Hi! I have just bought new samsung galaxy s2 white, and it came with
2.3.4 gingerbread.. when first set up and tried camera, it didnt work. It had focus already focused on some 5cm , and when clicking on screen, or taking pictures id does not change at all. macro turned off, reseted all settings, deleted data from manage apps....
I have after that installed new ICS 4.0.3 official, and rooted it.
I thought it might help.. nothing changed. camera still same!
http://youtu.be/ya3rKYQ_u9Q
http://youtu.be/EJ1As75tdvE
is it possible that it is hardware since it does not change the camera?!
Is it possible to un-root the phone if I will need to return it?
Unroot it, install standart firmware for you region and sent to samsung, if you have warranty, otherwise i dont know how to help you.
Sent from my GT-I9100 using xda premium
I agree, unroot your phone. Send it to t-mobile/samsung as your phone is under warranty.
ok.. how to unroot?
should I flash 2.3.4 again or I can leave ICS?
it is official but it is still not out for italy.. (phone was bought here).
Unroot is flash stock kernel or stock firmware or original firmware or your providers firmware . Search to find .
Reset custom rom counter to zero if required again search .
jje
i would flash it to 2.3.4 the firmware that came when you took it out the box.
Related
Hey Lads,
i'm about to get my GS2 this week and i'm asking myself if it is necessary to make a backup from the stock-firmware.
I had a galaxy s before and as soon as I got it I went flashing everything I could get my hands on without doing any backaup.
So my question is if I need to make a backup to get back to stock when I for example want to send it back for service or something like that.
Or does flashing a stock-rom, from the forums, have the same effect ?
Well I think this will have the same effect but I'm not 100% sure.
greets
How do you backup the stock firmware?
But I think you can always get the original firmware throug KIES if you don't change the CSC.
Good question... I don't know exactly but I do believe there is a way that uses ADB - something fromh the android develeopment tools.
But I dont know how this is exacly done. Maybe someone could post a link to a how-to ??
Question is ; am I able to do a official update when I actually have a custom rom installed...
Question is ; am I able to do a official update when I actually have a custom rom installed...
NO nor is the phone repaired under warranty .
http://forum.xda-developers.com/showthread.php?t=1032437&page=5
Post 46 and save an original firmware for your brand .
jje
Hey that is a very nice app. Thanks Bro.
@warranty
I know that there will be no repairs under warranty after flashing a non-stock firmware, thats the reason why I need a "clean" firmware to flash before sending it back.
wouldn't bother trying to back up the stock firmware as this can be re-flashed. just make sure you back up your efs folder!
Rumble
Thanks for reading - I'm a noob.
I came here to learn about rooting devices over 6 months ago and decided to have a go at rooting my SGS 2 to remove the bloatware and speed it up a bit.
Performance has been great - I left the stock firmware because the OS/ROM was not a concern to me. I simply flashed the kernel with CF Root: CF-Root-SGS2_ZS_OZS_KF4-v4.0-CWM4.tar
Now I am led to understand I would need to flash back to my stock kernel to allow the OTA update for ICS - the only issue is I cannot find any available downloads for I9100TDVKF4 - Telstra's stock kernel.
Now I read somewhere a reply to a similar question was "just flash it with a new rom, I dont know why you want to go to stock" - Well I want to update to the official ICS. I was under the impression that would be available a long time ago and never was. I just want to....
Please can anyone help me to point out where I can find that kernel? perhaps there is a different kernel i could use?!
Is there any ICS firmware I would be able to download and flash to the ROM using Odin whilst keeping my phone rooted?
I found this place really helpful in how to root and now I just hope someone can help me get onto ICS!
Cheers
Is there any ICS firmware I would be able to download and flash to the ROM using Odin whilst keeping my phone rooted?
No only custom rooted firmware .
Try Checkfus for your stock firmware download and flash via Odin .
Dont confuse yourself with kernels without understanding .
ICS on Checkfus or Kies for your phone install otherwise wait until your provider releases .
or flash your original saved firmware that will overwrite root .
jje
Thanks for taking the time to reply mate....
Dont confuse yourself with kernels without understanding - dont worry ive been trying not to but it seems thats the only thing i changed on my phone when i rooted it so i was lead to believe i needed to change that back...
My provider has just released new version of ICS but i cant actually install it once ive downloaded it over the air it only gets to 8% then reboots itself and i believe thats because the phone is rooted...
or flash your original saved firmware that will overwrite root - I dont know if i backed it up correctly on the guide i was using!!! The only thing i backed up was the apps using titanium backup so now i feel im stuck!
Use check fus down loader and get the official ics ROM.
It's under i9100t Australia/telestra
Problem solved.
hello!
I have a little problem with my phone/kies. so I wanted to upgrade my OS to ICS (it says ICS is available on the gsm arena website, can't link) after hours of trying to make it connect (turns out USB debugging had to be off) I found out that apparently there is no software update available. screenshot:
OK, I can't post pictures yet, so type the imgur website and add /TsfuB.png if you want to see a screenshot.
it's rooted, and the only other weird thing is that upon booting, there is always a yellow warning triangle on the first screen, since I bought it, before root or anything. I got it "1.5 handed" (someone got it from an "unwanted upgrade", like a reward you get from a company with points and such, didn't want it, and sold it quite cheaply with it only having been turned on once. the battery was still in it's packaging)
I also have some experience from upgrading ROMs the hard way, with my Toshiba folio 100, but I'm a little more scared with this phone, witch is actually useful with its stock ROM.
current android version according to settings menu: 2.3.4. is this the latest release you can upgrade from Kies?
I hope I have provided enough info
thanks in advance!
Read the stikies guides for using Odin to flash the stock ROM. you will learn every thing to fix your phone in 1 hour max.
atifsh said:
Read the stikies guides for using Odin to flash the stock ROM. you will learn every thing to fix your phone in 1 hour max.
Click to expand...
Click to collapse
thanks, but is there no way to do it with Kies? I'd prefer to use that, but if it's really necessary, I'll use Odin.
dudearent006 said:
hello!
I have a little problem with my phone/kies. so I wanted to upgrade my OS to ICS (it says ICS is available on the gsm arena website, can't link) after hours of trying to make it connect (turns out USB debugging had to be off) I found out that apparently there is no software update available. screenshot:
OK, I can't post pictures yet, so type the imgur website and add /TsfuB.png if you want to see a screenshot.
it's rooted, and the only other weird thing is that upon booting, there is always a yellow warning triangle on the first screen, since I bought it, before root or anything. I got it "1.5 handed" (someone got it from an "unwanted upgrade", like a reward you get from a company with points and such, didn't want it, and sold it quite cheaply with it only having been turned on once. the battery was still in it's packaging)
I also have some experience from upgrading ROMs the hard way, with my Toshiba folio 100, but I'm a little more scared with this phone, witch is actually useful with its stock ROM.
current android version according to settings menu: 2.3.4. is this the latest release you can upgrade from Kies?
I hope I have provided enough info
thanks in advance!
Click to expand...
Click to collapse
depends of the firmware you have on that phone is correct for your region and you say upon booting you have to yellow triangle means the user has flashed something already on it as you have root already guessing it has a insecure kernel or CF Root kernel if want to flash stock roms check out Intratech thread here and if you want a custom stock rom for ics go here and use neats all is stock with root and no fancy stuff done click here!!
hope this helps p.s also kies is **** only use it to add usb drivers then remove it more hassle then its worth and can cause issues with odin
dudearent006 said:
hello!
I have a little problem with my phone/kies. so I wanted to upgrade my OS to ICS (it says ICS is available on the gsm arena website,
Are they saying an upgrade for your individual phone ????
Check your phone provider has upgraded to ICS ..
Kies failing then if the firmware is on the server use CHECKFUS to download and install .
Not on the server then your phone has not yet been upgraded ,
jje
Click to expand...
Click to collapse
JJEgan said:
dudearent006 said:
hello!
I have a little problem with my phone/kies. so I wanted to upgrade my OS to ICS (it says ICS is available on the gsm arena website,
Are they saying an upgrade for your individual phone ????
Check your phone provider has upgraded to ICS ..
Kies failing then if the firmware is on the server use CHECKFUS to download and install .
Not on the server then your phone has not yet been upgraded ,
jje
Click to expand...
Click to collapse
DJBoxer said:
depends of the firmware you have on that phone is correct for your region and you say upon booting you have to yellow triangle means the user has flashed something already on it as you have root already guessing it has a insecure kernel or CF Root kernel if want to flash stock roms check out Intratech thread here and if you want a custom stock rom for ics go here and use neats all is stock with root and no fancy stuff done click here!!
hope this helps p.s also kies is **** only use it to add usb drivers then remove it more hassle then its worth and can cause issues with odin
Click to expand...
Click to collapse
the phone was not rooted when I got it, and I'm not sure about a custom ROM, it looks normal.
also, I live in South Africa, and apparently you need a separate ROM for that. all I found for south Africa under officials ROMs is the following:
XWKF3
Firmware info
PDA:XWKF3
PHONE: XXKE7
I have no idea what those seemingly random capital letters and numbers mean. it doesn't give the android version, so...
Click to expand...
Click to collapse
Stock Roms .and csc
http://forum.xda-developers.com/showthread.php?t=1075278
jje
Hello. I have a Samsung Galaxy S Advance with a Gingerbread 2.3.6 Android version installed and unrooted. The official Jelly Bean update was released in Russia a couple of days ago and I really wanna try it now. The question is, if I flash with the new stock ROM, will my device still be unrooted? Because when the update becomes available in my country I'd like to get it and still have my phone unrooted, I wouldn't like to void my warranty forever and thus would like to keep the OTA updates. Will I have to do something special or will it remain unrooted?
slugthrower- said:
Hello. I have a Samsung Galaxy S Advance with a Gingerbread 2.3.6 Android version installed and unrooted. The official Jelly Bean update was released in Russia a couple of days ago and I really wanna try it now. The question is, if I flash with the new stock ROM, will my device still be unrooted? Because when the update becomes available in my country I'd like to get it and still have my phone unrooted, I wouldn't like to void my warranty forever and thus would like to keep the OTA updates. Will I have to do something special or will it remain unrooted?
Click to expand...
Click to collapse
Some of the stock roms are pre- rooted, some not. Without a link or example I can say: try it out. Same websites offer the stock roms for samsung devices - that are completely stock version without root. If the russian rom comes pre- rooted there's a way back to your unrooted stock rom.
What's wrong with root?
-star- said:
Some of the stock roms are pre- rooted, some not. Without a link or example I can say: try it out. Same websites offer the stock roms for samsung devices - that are completely stock version without root. If the russian rom comes pre- rooted there's a way back to your unrooted stock rom.
What's wrong with root?
Click to expand...
Click to collapse
Sorry for not providing bonus info. Wow actually xda does not want me to post outside links because I don't have enough posts yet.
However, this is the link of the ROM: sammobile . com/firmware/?page=8&view=10052 (it has some spaces)
I really don't know if it's pre-rooted, how can I find out?
And I actually don't know what's wrong with root, as I said I just don't want to void my warranty. If I have rooted phone will I still be able to receive OTA updates?
slugthrower- said:
Sorry for not providing bonus info. Wow actually xda does not want me to post outside links because I don't have enough posts yet.
However, this is the link of the ROM: sammobile . com/firmware/?page=8&view=10052 (it has some spaces)
I really don't know if it's pre-rooted, how can I find out?
And I actually don't know what's wrong with root, as I said I just don't want to void my warranty. If I have rooted phone will I still be able to receive OTA updates?
Click to expand...
Click to collapse
Xda blocks links for member under 30 posts.
Sam mobile offers complete stock Roms. It's not rooted.
Another question: is it a contract phone? Sometimes the providers sell the phones with a provider customized firmware, but that's just a thought about how friendly their support team is.
Rooting won't break the ota rules on the most phones e.g.my nexus is rooted with stock ROM and I receive the normal ota but I could lose my root.
On the other hand if your actual stock ROM is on samfirmware you are nearly save to flash everything.
And just to add it again: AdamOutler made a xda news video about rooting and warranty, it could help you.
search for custom rom.. better than stock.. and no need to wait for updates
Hello guys..!
i bought this phone some other country..!
and its flashed with some custom rom..!
i am using samsung galaxy S II GT-I9100
Baseband version is I9100XXKI3
KERNEL VERSION IS 3.0.31-N.E.A.K-2.0.5x [email protected])
AND i dont know wch stock rom to download..!
right now i live in India and this mob is bought in someother conutry wch i dont know..!
is it okay to download India stock rom to it..!
can someone tell me wch stock rom i need to downad and prefer me the link too plzz..!
and also wen i switch on my mobile it shows a triangle sign below with the samsung symbol..!
so plzz help me out to flash back the stock rom..!
thnxx..!
It shouldn't matter which stock rom you flash, if it were me I'd be flashing a rom released by the carrier your currently using as the modem in it should give you good connectivity.
Nobody's going to give you links (they'd better not) when all you need to do is go to Samfirmware & spend two minutes or less using the pulldown boxes to find the rom you need. How to flash the rom ? Search. This has been covered so many times here over the past two years it ain't funny.
If you've got the warning triangle then someone has flashed non stock firmware on it at some stage. No need to worry about it unless you ever need to make a warranty claim, because removing it will involve rooting the phone (How ? Search).
MistahBungle said:
It shouldn't matter which stock rom you flash, if it were me I'd be flashing a rom released by the carrier your currently using as the modem in it should give you good connectivity.
Nobody's going to give you links (they'd better not) when all you need to do is go to Samfirmware & spend two minutes or less using the pulldown boxes to find the rom you need. How to flash the rom ? Search. This has been covered so many times here over the past two years it ain't funny.
If you've got the warning triangle then someone has flashed non stock firmware on it at some stage. No need to worry about it unless you ever need to make a warranty claim, because removing it will involve rooting the phone (How ? Search).
Click to expand...
Click to collapse
so it does not matter about the contry wch we bought we can just flash a rom from samfirmware and my phone is rooted though..! and its showing triangle symbol.! so no need to worry about it while flashing my stock rom right ?
You should be able to use any stock rom from any carrier/country just fine, but as I mentioned, if it were me, I'd be flashing a stock rom released by my carrier for the reason mentioned.
If you flash stock you'll lose root, if you want it back, you'll need to re-root your phone (How ? Again, search). As mentioned, no need to worry about the triangle unless you'd need to send the phone to a service centre for a warranty claim (tho you can remove it with Triangle Away if you re-root your phone).