[Q] Samsung Captivate ROM/Rooting Help! - General Questions and Answers

My phone originally came with 2.1 Éclair and I upgraded it with Kies Mini the official AT&T way. Then I rooted it with Shortfuse's SuperOneClick method. I was not satisfied though and I wanted to get Cognition 4.3.1 but later found out that you needed to have 2.1 to do that. So I used Odin to go back to 2.1 and then I rooted my phone again with the same method as before. Then I installed Cognition 4.3.1 with Rom Manager FREE version. When my phone booted up, it had Cognition on it but it was not rooted anymore. I still had SuperUser on it but when I opened apps that needed root like TitaniumBackup Pro, it wouldn't allow me saying I wasn't rooted. So then I tried to root my phone with SuperOneClick again and it would work. It said it was successful but it still wouldn't work. I tried to root it with the OneClick and SuperOneClick and both wouldn’t work. After countless times of failing, I tried using my phone to call someone and it wouldn't let me and would start vibrating every 1-2 seconds. So now, what I did was put it in download mode and used Odin again to go back to my original 2.1 and did a master clear with Odin and a factory reset through my phone, and cognition was gone and all I was left with was 2.1 stock firmware, non-rooted, and I was mad.
Now my question is:
Can your phone be rooted and be running Cognition 4.3.1 at the same time? Is that possible or can I just have Cognition 4.3.1 only and not rooted? Is there a possible way to have both?
If there is a way, can you please give me some step by step instructions on how I can do it?
I understand how to root my phone and install Cognition on my phone but when I installed Cognition, the root was lost. Any ideas would be appreciated please.

Samsung Captivate Cognition 4.1.3. w/ Odin 3 flash
Hey Daniel. I had the same problem & trust me they happen. I went to the tube & found a
3 part vid on cognition install with Odin flash & at first it didnt work for me. So I reflashed to
2.1 stock with Odin & followed everything to a t.....having patience watching the vids. I kinda
enjoyed it & was able to effectively flash my Samsung Captivate to Cognition 4.3.1 that is based
off of froyo 2.2 (by the way). Cog is smooth & fast & works great with home launchers!
Enter Samsung captivate rom & look for the mobile tech vid of Cognition. (older firmware used
in vid but all works the same). My phone is way faster than 2.2 stock and I grabbed a ADW from
the market to change the home launcher and all my buds want me 2 do there phones now!
Just be patient,its worth it. You will glad you were when your phone is better than new.

Related

[Q] Could Someone Give Me A Simple How-To?

Okay so here's the deal. I had a new Captivate and upgraded to Cognition 2.1.4. I now see that Cognition 2.2 Beta is out with Froyo. Whats the easiest way to go along with the upgrade? Could someone type me a quick "How-To"?
I searched on the Cog FAQ Site, as well as some threads here on XDA, but I'm still unsure of the whole ordeal... I just don't want to fudge anything up.
Firmware Version: 2.1 -update1
Baseband Version: I897UCJH7
Kernel Version: 2.6.29 atin(at)thor #Voodoo_lagfix_3.0_v1.9
Build Number: Cognition v2.1.4
Thanks,
Zane
How do you make it to the download links and miss every instruction??
http://cognition.theidiotshideout.net/phpmyfaq/index.php?action=show&cat=1
Well do i need to revert back to JF6 or whatever using ODIN One-Click? Cause I figured at first since its going from Cog to Cog, all I need to do is Install From SD Card through Rom Manager, but that didn't seem to work, and only gave me an error. Then I had to nandroid back to Cog 2.1.4
rom manager does not work with our 2.2 build. easiest way is flash back to 2.1 then use rom manager to go to cog 2.2. read the full guide on his site.
I'm on 2.1. Cog 2.1.4 is for 2.1. When you say 2.1, do you mean JF6 Odin One-Click?
disable lagfix on your current cog rom then flash with rom manager.
Alrite kmerrick, i'll try that out now.
very VERY glitchy/slow/buggy at the moment. i guess i will try restarting the phone. and possibly installing OCLF
9:52PM - Much MUCH quicker after restart
zanejr1 said:
very VERY glitchy/slow/buggy at the moment. i guess i will try restarting the phone. and possibly installing OCLF
Click to expand...
Click to collapse
I had the same issue.
Today I did a 1-click and then root/rom manager (SRE1.2) then installed 2.2b4
Today is WAY faster and most smooth compared to yesterday.

[Q] What is a stable froyo from for an at&t user?

Last night I used Rom Manager to try to install the Cognition froyo Rom. Following the instruction to the letter I soft bricked my phone and thank goodness for odin I got back to stock.
I am looking for a simple way and proper rom for my samsung captivate that will get me upgrade to Froyo but not soft brick my phone in the process.
Cognition is a port off of the official update of 2.2 from Rodgers. That's as close to official that you can get. Either that or the new Firefly rom by Adam Holden. Personally, I'm running Serendipity 3.5.2 and it's pretty flawless.

need help. experinced noob ;)

hey guys. Long story short, i had my first captivate for almost more than a year, rooted it and had all the fun with it. Then, the screen cracked, i used my insurance and got a new captivate. But, after 3 months of being super busy... I figured id rather just send the new (unrooted, uncracked) captivate back, get my refund, and go back to using my old captivate, that is already rooted has all my contacts and so on. Now....as i said its been quite a while, so i am definitely rusty. First question is that i remember that since i was rooted i was able to download apk files and install them onto my phone when it waas plugged into my pc. I definitely remember using a program and having to restart the phone and apply changes or something like that. But, i don't remember the name of the program nor how i am actually suppose to do it. Also if someone can point me in the right direction and tell me what update and what not i am supposed to be on. My captivate is just rooted with a lag fix i believe. Yet, its still really slow and laggy, even overclocked... So im hoping that the new updates will be more efficient; in being fast without taking up all my battery. in my "about phone" it reads:
firmware: 2.1 update 1
kernel version 2.6.29
[email protected]#voodoo_lagfix_3.0_v1.10
Build number: ECLAIR
sorry for being so ignorant. Its just that it has been a while, and i don't want to start off my current rooting experience on the wrong foot.
are you referring to "quickboot" for easy rebooting? you may also want to look into Autokiller memory to help kill the junk. I also used ryan's OCLF.
I like you ran a rooted captivate for the longest time. it worked decently but then I tried to go to Gingerbread. MISTAKE. it was laggy bad and very unstable (Used Cezar's ROM). I didnt like it. Flashed back to the 2.2 rom (supposedly stock) and it was terrible compared to how it was. lots of lag and just overall... YUCK.
so yesterday I got the guts to flash a custom rom. I was mad at the phone so I flipped thru several flavors and ended up putting the Phoenix Ultimate (JS7) on it. HOLY S**t Balls mom!!! it was super fast, extremely responsive and worked like a dream. took me a little while to do it, (I had to flash to 2.1 (you are there), root it, cyanogenmod, then Phoenix) but it is SOOOO worth it. super fast now. my wife is asking me to do hers...ugh...
also, all the animations, graphics and just in general. it feels like I got a brand new phone. I could not be happier
thanks for the reply. Haha sounds like you have an iphone status phone now that's what im shooting for; something fast and reliable. Im going to wait and see what the majority of people like on they're captivates. So i am waiting on standby until i know exactly what and how to do it. And no, the program i believe was only on my computer. i would plug in my phone, drop in the apk file.,remove the phone, and do that recovery mode reboot thing on my phone so that the application i just dropped in installs. Sorry if what im saying doesn't make sense like I've said its been a while -.-
the program you are thinking of is the sideload wonder machine
and yes you are on a very outdated version of android, 2.1 (eclair) there has been an official update to 2.2 (froyo) and also many leaks of 2.3.x(gingerbread) but nothing officially from at&t since froyo.
noone can really tell you what you will like best, you will have to do what the rest of us do and read, read, read, then read a bit more, flash a few to try and pick what you like the best....
thank you! it was SWM.
NOW
what is MIUI, cm7 and pinnacle? custom flashes or something? i am also running my current root with launcher pro. Most of everyone on this thread seem happy with their setup as far as smoothness,responsiveness, and battery life go, which is exactly what i want!
MIUI/CM7 are AOSP versions if 2.3.x,aka gingerbread. Pinnacle is a leaked version of Gingerbread, made for the captivate by Samsung.
so gingerbread is the way to go? or rather should i say 2.3.. how hard is it for me to upgrade to 2.3 i noticed that some apps aren't even available to me in the market on 2.1. but still i want the features that 2.3 has. Besides just updating to a version of gingerbread, what are the other common things people do for anti-lag/responsiveness, while still being conservative on the battery aspect.Thanks for all the help so far guys!!!
I wasn't pleased with the gingerbread as of yet. It will get better I'm sure of it. Try out one of the 2.2 based roms as they are the most stable at this point.
Sent from my Phoenix JS7 run Samsung Captivate
so what do i do? Just get one of the 2.2's that a developer on here made? that way it has pre made fixes and stuff like lagfix already in it correct? how do i go about installing that and from where?
This thread is the best start.
http://forum.xda-developers.com/showthread.php?t=887525
after looking that over, I followed this one:
http://forum.xda-developers.com/showthread.php?t=884364
and had chosen the Phoenix ROM.
thannks but im still comopletly clueless. What exactly is it that i have to do. I know where to find the .zip rom files, but what is a kernel to a ROM? I really dont get it. does the ROM include the build like 2.2 or 2.3 or what not?
just out of curiosity, do you have AT&T captivate or rogers?
what is Rogers?
Yes. I have AT&T samsung captivate
Rogers is a rom version. You are on stock but rooted. The second link has very easy step by step instructions. The rom u get will have all u need including the kernel and modems
1. Back up ur data with titanium backup. If u don't have it, check market.
2. Flash ur phone with Odin
3. One the flash is done to stock do a master clear with Odin (your phone is on, plugged in and USB debugging)
4. Install the root per directions
5. Copy clockwork and the rom. Of ur choice to ur internal zip
6. Install the clockwork recovery (you run it twice back to back)
7. Run the new rom install with clockwork
I. Phone boots to new rom.
First time it takes about an hour. MAKE SURE YOU READ THE DIRCTIONS IN MY PREVIOUS POST.
Sent from my SAMSUNG-SGH-I897 using XDA App
^^Rogers isn't a ROM version. It's a Canadian cell service provider...
thanks for clearing that up. Had no idea what Rogers was lol. Ok so, i guess i just download and install a ROM of my liking? that will also update me to froyo or 2.3 as well? any recommedations as for as ROMS go?
I stand corrected. The rom will upgrade you to what it is based on. The one I use is froyo based. There are gingerbread roms too. Mosaic seems to be a popular one as was Phoenix that I am running. Best advice.. go read those threads. Look at screenshots they have and the user feedback
Sent from my SAMSUNG-SGH-I897 using XDA App
Personally, I'm a huge fan of DesignGears' roms. I'd suggest you go with something like Cognition 5v2. Its 2.3.3, very stable, very fast, and, since you've only used stocks rom up 'til now, it'll be very familiar (minus all the bloatware). He's also got a step by step guide on how to install the rom. http://forum.xda-developers.com/showthread.php?t=1127578
i was trying to get to use that ROM^^ buuut i had to go to rooted 2.3 first. used this thread http://forum.xda-developers.com/showthread.php?t=1127249&page=31
then i hit a problem, i posted on that thread as well still waiting for a response. idk what happened to my phone...this is my post on that thread "ok so i did this and i hit a problem. I got up to the red fish, i turned off the phone to get it into download mode again. and i did, Placed the kernelKF1.tar file in the pda slot and hit start on odin my phone reboots and right after the AT&t logo my screen goes crazy. it looks as if my screen is tripping on acid... and it just keep looping att logo then that. What should i do? i need the files on my phone atleast its not completly bricked"
bump for a reply....

[Q] Wifi probs after 2.3.5 + root?

The other day, I got a text from AT&T indicating that an official 2.3.5 kernel was available for my Captivate. Great, so I fire up Kies mini and install it over my rooted stock 2.2.
Update goes well, I have Gingerbread. All of my apps remain in place. Re-root (SuperOneClick) and my Titanium Backup works like a charm.
However, I can't get my WiFI to connect to save my life. IT scans for about 15 seconds then shuts back off. I can't even enter WiFi settings manually, because it shuts off and "fail to save" the settings.
IS anyone else having issues with WiFI on the AT&T stock Gingerbread kernel? (No, I don't feel the need to upgrade, since I just want to be able to use TiBU)
hurricanedad said:
The other day, I got a text from AT&T indicating that an official 2.3.5 kernel was available for my Captivate. Great, so I fire up Kies mini and install it over my rooted stock 2.2.
Update goes well, I have Gingerbread. All of my apps remain in place. Re-root (SuperOneClick) and my Titanium Backup works like a charm.
However, I can't get my WiFI to connect to save my life. IT scans for about 15 seconds then shuts back off. I can't even enter WiFi settings manually, because it shuts off and "fail to save" the settings.
IS anyone else having issues with WiFI on the AT&T stock Gingerbread kernel? (No, I don't feel the need to upgrade, since I just want to be able to use TiBU)
Click to expand...
Click to collapse
I just updated to stock GB and have no issues with Wifi, although I am not rooted. I thought that rooting with SuperOneClick didn't work with this 2.3 stock.
Hogan773 said:
I just updated to stock GB and have no issues with Wifi, although I am not rooted. I thought that rooting with SuperOneClick didn't work with this 2.3 stock.
Click to expand...
Click to collapse
I'll have to check that when I get off of work. That's what I used to root the unit when on 2.2. I wonder if the root just carried through the upgrade?
Anyway, I am probably going to flash back to froyo and update GB again, sans root to see if that helps.
For the life of me I couldn't get Superoneclick to work on 2.3.5, or 2.3.3. I flashed the rooted kernel with Odin.
No questions in General, post them in Q&A.

[Q] Superoneclick issues samsung infuse

Ive had my samsung infuse rooted and something happened? had to reboot back to stock... superoneclick seems to get stuck and not root my phone!! does it not work anymore? even when i download it from shortfuse... Ive dissabled usb debug....ive enabled usb debug....nothing works help
yeah I had the same issue with super one click on stock stock from GTG's unbrick
you may want to update to UCKE5/one or two builds above the stock build.
thanks how do i get this? from where? I cannot seem to get my cwm to open in the red!
you could probably just run this in odin to get back to UCKE3 which was stock in North America if you bought the phone a month after it came out. (Was stock for my phone when I bought it a month after it came out anyway).
http://forum.xda-developers.com/showthread.php?t=1112555
This has the bonus of already being rooted btw.
Anyway, UCKD5 is the rom that doesn't work with superoneclick properly from what I can tell which was stock when it came out and is GTG's ultimate unbricker's rom.
Don't use the pit because you most likely won't need it (your phone boots and all that stuff, right. If so, don't bother with repartitioning)
From here you're rooted and can setup modified 3E with root explorer and CWM with whatever you wanna use to set it up.
I used "[ODIN][UCKD5] Odin - Stock (100% or Root+3e)" (from Super Thread) to get to stock.
Then went to market and loaded SGS Kernel Flasher.
Then I downloaded Infused GB Core A2 kernel.
After I flashed the kernel, I had red CWM and went from there. Worked really well!
issues still
Download? How? Multiupload no good! mega no good either
They've been mirrored. I think. Not near pc.. No mirrors from me.
Sent from my SAMSUNG-SGH-I997 using Tapatalk

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