[Q] Flashing ROMs without ClockworkMod - POSSIBLY BRICKED - Galaxy S II Q&A, Help & Troubleshooting

Hi,
I am unsure about how to flash a ROM on to my phone.
I have already rooted it and installed a insecure kernel using Odin and the Samsung Quick Root tool (found here: http://forum.xda-developers.com/showthread.php?t=1125414). :victory:
I am still running the insecure kernel that I flashed with Odin, and did not install CWM as I do not know what to do.
ROM Manager is installed on the phone but I don't think CWM is actually installed.
Currently, I want to install the F1 Galaxy Nexus ICS ROM. (http://forum.xda-developers.com/showthread.php?t=1601518)
All I want to know is do I need to install CWM, and how to install and flash the ROM to my phone.
The exact model of my phone is i1900-XWLPI.
Thanks.

Hi.
Yes you need cwm.
How to install Rom always be a guide in thread...
Send form Galaxy S2. Using XDA Premium

I was following a guide on it.
Now I am worried
I think it is bricked as it is stuck on the yellow triangle screen.
I don't have a jig and I NEED IT WORKING.:crying:

Ok I managed to get it to go in to d/l mode and flashed kernel back to the one I had earlier.
I think I'll just leave it for today and try another time.
Too much happened today and I don't want to risk a permanent brick.

Related

[Q] Clockword Mod Manager

Ok, so long story short - I went through a lot of steps to restore my fascinate to stock, and then rooted it through recovery. It worked fine until I installed Rom Manager and now my phone won't boot into recovery again. My question is - did I do something wrong?
I restored my phone to stock using Heimdall
Updated it to the latest version
Rooted it using odin and flashing recovery
then installed Rom Manager
Thank you for all your help guys!!!
kuczynt said:
Ok, so long story short - I went through a lot of steps to restore my fascinate to stock, and then rooted it through recovery. It worked fine until I installed Rom Manager and now my phone won't boot into recovery again. My question is - did I do something wrong?
I restored my phone to stock using Heimdall
Updated it to the latest version
Rooted it using odin and flashing recovery
then installed Rom Manager
Thank you for all your help guys!!!
Click to expand...
Click to collapse
download odin (onto pc), a non stock kernel and the recovery.zip that you want to use.(both recovery.zip and non stock kernel on your sd card)
Put your phone in dl mode and flash recovery via odin...when odin is done, immediately three finger boot into recovery and flash non stock kernel, and reboot.
Unless your on cm7 rom manager is useless and will bring more hurt then help, and your recovery is being overwritten by the stock kernel every time you boot which is why you need the non stock kernel...I personally would recommend a rom that contains a kernel...you can find a list of all roms, kernels, and recoveries in the dev section stickies.
Do you know how to properly flash roms, and kernels? I ask because I don't want to get you stuck even worse...if you need step by step instructions I'll reply later when I'm at a pc
Sent from my SCH-I500 using XDA App
You can give me a few tips and hints. That would be appreciated. Also, I thought the easiest way was through Rom Manager.
On a side note - what would be the most stable ROM to flash to the fascinate?
EDIT: Ok, so I installed PowerWashed 1.2 ROM and can handle this on my own a little bit. I'm still a little unsure on which roms are most stable/trustworthy, but I might stick with this one for a while.

[Q] How to Root and Flash using the latest tools..

Hi everyone,
I'm trying to flash a Samsung Galaxy S2 I9100 running Stock Android v.4.0.3 on Baseband I9100XXLPH.
I've searched a lot of threads but it seems that over the years there are 5 billion ways on how to root, install CWM and flash a ROM.
I'm not a 100% noob in this area as I successfully unlocked, rooted and flashed my HTC One X lately but:
Could someone please tell me the easiest way of rooting, installing CWM and flashing CM9.1 using the latest tools out there? Please also let me know on how to upgrade the Firmware if thats needed. I tried using Kies already but It keeps telling me that the device doesn't support that. And if someone could explain to me what a insecure kernel is compared to a original one, that would be fantastic!
I've already tried flashing CWM 5.8.1.5 using the standard samsung recovery but once I select "apply update from external storage" and select the CWM zip it starts CWM but after one reboot its gone again. I can repeat these steps everytime I would need CWM but isn't it supposed to replace the default samsung recovery?
Thanks in advance!
Memphizzz said:
Hi everyone,
I'm trying to flash a Samsung Galaxy S2 I9100 running Stock Android v.4.0.3 on Baseband I9100XXLPH.
I've searched a lot of threads but it seems that over the years there are 5 billion ways on how to root, install CWM and flash a ROM.
I'm not a 100% noob in this area as I successfully unlocked, rooted and flashed my HTC One X lately but:
Could someone please tell me the easiest way of rooting, installing CWM and flashing CM9.1 using the latest tools out there? Please also let me know on how to upgrade the Firmware if thats needed. I tried using Kies already but It keeps telling me that the device doesn't support that. And if someone could explain to me what a insecure kernel is compared to a original one, that would be fantastic!
I've already tried flashing CWM 5.8.1.5 using the standard samsung recovery but once I select "apply update from external storage" and select the CWM zip it starts CWM but after one reboot its gone again. I can repeat these steps everytime I would need CWM but isn't it supposed to replace the default samsung recovery?
Thanks in advance!
Click to expand...
Click to collapse
Hi!
If you want to flash firmwares, here's how http://androidflip.com/how-to-install-flash-firmware-on-samsung-galaxy-s-2-gt-i9100/
But you're on XXLPH, so I suggest you use this guide to root: http://www.androidauthority.com/root-xxlph-on-galaxy-s2-i9100-using-cf-root-kernel-54416/
and that'll get you started somewhere..
Here's the index of guides for our s2: http://forum.xda-developers.com/showthread.php?t=1826497
I hope this will help you!
Cheers

[Q] flashing cwm causes bootloop

Ok, because I was so happy with cyanogenmod on my galaxy s I decided to try to install it on my SII.
Silly me, I decided to follow the instructions. couldn't get my trusty odin working, even after a couple of reboots and reinstalls of kies. Heimdall turned out to be the 64 bit version so I needed to find the 32 bit version. Long story short, the instructions sucked...
Then, I tried to install the suggested cwm. After a reboot, my phone entered a bootloop. I could enter recovery but trying to flash cm10 gave me "Status 7 blabla".
So, I searched on the web for a stock rom to at least get my s2 working again, found one and flashed it. Market keeps on crashing and it's version 4.0.3.
I tried reflashing cwm, cf-root and time and time again it kept creating a bootloop after which I had to reflash the rom with the broken market to get everything working again.
My questions are:
where did I go wrong in flashing cwm? Is there a different version I should flash? what's up with the extremely bad cyanogenmod instructions? Can someone get the market working again?
can someone guide me step by step through the process?
Why don't you flash it via recovery?
Sent from the little guy
gastonw said:
Why don't you flash it via recovery?
Sent from the little guy
Click to expand...
Click to collapse
because it gives the error "status 7"
I can't install a cwm that doesn't bootloop (I can however enter recovery) and in recovery I can't flash a thing because it throws errors at me
Assuming that you are on stock samsung ICS ROM, flash Siyah kernel from Odin
http://d-h.st/Bcf
After this you will get CWM recovery from which you can flash any i9100 CM version.
Sent from my GT-N7100 using Tapatalk 2
quick follow-up:
I had another laptop laying around that was never poisoned by samsung kies, so I decided to give it a try. installed the usb-drivers and used odin to flash another stock-rom version (that actually worked this time )
Then, I flashed cf-root and upgraded to cyanogenmod without any problem.

New to samsung switched from htc

just as it says im new to samsung not to android, my question is i followed the root guide and can get to the recovery screen but everytime i try to flash a rom it fails to install the rom, did i do someting wrong in the rooting prosses? i have the samsung att i717
jjpeasl said:
just as it says im new to samsung not to android, my question is i followed the root guide and can get to the recovery screen but everytime i try to flash a rom it fails to install the rom, did i do someting wrong in the rooting prosses? i have the samsung att i717
Click to expand...
Click to collapse
you do have an alternate recovery, right
most likely very simple...............is it a STATUS 7 ????
if so, you just need to update your recovery.
if you are using CWM, many ROM's suggest TWRP. some are not having problems with CWM, but TWRP is much more user friendly and don't have to mess with vol +/- buttons
You don't need to be rooted to flash a rom.
Either flash from the phone using a custom recovery like ^^^^^ described, or flash from a pc using samsung software (Kies or Odin3).
All custom roms are rooted by the developer.
You know YouTube helps if you think you are having trouble it shows you how to do it.

[Q] Failed rooting of phone, No longer working

Hello,
I recently made some mistakes with my Galaxy S2 GT-i9100 while following this a tutorial on Galaxys2root.com (Can't link to the precise article because this is my first post) I flashed the CWM recovery tool linked by this website to my device through the latest version of Odin and afterwards my phone would not turn on. I was able to get into the Clockwork recovery mode however but couldnt install anything because I had forgotten to place any ROMS on my device beforehand. To try and resolve the problem I did a factory reset in the recovery mode but this did not effect anything. I am now unsure what to do next. I would still like to root my phone so that I cant get rid of all the bloatware put on it by Orange mobile as well as update my phone to Kitkat(Currently running Android 2.2) Can someone tell me what I have done wrong and what is the next step for me to take?
Thank you for any help that you can offer
the kernel you flashed it is the problem
ZK1990 said:
Hello,
I recently made some mistakes with my Galaxy S2 GT-i9100 while following this a tutorial on Galaxys2root.com (Can't link to the precise article because this is my first post) I flashed the CWM recovery tool linked by this website to my device through the latest version of Odin and afterwards my phone would not turn on. I was able to get into the Clockwork recovery mode however but couldnt install anything because I had forgotten to place any ROMS on my device beforehand. To try and resolve the problem I did a factory reset in the recovery mode but this did not effect anything. I am now unsure what to do next. I would still like to root my phone so that I cant get rid of all the bloatware put on it by Orange mobile as well as update my phone to Kitkat(Currently running Android 2.2) Can someone tell me what I have done wrong and what is the next step for me to take?
Thank you for any help that you can offer
Click to expand...
Click to collapse
is this site you are talking about:
http://galaxys2root.com/cwmtwrp-recovery
im guessing that is the problem(Installing CWM/TWRP recovery will most likely break the ROM you are running currently as it overwrites the ROM’s KERNEL).
If iam right,that means you have to flash another kernel,i suggest Siyah kernel 2.6.14 its for gingerbread version(it has CWM recovery and auto-root):
http://forum.xda-developers.com/showthread.php?t=1263838
after that you can flash the KK rom you want through CWM .

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