[Q] From custom to stock firmware for OTAs - Galaxy S II Q&A, Help & Troubleshooting

Hi, I have a Samsung Galaxy S2 on the three network. If I flash the H3G 2.3.3 firmware to the device using Odin will the OTAs still work? If not is there a way to flash the standard firmware back and have the updates working as normal?
Thanks

If you flash stock firmware for your region, you should be able to get updates OTA again. In saying that, I've seen more than a few cases where this hasn't been the case (Why ? No idea. Never happened to me/not important to me as I don't use stock firmware so I've never delved into the why).
So you can flash stock firmware, see if you can get OTA updates.
If not, might as well take the easy course & flash your stock firmware updates via Odin (like many people) rather than spend potentially who knows how much time trying to find out why OTA won't work in spite of you going back to stock

It works for kies and OTA
I downloaded the original 2.3.3 and flashed it to my Samsung Galaxy S2 and the OTA updates worked up to firmware 2.3.5 and then I plugged into kies and it updated to 4.0.3. I used this site http://www.sammobile.com/firmware/?page=3&t=1&o=1&m=GT-I9100&r=-1#modelsa
Thanks for the help guys.

Related

[Q] Need Guidance on reseting to update

Hey guys,
I've been mucking around with my galaxy moving between some builds but ultimately have decided to go back to stock for now and wait for 4.0.3 to come out through my carrier.
Anyway, I restored from a CWM recovery image I had and out of curiousity went to update my phone as it's only at 2.3.3. Unfortunately it won't let me update OTA and won't let me update on Keis.
Now i've seen a few threads that say it should be updatable, a few that don't and a few that say both. I just need an information on what I need to do to be able to get the update to my phone and also to prepare it for the eventual ICS update.
Thanks in advance.
- Josh
Restore Stock Carier from ODIN
Try restoring your carrier's stock ROM using ODIN.
The OTA update is carrier specific and might not work if you're not using the specific ROM provided by your carrier.
You can find a list of (some) official ROMs here:
http://forum.xda-developers.com/showthread.php?t=1075278
Or you can google for it if it's not on the list.

[Q] When is ICS avaliable?

I bought the phone in January sim free, for full price from my local mobile phone store. It is running stock android 2.3.4 (build number: GINGERBREAD.XWKI4). Its been in the online news a lot that ICS would be available by the end of Q1 but still, i am unable to update. I get a message saying my firmware is the latest available.
I live in New Zealand and as far as i understand you (USA) have ICS but what about for me? I'm assuming my phone is the international version so i thought i would have the update by now.
So does anyone know the full story?
Thanks
ICS hasn't been released by any of the NZ telcos yet (I checked with Checkfus). You can pretty much run any ICS stock (or custom for that matter) rom you want. Lots of Odin (mainly stock roms) & CWM flashable (mainly custom) roms on here (search the development sections).
One thing to bear in mind if you do flash a stock ICS rom from another region tho, you may have problems getting updates via Kies in future. If that happens, you'd need to flash a stock rom for your region in order to get Kies updates again. Or you could do what the majority of people on here do, bypass Kies completely (horrible excuse for software) & flash all your roms manually.
As long as you've got an I9100 or I9100T you can flash any firmware for these phones.
Fellow Kiwi here mate, just flash any ics rom thru odin. I've had no issues whatsoever, the latest Lp7 rom with speedmod kernel is the best I've had. You wont regret it.
I'm with telecom, they wont update anything quickly at all.
Hope this helps your decision

OTA or Odin

Hi, I picked up an sgs3 the other day. The firmware on it is XXLF2. I was just wondering what the experiences were with regards to OTA update? Is it recommended or would flashing the latest LG8 fw for UK via Odin be better?
Thanks for any advice.
One of the reasons why it might come in handy to restore a previous update could be due to the fact that the new update will not be optimized for our phone and waiting for the release of a more stable version, use Odin may serve us to go back. A very recent example is the first update to Android 4.0.3 on Galaxy S2 where there were several people who wanted to go back to Gingerbread ... Of course, another reason could be that we want to load a firmware later, but that in our country has not yet been made available ... see Notes Galaxy and the German ROM which runs the network.
But Odin is not only original Samsung firmware to load, but also allows you to load ROM cooked in order to have more personalized and optimized.
Odin's software runs on Windows PCs, and lets you do the above, but now we see how the program works.
devid801 said:
One of the reasons why it might come in handy to restore a previous update could be due to the fact that the new update will not be optimized for our phone and waiting for the release of a more stable version, use Odin may serve us to go back. A very recent example is the first update to Android 4.0.3 on Galaxy S2 where there were several people who wanted to go back to Gingerbread ... Of course, another reason could be that we want to load a firmware later, but that in our country has not yet been made available ... see Notes Galaxy and the German ROM which runs the network.
But Odin is not only original Samsung firmware to load, but also allows you to load ROM cooked in order to have more personalized and optimized.
Odin's software runs on Windows PCs, and lets you do the above, but now we see how the program works.
Click to expand...
Click to collapse
Nice1 thank you devid801. I've used Odin to flash ROMs on my sgs1 but the OTA update on sgs3 has me interested Suppose I could always flash via Odin the latest FW if OTA FW isn't the latest.
Thanks again mate.
we say that the telephone operators are slow to release updates, even compared to the parent, so if you do not want to wait using odin! read a guide before, and you always make a nandroid backup before making any operation. ..
devid801 said:
One of the reasons why it might come in handy to restore a previous update could be due to the fact that the new update will not be optimized for our phone and waiting for the release of a more stable version, use Odin may serve us to go back. A very recent example is the first update to Android 4.0.3 on Galaxy S2 where there were several people who wanted to go back to Gingerbread ... Of course, another reason could be that we want to load a firmware later, but that in our country has not yet been made available ... see Notes Galaxy and the German ROM which runs the network.
But Odin is not only original Samsung firmware to load, but also allows you to load ROM cooked in order to have more personalized and optimized.
Odin's software runs on Windows PCs, and lets you do the above, but now we see how the program works.
Click to expand...
Click to collapse
Odin is beeing used in official service and repair centers to flash samsung firmware
As always two paths for ease of use one via Samsung Kies or OTA .
OTA will probably fail on rooted phone .
Join XDA flash stock firmware as and when you want .
My view is if you want to stay with Samsung /official path then do so but its the attempts to mix and match that lead to trouble .
jje
JJEgan said:
As always two paths for ease of use one via Samsung Kies or OTA .
OTA will probably fail on rooted phone .
Join XDA flash stock firmware as and when you want .
My view is if you want to stay with Samsung /official path then do so but its the attempts to mix and match that lead to trouble .
jje
Click to expand...
Click to collapse
Thanks jje. I think i'll stay stock for now but see what update OTA offers me Saying that, XXLF2 fw does not seem bad so far.
Will look to find what the differences are between LF2 and LG8 fw.
Thanks for all the feedback.
coldhandz said:
Thanks jje. I think i'll stay stock for now but see what update OTA offers me Saying that, XXLF2 fw does not seem bad so far.
Will look to find what the differences are between LF2 and LG8 fw.
Thanks for all the feedback.
Click to expand...
Click to collapse
I have recently flashed my Orange GS3 to XXLF2. I'm not getting any OTA updates post flashing and i know there is an update that gives you the option to auto aujust brightness on the drop down. Is this normal after flashing? Or has something gone a bit wrong?
Holder123 said:
I have recently flashed my Orange GS3 to XXLF2. I'm not getting any OTA updates post flashing and i know there is an update that gives you the option to auto aujust brightness on the drop down. Is this normal after flashing? Or has something gone a bit wrong?
Click to expand...
Click to collapse
You no longer have Orange firmware .
You no longer have phone codes that match any upgrade .
Their is no upgrade for your phone model
Plus all the other usual answers .
Choice flash roms from XDA or return to Orange for an update .
jje

Latest Firmware?

Okay I'm wanting to unroot my S3 since I never actually use any root features and I'd much prefer to receive OTA updates when they're finally pushed than have to Odin flash the latest version each time it's released. My problem is I can't for the life of me figure out what the latest firmware is. My phone is on 4.1.2 XXELLA which I thought was the latest since my cousins unrooted phone is also on that but now I've read that XXELLB and XXELLC are later versions. Can someone just tell me what the latest version is?
http://forum.xda-developers.com/showthread.php?t=1646610
Thanks for that. Just plugged it into Kies and it shows the same software version as being available. It's willing to upgrade my phone despite it being modified. Is this recommended or should I avoid doing it?
Its fine to do it.

[Q] Modified status after flashing stock using odin?

Hello,
I have a international galaxy s3, which after getting repaired by a local shop, they put in a 'KOR' version of the software. So I need to revert back to my official country's software because it wont let me upgrade past 4.0.4 because of different CSC . I downloaded the official software and will flash through odin.
I wanted to ask, if someone would kindly tell me, that if I flash the official samsung software 4.1.2 for my country onto my phone, the binary count increases yes, but will my status of my phone be modified or it will be official? Like will I be able to upgrade OTA or kies or I am stuck with Odin flashing?
I am on a non rooted 4.0.4 software with binary count 2 if that matters.
The attachment shows the error kies gives me. I know what to flash on my phone. I just need to know if my status will be modified or not because currently its not
Thank you!
you'll be able to update OTA as long as you're not rooted

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