Hi All,
I bought a used galaxy S2 I9100 yesterday,new to android.I have been a iphone user for 4 years and pretty aware of jailbreaking, unlocking installing custom firmwares. the terminology here in Android world is different though.
Have searched and read through different guides on the forum but still got some questions.
Model GT i900 LKAH3G
PDA i9100XWKE1
CSC I9100H3GKD4
Kernel 2.6.35.7-I9100XWKDD-CL161513 [email protected] # 2
Build Number GINGERBREAD.XWKE1
Looks like it was on Three network but it is unlocked mobile as i can use my airtel sim on the phone.
I dont want the Three network related stuff on the phone so i need to debrand the phone -- how to do it? there is guide on XDA forum but it talks primarily for O2 phones or might be i did not read it correctly. (there are also some options like the network mode which are disabled on this ROM )
Once debranding is done should i be ok to use any ROM or kernel?
Which would be best ROM to be installed and will it work for me in India.
Can i install the custom ROM and would i be able to install apps from the android Market.
If these have already been answered , can you please provide the link for that thread.
Thank You
I'd advice you to try the new ics roms, you can find the instructions inside the various rom threads, flashing these roms will get rid of the three junk as well as update your phone to the latest android os a.k.a ICS ..........
there is no such thing as a best rom for a specific country, but you can try different modems to find the one that gives you the best network and battery, you can find your modem under the baseband in about phone....
google for more info
happy flashing and welcome to Android we luf you here...........
Learn how to use Odin
Download stock gb from from checkfus or sammobile.
Flash using Odin, you will be unbranded.
After that root using cfroot, now learn how to use cfroot.
Now you can flash custom roms.
Sent from my GT-I9100 using Tapatalk 2
kjplasma said:
I'd advice you to try the new ics roms, you can find the instructions inside the various rom threads, flashing these roms will get rid of the three junk as well as update your phone to the latest android os a.k.a ICS ..........
there is no such thing as a best rom for a specific country, but you can try different modems to find the one that gives you the best network and battery, you can find your modem under the baseband in about phone....
google for more info
happy flashing and welcome to Android we luf you here...........
Click to expand...
Click to collapse
atifsh said:
Learn how to use Odin
Download stock gb from from checkfus or sammobile.
Flash using Odin, you will be unbranded.
After that root using cfroot, now learn how to use cfroot.
Now you can flash custom roms.
Sent from my GT-I9100 using Tapatalk 2
Click to expand...
Click to collapse
Hi KJplasma &atifsh
Thank you for the details.
can i install the below listed indian stock firmware using odin
PDA :I9100XWKE8 CSC:I9100ODDKE2
or do i need to install the firmware from UK
PDA :I9100XXKF2 CSC:MULTIOXAKF2
do i need to change the csc if i install the UK version?
Thanks
forget about csc.
if you have i9100 you can flash any region ROM and use in any country.
if you want Gb than go for la2 italy rom , iv used that and last time i check that was the fastest stock rom for GB
you can also flash ICS rom like uk lp7 too, just stay away from lp9 roms at the moment.
ad dont forget to wipe using the dialpad code *2767*3855#. [will wipe all data stored]
atifsh said:
forget about csc.
if you have i9100 you can flash any region ROM and use in any country.
if you want Gb than go for la2 italy rom , iv used that and last time i check that was the fastest stock rom for GB
you can also flash ICS rom like uk lp7 too, just stay away from lp9 roms at the moment.
ad dont forget to wipe using the dialpad code *2767*3855#. [will wipe all data stored]
Click to expand...
Click to collapse
Hey Atifsh,
Thanks for the quick reply.
i am currently downloading the I9100XXLPJ_I9100XXLPJ Open Europe 4.0.3, will this be ok and also anything that i need to worry about the kernel?
Thanks a lot for all the help.
atifsh said:
forget about csc.
if you have i9100 you can flash any region ROM and use in any country.
if you want Gb than go for la2 italy rom , iv used that and last time i check that was the fastest stock rom for GB
you can also flash ICS rom like uk lp7 too, just stay away from lp9 roms at the moment.
ad dont forget to wipe using the dialpad code *2767*3855#. [will wipe all data stored]
Click to expand...
Click to collapse
@ Atif
any specific reason to stay away from LP9???
I am using VK rom with LP9, working very smoother than the Omega which I tried few days back which was on LP8...
---------- Post added at 01:11 PM ---------- Previous post was at 01:02 PM ----------
letscheckitout said:
Hey Atifsh,
Thanks for the quick reply.
i am currently downloading the I9100XXLPJ_I9100XXLPJ Open Europe 4.0.3, will this be ok and also anything that i need to worry about the kernel?
Thanks a lot for all the help.
Click to expand...
Click to collapse
My friend dont go for LPJ that is unofficial beta release,
go for anything above LPQ on the sammobile firmware list ...
or pick anyone from here : http://forum.xda-developers.com/showthread.php?t=1544487.
Thank you Zac and Atif.
I have tried to do a factory rest from the phone's privacy menu but even after everything is done,istill see some files in the gallery.
i tried the code *2767*3855# everything goes fine but i see the message "cant access to system\csc\h3g\system\" and then the phone strats as normal.
can i flash it to the OS even if i am getting this message using odin or do i need to
do something before i flash?
factory reset will not delete your user stored data on the SD card...that can be manually deleted...if you want
you can flash the OS from ODIN
thanks for the responses.
I have upgraded to I9100XWLP7_I9100XEULP, and its working fine. the only problem seems to be its heating a bit where the camera is located . will read more topics and see why this is happening.
thank You.
letscheckitout said:
thanks for the responses.
I have upgraded to I9100XWLP7_I9100XEULP, and its working fine. the only problem seems to be its heating a bit where the camera is located . will read more topics and see why this is happening.
thank You.
Click to expand...
Click to collapse
You have to flash some other modem, I flashed my old GB modem and no heat issues.
Sent from my GT-I9100
ZACQ8 said:
@ Atif
any specific reason to stay away from LP9???
I am using VK rom with LP9, working very smoother than the Omega which I tried few days back .
Click to expand...
Click to collapse
Yes though the newer dxlp9 was much better, previous one had bunch of issues including sleep of death.
Also that ROM introduces the contact/dialer lag bug. Which some how got to Google account and now every time I sync contacts it get back.
I deleted all my contacts and synced again and it's all better, tried on dxlp9 and was working fine, than I switched to my regular cm9.
Sent from my GT-I9100
atifsh said:
You have to flash some other modem, I flashed my old GB modem and no heat issues.
Sent from my GT-I9100
Click to expand...
Click to collapse
Hey Atif,
really not sure which modem to flash, do we have info on that.
thanks
letscheckitout said:
Hey Atif,
really not sure which modem to flash, do we have info on that.
thanks
Click to expand...
Click to collapse
For a start, if you remember your last ROM that doesn't had heat issues, flash that modem. Doesn't matter if you use GB modem on ics.
I flashed the modem of my region xxki4 which is 2.3.5 jpkj2 and had no issues of heat in ics.
Sent from my GT-I9100
Sent from my GT-I9100
atifsh said:
For a start, if you remember your last ROM that doesn't had heat issues, flash that modem. Doesn't matter if you use GB modem on ics.
I flashed the modem of my region xxki4 which is 2.3.5 jpkj2 and had no issues of heat in ics.
Sent from my GT-I9100
Click to expand...
Click to collapse
I got this device 3 days ago on the first day did not had much time to experiment or use it and the second day flashed it
Dont know if the issue existed in the old modem too.. btw is there any good modem that you can refer to which i can install on, i am in india, i hope i willl not have any signal issue on mobile or on wifi if i install this new modem.
thanks
Let zaqc8 to reply that, wait for him or any other user in India.
I can only tell you to flash GB/ics modem that belongs to Indian region
Sent from my GT-I9100
Related
Guys,
Recently ditched my Desire HD which I've had alot of fun with for (what I considered to be) a far superior phone but basically got a little fed up with the display after catching a glimps of the SGS2's screen, haven't had the HD on since!
Although I considered myself adapt at flashing and rooting, I have to admit to finding myself a little confused here as to what exactly I can do with my phone. Yep, I've searched, nope, I don't want flamed, just need a few things cleared up then I'm off to have some fun!
Details from my phone...
PDA: I9100XWKF3
PHONE: I9100XXKH3
CSC: I9100CPWKD1
I'm rooted using CF matched Kernel and have remained on that, does no harm as far as i'm aware except for yellow triangle at boot..
I'd like to go from 2.3.3 to 2.3.4 too and wondering about what to flash and what would fit, my CSC is Carphone Warehouse would that be correct? How important is it to match CSC?
Regards Baseband, doesn't really matter does it but no harm in trying modems is there?
And firmware, thought about Frankenstein XXKF3 or 4 or am I getting things totally wrong? Think it's the WK to XX and not sure what impact that'll have.
And on that note, does the firmware version stiplulate which ROM I can load? So if i go to 2.3.4 (XXKH3 or 4) am I then limited to flashing only XXKH3 or 4 ROM's? Does it matter what I flash over my phone? I've also read that some ROM's contain Kernels and may have to flash a stock kernel after flashing the ROM to match firmware or even re-root?
Actually the more I read back on that, appears I know nothing at all and that's not even funny! Even went back to the original SGS forums in the hope that I'd find what I need there.
I know that unless I move back to stock (which I am at the moment), Kies wont off the eventual 2.3.4 update but to be honest I'm not fussed as developers and cooks here do a much better job and that's experience from my HD days.
I have flashed MIUI as that's the ROM I used longest on the HD, loved it but quickly went back the more I satrted to read and to be honest, would prefer to stay stock for a while and get used to the phone, is that do-able with a flash from the developers forum?
So does the ROM have to match the firmware I'm currently using, can I upgrade to 2.3.4 firmware, choose a kernel of my choice and any rom?
Obviously not picking something up, hopefully someone has the answer I need without the links to pages read allready, want to start having some fun and soon!
Cheers!
I
'd like to go from 2.3.3 to 2.3.4 too and wondering about what to flash and what would fit, my CSC is Carphone Warehouse would that be correct? How important is it to match CSC?
Click to expand...
Click to collapse
csc is what contains your data settings and is need for internet you should keep the one you have for best internet quality.
Regards Baseband, doesn't really matter does it but no harm in trying modems is there?
Click to expand...
Click to collapse
no it does not matter if you use different modems.
And firmware, thought about Frankenstein XXKF3 or 4 or am I getting things totally wrong? Think it's the WK to XX and not sure what impact that'll have.
Click to expand...
Click to collapse
firmware is read by the last three letters KF3 is what you currently have.
there is no problem upgrading to KH4.
And on that note, does the firmware version stiplulate which ROM I can load? So if i go to 2.3.4 (XXKH3 or 4) am I then limited to flashing only XXKH3 or 4 ROM's? Does it matter what I flash over my phone? I've also read that some ROM's contain Kernels and may have to flash a stock kernel after flashing the ROM to match firmware or even re-root?
Click to expand...
Click to collapse
no your not limited to flashing any rom, you can mix and match arounding to your needs and preferences.
after rooting they reflash the kernal to get rid of the yellow triangle, there is a tuturial for that chainfire's rooting thread, 2nd post.
So does the ROM have to match the firmware I'm currently using, can I upgrade to 2.3.4 firmware, choose a kernel of my choice and any rom?
Click to expand...
Click to collapse
no the rom does not match the firmware, yes you can upgrade to 2.3.4.
yes you choose the kernal and rom that you prefer.
All roms contain a kernel .
CSC is not really required as long as you enter the settings for your network manually but stick to cwm or xeu for UK ..
CSC are not upgraded and are often much older than the rom version .
KH3 probably the best current modem .
Rom is the whole firmware kernel modem OS etc .
You can have a KF2 firmware and swap kernel to KH2 and modem to KG2 in theory and it will work most of the time for varying combinations .
USB jif is better than flashing kernel to remove warning triangle as it also resets rom counter to zero
Me >>Cognition 1.51 rom based on KH3 and i have KG2 modem and no CSC .
Kernels have swapped just the kernel about four times on this and swapped and tried every rom on here .
Rom backed up using Nandroid via CWM recovery and apps backed up using Titanium pro .
Even a failed boot is usually recoverable with ease on SGS2 .
jje
well these are my questions, i'm looking for some answers i'm sure you can help me or erase these doubts i have.
Phone info:
Unbranded phone bought in USA and used in Argentina (sorry for my english, not really good)
Gingerbread 2.3.4
PDA: i9100UHKI2
PHONE: i9100UHKI1
CSC: i9100TPAKI2
i got my phone 1 day ago the first thing i did was a cf root kernel and my phone was root then i got speedmod kernel and everything ok (So only kernels customizations) but here is my doubt
1) Can i flash any kernel i want? I think i can, but.... haha
2) can i flash now any custom rom i want, for example villain, litening, etc
IF i can, will i have problems with mi 3g network. All the explanation with the csc is not clear on my head (or maybe i can put manually my apn settings, or flash a csc unbrandeed thas my stock rom has)
3) can i flash between any stock rom or this is not recommended
4)if i can flash any custom rom like villain, that custom rom is 2.3.5 and my phone is 2.3.4 is that a problem or not. maybe i need to flash an stock rom 2.3.5.
I have made efs backup, cwm backup, and my stock firmware is on stock firmwares thread so great
that's all thanks in advance guys
this forum helped me a lot.
PS: i have read al the noob guides and faq, and searched on the forum but truly i didn't find my answers and my english is not good enough haha so it's get complicated sometimes to understand clearly the idea.
im not expert but i can answer few of your question..
1. yes u can ( btw u didnt have to root ur phone at all.. since speedmod comes with preroot)
2. yes u can flash any rom u want but some roms isnt compatible with some kernels so u should read carefully which one is compatible
3. im not entirely sure but i think u cant... because different stock roms have different csc which is ur region data... i live in finland so i can only flash nordic roms.. but as i say before not entirely sure
4. about this i have no idea =/
fdbailes said:
well these are my questions, i'm looking for some answers i'm sure you can help me or erase these doubts i have.
Phone info:
Unbranded phone bought in USA and used in Argentina (sorry for my english, not really good)
Gingerbread 2.3.4
PDA: i9100UHKI2
PHONE: i9100UHKI1
CSC: i9100TPAKI2
i got my phone 1 day ago the first thing i did was a cf root kernel and my phone was root then i got speedmod kernel and everything ok (So only kernels customizations) but here is my doubt
1) Can i flash any kernel i want? I think i can, but.... haha
2) can i flash now any custom rom i want, for example villain, litening, etc
IF i can, will i have problems with mi 3g network. All the explanation with the csc is not clear on my head (or maybe i can put manually my apn settings, or flash a csc unbrandeed thas my stock rom has)
3) can i flash between any stock rom or this is not recommended
4)if i can flash any custom rom like villain, that custom rom is 2.3.5 and my phone is 2.3.4 is that a problem or not. maybe i need to flash an stock rom 2.3.5.
I have made efs backup, cwm backup, and my stock firmware is on stock firmwares thread so great
that's all thanks in advance guys
this forum helped me a lot.
PS: i have read al the noob guides and faq, and searched on the forum but truly i didn't find my answers and my english is not good enough haha so it's get complicated sometimes to understand clearly the idea.
Click to expand...
Click to collapse
Yup, you can do all of these. I installed cf-root on my own SGS2 aswell and went straight for custom ROM's (im still staying on the cf-root (stock with root) kernel. Didnt need a new one, but it doesnt matters you can do anything anyways).
As long as the rom/kernel you download is for the sgs2 (the clear one, not at&t or any other), everything will be perfectly fine.
As for the 3g problems, just try the rom out (or read feedback/ROM desctiption)
Sent from my GT-I9100 using XDA App
Oh and about question 4. Yes you can, its just like updating from 2.3.* to any other. I was on stock 2.3.3 and jumped straight to the Revolution ROM which is based on 2.3.5
Sent from my GT-I9100 using XDA App
warrez said:
im not expert but i can answer few of your question..
1. yes u can ( btw u didnt have to root ur phone at all.. since speedmod comes with preroot)
2. yes u can flash any rom u want but some roms isnt compatible with some kernels so u should read carefully which one is compatible
3. im not entirely sure but i think u cant... because different stock roms have different csc which is ur region data... i live in finland so i can only flash nordic roms.. but as i say before not entirely sure
4. about this i have no idea =/
Click to expand...
Click to collapse
I never had problems with csc. Never even touched it. Just flash the ROM's and thats it
And about connection, you should simply get the Modem that is suitable for you after flashing the ROM, but thats not a problem
PS: lol sorry for triple post.. XD forgot about editing completely
Sent from my GT-I9100 using XDA App
awesome thanks man, this takes out all my doubts
Hi!
I currently have my s2 rooted and on CM9. My phone is/was the european version GT I9100. I know that region is getting the ICS update on 3/10. Can some one direct me to copies of a stock rom that will be receiving the update?
Thanks in advance!
Since you have already flsahed your phone with CM9 why not just flash the official ICS when it comes out?
Seems he want to install ics via kies
Sent from my GT-I9100 using xda premium
Have you seen this? http://skp.samsungcsportal.com/integrated/popup/FaqDetailPopup.jsp?seq=422548&cdsite=ph
bala_gamer said:
Seems he want to install ics via kies
Sent from my GT-I9100 using xda premium
Click to expand...
Click to collapse
Correct sir
Scared27 said:
Since you have already flsahed your phone with CM9 why not just flash the official ICS when it comes out?
Click to expand...
Click to collapse
Think there will be a stock ICS rom released on xda the 10th?
xmoo said:
Have you seen this? http://skp.samsungcsportal.com/integrated/popup/FaqDetailPopup.jsp?seq=422548&cdsite=ph
Click to expand...
Click to collapse
If your referring to
"(4) Customized firmware
If unofficial or customized firmware is installed in the mobile, unexpected problem can happen during upgrading"
Thats why I want to go back to stock.
They don't expect you to flash the firmware via CWM or Odin. I don't think it will be necessary to flash a stock rom first
ccab said:
They don't expect you to flash the firmware via CWM or Odin. I don't think it will be necessary to flash a stock rom first
Click to expand...
Click to collapse
Yeah but Kies does not recognize my phone with CM9 on it
http://forum.xda-developers.com/showthread.php?t=1075278
Found it, if anyone else needs.
shadhman said:
http://forum.xda-developers.com/showthread.php?t=1075278
Found it, if anyone else needs.
Click to expand...
Click to collapse
wouldn't it be best to wait before flashing the official one through kies mate. cause you are only going to after a few days when all the custom official ones be released going to root your phone again. i was thinking the same but i am going to hold off for a while
Good luck getting official firmware updates via Kies if you're running non-stock firmware
ccab said:
They don't expect you to flash the firmware via CWM or Odin. I don't think it will be necessary to flash a stock rom first
Click to expand...
Click to collapse
Did I say you shall update it via KIES? No!
Sent from my GT-I9100 using Tapatalk
Dear All,
I have flashed with a stock rom from below mentioned article
http://forum.xda-developers.com/showthread.php?t=1075278
Still my Samsung S2 is not recognized by Kies.
Kindly help.
Thanks
Pavan
I can think of 2 possibilities why it might not work.
-wrong CSC: find your country's CSC and change yours to match. Here and Here
your ROM must have your CSC or a Multi-CSC where your CSC is included.
-"Zombie"-ROM: A ROM patched together from different originals, e.g. a good stock kernel from one ROM with a good modem from another ROM. This shouldn't be, because you took an original from intratech's Thread. But if you want, you can also try this.
I hope this helps.
If I am Orange UK stock do I just find the UK Stock XEU and put it on?
---------- Post added at 10:58 AM ---------- Previous post was at 10:35 AM ----------
At the moment I have
PDA: I9100BVKJ4
CSC I9100ORAKJ4
Would
I9100XWKE1
MULTIXEUKD1
Work ok?
It looks like you already have an ORANGE-ROM. what exactly are you trying to do? If you want to get rid of the orange branding, what you have there looks good.
shadhman said:
http://forum.xda-developers.com/showthread.php?t=1075278
Found it, if anyone else needs.
Click to expand...
Click to collapse
Don't you feel kinda stupid after beginning a thread with an OLD question and then having to post on that thread that you found your answer within that same forum from a thread that is stickied and out there for everybody to use
Hi there, wasnt getting too much response in the Aus thread so fingers crossed someone can help. My dilemma is i have tried to root the phone and now im stuck on the opening screen...tried various kernels with no success. I dont have/ didnt check the original settings (hindsight i know)
Phone was on Gingerbread 2.3.5
Model is: 9100T - Vodaphone Australia
I can access the download screen, Odin works fine, kernels say pass/ success but my problem remains
I've searched countless threads, used just about every kernel, but unsure as to what the next step is
If anyone can shed some light on this matter it would be greatly appreciated.
did you try flashing a stock rom through odin ?
millzy555 said:
Hi there, wasnt getting too much response in the Aus thread so fingers crossed someone can help. My dilemma is i have tried to root the phone and now im stuck on the opening screen...tried various kernels with no success. I dont have/ didnt check the original settings (hindsight i know)
Phone was on Gingerbread 2.3.5
Model is: 9100T - Vodaphone Australia
I can access the download screen, Odin works fine, kernels say pass/ success but my problem remains
I've searched countless threads, used just about every kernel, but unsure as to what the next step is
If anyone can shed some light on this matter it would be greatly appreciated.
Click to expand...
Click to collapse
Download Siyah kernel for Gingerbread
Flash the kernel via Odin.
Good luck
Poroto said:
did you try flashing a stock rom through odin ?
Click to expand...
Click to collapse
As in these ones: http://androidfirmwares.net/PhoneFirmware - I have no idea which one?? just any 2.3.5 or 2.3.3?
Will try that Siyah kernel when i'm home- i'll report back
millzy555 said:
As in these ones: http://androidfirmwares.net/PhoneFirmware - I have no idea which one?? just any 2.3.5 or 2.3.3?
Will try that Siyah kernel when i'm home- i'll report back
Click to expand...
Click to collapse
Same problem, cant get past the opening screen/ yellow triangle
millzy555 said:
As in these ones: http://androidfirmwares.net/PhoneFirmware - I have no idea which one?? just any 2.3.5 or 2.3.3?
Will try that Siyah kernel when i'm home- i'll report back
Click to expand...
Click to collapse
http://www.sammobile.com/firmware/, here you can find all stock firmwares for all carriers and countries around the globe... and yeah, you could flash gingerbread stock or you could even upgrade to ice cream sandwich.
Poroto said:
http://www.sammobile.com/firmware/, here you can find all stock firmwares for all carriers and countries around the globe... and yeah, you could flash gingerbread stock or you could even upgrade to ice cream sandwich.
Click to expand...
Click to collapse
Right, pretty sure i tried these, but will give them another crack
@op
First you need to install stock firmware then install syiah kernel for gb jokesy was give the link.
Send form Galaxy S2. Using XDA Premium
Paulius7 said:
@op
First you need to install stock firmware then install syiah kernel for gb jokesy was give the link.
Send form Galaxy S2. Using XDA Premium
Click to expand...
Click to collapse
Ok when it says carrier on samobile do i choose optus which is the sim card i have or vodaphone which is branded on the phone??
I've downloaded both with little success
millzy555 said:
Ok when it says carrier on samobile do i choose optus which is the sim card i have or vodaphone which is branded on the phone??
I've downloaded both with little success
Click to expand...
Click to collapse
You can pick whatever firmware you want, branded or unbranded wont matter, just download the one you prefer and flash it through odin (PDA)
Sent from my GT-I9100 using Tapatalk 2
Poroto said:
You can pick whatever firmware you want, branded or unbranded wont matter, just download the one you prefer and flash it through odin (PDA)
Sent from my GT-I9100 using Tapatalk 2
Click to expand...
Click to collapse
I wish it was that easy. I have tried them all. I've tried ICS, GB both fail on either Vodaphone or optus.
Hi. I have 2 australian galaxy s3. First one is on 4.1.2 TDUELL2 and the second one is on 4.0.4 TDUBLH1. I want to root both of them. The first one after getting updated to 4.1.2 wifi stopped working but i found a fix installing the wifi folder from 4.1.1 version. To that I need root though. So any help on how am I gonna root them both? Cause I couldn't sort it out my self.
jimskeet2002 said:
Hi. I have 2 australian galaxy s3. First one is on 4.1.2 TDUELL2 and the second one is on 4.0.4 TDUBLH1. I want to root both of them. The first one after getting updated to 4.1.2 wifi stopped working but i found a fix installing the wifi folder from 4.1.1 version. To that I need root though. So any help on how am I gonna root them both? Cause I couldn't sort it out my self.
Click to expand...
Click to collapse
What model number are the phones I9300 / I9305?
they are i9300t
I managed to root both of them. I know have a major problem. 1 of them had a problem with wifi. It couldnt connect. I read about a solution by copying the wifi folder from version 4.1.1. Tried that. It worked for once but after reboot it stopped. And now I can't even turn on the wifi. It gets stuck on Turning on... Do i have to reflash the rom again and if so how will i do that? It was stock rom on stock kernel. Only rooted. gt i9300t moder and build DUELL2.
Also can i flash a rom with different build over that? For example XXEMC2 that i have on my Greek galaxy s3?
I9300T rooting is the same as I9300 rooting, follow the guides of CF-Root 6.4 or CF-Autoroot. (I got a T model myself)
You can flash any I9300 rom also on the T model, therefore root is not 100% necessary. Full wipes are recommended for flashing different versions though.
chrismast said:
I9300T rooting is the same as I9300 rooting, follow the guides of CF-Root 6.4 or CF-Autoroot. (I got a T model myself)
Click to expand...
Click to collapse
I did root them. Now my problem is that on one of them wifi isn't working. Check my previous post again
jimskeet2002 said:
I did root them. Now my problem is that on one of them wifi isn't working. Check my previous post again
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just saw it .
For wifi, try a stock ROM (flash it new incl. wipes etc.), or try a different kernel, whereas the stock kernel should always work.
chrismast said:
just saw it .
For wifi, try a stock ROM (flash it new incl. wipes etc.), or try a different kernel, whereas the stock kernel should always work.
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Can you tell me how i will flash a new stock rom on it? where can i find the stock rom and can i flash a different build?
DUELL2 is the current.
jimskeet2002 said:
Can you tell me how i will flash a new stock rom on it? where can i find the stock rom and can i flash a different build?
DUELL2 is the current.
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Click to collapse
you can find (unrooted) stock roms for instance on sammobile.com or (rooted) stock roms here on XDA in the General section.
Easiest way to flash them is via Mobile Odin (gives you the option to keep root) or Odin (you will loose root but you can flash CF afterwards manually).
And yes you can flash any build that is made for the I9300/I9300T.
The only difference between both models is the frequency of the baseband (the T model is more optimized for 850mhz) whereas you even can use modems of the I9300 on the I9300T.
chrismast said:
you can find (unrooted) stock roms for instance on sammobile.com or (rooted) stock roms here on XDA in the General section.
Easiest way to flash them is via Mobile Odin (gives you the option to keep root) or Odin (you will loose root but you can flash CF afterwards manually).
And yes you can flash any build that is made for the I9300/I9300T.
The only difference between both models is the frequency of the baseband (the T model is more optimized for 850mhz) whereas you even can use modems of the I9300 on the I9300T.
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Click to collapse
What do you mean by modems? Soz if I sound noob but I am new to Galasy s3. My previous android was ideos x5 and i had a miui rom on it.
The phone will be used in greece. Do you suggest me flashing the XXEMC2 rom that i have on my Greek S3 atm? Is there any chance of bricking it if i flash that rom on it?
jimskeet2002 said:
What do you mean by modems? Soz if I sound noob but I am new to Galasy s3. My previous android was ideos x5 and i had a miui rom on it.
The phone will be used in greece. Do you suggest me flashing the XXEMC2 rom that i have on my Greek S3 atm? Is there any chance of bricking it if i flash that rom on it?
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Click to collapse
There is a difference between the ROM's firmware (basically your OS, e.g. XXEMC2) and the modem (basically the part which gives you the connection to the next mobile tower and is managing the frequencies, e.g. DUELL2).
It does not matter that much what ROM firmware you use as they are nearly identical in each country (here and there dif. apps due to providers) but more that you use a modem that delivers in the country you are in. Hence, I would first try the modems of your region (you can find a list of all modems in the General section's modem collection).
Regarding the risk of bricking: there is always a risk, no one can guarantee you anything , whereas if you follow the guides you should be fine.
chrismast said:
There is a difference between the ROM's firmware (basically your OS, e.g. XXEMC2) and the modem (basically the part which gives you the connection to the next mobile tower and is managing the frequencies, e.g. DUELL2).
It does not matter that much what ROM firmware you use as they are nearly identical in each country (here and there dif. apps due to providers) but more that you use a modem that delivers in the country you are in. Hence, I would first try the modems of your region (you can find a list of all modems in the General section's modem collection).
Regarding the risk of bricking: there is always a risk, no one can guarantee you anything , whereas if you follow the guides you should be fine.
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Click to collapse
Ok. Here is the deal. My greek galaxy s3 which i recently updated is XXEMC2. The galaxy s3 with the wifi problem is DUELL2 bought in australia from a friend but will be sent to greece for my brother. So i should flash XXEMC2 on it? I just download XXEMC2 from sammobile and flash it with odin? It doesn't matter that the XXEMC2 is for i9300 as fas as I understood from what u said. right?
jimskeet2002 said:
Ok. Here is the deal. My greek galaxy s3 which i recently updated is XXEMC2. The galaxy s3 with the wifi problem is DUELL2 bought in australia from a friend but will be sent to greece for my brother. So i should flash XXEMC2 on it? I just download XXEMC2 from sammobile and flash it with odin? It doesn't matter that the XXEMC2 is for i9300 as fas as I understood from what u said. right?
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correct, you can use the I9300 versions of any rom for the I9300T as well.
chrismast said:
correct, you can use the I9300 versions of any rom for the I9300T as well.
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Click to collapse
Ok. So the CSC numbers that are different on lets say the DUELL2 and the XXEMC2 are not something to bother me right? I just download the XXEMC2 rom and flash it on the DUELL2 S3 and then I just will root it. right? Will the phone become i9300 after that procedure? or stay i9300t? So I know which file i should use to root it.
Soz for too many questions but the phone is not mine and I need to be sure for the procedure.
jimskeet2002 said:
Ok. So the CSC numbers that are different on lets say the DUELL2 and the XXEMC2 are not something to bother me right? I just download the XXEMC2 rom and flash it on the DUELL2 S3 and then I just will root it. right? Will the phone become i9300 after that procedure? or stay i9300t? So I know which file i should use to root it.
Soz for too many questions but the phone is not mine and I need to be sure for the procedure.
Click to expand...
Click to collapse
The firmware code (XXEMC2) should not be of concern.
The modem code (DUELL2) should be of concern IF you experience bad performance in the region you are. If so, flash a different modem and try it.
The phone will be an I9300T whereas in the menus it might tell you I9300, anyway there is no difference in the files to use.
For rooting, follow the guide, you can use CF-Root 6.4 (if you want a custom recovery) or CF-Autoroot (if you want to use stock recovery).
chrismast said:
The firmware code (XXEMC2) should not be of concern.
The modem code (DUELL2) should be of concern IF you experience bad performance in the region you are. If so, flash a different modem and try it.
The phone will be an I9300T whereas in the menus it might tell you I9300, anyway there is no difference in the files to use.
For rooting, follow the guide, you can use CF-Root 6.4 (if you want a custom recovery) or CF-Autoroot (if you want to use stock recovery).
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Click to collapse
Thanks a lot mate. This helped a lot. I decided to go with the 4.1.1 version of its current region. Later if we see that it doesnt perform well here in greece we will flash the xxemc2 rom.
Ok i downloaded the rom from sammobile and the file name is this I9300TDUDLK1_I9300ZZZLK1_VAU.zip but i get an error message that says cannot open. file unknown or damaged :/ Why is that? Is this file meant to be named as md5?
jimskeet2002 said:
Ok i downloaded the rom from sammobile and the file name is this I9300TDUDLK1_I9300ZZZLK1_VAU.zip but i get an error message that says cannot open. file unknown or damaged :/ Why is that? Is this file meant to be named as md5?
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Click to collapse
To flash a rom via odin you need the md5 file, correct. Hence unzip or if you cannot maybe the download is corrupt?
Sent from my GT-I9300 using xda app-developers app
chrismast said:
To flash a rom via odin you need the md5 file, correct. Hence unzip or if you cannot maybe the download is corrupt?
Sent from my GT-I9300 using xda app-developers app
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The zip file was probably corrupted. we will download the greek version XXELLA after al...l. Cross fingers for success
btw should i make an efs backup to be surr???
and how can i do that?
Will this http://www.androidauthority.com/galaxy-s3-backup-restore-efs-imei-tool-122078/ work?
I did it on my greek galaxy s3 and ended up witha 20mb efs.img
Sent from my GT-I9300 using xda app-developers app
jimskeet2002 said:
btw should i make an efs backup to be surr???
and how can i do that?
Will this http://www.androidauthority.com/galaxy-s3-backup-restore-efs-imei-tool-122078/ work?
I did it on my greek galaxy s3 and ended up witha 20mb efs.img
Sent from my GT-I9300 using xda app-developers app
Click to expand...
Click to collapse
Yes, definitely backup your efs! Search for it and you will find tons of guides.
Sent from my GT-I9300 using xda app-developers app