot get back to 2.1.1, tried using odin master clear nothing changed, could the reason i cannot get back to 2.1.1 is because i deleted the att bloatware? and is there a download that will bring my phone back to 2.1.1? if not i can live with the froyo 2.2 stock. and one more thing Please can some all knowing developer create a program (app) to allow the att captivate (god love em) download after market apps.
LOVE THIS PHONE and the xda forums are good reading even for a android neewby
ask in captivate forum, also search for sideloading app on the captivate forum
ronf1011 said:
ok, so i downloaded a stock froyo Rom i897ucji6-ocd-rev02 low, and the son of a gun works perfectly. Problem, i want to flash a custom rom from cognition but the instructions say to flash back to your stock rom which for me would be 2.1.1 becasue i have a samsung captivate from att, i cannot get back to 2.1.1, tried using odin master clear nothing changed, could the reason i cannot get back to 2.1.1 is because i deleted the att bloatware? and is there a download that will bring my phone back to 2.1.1? if not i can live with the froyo 2.2 stock. and one more thing Please can some all knowing developer create a program (app) to allow the att captivate (god love em) download after market apps.
LOVE THIS PHONE and the xda forums are good reading even for a android neewby
Click to expand...
Click to collapse
Master clear does not bring you back to stock. You are using the wrong aspect of the odin program
http://forum.xda-developers.com/showthread.php?t=731989
Read this thread and you should be able to find the way
Sent from my SAMSUNG-SGH-I897 using XDA App

[Q] Need Bell i9000M Stock ROM

I want to upgrade to official Froyo from Samsung directly but won't accept my current (and thought to be stock ROM) JH2. I read on other forums that this should be Bell's Stock ROM but when I loaded it and tried to upgrade using Kies it said that this cannot be upgraded...
Can anyone help me?
Milky_way said:
I want to upgrade to official Froyo from Samsung directly but won't accept my current (and thought to be stock ROM) JH2. I read on other forums that this should be Bell's Stock ROM but when I loaded it and tried to upgrade using Kies it said that this cannot be upgraded...
Can anyone help me?
Click to expand...
Click to collapse
Registry patch it and under poof select the one that say's canada. Forgot which one. I did it that way and i was on jpo.
Oh and fyi, wrong section.
First, sorry about the section
Second, I'm not that expert in these topics, how do I registry patch it?
Get Link
Playaround with the spoof menu.
Thank you for your help...I will try this.
I too need some place to download JK4... I have a Captivate, so I can't use Samsung's update thing.
Sent from my Captivate.

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....

[Q] Galaxy S wont update to FROYO 2.2

Right, firstly this is my first post, so please bare with me.
I have a (UK) Galaxy S that WAS running FROYO 2.2. I recently rooted the phone for various reasons only to find out that some features would not work. I then un-rooted the phone to return back to the standard running 2.2.
During the un-rooting process the phone crashed, and subsiquently would not reboot. I got round this by recovering it using ODIN Ver3.0......But its restored the phone to 2.1, Build Number ECLAIR.XWJMB, Kernel 2.6.29 rootSE-S603 #2, Baseband version I9000XXJM4.
Ive tried to update the system using Kies but it says that it isnt able to update and trying to update using ODIN didnt work. Can i get my phone back to running FROYO 2.2 that i loved so much?
Any help would be GREATLY appreciated
Thanks Rob
PITS
I believe this thing happened to me also. I resolved it by checking if the .PIT as per this table http://www.samfirmware.com/WEBPROTECT-i9000.htm is compatible with the firmware i wanted to patch on my phone.
Hopefully it will solve your troubles too

[Q] Odin from 2.2 to 2.1, kies mini back to 2.2?

Heres my situation, I received a new phone from AT&T after a warranty claim, the new phone was running stock 2.2. I didnt want to mess with trying to root/flash the phone when it was on 2.2 because I understand that it is different, so i simply used Odin to get back to 2.1, and then flash a new rom. At this point, in order to get back to stock 2.2 should i flash back to stock 2.1, and then use kies mini to get to 2.2? or is there an easier way? Any input would be great! Thanks!
dillonc said:
Heres my situation, I received a new phone from AT&T after a warranty claim, the new phone was running stock 2.2. I didnt want to mess with trying to root/flash the phone when it was on 2.2 because I understand that it is different, so i simply used Odin to get back to 2.1, and then flash a new rom. At this point, in order to get back to stock 2.2 should i flash back to stock 2.1, and then use kies mini to get to 2.2? or is there an easier way? Any input would be great! Thanks!
Click to expand...
Click to collapse
Thats about the only way to do it. Quite simple as well
Sent from my SAMSUNG-SGH-I897 using Tapatalk

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