Database Develop

[Q] SGS I9003, please assisst me, total noob here

i'm a total noob at SGS and Android.
can anyone tell me what things i need to do to use most of my SGS?
and also tell me about rooting and updating the Android OS, do i always have to do the rooting process everytime i update my Android OS?
i just totally need someone who can guide me from the very start.
EDIT:
Model Number: GT-I9003
Baseband version: I9003JXKP3
Kernel version: 2.6.35.7-CL694758
[email protected] #1
Build Number: GINGERBREAD.JPKPA
i can't seem to find any kernel that is suited for my phone in this thread:
http://forum.xda-developers.com/showthread.php?t=1225879
does this mean i can't root or install custom ROM's?

I suggest you start by reading this thread http://forum.xda-developers.com/showthread.php?t=939752 and
http://forum.xda-developers.com/showthread.php?t=723596
Sent from my GT-I9000 using Tapatalk

Yeah there are many threads to read from. I suggest trying either DarkyRom 10.4.2 or CyanogenMod 7.1
ICS isn't really noob friendly atm.
Sent from my GT-I9000 using XDA

what do i do first then?
install the ROM or upgrade first to the latest firmware available for my phone?

aeon44 said:
what do i do first then?
install the ROM or upgrade first to the latest firmware available for my phone?
Click to expand...
Click to collapse
Which Firmware do you use ?
Sent from my GT-I9000 using XDA

Xevez said:
Which Firmware do you use ?
Sent from my GT-I9000 using XDA
Click to expand...
Click to collapse
i still don't have my phone.
but i know that it is SGS.
i'll have it by this weekend.
so please come back to this thread this weekend.
so i can post what firmware it has.

aeon44 said:
i still don't have my phone.
but i know that it is SGS.
i'll have it by this weekend.
so please come back to this thread this weekend.
so i can post what firmware it has.
Click to expand...
Click to collapse
read the links that gcuchiha suggested untill you get your phone

Stay on the stock firmware

-=M.a.e.r.s=- said:
Stay on the stock firmware
Click to expand...
Click to collapse
give me a good reason why i should stay with a stock firmware?
what about those Custom ROMs?
some of them are very interesting to try.
i might even re-partition my SGS, so i can learn how to update, root, and install ROM's myself.
i'm not even sure if my phone already has a MOD in it or if its already rooted, i still don't have it now. but i'll have it this weekend.

-=M.a.e.r.s=- said:
Stay on the stock firmware
Click to expand...
Click to collapse
+1
Each ROM is customised differently with different features. Basically stay stock if you do not know what features you want.
DO NOT flash a any ROM until you have backed up your EFS folder (google hint = IMEI).
If you ask what is your EFS folder you are not ready for a non stock ROM.

On most proper instructions for flashing a rom, EFS backup step is compulsory.
Sent from my GT-I9000 using Tapatalk

If you really need a reason to stay on stock:
1. You need to get used to the phone.
2. You never flashed SGS until now.
3. You have not read anything the other forum colleagues gave you.
4. You did not even tried to search the forums before posting this.
5. You might brick the device and then get back here and complain.
Need more? Sorry, but before posting you, and others that want everything on a plate, should use search and read everything posted here.
The "Galaxy S I9000 General" section clearly says: Discussion about the Samsung Galaxy S I9000 (tips & tricks, etc)
Every custom rom has a "How To" section in the OP. Also, every rom has a "What to do in case of" section. So you can try it on your own. There were cases in which the owner hardbricked the device in the first 45 minutes after he received it. So be careful.

i don't know what EFS even mean.
i'm just lazy to read all of it and there's not much i can understand.
so maybe you're all right that i stay with the stock firmware.
my phone still hasn't arrived, i'll just post here again what firmware it has and how should i update it.
btw, one more thing, so custom ROM's acts like a customized Android firmware, is that right?
and thanks for everyone who replies here and gives me their advices.

aeon44 said:
i don't know what EFS even mean.
Click to expand...
Click to collapse
good reason to not Flash a Custom Rom
aeon44 said:
i'm just lazy to read all of it and there's not much i can understand.
Click to expand...
Click to collapse
Lazy will = soft bricked or worse Hard bricked phone
aeon44 said:
so maybe you're all right that i stay with the stock firmware.
Click to expand...
Click to collapse
Based on your above statement about being lazy i would agree
aeon44 said:
i'll just post here again what firmware it has and how should i update it.
Click to expand...
Click to collapse
dare i say it and get flamed you should use Samsung Kies to get the latest Firmware available for your handset. If Kies says no newer updates available and you want a newer ROM you will have to get un-lazy and READ
aeon44 said:
so custom ROM's acts like a customized Android firmware, is that right?
Click to expand...
Click to collapse
Yes

Lexrsk said:
good reason to not Flash a Custom Rom
Lazy will = soft bricked or worse Hard bricked phone
Based on your above statement about being lazy i would agree
dare i say it and get flamed you should use Samsung Kies to get the latest Firmware available for your handset. If Kies says no newer updates available and you want a newer ROM you will have to get un-lazy and READ
Yes
Click to expand...
Click to collapse
lol.
nice, you really chopped off my post to reply to every single one of them.
keep that up.
Samsung Kies are the official firmwares?
will Android 4 (ICS) ever come to SGS(1)?
btw, what happens if i didn't backed up my EFS?

aeon44 said:
Samsung Kies are the official firmwares?
Click to expand...
Click to collapse
Samsung Kies will provide the official Samsung or carrier branded Firmware/ROM for your handset
aeon44 said:
will Android 4 (ICS) ever come to SGS(1)?
Click to expand...
Click to collapse
This has been covered on many threads/forums. Samsungs stance is that the hardware in the SGS 1 can not run with Touchwiz on top of ICS
aeon44 said:
btw, what happens if i didn't backed up my EFS?
Click to expand...
Click to collapse
Again many this has been covered on many threads relating to flashing ICS ROMS in particular. Flashing can result in the IMEI number being over written Your IMEI is stored encripted in a file contained in the EFS folder (IMEI = unique number that identifies your handset on the mobile networks) and then not being able to make or recieve phone calls in extreme examples to random apps downloading from google play or not able to access google play at all.
For more info on this i strongly suggest that you google "backing up EFS folder" and "backing up IMEI"
If this post has helped please use the Thanks Button

Lexrsk said:
Samsung Kies will provide the official Samsung or carrier branded Firmware/ROM for your handset
This has been covered on many threads/forums. Samsungs stance is that the hardware in the SGS 1 can not run with Touchwiz on top of ICS
Again many this has been covered on many threads relating to flashing ICS ROMS in particular. Flashing can result in the IMEI number being over written Your IMEI is stored encripted in a file contained in the EFS folder (IMEI = unique number that identifies your handset on the mobile networks) and then not being able to make or recieve phone calls in extreme examples to random apps downloading from google play or not able to access google play at all.
For more info on this i strongly suggest that you google "backing up EFS folder" and "backing up IMEI"
If this post has helped please use the Thanks Button
Click to expand...
Click to collapse
but there's a custom ROM that has been leaked that looks like Android 4 (ICS).
will there be a Android 2.4?
i never knew that Android needs a lot of work compared to iOS where it just needs to be jailbreak for you to have the freebies and to be open source.

Iphones run on a common HARDWARE
Android have many different versions of hardware ie Samsung, HTC etc etc etc
Each android phone requires the base code of Android to be customised with device specific drivers etc hence the difference between Android and Iphones.
Your wording is exactly that "CUSTOM" meaning not a Samsung ROM.
As stated before Samsungs stance with the SGS 1 is that they will not release ICS for the handset as there is not enough available RAM (memory) for ICS and their Touchwiz apps

i think i want to install a ROM if i get my Galaxy S by tomorrow.
which one is much better?
CyanogenMOD or DarkyROM?
is this link below the instructions on how to root my phone?
http://forum.xda-developers.com/showpost.php?p=7152078&postcount=2
should i root my phone first?
or should i already go with the install of CyanogenMOD or DarkyROM?
how do i even know if my phone has already been rooted?

I updated the 1st post with more details.
i have my phone, its model is SGS I9003.
too bad Lexrsk can't help me further but i hope someone can guide me in rooting my phone.
please look the updated details on the 1st post.
can i even do the rooting on my phone?

Knox: rooting, custom ROMs and kernels

*** AS I SAID EARLIER I WILL UPDATE THIS OP (Original Post) IN ORDER TO REFLECT ANY INFORMATION THAT COULD BE OF INTEREST ON THE SUBJECT ***
Hi there!
I have bought my device a couple week ago and since I did not know about knox, I just allowed Samsung to install the 4.3 update that was pushed to my device.
I have since decided I want a custom ROM on my phone, and when I started researching, I found out pretty quickly that knox may cause issues.
I don't really care about voiding my warranty, because I have now tested the device and made sure it is works, and I'm usually careful about what I flash.
The thing is, I have read so many things about knox that I don't know what's true and what's not. Unfortunately I don't have all the links to everything I've read, but i'll update this OP with the links later (some posts were worth reading and very interesting)
So, what I've read about once you've got knox:
- You cannot get rid of it (everyone pretty much agree on this)
- There are ways to root without tripping knox to 0x1, so you keep your warranty, but what about unrooting? Or do you just flash a stock rom not rooted? I guess you keep the bootloader as it is?
- even flashing stock 4.3 will trip knox (really? always)
- if you have knox, you cannot flash anything below 4.3, even custom ROMs, or you'll have issues with wifi, etc. (this is what I've read somewhere, what seems to be a fact is that if you try to downgrade the bootloaer to anything smaller then you may break wifi and other features)
- and it gets better: once you've got knox, if you flash a 4.4 ROM (custom, of course, since there is no 4.4 stock for our device yet), there's no going back to anything smaller (not even 4.3)
Some of the above statements are clearly facts at the present time, until knox is cracked, if it is ever, but some of it sounds like BS, or at least i hope it is, because otherwise I'm not about to flash anything :-/
And this is just the beginning, I'll keep updating this post, and I'll try to separate fiction from facts. anyway, feel free to comment on these and give me answers if you know things for a fact (no guesses please).
Now I gotta go, sorry!
Cheers,
fa
Edit:
You will find a lot of threads on knox especially in the Galaxy S4 and Note 3 forums. But I guess most of the info on how knox works is valid for our device as well (I9305).
A lot of people seem to place a lot of hope in one of the greatest Android devs: Chainfire.
Here are a few links with info on knox, for those who like to read:
http://forum.xda-developers.com/showthread.php?t=2447832
http://forum.xda-developers.com/showthread.php?t=2597774
http://forum.xda-developers.com/showthread.php?t=2569349
http://forum.xda-developers.com/showthread.php?t=2447832 <== This is actually a thread you want to follow. Very interesting, but there's a lot to read. If a solution comes to get rid of knox, that's probably one of the first places on XDA where they'll talk about it.
It would be great to know if there is hope to see a knox removal tool.
Meanwhile, I see the following different scenarios. Could you share your experience and tell me how it works for you? As answers trickle in, I'll update this post with the answers themselves or links to the posts where the answer is provided:
1) You don't have knox: lucky you, enjoy and DO NOT UPDATE TO 4.3 or flash a 4.3 ROM with knox bootloader, or you will one day regret it!
2) You have knox. So if I got it right, there is no way to change your bootloader, but there are various scenarios:
a) you don't care because you're happy with stock and no root (then keep moving, nothing to see here, I wonder why you are even reading this...)
b) you want to keep your stock ROM and default kernel, but you want to root. I have read many threads where it is said to be possible. WHAT'S THE BEST WAY FOR THIS?
c) you want to keep your stock ROM but you want another kernel: IS THIS POSSIBLE, and if so, WHAT KERNEL WORKS/DOESN'T WORK?
d) you want to get rid of the whole Samsung ROM, so you want to flash a custom recovery (CWM or TWRP) and a custom ROM/Kernel. So what works, and what does knox prevent you to do in that case?
Cheers,
Fa
Sent from my Transformer TF101 using xda app-developers app

fabecoool said:
Hi there,
I have bought my device a couple week ago and since I did not know about knox, I just allowed Samsung to install the 4.3 update that was pushed to my device.
I have since decided I want a custom ROM on my phone, and when I started researching, I found out pretty quickly that knox may cause issues.
I don't really care about voiding my warranty, because I have now tested the device and made sure it is works, and I'm usually careful about what I flash.
The thing is, I have read so many things about knox that I don't know what's true and what's not. Unfortunately I don't have all the links to everything I've read, but i'll update this OP with the links later (some posts were worth reading and very interesting)
So, what I've read about once you've got knox:
- You cannot get rid of it (everyone pretty much agree on this)
- There are ways to root without tripping knox to 0x1, so you keep your warranty, but what about unrooting? Or do you just flash a stock rom not rooted? I guess you keep the bootloader as it is?
- even flashing stock 4.3 will trip knox (really? always)
- if you have knox, you cannot flash anything below 4.3, even custom ROMs, or you'll have issues with wifi, etc. (this is what I've read somewhere, what seems to be a fact is that if you try to downgrade the bootloaer to anything smaller then you may break wifi and other features)
- and it gets better: once you've got knox, if you flash a 4.4 ROM (custom, of course, since there is no 4.4 stock for our device yet), there's no going back to anything smaller (not even 4.3)
Some of the above statements are clearly facts at the present time, until knox is cracked, if it is ever, but some of it sounds like BS, or at least i hope it is, because otherwise I'm not about to flash anything :-/
And this is just the beginning, I'll keep updating this post, and I'll try to separate fiction from facts. anyway, feel free to comment on these and give me answers if you know things for a fact (no guesses please).
Now I gotta go, sorry!
Cheers,
fa
Sent from my Transformer TF101 using xda app-developers app
Click to expand...
Click to collapse
This is an idea, fabecoool.There would be nothing wrong if someone is responsible for making a guide/tutorial/ to our terminals in version 4.3 Stock with all this questions.There are many people who are lost right now and this would be helpful.
Many people do not know that really brings the version 4.3 and this will help them not to get into trouble.

I installed miui rom yesterday that has android 4.1 and it actually work very well
I was running cyanogenmod 11 and flash it successfully
Sent from my GT-I9305 using XDA Premium 4 mobile app

Flashing stock wont trip knox. Once ur on official 4.4 with new bootloader u wont be able to downgrade no matter where u come from. Knox or no knox. Official 4.4 will have a new bootloader which prevents u from downgrading. Sounds like apple doesnt it. Lol
Sent from my GT-I9305 using Tapatalk

d_ce said:
I installed miui rom yesterday that has android 4.1 and it actually work very well
I was running cyanogenmod 11 and flash it successfully
Sent from my GT-I9305 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
Thanks for the info, but does your phone have knox, or have you flashed from an earlier version to 4.3?
Fa

hayabusa08 said:
Flashing stock wont trip knox. Once ur on official 4.4 with new bootloader u wont be able to downgrade no matter where u come from. Knox or no knox. Official 4.4 will have a new bootloader which prevents u from downgrading. Sounds like apple doesnt it. Lol
Sent from my GT-I9305 using Tapatalk
Click to expand...
Click to collapse
Thanks hayabusa08,
Do you mean that you won't be able to downgrade to a stock ROM smaller than 4.4, or to a ROM (included custom ROMs) smaller than 4.4.
Anyway, it does sound like Apple indeed.
Fa

Yes u wont be able to downgrade to 4.3 or lower once yur on 4.4
Sent from my GT-I9305 using Tapatalk

1) You don't have knox: lucky you, enjoy and DO NOT UPDATE TO 4.3 or flash a 4.3 ROM with knox bootloader, or you will one day regret it!
Click to expand...
Click to collapse
Waohh!! So I'm lucky now??
I'm thinking to flash stock rom 4.3 on my S3 LTE but the kies did not detect any new update...
i came and find out.. and discovered this new term 'Knox"...
what is this...??? @@
is this coming with the new Android 4.3 official stock rom by samsung??

bpay14 said:
Waohh!! So I'm lucky now??
I'm thinking to flash stock rom 4.3 on my S3 LTE but the kies did not detect any new update...
i came and find out.. and discovered this new term 'Knox"...
what is this...??? @@
is this coming with the new Android 4.3 official stock rom by samsung??
Click to expand...
Click to collapse
Well yes, you're lucky. Especially if you care about custom roms, if you do, don't flash official stock 4.3. Even if you like the Samsung UI (touchwiz), I would recommand you find a 4.3 stock without Knox. Just look for it in the forum.
Hit the Thanks button if I helped
Cheers!
Fa
Sent from my GT-I9305 using xda app-developers app

hi there guys, i had my galaxy i9305 updated to 4.3 and im trying to install a custom rom. When i go to download mode to flash a recovery, the device doesnt show up in Odin nor in Windows Device Manager(as unknown or as modem) anything.
OS: Windows 8.1
Stock USB cablu,
OS on the phone: 4.3 stock

Ya, so those months ago I was telling you all not to use Odin any more for flashing, unless you want KNOX...

Kryten2k35 said:
Ya, so those months ago I was telling you all not to use Odin any more for flashing, unless you want KNOX...
Click to expand...
Click to collapse
it must be a way to bypass that
also i tryed to flash the phone in Windows XP but no luck

s3 4g
Hello
Someone can tell me the difference between firmware I9305XXUEMKC and I9305XXUEML8, both are 4.3, already searched but found nothing.
Which is the best? ...
thank you

LUIS_CORREIO said:
Hello
Someone can tell me the difference between firmware I9305XXUEMKC and I9305XXUEML8, both are 4.3, already searched but found nothing.
Which is the best? ...
thank you
Click to expand...
Click to collapse
Both have the same change list number so I'm guessing no difference...

Change ROM.
Raistlin1158 said:
Both have the same change list number so I'm guessing no difference...
Click to expand...
Click to collapse
Hello! I'm currently running CM11 and i was thinking about changing my rom to rXTREME.JB.4.3-v3.0. Will this rom update my bootloader and can I even downgrade from 4.4 > 4.3.

jjahvo said:
Hello! I'm currently running CM11 and i was thinking about changing my rom to rXTREME.JB.4.3-v3.0. Will this rom update my bootloader and can I even downgrade from 4.4 > 4.3.
Click to expand...
Click to collapse
As far as I am aware you can not downgrade your bootloader..

Knox.
Raistlin1158 said:
As fare as I am aware you can not downgrade your bootloader..
Click to expand...
Click to collapse
I rooted my phone on 4.1.2, and flashed CM11 through CWM. Does this mean I have kitkat bootloader and can't downgrade to 4.3 roms?

Greetings!
There is a lot of paranoia theme Knox, from my point of view the only problem is the warranty for ODIN and flash an earlier version, I do not see another problem. However, those who want to return to a previous version do through recovery, I've done it many times and have not had any problems (have a look at my signature) those ZIP'S I've modified to share. Try!

Unlocking/downgrading/flashing/OTA question

Hi all!
I've been reading all day about how to SIM unlock my I9305 UK 3 Hutchison 4.1.2, and I'm getting somewhere, but feel I've hit a dead end with the sources available online and here. If I've missed something obvious I'm sorry! Would really really appreciate some guidance on where to go next.
I need to downgrade from 4.1.2 to 4.1.1 to do the simple unlock trick from the phone dialer code, but the first impediment is I can't find any UK 3 Hutchison firmware for the I9305 anywhere, not on any of the main firmware sites (http://www.samsdroid.com and http://www.sammobile.com) or here on XDA forums, or using Google. Neither 4.1.1 nor later versions.
So first off, if anyone knows where to find that then I guess I'm sorted? Even if I found 4.2/4.3 then I think I could downgrade to 4.1.1 using any carrier's firmware, then sim unlock, then flash the newer 3 Hutchison firmware and be ready for OTA 4.4, right?
If not, I need to know the implications of flashing a ROM from a different region/carrier. I'm going to sell this phone, and Kitkat might be coming out soon, so I need it to be able to accept OTA updates, and this is what I can't find clear answers on.
The ROMs I can find are:
non-UK, non-3, stock 4.1.1 firmware at samsdroid.com, a few versions from different European countries, all from a particular Euro carrier.
And from here pre-rooted UK 4.1.1 EE carrier firmware. My reading suggests that the rooting shouldn't be a problem, that an OTA update will unroot it, which is what I want. But they're not 3 Hutchison.
So what 4.1.1 ROM is best to flash, and how do I get it to a state where it will accept OTA updates?
I think that covers it, let me know if anything isn't clear.
Many many thanks you lovely people!

The would be you best bet, I've run it and its great and although its says it's an EE Rom there is no carrier bloatware, in effect stock Samsung
Product Code: GT-I9305TADEVR (4.1.1) (EE UK)
PDA: XXALK3
PHONE: XXALK2
CSC: EVRALI5
Link:http://d-h.st/CTu (Dev-Host)

Raistlin1158 said:
The would be you best bet, I've run it and its great and although its says it's an EE Rom there is no carrier bloatware, in effect stock Samsung
Product Code: GT-I9305TADEVR (4.1.1) (EE UK)
PDA: XXALK3
PHONE: XXALK2
CSC: EVRALI5
Link:http://d-h.st/CTu (Dev-Host)
Click to expand...
Click to collapse
Hi, thanks for replying!
I guessed this was my best bet, but can you or anyone confirm for me, what will be the situation with OTA updates after flashing it?
Thanks!
PS. Don't want to take any unnecessary risks here seeing as I can't find any 3 Hutchison firmware to use as a backup! If only I had that, I could experiment more...

Rooted phone OTA update may well fail on install and phone refuses to boot . See multiple posts .

JJEgan said:
Rooted phone OTA update may well fail on install and phone refuses to boot . See multiple posts .
Click to expand...
Click to collapse
Oh right, thanks for clearing that bit up!
So what about the issue of using another carrier's firmware?
If I use th EE pre-rooted firmware and unroot, or use the European firmware? Can I then receive OTA updates or do I have to do something or is it not possible?
Thanks

spaceboy_psy said:
Hi, thanks for replying!
I guessed this was my best bet, but can you or anyone confirm for me, what will be the situation with OTA updates after flashing it?
Thanks!
PS. Don't want to take any unnecessary risks here seeing as I can't find any 3 Hutchison firmware to use as a backup! If only I had that, I could experiment more...
Click to expand...
Click to collapse
It shows as official so OTA is OK...:good:
---------- Post added at 04:30 PM ---------- Previous post was at 04:29 PM ----------
JJEgan said:
Rooted phone OTA update may well fail on install and phone refuses to boot . See multiple posts .
Click to expand...
Click to collapse
That's rubbish I have used this for 18 months with no issues...
Have you tried it ?

Raistlin1158 said:
It shows as official so OTA is OK...:good:
---------- Post added at 04:30 PM ---------- Previous post was at 04:29 PM ----------
That's rubbish I have used this for 18 months with no issues...
Have you tried it ?
Click to expand...
Click to collapse
They said 'may' fail, so I guess it's fine for some, disaster for others.

spaceboy_psy said:
They said 'may' fail, so I guess it's fine for some, disaster for others.
Click to expand...
Click to collapse
The quote " They said " implies that you haven't used it, so on what basis do you feel experienced to comment...

What's the method you gonna use to unlock the phone? Please tell me.

Raistlin1158 said:
The quote " They said " implies that you haven't used it, so on what basis do you feel experienced to comment...
Click to expand...
Click to collapse
I think it's pretty obvious from the thread I haven't tried it!
Just trying to interpret JJEgan's words. They cite 'multiple posts'. So I guess the task, when I'm at home, is to search for these posts and decide for myself if there's anything to it. Don't mean to offend you by not taking your word on it, but 1 is a very small sample size!

ShutteN said:
What's the method you gonna use to unlock the phone? Please tell me.
Click to expand...
Click to collapse
ShutteN, I'm aiming at this method: forum.xda-developers.com/showthread.php?t=2185866

spaceboy_psy said:
I think it's pretty obvious from the thread I haven't tried it!
Just trying to interpret JJEgan's words. They cite 'multiple posts'. So I guess the task, when I'm at home, is to search for these posts and decide for myself if there's anything to it. Don't mean to offend you by not taking your word on it, but 1 is a very small sample size!
Click to expand...
Click to collapse
Multiple posts means multiple users have posted help OTA update has failed usually at the same % in every case phone has been rooted .
Obviously if other multiple users have not had a problem they are not going to post help i don't have a OTA problem due to root .
Searching may not be that easy as many users don't exactly describe a problem in the title .
Me try OTA no i never use stock but i have read the majority of posts on the I9300/05 forum to know that some have a problem with root and OTA .
If it is actually totally untrue better get RootSu to remove it in the sticky .

I have no idea what accusation you think I'm making against Liquid Perfection, and I'm fine with appearing like a newbie, my true identity.
Is there anyone out there who isn't a horrific internet cliché who knows what will happen if I flash a different carrier's firmware on my phone and try to OTA update??

Mod Edit
Thread cleaned.
Please stay on topic.
Thank you
malybru
Forum Moderator

For anyone coming across this in future: I decided to take the plunge and flash 4.1.1 EE software on my 3 network S3, and behold, OTA update worked just fine. No problems so far. Fingers crossed it stays that way!

Get Original Stock ROM KitKat

Hello,
Just bought some weeks ago my S5 and now I've the update Lollipop reminder everyday.
I just had an bad experience with my last HTC, so now before going to Lollipop I would like to save my current and original ROM.
I've searched on Google and seen some people saying to use odin and oders CWM.
Can someone help to get my original ROM downloaded from my phone?
MY PHONE IS NOT ROOTED, can we do it anyway?
thanks in advance

helxdadevelopers said:
Hello,
Just bought some weeks ago my S5 and now I've the update Lollipop reminder everyday.
I just had an bad experience with my last HTC, so now before going to Lollipop I would like to save my current and original ROM.
I've searched on Google and seen some people saying to use odin and oders CWM.
Can someone help to get my original ROM downloaded from my phone?
MY PHONE IS NOT ROOTED, can we do it anyway?
thanks in advance
Click to expand...
Click to collapse
Hello. You can download the Original Stock ROM from Sammobile. Note down your Build Number which you can find Under Settings->Phone Info. Then head to sammobile and search for your Version,and download it. Beware that updating to lollipop,your baseband and Bootloader will change. You will also need the BL and Baseband for Kitkat,which you can find here on XDA,there is a collection just search for it

I know about that.
I've done it using Odin on my Samsung ACE2, but found different from original ROM!
One time I've upgraded to version 4.1.2 and it was so slow, that I had to downgrade again.
Just found Russian ROM to downgrade and it's a little different from my country.
If there is no option, so I will let the S5 go to Lollipop!
Let see if I don't get Camera problems, GSM or Wi-Fi.
I will cross fingers!!!
thank anyway

Already let my phone to update to Lollipop and.....
1st impact..... I DON'T LIKE IT!
the green-blue background colour is terrible.
why not possible to change this theme, to black for instance?
the biggest negative problem is that I can't get write access to my micro-Sd card.
read in a lot of sites that wire access will be given to 3rd parties apps, but NOT TRUE!
does someone that has Lollipop has wire access to sd card with 3rd partie app?
thanks mate

helxdadevelopers said:
the green-blue background colour is terrible.
why not possible to change this theme, to black for instance?
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because its not their job to pander to everyones needs. theyve used the same skin and color scheme for years now and its up to you to do research into what phone you want to buy and how it looks. the update has been out for so long that you could have seen its looks before you upgraded

Is it possible to remove EVERYTHING from my i9305 and install a fresh android rom?

Hello, this is my first time posting on this forum, so hi to everyone.
My question is pretty simple: I have bought a Samsung GT-i9305. I didn't know that it is a branded version (T-Mobile, if anyone knows how to check exactly what version that is, tell me and I'll try to provide necessary information) though. Now there comes my question. Is it possible to remove all of the android rom that is installed on this device and replace it with a fresh, non-branded version? Even stock samsung 4.4 android would be sufficient for my needs. I just need some guidance because I'm afraid I'll brick my phone if i do something wrong and I wouldn't want that. The branded soft annoys me very much, everytime I do an update of the system it installs some useless aplications (they have German names, so my guess would be that this branding is T-Mobile german edition, bought it in Poland though). What's more, I also tried to root the device a few months ago, but to no effect, and now it says that my device has been modified when I try to update it.
I hope this is the right board to ask the question.
I can't give screenshots of the device information because of spam protection for new users. Maybe I can give them to you via PM, if anyone would be interested in helping me.
Thanks in advance to everyone trying to help me.
EDIT: I also tried to install a cyanogen mod on this device and I got the message that this device isn't supported by cyanogen mod.

First make sure of the model of the phone. You should see it in "settings -> about device -> model number"
If you have the i9305, then you could check out this thread by @MaHo_66. It has a nice collection of de-bloated stock 4.4.4 roms.
First you will have to root your phone and install a custom recovery. HERE is a good guide to start, again from @MaHo_66
Make sure you hit his thanks button if you find them helpful.

Yeah, of course it's helpful. Thanks a lot! I liked your post and I'll definitely try the guides you linked.
Baseband version: I9305XXUEMK1
Build number: JSS15J.I9305XXUEML5
I can't seem to find such versions in this thread

foxorek said:
Yeah, of course it's helpful. Thanks a lot! I liked your post and I'll definitely try the guides you linked.
Baseband version: I9305XXUEMK1
Build number: JSS15J.I9305XXUEML5
I can't seem to find such versions in this thread
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I wouldn't worry too much about matching build versions, just try a build for your country/region and you shouldn't have any dramas. If you can find a build that uses your provider, you can benefit from the most optimized baseband, but any should work well for your country

noppy22 said:
I wouldn't worry too much about matching build versions, just try a build for your country/region and you shouldn't have any dramas. If you can find a build that uses your provider, you can benefit from the most optimized baseband, but any should work well for your country
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Ah, I understand now. Thanks for clarifying! Cheers!