ROMS and Kernel Help - T-Mobile, Samsung Galaxy SIII

I'm new to the whole Android community and I was messing around with my new Wind Galaxy S3 T999V. I got it rooted and everything was fine until i tried to install a kernel not realizing that it was for the I9300 version. Now I'm pretty sure I'm hardbricked, so to stop myself from getting into this situation again, I wanted to know how the kernels and roms worked different in each type of phone.
I read that removing certain files like boot and radio from the roms allow you to use them on different variants. Is that the same case when it comes to kernels or do kernels operate completely differently. As I said, complete noob here and trying to learn but I'm so confused with all these different things.
Your help is very appreciated.
-Sarmad

Just make sure you are in the correct forum and each ROM and/or kernel has detailed instructions as to what to do, what their programs do, and which phones they are for.
I can't give much specific advice or answer questions, I'm a noob as well.
Sent from my SGH-T999 using xda app-developers app

Oh I've learned my lesson, but I want to know if I can take other ROMS/ kernels and remove certain files that will conflict with my phone and still be able to to get the REST of the rom/ kernel working on my phone. Or if I can tweak certain rom/ kernels and put the necessary files for my phone within them and have them working smoothly.
Main problem being, that I'm on Wind and the dev community for the Canadian stuff is small, so I'd just port over T-mobile stuff or the international roms & kernels.

Anybody even reading these? Could defs use the help as random posts aren't really helping me understand. And I really don't wanna brick another phone.
Sent from my SGH-T999V using xda app-developers app

sarmadical said:
Oh I've learned my lesson, but I want to know if I can take other ROMS/ kernels and remove certain files that will conflict with my phone and still be able to to get the REST of the rom/ kernel working on my phone. Or if I can tweak certain rom/ kernels and put the necessary files for my phone within them and have them working smoothly.
Main problem being, that I'm on Wind and the dev community for the Canadian stuff is small, so I'd just port over T-mobile stuff or the international roms & kernels.
Click to expand...
Click to collapse
unless you are a dev/op your self. i would not mess with that stuff. use roms/kernels that are your for exact model and carrier. you are risking another brick man.

True. But I wouldn't mind info on how those things work, you never know could get into developing for android.
Sent from my SGH-T999V using xda app-developers app

sarmadical said:
True. But I wouldn't mind info on how those things work, you never know could get into developing for android.
Sent from my SGH-T999V using xda app-developers app
Click to expand...
Click to collapse
very true. i love learning new things my self and would be awesome if i could learn how to do all the dev stuff but it takes time and patience.. two things i am not really good with haha.

Related

[Q] How to Port a ROM?

I was wondering if someone could give me a few basic tips on porting a rom. There arent very many roms for our phones but i would like to port a few that i like. (specifically from international GSII) Ill take any help, thanks
If you are looking to flash a rom, there are some detailed instructions in the Dev forum. In particular the thread for the Starburst rom. The first post has all the downloads you will need and there are some more detailed instructions on one of the posts from October 10th or 11th. Your device will of course need to be rooted in order for this to work.
Sent from my SPH-D710 using XDA App
dmrasm said:
If you are looking to flash a rom, there are some detailed instructions in the Dev forum. In particular the thread for the Starburst rom. The first post has all the downloads you will need and there are some more detailed instructions on one of the posts from October 10th or 11th. Your device will of course need to be rooted in order for this to work.
Sent from my SPH-D710 using XDA App
Click to expand...
Click to collapse
he was specifically asking how to port a rom, completely different.
I don't have any tips but if anyone does I would like to know as well.... thanks in advance!
Sent from my SPH-D710 using xda premium
[email protected] said:
I was wondering if someone could give me a few basic tips on porting a rom. There arent very many roms for our phones but i would like to port a few that i like. (specifically from international GSII) Ill take any help, thanks
Click to expand...
Click to collapse
Porting from international version is going to be really difficult due to the different radio's in it, and you would never get WiMax to work if you tried, even if you got it to boot up
my reccomendation would be to try grabbing a rom you like from another CDMA/WiMax Samsung device and try it, except the only one would be the Epic 4G, and the slideout keyboard orientation might ruin some stuff when porting....... so at this point, unfortunately, i dont think porting a rom is in anyones future for a little while at least til we get an AOSP kernel
cheers!

[Q] [REQ ROM PORT] This is a CM10 plus S Pen support ROM we NEED IT!

http://forum.xda-developers.com/showthread.php?t=1996038
Above is the link to the 7100 ROM it looks amazing.... What does it take to make this flash-able onto our T Mobile devices... If it doesn't include a radio couldn't we just flash it? I am too scared to flash and try...its less scary to post a new thread ask you to try...haha. If a devo could shed some light or a brave soul could "test" it that would be great.
RamboDroid said:
http://forum.xda-developers.com/showthread.php?t=1996038
Above is the link to the 7100 ROM it looks amazing.... What does it take to make this flash-able onto our T Mobile devices... If it doesn't include a radio couldn't we just flash it? I am too scared to flash and try...its less scary to post a new thread ask you to try...haha. If a devo could shed some light or a brave soul could "test" it that would be great.
Click to expand...
Click to collapse
You can flash it. If you want to lose your radio. Unfortunately even if the 7100 rom does not include radio we have significant differences in our hardware that causes the radio not to work. Most likely something in the ril or kernel I believe (I could be wrong about the reasons). We dont have an AOSP kernel for the 7105 or tmo version.
Thank you sir... man, I really want that ROM. Was using XquiziT's ROM but the was having a couple problems with it and now the future for it looks bleak. (What I liked so much was the AOSP parts added in) Going to give Saurom a go now I guess.
Try cmenards stuff its very good. Or thst ptrme guy he is for real.
Stay away from animalmo and virus stuff...no good
Sent from my SGH-T889 using Tapatalk 2
ssCISengineer said:
Try cmenards stuff its very good. Or thst ptrme guy he is for real.
Stay away from animalmo and virus stuff...no good
Sent from my SGH-T889 using Tapatalk 2
Click to expand...
Click to collapse
Haha remember when "VIIRU§" tried to get donations to shake us down for a new computer? Now he's been AWOL for a week. And people got mad at me for being dubious about him :-/
brashmadcap said:
Haha remember when "VIIRU§" tried to get donations to shake us down for a new computer? Now he's been AWOL for a week. And people got mad at me for being dubious about him :-/
Click to expand...
Click to collapse
I did the same exact thing!!
Sent from my SGH-T889 using xda premium
brashmadcap said:
Haha remember when "VIIRU§" tried to get donations to shake us down for a new computer? Now he's been AWOL for a week. And people got mad at me for being dubious about him :-/
Click to expand...
Click to collapse
WHAT ABOUT ME?! do you remeber how they treated me! I remember how they did you too and a few other guys that have a little sense. But you know what it taught me....it showed me who actually has some brains here.
Its funny how things turn around huh ? We were the hated ones!
Guess what we are now?
The anti-virus
Sent from my SGH-T889 using Tapatalk 2
ssCISengineer said:
WHAT ABOUT ME?! do you remeber how they treated me! I remember how they did you too and a few other guys that have a little sense. But you know what it taught me....it showed me who actually has some brains here.
Its funny how things turn around huh ? We were the hated ones!
Guess what we are now?
The anti-virus
Sent from my SGH-T889 using Tapatalk 2
Click to expand...
Click to collapse
Lol anti-virus that's a good one
Sent from my SGH-T889 using xda premium
Boy i sure hope we get a aosp rom like that. Why is their development so far ahead of us?
The international variant always gets devs quicker than us variants. you gotta realize its available to more people than the us variant. but we will catch up dont worry
truthkillszz said:
The international variant always gets devs quicker than us variants. you gotta realize its available to more people than the us variant. but we will catch up dont worry
Click to expand...
Click to collapse
I am TRUSTING you!!! Don't let me down.... LOL (Ref: "..but we will catch up..")
we need some devs solely working on what needs to be done for porting from one device to another. the fact that the ROM even functions on our device without modification should be a decent indicator of how close we are.
look in the US SGS3 section, 4 variants all with small differences and porting roms between those 4 is a piece of cake.
if someone could make a stand alone CWM.zip that we flash after a N7100 ROM that gave us back the radio it would be perfect. then we could just run any N7100 rom we wanted, no porting needed.
crazy talk said:
we need some devs solely working on what needs to be done for porting from one device to another. the fact that the ROM even functions on our device without modification should be a decent indicator of how close we are.
look in the US SGS3 section, 4 variants all with small differences and porting roms between those 4 is a piece of cake.
if someone could make a stand alone CWM.zip that we flash after a N7100 ROM that gave us back the radio it would be perfect. then we could just run any N7100 rom we wanted, no porting needed.
Click to expand...
Click to collapse
well as much as i love the note 2 if we don't get any aosp love soon ill probably swap devices with my wife. at least her sg3 has cm10/aokp. again not complaining, i just hope development picks up. i was thinking about getting a nexus 4 to tide me over but i hate lg. if anything i still hope the note 2 see's android 4.2.
I am curious. I have had CM/AOKP for years with my other phones. With this one seems a lot of the features I really love are here. What do you feel is missing from TW that AOKP/CM gives you. I am not a fan of TW colors but overall it is good (and I xan theme colors away). Only thing I really miss from AOKP is the wigets popup from nav bar.
Aosp is lighter and for me runs better.
fix-this! said:
Aosp is lighter and for me runs better.
Click to expand...
Click to collapse
I would agree on most older phones....this one I have not had any slowdowns. ....that I did not cause (changing files in system causes FCs sometimes lol)
Im not saying options are bad or that I would not flash AOSP but just wondering why people feel they need it.
Sent from my SGH-T889 using Tapatalk 2
Personally I really look forward to having a ROM with mass storage support. Since Google removed it from Android, I am no longer able to connect my phone to Linux for easy transfer of files and have to use all kinds of alternatives.
Not sure it can't be done on a TW based ROM, but CM/AOKP ROMs seem to more commonly introduce it like the one mentioned in this thread.
Sent from my SAMSUNG-SGH-I889 using xda app-developers app
Avatiach said:
Personally I really look forward to having a ROM with mass storage support. Since Google removed it from Android, I am no longer able to connect my phone to Linux for easy transfer of files and have to use all kinds of alternatives.
Not sure it can't be done on a TW based ROM, but CM/AOKP ROMs seem to more commonly introduce it like the one mentioned in this thread.
Sent from my SAMSUNG-SGH-I889 using xda app-developers app
Click to expand...
Click to collapse
I second the motion for USB mass storage functions. Maybe wi-fi direct or other technology will supersede it, but it would be nice to have the capabilities meantime.
Avatiach said:
Personally I really look forward to having a ROM with mass storage support. Since Google removed it from Android, I am no longer able to connect my phone to Linux for easy transfer of files and have to use all kinds of alternatives.
Not sure it can't be done on a TW based ROM, but CM/AOKP ROMs seem to more commonly introduce it like the one mentioned in this thread.
Sent from my SAMSUNG-SGH-I889 using xda app-developers app
Click to expand...
Click to collapse
This I can understand I really wish google made ums/mass storage an option. I understand why they went with ums but options are always nice.
Reasons why I think they went UMS
1) ability to keep sdcard mounted while connected to computer
2) ability to mount /sdcard on /data/media making the internal sdcard the same as the internal data memory
3) most people people use windows
4) the option to turn it on/off may confise some people.
The only one I disagree with is number 4. Stupidd people will find a way to be stupid no matter how much you coddle them.
Sent from my SGH-T889 using Tapatalk 2

[IDEA] Port international firmware/ROM's to Sprint Note 2?

Considering the similarities between the domestic variants of the Note 2 and their international counterparts, would anyone be willing to test some of the success that the folks over in the AT&T forum have had with porting the international N7100/N7105 firmware/ROM's over to the Sprint Note 2
Check out these two threads over in the AT&T forum and see what you all think:
http://forum.xda-developers.com/showthread.php?t=2016575
http://forum.xda-developers.com/showthread.php?t=2018411
The basic gist of the procedure is to use a custom recovery like CWM or TWRP to flash a stock N7100/N7105 firmware, and then flash your carrier specific modem/kernel.
Why would anyone want to do this? Well, for starters, you would benefit from built-in stock-supported tethering, and a few other features that carriers disable (YMMV). But mainly this means that the domestic versions of the Note 2 can benefit from the development of the international versions! So, when the latest version of Android comes out for the rest of the world, we aren't stuck here waiting for our carrier to catch up to everyone else...
So what do you all think? Anyone willing to try?
Clarification: Just so everyone is on the same page here, I want to stress that, while this process is successful on both the AT&T and T-Mobile GN2's, this is VERY dangerous if you do not know what you are doing. I would NOT recommend anyone try this unless you are confident in your abilities to recover from a brick situation.
Again, if you are even REMOTELY interested in trying this out on your own, don't even think about bothering with it unless you absolutely know what you are doing! I take no responsibility for any bricks that come from someone trying this without the proper experience and know-how. You have been warned!
it works on the ATT variant because it and the international are both GSM. We are CDMA, i doubt that it would be as easy. Using verizon ROMs might be a different story though.
Also this ------------> http://forum.xda-developers.com/showthread.php?t=1992947
skyjedi said:
it works on the ATT variant because it and the international are both GSM. We are CDMA, i doubt that it would be as easy. Using verizon ROMs might be a different story though.
Also maybe Q&A not general?
Click to expand...
Click to collapse
See, I'm not so sure. At least this time around, the radio's are pretty much the only major differences, and those can be governed by the kernel and modem.bin, so if anyone's willing to try it, it could be well worth a try!
Jade Eyed Wolf said:
See, I'm not so sure. At least this time around, the radio's are pretty much the only major differences, and those can be governed by the kernel and modem.bin, so if anyone's willing to try it, it could be well worth a try!
Click to expand...
Click to collapse
How about you give it a shot then?
And also, how about posting the same stupid idea in all of the n2 sections. Checked Verizon and tmobile and it's in both of them too
Sent from my SPH-L900 using xda premium
Jade Eyed Wolf said:
See, I'm not so sure. At least this time around, the radio's are pretty much the only major differences, and those can be governed by the kernel and modem.bin, so if anyone's willing to try it, it could be well worth a try!
Click to expand...
Click to collapse
No the partitions are completely different also .... so flashing the international roms could definitely brick it
Sent from my SPH-L900 using Xparent Blue Tapatalk 2
ix3u said:
How about you give it a shot then?
And also, how about posting the same stupid idea in all of the n2 sections. Checked Verizon and tmobile and it's in both of them too
Click to expand...
Click to collapse
Not a single one in the Q&A section either.
This thread is dangerous, dont normally say that, but PLEASE dont encourage (or even put the idea in peoples heads) that they should flash something for a different phone. What you described is NOT porting. Your asking for a brick flashing different firmware. And why dont YOU try it then get back to us....on your computer, cus your phone will be a paperweight
Sent from my SPH-L900 using xda premium
Epix4G said:
No the partitions are completely different also .... so flashing the international roms could definitely brick it
Sent from my SPH-L900 using Xparent Blue Tapatalk 2
Click to expand...
Click to collapse
Partitions aren't completely. They are almost identical. You just need to flash the OS properly.
sleshepic said:
This thread is dangerous, dont normally say that, but PLEASE dont encourage (or even put the idea in peoples heads) that they should flash something for a different phone. What you described is NOT porting. Your asking for a brick flashing different firmware. And why dont YOU try it then get back to us....on your computer, cus your phone will be a paperweight
Sent from my SPH-L900 using xda premium
Click to expand...
Click to collapse
Not recommended for sure. At least for beginners. You can flash their stock ROMs is you flash properly flash them and make sure there's no radio and that you use your stock kernel.
Sent from my SCH-R950 using XDA
na7q said:
Partitions aren't completely. They are almost identical. You just need to flash the OS properly.
Not recommended for sure. At least for beginners. You can flash their stock ROMs is you flash properly flash them and make sure there's no radio and that you use your stock kernel.
Sent from my SCH-R950 using XDA
Click to expand...
Click to collapse
They are different though
/dev/block/mmcblk0p17 /data -ours
/dev/block/mmcblk0p16 /data -theirs.
We have /dev/block/mmcblk0p16 /carrier at 16
slick_rick said:
They are different though
/dev/block/mmcblk0p17 /data -ours
/dev/block/mmcblk0p16 /data -theirs.
We have /dev/block/mmcblk0p16 /carrier at 16
Click to expand...
Click to collapse
Yep. Nearly identical. I flash your ROMs and theirs. I'm on a US Cellular note. Just gotta flash properly. I'm using your stock ROM on my phone. Just takes some know how.
Sent from my SCH-R950 using XDA
There has to be, at least, a dev developed tool that will convert 1 notes rom to another. That way a dev can create a rom, then easily spread it to all devices.
I can't imagine making a script or modifying a kitchen to output for the slight differences between phone would be that difficult.
Sent from my SPH-L900 using xda app-developers app
rawdikrik said:
There has to be, at least, a dev developed tool that will convert 1 notes rom to another. That way a dev can create a rom, then easily spread it to all devices.
I can't imagine making a script or modifying a kitchen to output for the slight differences between phone would be that difficult.
Sent from my SPH-L900 using xda app-developers app
Click to expand...
Click to collapse
Yeap, Its called AOSP
Im posting here because Im getting my GN2 monday. Here is a nice little guide on porting roms http://forum.xda-developers.com/showthread.php?t=1990589. This was used to port roms from the gsm variants of the s3 to the sprint version. It should be the same process for the notes.
skyjedi said:
Yeap, Its called AOSP
Click to expand...
Click to collapse
Not really helpful, or what we are talking about here...
---------- Post added at 05:39 PM ---------- Previous post was at 05:38 PM ----------
shiftr182 said:
Im posting here because Im getting my GN2 monday. Here is a nice little guide on porting roms http://forum.xda-developers.com/showthread.php?t=1990589. This was used to port roms from the gsm variants of the s3 to the sprint version. It should be the same process for the notes.
Click to expand...
Click to collapse
This on the other hand... looks promising. If only I wasnt going out of town this weekend...
Here is another one from Chairface, he ported MIU from the verizon GNex to Sprint S3 with CM10 using this http://pastebin.com/Nrhciwyf
I have actually done this method before and it works. It just takes time to work out all the kinks.
ix3u said:
How about you give it a shot then?
And also, how about posting the same stupid idea in all of the n2 sections. Checked Verizon and tmobile and it's in both of them too
Sent from my SPH-L900 using xda premium
Click to expand...
Click to collapse
You know, I'm not even a Sprint subscriber. I don't own the Sprint GN2. I have absolutely nothing to gain by sharing an idea with all of you. If you think it's a stupid idea, fine, but there's no reason to be an @$$hole about it either.
Now this could turn out one of two ways. Either you're right, and it was a stupid idea, for not working on CDMA GN2's, but at least we tried and now we know for sure -OR- my idea works, maybe with a little finagling, but still possible, and now (with some help) I've just opened up the door for domestic users to take advantage of the development being done around the world; something you've rarely, if ever, been able to do... You're welcome.
So yeah, don't be an @$$hole.
Jade Eyed Wolf said:
You know, I'm not even a Sprint subscriber. I don't own the Sprint GN2. I have absolutely nothing to gain by sharing an idea with all of you. If you think it's a stupid idea, fine, but there's no reason to be an @$$hole about it either.
Now this could turn out one of two ways. Either you're right, and it was a stupid idea, for not working on CDMA GN2's, but at least we tried and now we know for sure -OR- my idea works, maybe with a little finagling, but still possible, and now (with some help) I've just opened up the door for domestic users to take advantage of the development being done around the world; something you've rarely, if ever, been able to do... You're welcome.
So yeah, don't be an @$$hole.
Click to expand...
Click to collapse
Should he lie and say your idea is good? would that make you feel better? It won't work. The partitions between the Note variants are different. It not the same as the S3's. Just because you don't understand that doesn't make him an asshole. Also if you are going to curse people out, have the balls to actually spell it correctly
/rant
Jade Eyed Wolf said:
You know, I'm not even a Sprint subscriber. I don't own the Sprint GN2. I have absolutely nothing to gain by sharing an idea with all of you. If you think it's a stupid idea, fine, but there's no reason to be an @$$hole about it either.
Now this could turn out one of two ways. Either you're right, and it was a stupid idea, for not working on CDMA GN2's, but at least we tried and now we know for sure -OR- my idea works, maybe with a little finagling, but still possible, and now (with some help) I've just opened up the door for domestic users to take advantage of the development being done around the world; something you've rarely, if ever, been able to do... You're welcome.
So yeah, don't be an @$$hole.
Click to expand...
Click to collapse
Ask anyone that has ever flashed a rom from a different carrier how it worked out for them... Only result I have ever heard of is brick. So forgive me for not kissing your ass because of your stupid idea. The people that are capable of porting roms have either already thought of it and it's not that easy, or its out of the realm of possibility at this point. So all your doing is putting useless thoughts into the heads of people who won't know any better and end up effing their phones. So go suck a boner
Sent from my SPH-L900 using xda premium
geez enough guys. plenty of useful stuff has been pulled from the multiple variants. thinking outside the box is how we get what we have and grow the community and our devices.
it can't (or would be difficult to) do it
no reason to rip each other apart over it.
Sent from my SPH-L900 using xda app-developers app
This is posible but is not like flashing att rom and putting sprint modem. You got to configure the rom to make it cdma, I remember back in the htc evo days they made t mobile my touch compatible and others htc European with sense 2.1 compatible, only issue was no 4G
Sent from my SPH-D710 using xda premium

Custom Rom on SGH-T889

It looks like the majority of roms are for the international version, what are the implications of using one of those roms on the SGH-T889?
Does it mess up the radio? Does it work fine? Is it rom-dependant on whether it works or not? I'm basically trying to figure out what my options are and how folks approach dropping a custom rom on this thing.
I did some forum searching and found some related threads but nothing that answered the question outright.
I think you can only use the att note roms
Sent from my SGH-T889 using xda app-developers app
jnormandin said:
It looks like the majority of roms are for the international version, what are the implications of using one of those roms on the SGH-T889?
Does it mess up the radio? Does it work fine? Is it rom-dependant on whether it works or not? I'm basically trying to figure out what my options are and how folks approach dropping a custom rom on this thing.
I did some forum searching and found some related threads but nothing that answered the question outright.
Click to expand...
Click to collapse
Please don't try to use the international on the T889. I've accidentally flashed one and it was a headache working that thing out :crying:. It does mess up the radio and can potentially wipe out the IMEI, etc... Totally not worth it. But you may get away with some roms that's for 7105 (but don't quote me on that...)

[Q] Mods for other models, how do I know what will and won't work?

Hello,
I going to be getting a T889V (Canada), and flash a touchwiz based rom from T-Mobile section (long story short, I want bluetooth apt-x, which custom roms don't have)
Now, there are many different forums for the GNote2 and they all have "Mods/Apps/Themes" subforums.
Depending on the changes in hardware, there must be mods that work for some models that don't work for others?
Is there an easy way to see the list of all mods that would work with the T889/V or is it just a game of testing stuff out?
I'm not thinking of any mod in specific but I see mods that are not in all the subforums, so I assume they aren't all compatible.
Thanks,
Sam
I assume only T889 mods can be flashed on T889V with a risk of bricking the phone(losing imei/bootloop) - a lot of cases appeared in this forum. There is no mod built specifically for T889V as far as I know. So my conclusion is do not do anything on your T889V.
Correct me please if I'm wrong
Sent from my SGH-T889V using xda app-developers app
pigjr said:
I assume only T889 mods can be flashed on T889V with a risk of bricking the phone(losing imei/bootloop) - a lot of cases appeared in this forum. There is no mod built specifically for T889V as far as I know. So my conclusion is do not do anything on your T889V.
Correct me please if I'm wrong
Sent from my SGH-T889V using xda app-developers app
Click to expand...
Click to collapse
Thanks for your reply pigjr, that is slightly worrying. I would have thought ROMs would work, assuming I used the right radio, and that Mods affecting apk's (changing frameworks and stuff) would not be hardware exclusive.

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