Related
So, as most of us went to Nordic 2.1 x10 mini pro update I would like to get back to 1.6 (preferably to original O2 Germany version but any version will do).
I have tried editing build.prop in 2.1 to values 1239-2971 (these values were from my original build.prop in 1.6) but SE Update Service says that there is no new updates. I guess that this doesn't work anymore
So, is there any old software backup of 1.6 available for downgrade?
Try deleting the db folder in /Update Service inside your program files
That doesn't work.
I could try putting 1.6 build.prop (original one that I had before editing and updating) but I am afraid not to brick my phone.
Is this safe to do?
Totalno_LooD said:
That doesn't work.
I could try putting 1.6 build.prop (original one that I had before editing and updating) but I am afraid not to brick my phone.
Is this safe to do?
Click to expand...
Click to collapse
Don´t do this. I tried it already. Doesn´t work, and will put your phone in a boot loop.
Totalno_LooD said:
So, as most of us went to Nordic 2.1 x10 mini pro update I would like to get back to 1.6 (preferably to original O2 Germany version but any version will do).
I have tried editing build.prop in 2.1 to values 1239-2971 (these values were from my original build.prop in 1.6) but SE Update Service says that there is no new updates. I guess that this doesn't work anymore
So, is there any old software backup of 1.6 available for downgrade?
Click to expand...
Click to collapse
May I ask why you want to go back to 1.6? Is there something not right with the 2.1 upgrade?
I don't have it yet and am not sure if I want to upgrade if it is so hard to downgrade.
________________________________
edit: I have found the list of issues with 2.1. I will follow this thread to find out how to downgrade if I'm not satisfied with 2.1.
thekindladies said:
May I ask why you want to go back to 1.6? Is there something not right with the 2.1 upgrade?
I don't have it yet and am not sure if I want to upgrade if it is so hard to downgrade.
Click to expand...
Click to collapse
I´ve paid to Davinci to downgrade to 1.6 because of the keyboard issues. I use Palm Graffiti in portrait mode and with my physical keyboard already being german, having Swedish layout on top of it was too much. Will wait for German update to be available. Otherwise no problems at all, only benefits - better battery handling in 2.1 etc.
Ok, thanks for letting me know.
It doesn't have any big problems, but as vlissine said there is this annoying thing with the keyboard. And as german update to 2.1 is coming out soon I would like to get back to original 1.6 version.
Also, I don't know is there any difference in Marketplace between countries. For example one application could be present on german version, but not on nordic.
At first glance there is not that much big of a difference so that you MUST switch to 2.1 immediately, except if the nordic version is suitable for your use.
Hm, no, I'm not planning to go nordic, I will wait for the update to come to Belgium.
u should try omnius instead of davinci. they charge per day of use rather than per flash and its cheaper
knk1990 said:
u should try omnius instead of davinci. they charge per day of use rather than per flash and its cheaper
Click to expand...
Click to collapse
I did omnius when I unbranded my phone. This time I used Davinci just to compare. Omnius has one disadvantage - you have to chase their dealers to get credits credited onto your account while at Davinci it is straightforward and immediate.
Also charge per day might be interesting for those who want to flas a bunch of phones, not just one. But I agree omnius is cheaper and is as good as.
Totalno_LooD said:
And as german update to 2.1 is coming out soon I would like to get back to original 1.6 version.
Click to expand...
Click to collapse
When Locale updates arrive, changing your build.prop to your generic one, and then using SEUS to repair your phone would do the trick. You will be changed to your local 2.1
li_boud said:
When Locale updates arrive, changing your build.prop to your generic one, and then using SEUS to repair your phone would do the trick. You will be changed to your local 2.1
Click to expand...
Click to collapse
I tried just to test to change Nordic into Russian by using this technique. Didn´t work.
I manage to downgrade to 1.6 for FREE. lol
Just download the FW for u20i NL 1.6 here > http://forum.xda-developers.com/showthread.php?t=827273 and use the Flashtool from Binary's post.
Thanks zanndoth, this worked for me very well.
Unfortunally it doesn't works for me. Did al the steps (downloading flashtool etc.) but when I startup my phone I get the animating splash screen en after that a 'frozen' SE logo.... Still there after 15 minutes... Can someone help?
Ok, finally, after waiting longer, it finally works.
Thanks to you all!
Hello dear XDA community,
I used litening Rom now for a while and I think you all make a good job in this forum.
The problem is, I forgot to look which firmware I had before I flashed my device (idiot). Now I want to flash the stock firmware on my device but I dont know which one I need. Is there a way to find out, which Firmware I had before I flashed my device?
My friend bought the same device on the same day and the same market and he has now ( after the update) this firmware: XXKI1
Can I use the same one?
Regards,
Anil.
Dont worry i did the same thing when i first rooted my phone..Forgot to bloody back it up. Anyway click on the link and you will have a guide with firmware how to flash it and what regions there from.
http://forum.xda-developers.com/showthread.php?t=1075278
First, Thank you. Second: But how about the warranty. I mean if samsung see that the firmware is not that firmware which it should be, I will lost my warranty. And where is XXKI1 in the list? I cant find it.
first if you scroll down you can see in big bright red letters this announcement in the thread
All packages below this point have the old bootloader so you can safely reset the binary counter with a Jig.
so i will be honest i have not heard of KI2 firmware...how long ago did you buy your handset? what region are you from? take that all into consideration choose the area you are from and flash away.. and trust me as long as your on stock firmware and reset your counter with the jig you are fine..no worries nothing....so flash back to official use the jig and bam..and thats it your official and stocked again
Sorry I mean XWKI4. That was the firmware. You said I should look when I bought the product. Is that the build date, like in the stock rom list, because I cant find any other informations in the list that country and build date?
Sent from my GT-I9100 using XDA App
hi there!
i made the same mistake by flashing a new firmware on my sgs2 with odin and i was silly enough to not write down the version that was installed before.. now i have a fw with the telecom brand. that fw works fine so far but i want to have the original back if that is possible.
so i looked up ur link and found that i need a fw with the letters XX.
but there are a few fw's with XX
which one should i use?
Hi,
I did search the forums so I hope I'm not asking a question that has been answered before.
My UK SIM-free S2 shipped with 2.3.4. I recently "upgraded" to 4.0.3 I9100XWLP2 but I don't like it so I want to go back to the version my phone shipped with.
Unfortunately I foolishly didn't write down what the shipped firmware version was. Is there any way I can find that out now, maybe from the Kies logs on my laptop or something like that?
I know I can downgrade back to a different version but if poss. I'd like to go back to exactly what was shipped.
Incidentally I've never rooted this phone, just installed a firmware with Odin.
Many thanks.
RedRecidivist said:
Hi,
Unfortunately I foolishly didn't write down what the shipped firmware version was. Is there any way I can find that out now, maybe from the Kies logs on my laptop or something like that?
Kies has registry keys but probability is they are overwritten by newer ,
http://forum.xda-developers.com/showthread.php?t=1089874
All you can do is go to the stock firmware thread and guess at your original .
Or search CheckFus and use that if your firmware has not been updated it will be there for download .
Or just flash a stock GB rom for your location .
jje
Click to expand...
Click to collapse
No, but you can make an educated guess that it was probably XWKI4.
Thanks Gents. XWKI4 instinctively "feels" right so I'm going to go with that.
I have a new unbranded Samsung Galaxy S2 from Carphone Warehouse on Orange.
Baseband: I9100XXLPS
Kernel: 3.0.15-I9100XWLP7
Build No: IML74K.XWLP7
It came with Gingerbread 2.3.4 and I loved it. Having plugged it into Kies for the first time and accepted the software update it is now on ICS 4.0.3. I like absolutely nothing about this version and have tried to roll back to GB 2.3.4 using Odin and the link to my version of CPW firmware from skywanker.net. I was under the impression because the phone came with 2.3.4, the flash would roll back to this but it hasn’t. It is still on 4.0.3. and having now found my way to the new list of firmware on Android.firmwares.net I can see that it lists this download as 4.0.3.
Can someone please tell me how I can find a GB 2.3.4 suitable for my CPW XXLPS phone so I can roll back to the stock version it came with?
It is not rooted. I don’t want to root it I just want it as it was out the box and still under warranty!
Please help. I have spent literally days and days trying to find this answer after having plucked up the courage to flash my phone with Odin and I am so disappointed that all I’ve done it put 4.0.3 back on it!
I have spoken to CPW, Orange, Samsung and CPWs Geek Squad and come up blank!
Thank you ;o)
Tried samfirmware.com ?
Thanks for such a quick reply B3311. I've looked up the firmware for my PDA at samfirmware and it is also showing as ICS 4.0.3. This is what I find so confusing. My phone shipped with GB 2.3.4 so why can't I find that anywhere to download and roll back?! Any other suggestions?
http://www.hotfile.com/dl/150009521/71118c0/I9100XWKI4_I9100XEUKH2_XEU.zip.html
you could try this one. official 2.3.4 filed under europe, united kingdom/ireland.
or this one europe, open europe official 2.3.4 firmware
http://hotfile.com/dl/145783246/da10e07/I9100XXKH1.zip.html
Search again at sammobile, you will find the 2.3.4, if you can't search, no one can help.
Hint: Look in Europe
Don't forget to wipe
Before and after flashing.
Look at 2.3.6 aswell if you want.
Sent from my GT-I9100
Will these downloads be compatible with my phone and if I load them would they void the warranty? If anything goes wrong could I just load the 4.0.3 again via Odin? Sorry for so many questions but I have no experience of this sort of thing. I don't even download apps to use - I just like the standard stock function of the phone - or rather I did before ICS!
yeah i understand what you mean ics is pritty buggy and not as good as gb yeah they should work just fine like anything to do with flashing tho its not 100% safe. just download and flash away but take your time
Flashing stock, unrooted firmware will not void your warranty.
May be worth knowing that 2.3.4 is an older version of GB. 2.3.5 and 2.3.6 are newer, and "better" (IMO).
I'm on 2.3.6, and have no intention of moving (I will not call it "upgrading") to ICS until I get the SGS3 next month.
ratdroid said:
Will these downloads be compatible with my phone and if I load them would they void the warranty? If anything goes wrong could I just load the 4.0.3 again via Odin? Sorry for so many questions but I have no experience of this sort of thing. I don't even download apps to use - I just like the standard stock function of the phone - or rather I did before ICS!
Click to expand...
Click to collapse
it depends you flash the same FW, if your dealer finds the firmware version on the phone is not the same when it was supplied , they may deney waranty...so its upto you to find the exact version and flash...
wrong....if some thing went really wrong and gone to unrecoverable stage you cant load 4.0.3 back
Normally there is nothing going wrong if you have followed the steps correctly and carefully....
atifsh said:
Search again at sammobile, you will find the 2.3.4, if you can't search, no one can help.
Hint: Look in Europe
Don't forget to wipe
Before and after flashing.
Look at 2.3.6 aswell if you want.
Sent from my GT-I9100
Click to expand...
Click to collapse
All I've been doing for the last 7 days is searching, searching, searching. I can assure you I have tried to sort this problem out before posting here so please don't suggest that I can't search! Just because my level of expertise in all this is zero - doesn't mean I'm not tyring to learn and help myself!
I am not one to customise the phone so I am very wary of what I am doing to it. I am trying to ensure that I don't make matters worse for myself. I had searched samfirmware according to the criteria of my phone that they requested and it returned only the 4.0.3 option.
I have now found the list for older firmware and can see that there are some 2.3.X under Europe, but my next question is - how safe is this to use with my phone. I was under the impression from the XDA guidelines for flashing with Odin that you should only use firmware that is compatible with your own PDA, Phone and CSC. Will it void the warranty if I put something for Europe on there or cause issues with the function of the phone?
Also - I'm afriad I don't know what you mean by "wipe" the phone. Do you mean do a factory reset?
Go here and find GB Version you wanted.
http://samsung-updates.com/gt-i9100-galaxy-sii/
Thanks for everyone's input so quickly!
I've had a good look at the list on Samfirmware and I'm guessing my best option is to try the one for GB 2.3.6 for UK (Orange). I will give it a go.... watch this space!
angelshie said:
Go here and find GB Version you wanted.
http://samsung-updates.com/gt-i9100-galaxy-sii/
Click to expand...
Click to collapse
That link provides a very comprehensive list of firmware for my version of phone, but still not the GB 2.3.4 it was shipped with! This is exactly why I'm so confused; I just find it so odd that there is no way to find the orignal firmware for this PDA. Does anyone know if this a common thing with Samsung phones and firmware?
jonnyhall1bmx1 said:
yeah i understand what you mean ics is pritty buggy and not as good as gb yeah they should work just fine like anything to do with flashing tho its not 100% safe. just download and flash away but take your time
Click to expand...
Click to collapse
I keep kicking myself for allowing the update to run! I'm just not up to speed with smartphone tech I'm afraid, but I never allow major updates onto my computer until they've been around a while and all the bugs fixed which is why I am so angry with myself for not being clued up on ICS!
If I'd known about the ICS changes, I'd have stuck with GB for the cute android emoticons in SMS alone ICS has really mucked up my phone and the way I use it. I have no idea what possessed them to release firmware that has removed such useful basic functionality from so many everyday things. And as for the signal and battery problems - that's a rant for other existing threads!!!
I had an intereseting convesation with Samsung Tech though - it seems they are very aware just how buggy ICS is and the issues it's causing as they told me I'd have to send my phone back for a hardware repair if the battery life didn't improve. If this rollback doesn't work I can only hope they release a fix very quickly.
The GB 2.3.6 is slowly downloading so hopefully I’ll be able to give it a go later today. Doesn’t help that I live in the middle of the Fens in Huntingdonshire so am surrounded by beautiful country but only 2mb broadband. AGH!!! Some days I really miss cable
Disaster! Got GB 2.3.6 OK - but it's all "orangified"! Should have realised that but thought because I'm on orange that would be the right one. So now I'm downloading the 2.3.4 for UK / Ireland as orignally suggested by jonnyhall1bmx1. I'm hoping this one will be totally open and not linked to any carrier.
See what happens when I let my brain get involved!!!
ratdroid said:
Disaster! Got GB 2.3.6 OK - but it's all "orangified"! Should have realised that but thought because I'm on orange that would be the right one. So now I'm downloading the 2.3.4 for UK / Ireland as orignally suggested by jonnyhall1bmx1. I'm hoping this one will be totally open and not linked to any carrier.
See what happens when I let my brain get involved!!!
Click to expand...
Click to collapse
since your phone is already unbranded, no need to be on a carrier ROM, search for XWLA2 or XWLA4 which is the latest versions of 2.3.6, may be released for some country name (italy ) doesnt matter...
Good for you that you search, I don't intend to make fun or insult, just that search function works and it's better to get some knowledge before hand instead of relying 100 percent on others.
Now, yes flashing using Odin is safe, as you have experienced now. La2 is the best I found and I always go back to it when required.
Yes wipe means to clean data cache.
Wiping do erase your stored files on internal storage. So remember this.
Always good to do this after and before every flash.
Dial code to wipe *2767*3855#
Sent from my GT-I9100
Try this tutorial:
http://androidadvices.com/update-samsung-galaxy-s2-gt-i9100-gingerbread-xxkg1-234-firmware/
If you want to go to 2.3.6, read this post:
http://www.androidquestions.org/thr...ght-Can-t-browse-without-WIFI?p=1264#post1264
Rob.
(a newbie)
Well I'm absolutely delighted to report that the last firmware flash has done the trick. I'm back onto GB 2.3.4 and all the functionality that I liked is back and the battery and signal strength already improved. What a huge relief! Thanks to everyone who posted here to help me. This is a great forum and it has encouraged me to be more confident with my phone and its functionality in the future.
I sincerely hope this thread will help others out there to rollback from ICS if they have the same issues I did. Ciao for now folks.
Hi,
I would like to thanks to all contributors to this thread.
I also want to rollback to 2.3.6 from 4.0.3 and I own an orange branded galaxy s2.
I've found the necessary firmware from sites posted here (I9100BVKL1_I9100OROKL1_I9100BVKL1_HOME.tar.md5).
Also, I've understood that I need only Odin for this operation.
I would like to have just a confirmation from you guys, if the method mentioned here works in the same way on branded galaxies (orange specifically).
Thank you,
Is this easy enough to do. Got the chance of buying one at £400 but would need to unlock it and preferably have it unbranded.
Is the unlocking part something I could do myself or would I need to take it to a vendor and how much would it cost?
Thanks.
The 3 phones are unlocked already
It costs £10 on ebay for an unlock code
Easy enough to un brand by flashing a stock firmware .
But i would wait until i had a copy of my original firmware first in case of claiming on 3 warranty .
jje
AMoosa said:
The 3 phones are unlocked already
Click to expand...
Click to collapse
As the man said three are unlocked, so just flash a stock samsung rom and it will be unbranded
johnbhoyc said:
Is this easy enough to do. Got the chance of buying one at £400 but would need to unlock it and preferably have it unbranded.
Is the unlocking part something I could do myself or would I need to take it to a vendor and how much would it cost?
Thanks.
Click to expand...
Click to collapse
Mine is on Three and unlocked/unbranded (although I did get it via Carphone Warehouse) so your mileage may vary.
R.
I had a 3 UK phone, I got it since the launch, as I had it pre-ordered, and it arrived locked, however I used the Voodoo SGS III Unlock Tool and it worked brilliantly, it is free to download and it unlocks it almost instantly, however ROOT is required.
For the information of anyone reading this thread, in branding is as simple as flashing a generic official rom from your country via Odin, takes 5 minutes.
Unlocking is done via the methods shown here in the forum and is free, again, takes 5 to 10 minutes.
To undo the changes, flash back to the carrier ROM you had originally, and I wouldn't worry about undoing the unlock.
Sent from my GT-I9300 using Tapatalk 2
Use supercurio's galaxy s3 unlock tool from market,its free
Could anybody with a more in-depth knowledge care to offer a bit more info on this?
I currently have an O2 branded S3.
I have rooted this (when I first got it) and that went fine (Odin, I think was the method I used).
If I wanted to flash a basic unbranded image on this, would I use the very first post from this thread, labelled "I9300XXBLFB"
http://forum.xda-developers.com/showthread.php?t=1646610 (If not, could somebody point me towards the correct file please?)
Then, If I ever needed to put an O2 image back onto it, (maybe for warranty purposes) could somebody point out where I would find the O2 branded one, as I can only see an Orange branded one in the following post?
Also, is there actually much risk involved in the flashing, or would I be really unlucky for anything to go wrong?
(P.S. I've seen the thread about how to change the handset back to make it seem that it's never been flashed/modified, so I realise I'd need to do more than just flash the O2 image back onto it. Hopefully, I'd never need to anyway).
greatcapp said:
Could anybody with a more in-depth knowledge care to offer a bit more info on this?
I currently have an O2 branded S3.
I have rooted this (when I first got it) and that went fine (Odin, I think was the method I used).
If I wanted to flash a basic unbranded image on this, would I use the very first post from this thread, labelled "I9300XXBLFB"
http://forum.xda-developers.com/showthread.php?t=1646610 (If not, could somebody point me towards the correct file please?)
Then, If I ever needed to put an O2 image back onto it, (maybe for warranty purposes) could somebody point out where I would find the O2 branded one, as I can only see an Orange branded one in the following post?
(P.S. I've seen the thread about how to change the handset back to make it seem that it's never been flashed/modified, so I realise I'd need to do more than just flash the O2 image back onto it. Hopefully, I'd never need to anyway).
Click to expand...
Click to collapse
1st of all dial *#1234# into the dialer this will give you the current firmware version(im assuming your still on o2 firmware and havent changed it yet) then go to here
http://www.sammobile.com/firmware/?page=3&t=1&o=1&m=GT-I9300&r=1#regiona
this is s3 firmware version for europe and find the firmware that matches the 02 version your on. This is your fallback incase you need to warranty repair the phone or you maybe have a flash problem with unbranded at least you have the o2 to fallback on.
Ill assume its more than likely this one
http://www.sammobile.com/firmware/?page=8&view=4650
and heres the dl link for it
http://www.hotfile.com/dl/157417303/f25aa83/I9300XXALE8_I9300O2UALE5_O2U.zip.html
Then as youve already mentioned flash the LFB version, here ya go dl link
http://www.hotfile.com/dl/162402398/abc9bdb/I9300XXBLFB_I9300OXABLFB_BTU.zip.html
Now if you want any other versions of official firmware you will need to join sammobile to be able to dl them
Thanks very much for the reply.
A couple of issues having taken a look at those links.
The first link doesn't seem to have my firmware listed - some are close, but none the same.
Mine shows: AP: I9300XXALEF, CP: I9300BWLE6, CSC: I9300O2UIALE7
Would an alternative work if I ever needed to flash back? (maybe the one you've linked in the 2nd link?
And, finally, to confirm - the last link - "LFB" (not sure what that means) - is that the unbranded rom that I'd be looking for?
Many thanks for the advice.
greatcapp said:
Thanks very much for the reply.
A couple of issues having taken a look at those links.
The first link doesn't seem to have my firmware listed - some are close, but none the same.
Mine shows: AP: I9300XXALEF, CP: I9300BWLE6, CSC: I9300O2UIALE7
Would an alternative work if I ever needed to flash back? (maybe the one you've linked in the 2nd link?
And, finally, to confirm - the last link - "LFB" (not sure what that means) - is that the unbranded rom that I'd be looking for?
Many thanks for the advice.
Click to expand...
Click to collapse
Have your tried updating through kies 1st? As far as im aware you will still get o2 updates through it. I noticed my phone out the box(unbranded) didnt have firmware matching this list either but after a kies update I was on firmware more well known for the region and was on the list.
Yes the LFB is the latest unbranded firmware.
edit:- doing a bit of research it seems o2 branded phones are running the LE8/LE5/LE5 software so i think your missing an official update.
I've not really used Kies as yet. I'm running Mountain Lion on my iMac, & Kies won't install on that.
I can always use my lappy at work tomorrow to look into it.
If I was going to change to the unbranded firmware, I assume there's not really any point in using Kies to update the official O2 version on here at the moment?
greatcapp said:
I've not really used Kies as yet. I'm running Mountain Lion on my iMac, & Kies won't install on that.
I can always use my lappy at work tomorrow to look into it.
If I was going to change to the unbranded firmware, I assume there's not really any point in using Kies to update the official O2 version on here at the moment?
Click to expand...
Click to collapse
well it would confirm what firmware you need to download as your fallback firmware for o2
No point jumping forward then realising your not sure what o2 firmware u need in case anything goes awry
edit kies is available for mac
http://www.samsung.com/uk/support/usefulsoftware/KIES/JSP
SwiftSmoke said:
well it would confirm what firmware you need to download as your fallback firmware for o2
Click to expand...
Click to collapse
Oh, ok, fair enough. I'll give it a whirl tomorrow.
Is there much risk involved in flashing, or not much?
greatcapp said:
Oh, ok, fair enough. I'll give it a whirl tomorrow.
Is there much risk involved in flashing, or not much?
Click to expand...
Click to collapse
not really but nothings 100% guaranteed, so its always good to have backup plans in place just in case.
Not sure what backup plan I could have in place for me bricking the phone
Thanks for all your help. I'll look into it more tomorrow
Kies is, as you say available for Mac, but won't yet run on Mountain Lion. I'm assuming they'll update it soon.
You were right, Kies did update my O2 branded handset to the latest FW, which does show on SamMobile's site.
Phones from the three network are locked, carphone warehouse phones are unlocked as they're from the suplier.
Theres a tool called voodoo i beleive it's used for unlocking the sim on samsung phones, you should give that a whirl.
It's available on the market.
---------- Post added at 10:52 AM ---------- Previous post was at 10:50 AM ----------
greatcapp said:
I've not really used Kies as yet. I'm running Mountain Lion on my iMac, & Kies won't install on that.
I can always use my lappy at work tomorrow to look into it.
If I was going to change to the unbranded firmware, I assume there's not really any point in using Kies to update the official O2 version on here at the moment?
Click to expand...
Click to collapse
Root your phone and nand back up your rom.
Keep the back up on your computer.
Flash whatever you want and use the nand back up to restore if you need to.
Remove root and reset counter using triangle away if you ever need to send it back.