[Q] Downgrade My Galaxy S2 (4.0.3 to 3.0.2) - Galaxy S II Q&A, Help & Troubleshooting

Hi All,
I had purchase my galaxy s2 from india one year back and through one outer shop owner i had upgrade my os to ICS 4.0.3 .now i am not able Upgrade via kies..how do i downgrade back plz help me

There is no update released for s2 above then 4.0.4 so u will not be able to update it via kies and there is no 3.0.2 .The 3.0.2 is for tablets called honeycomb . I recommend you to flash XXLSJ(Android 4.1.2) via Odin
CLICK THANKS IF I HELPED YOU

sandeeprajput said:
Hi All,
I had purchase my galaxy s2 from india one year back and through one outer shop owner i had upgrade my os to ICS 4.0.3 .now i am not able Upgrade via kies..how do i downgrade back plz help me
Click to expand...
Click to collapse
Flash NeatROM Lite v4.0 (Links In My Signature) its awesome Honey Comb is not for Phones Flash Jelly Bean Leaked version (4.1.2)

You go to sammobile.com and flash the rom you need.

Im paranoid...
Sent from my GT-I9100 using xda app-developers app

Farooq95 said:
Im paranoid...
Sent from my GT-I9100 using xda app-developers app
Click to expand...
Click to collapse
So were Black Sabbath.

Related

[Q] installing official JB release

Hi, i saw the official release for JB here http://www.androidauthority.com/galaxy-s3-i9300-android-4-1-1-jelly-bean-official-upgrade-118073/
This is the actually official release right?
Also do i have to follow their guide or can i just flash it like i would any other custom ROM? Is a full wipe necessary? (i use full wipe script from android revolution HD on mike1986 post)
Btw is there a way to do full wipe manually on the recovery page?
Yeah its official jelly bean, follow everything they say down to the last detail, also....make sure you have the international variant of the S3 because inevitably, you WILL brick your device if you flash it on any other device other than the international (quad core, GSM) version, good luck
Sent from my GT-I9300 using xda premium
sorry for a lame question, but how do i know if my SGS3 is international version? I bought it from ebay, which arrived from Hong Kong, however I think it is a european version (France??), I don't remember how i found that out last time. I am on a custom ICS ROM.
sadikhov77 said:
sorry for a lame question, but how do i know if my SGS3 is international version? I bought it from ebay, which arrived from Hong Kong, however I think it is a european version (France??), I don't remember how i found that out last time. I am on a custom ICS ROM.
Click to expand...
Click to collapse
Settings>about device..
Also, please post your questions in the q&a section
Sent from my GT-I9300 using xda app-developers app
is it possible to flash a .zip/.rar file with odin? (i wouldnt be asking if i can use CWM)
Skere said:
is it possible to flash a .zip/.rar file with odin? (i wouldnt be asking if i can use CWM)
Click to expand...
Click to collapse
Odin recognizes tar files only AFAIK...if you have a zip file...extract the contents ..it will have a tar.md5 file inside it..
Skere said:
Hi, i saw the official release for JB here http://www.androidauthority.com/galaxy-s3-i9300-android-4-1-1-jelly-bean-official-upgrade-118073/
This is the actually official release right?
Yes official release for POLAND .
jje
Click to expand...
Click to collapse
I've applied the polish jelly bean to my UK s3 but kies now says it doesn't support upgrading any ideas how to fix please
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Dru6763 said:
I've applied the polish jelly bean to my UK s3 but kies now says it doesn't support upgrading any ideas how to fix please
Sent from my GT-I9300 using xda premium
Click to expand...
Click to collapse
Re above .
Wipe phone and apply your original firmware .
Bit pointless flashing a JB rom only to remove it why not make up your mind what you want.Official Updates via Kies and OTA when they are released for your phone .
Or join XDA and flash stock roms on release . You cannot have both .
jje
I flashed my s2 with an ics Rom from here and it also upgraded through kies and would thought this would have as its the official polish release
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Dru6763 said:
I flashed my s2 with an ics Rom from here and it also upgraded through kies and would thought this would have as its the official polish release
Sent from my GT-I9300 using xda premium
Click to expand...
Click to collapse
This upgrade will upgrade to the next Polish release if that's what you want .
jje
Ah I see so will kies sort it's self out with an update when it's released here
Sent from my GT-I9300 using xda premium

Official Jelly Bean for i9300 ?

Hi,
I am from India and I have unlocked Galaxy S3. I have been hearing that Jelly Bean for S3 is out but when I check for Software Update it says the phone i already updated but its on ICS. When we will get JB ?
Thanks.
kikloo said:
Hi,
I am from India and I have unlocked Galaxy S3. I have been hearing that Jelly Bean for S3 is out but when I check for Software Update it says the phone i already updated but its on ICS. When we will get JB ?
Thanks.
Click to expand...
Click to collapse
Check the last 20 or so pages of the below thread:
http://forum.xda-developers.com/showthread.php?t=1623525
Sent from my GT-I9300 using xda app-developers app
kikloo said:
Hi,
I am from India and I have unlocked Galaxy S3. I have been hearing that Jelly Bean for S3 is out but when I check for Software Update it says the phone i already updated but its on ICS. When we will get JB ?
Thanks.
Click to expand...
Click to collapse
Four hours after idiots stop asking XDA when will they get JB update and not before .Twenty third repetitive Indian to ask this question today and not search .
F44444 all to do with XDA this question ask Samsung or your phone provider .
jje
Yes it is out. It will be available on kies and ota. If you're impatient check sammobile to download and flash it. Use CSC as INU.
Mods can please close this thread.
Sent from my GT-I9300 using xda app-developers app

Cant update my galaxy s2 gt i900g

I cannot update my s2 ! I wanna update to jelly bean.
Current firmware : Pda:kh6 / phone:kh5 / csc:kh4 (xef)
i'm from malaysia
help me please
Gt i9100g cannot update
gsrex said:
I cannot update my s2 ! I wanna update to jelly bean.
Current firmware : Pda:kh6 / phone:kh5 / csc:kh4 (xef)
i'm from malaysia
help me please ANYONE?
Click to expand...
Click to collapse
U cant bump unless 24 hours are passed since the post... Xda rules
Sent from my HTC One X
mhoss48 said:
u cant bump unless 24 hours are passed since the post... Xda rules
sent from my htc one x
Click to expand...
Click to collapse
sorry
please help me !
Redact
ixanza said:
jellybean 4.1.2 isn't released for malaysia yet. It's only released for france.
You could download the france version xxlsr from http://www.sammobile.com/firmwares/
just search i9100g and download the 4.1.2 version
then flash it in odin, google for odin 1.8.5
put your phone in download mode and connect it to the pc
in odin select a pda file and choose the 4.1.2 tar file and flash
Click to expand...
Click to collapse
released! My friend's s2 is using it
is my firmware not correct?
gsrex said:
released! My friend's s2 is using it
is my firmware not correct?
Click to expand...
Click to collapse
I dunno what you just said but yes you can flash french jb.
Sent from the little guy
gastonw said:
I dunno what you just said but yes you can flash french jb.
Sent from the little guy
Click to expand...
Click to collapse
+1
If you are rooted download any jb rom available for ur phone thru Sam mobile... And flash it thru mobile odin... If you are not rooted you can still use pc version of odin
Good luck
Sent from battery killer Jellybean GT-I9100 :-\
rjsmer said:
+1
if you are rooted download any jb rom available for ur phone thru sam mobile... And flash it thru mobile odin... If you are not rooted you can still use pc version of odin
good luck
sent from battery killer jellybean gt-i9100 :-\
Click to expand...
Click to collapse
okay
thanks a lot !

Galaxy s2

Hello everyone, I have a samsung galaxy s2 its on jellybean 4.1.2 rooted
kernel version is 3.0.31 -Shiyah-s2-v6.0b5
i want to know if its an official 4.1.2 jellybean firmware for galaxy s2.
And i want to unroot too
When i go to software update it say (Your device has been modified. Software updates are not available)
why that??
akhil201 said:
Hello everyone, I have a samsung galaxy s2 its on jellybean 4.1.2 rooted
kernel version is 3.0.31 -Shiyah-s2-v6.0b5
i want to know if its an official 4.1.2 jellybean firmware for galaxy s2.
And i want to unroot too
When i go to software update it say (Your device has been modified. Software updates are not available)
why that??
Click to expand...
Click to collapse
Why? Just flash latest stock ROM and that is it. Better yet, use a custom ROM like neatrom. They work better than stock ROMs.
Sent from my GT-I9100 using xda app-developers app
alb3rtt said:
Why? Just flash latest stock ROM and that is it. Better yet, use a custom ROM like neatrom. They work better than stock ROMs.
Sent from my GT-I9100 using xda app-developers app
Click to expand...
Click to collapse
no i just want to confirm its an official firmware from samsung or its a custom??
Siyah is a custom kernel.
Re flash your ROM in order to unroot and become full stock.
Sent from...this is not even my S2

[Q] Galaxy S2 i9100 Official Android 4.1.2 Firmware

Does any one have the download link for Android 4.1.2 Jelly Bean (i9100) Samsung Official Firmware? I flashed a custom rom to my Galaxy s2 without creating a firmware backup so I cannot revert or downgrade to original rom. So I was wondering if I could download official 4.1.2 firmware then I can flash it. One more thing pls: A friend of mine own a galaxy s2 i9100 and it has the same version of firmware that I am looking for, so can I make a backup of its firmware and flash it to my s2 or copy its firmware as a zip file or something.
1.sammobile.com
2.NO
Download link
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sammobile
xultimat said:
Does any one have the download link for Android 4.1.2 Jelly Bean (i9100) Samsung Official Firmware? I flashed a custom rom to my Galaxy s2 without creating a firmware backup so I cannot revert or downgrade to original rom. So I was wondering if I could download official 4.1.2 firmware then I can flash it. One more thing pls: A friend of mine own a galaxy s2 i9100 and it has the same version of firmware that I am looking for, so can I make a backup of its firmware and flash it to my s2 or copy its firmware as a zip file or something.
Click to expand...
Click to collapse
Sammobile is all you need looking for your apropiate carrier of course.
Samobile requires premium account
Sent from my GT-I9100 using XDA Premium 4 mobile app
^^^
No it does not. You only have to register, for free, in order to DL firmwares. Nothing premium required. Stop spreading nonsense.
Also, next parrot who posts 'Go to Samfirmware' to this thread dies. Once was enough, 3 times is ridiculous. What the hell is wrong with you people ?
I thought it was premium ..
Thank u man
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