So here's the deal, i have a Japanese S3 aka S3alpha aka SC-03E. The difference of this phone and all the other S3 out there is that this one has the same specs at the Note 2; 2gb ram, Exynos 4412 Quad [email protected], and LTE (similar to the I9305 but not). The only ROM out there for this phone is Cm10.1, i;m pretty happy with it but not as happy as i would be if i had Paranoid Android. NOw, i'm a noob and all, but i've been trying to port the latest PA ROM from a I9305 using this guide right
here : http://forum.xda-developers.com/showthread.php?t=1908008
It seems fairly easy, so i gave it a try using the CM10.1 rom as base. however, i'm stuck at a bootloop and i don't even know where to begin. so i have some questions, pardon my noob terminology,;
would i be better off trying to port a note 2 ROM? (since it has the same hardware, except s-pen and huge screen)
i read in some forums that it is best to use a ROM which the device contains the same cpu as yours,
i've never actually tried it but what would happen if i just went ahead and flashed a i9305 ROM?
is it better to use CM10.1 or my stock ROM as base ROM?
any help would be appreciated, the only support for my phone is here http://forum.xda-developers.com/showthread.php?t=2172063
I got it figured out, if anyone needs help head over to the [OFFICIAL] Japanese SGS III (SC-03E) Rooting, ROMs, Kernels & Guides thread
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Hello everybody.
I used to own a Sony Xperia P, too bad it got bricked and I'm looking forward on getting a Galaxy S3 i9300.
Can anyone please tell me about it's support. I mean let's say I want to install CM ROMS, is it widely supported on by the community?
On Xperia P forum we only had CM9 and CM10 is almost a dream to have, if any one could give me a clue about it I really appreciate it
So far I'm interested in building a custom kernel based on Samsung source code (if I got this device)
I'm not into Rom development, was just wondering about CM support for this device in-case I wanted to change the installed ROM.
I appreciate any hint provided
Best Regards.
You could try the search function You Will find that the s3 development community is very vivid. Top of the line development/modding/tweaking and support. You have cm9, cm10 plus lots of different kang projects with great og support
spilled from my gt-9300 SuperNexus
thalarek said:
You could try the search function You Will find that the s3 development community is very vivid. Top of the line development/modding/tweaking and support.
spilled from my gt-9300 SuperNexus
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I searched the forum but maybe I wasn't clear enough in my first post.
I don't really care about themes, mods and stuff. I prefer only installing CM roms for a change, I found that CM10 reached Stable, and CM10.1 is in the works from this website: http://teamhacksung.org/wiki/index.php/Main_Page
Just wanted to be sure from users who already on this device just to be sure
DeepUnknown said:
Hello everybody.
I used to own a Sony Xperia P, too bad it got bricked and I'm looking forward on getting a Galaxy S3 i9300.
Can anyone please tell me about it's support. I mean let's say I want to install CM ROMS, is it widely supported on by the community?
On Xperia P forum we only had CM9 and CM10 is almost a dream to have, if any one could give me a clue about it I really appreciate it
So far I'm interested in building a custom kernel based on Samsung source code (if I got this device)
I'm not into Rom development, was just wondering about CM support for this device in-case I wanted to change the installed ROM.
I appreciate any hint provided
Best Regards.
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Click to collapse
Why not take i9305?
ignatios123 said:
Why not take i9305?
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But how come I'm finding i9305 cheaper than i9300 ?! shouldn't it be the opposite?
DeepUnknown said:
But how come I'm finding i9305 cheaper than i9300 ?! shouldn't it be the opposite?
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Maybe because i9305 has fewer support......
C.H.Wong said:
Maybe because i9305 has fewer support......
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In the end I might get I9300 is the only one available where I live.
I guess I will stick with I9300 if I'm able to get it.
DeepUnknown said:
In the end I might get I9300 is the only one available where I live.
I guess I will stick with I9300 if I'm able to get it.
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ohh my!,:crying: deep will be on samsung, but anyway deep, do what you love...:good: by the way deep my brother has a galaxy s3, he uses omega rom, and SiyahKernel, those were the best i think, i showed you before how the siyah kernel works, and its awesome too like sliding xp.hehe,
olujnap316 said:
ohh my!,:crying: deep will be on samsung, but anyway deep, do what you love...:good: by the way deep my brother has a galaxy s3, he uses omega rom, and SiyahKernel, those were the best i think, i showed you before how the siyah kernel works, and its awesome too like sliding xp.hehe,
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Click to collapse
Well my friend I'm not thinking of leaving Xperia Phones development since Sony is making it easier for developers
For sure I will stick around with developing for Xperia phones
Hey to all. This is my first post here, even though I have been using the wonderful advice of XDAers for quite some time now. My questions is this. I am looking to flash a custom kernel to my phone, but have not been able to figure out if I would require a specific kernel for my phone (techinally a T999V, but flashed with TMO rom, so a T999) or can I use any kernel from any Glaxy S3 variant? I know with ROMs you must ensure the correct one is used or you end up with a paper weight. Would the same be true for kernels as well? If I did happen to have a bad flash, would ODIN/NANdroid save my bacon?
Mmmmm...Bacon...
Thanks in advance guys and gals! Looking forward to being a contributing memer to this site, and helping out wherever I can!
unknown243 said:
I am looking to flash a custom kernel to my phone, but have not been able to figure out if I would require a specific kernel for my phone (techinally a T999V, but flashed with TMO rom, so a T999) or can I use any kernel from any Glaxy S3 variant? I know with ROMs you must ensure the correct one is used or you end up with a paper weight. Would the same be true for kernels as well? If I did happen to have a bad flash, would ODIN/NANdroid save my bacon?
Click to expand...
Click to collapse
Just like when flashing ROMs it is even more important to make sure the kernel your flashing is specifically meant for your device. That being said I would recommend taking a look at this guide that's lists available Touchwiz and AOSP kernels for the T999 Galaxy S3 http://forum.xda-developers.com/showpost.php?p=36426656&postcount=2. Only flash kernels for your version of the Galaxy S3 and never flash an international version Galaxy S3 kernel on a US/Canada version Galaxy S3. It is sometimes possible to recover from a bad flash through a NANDROID backup, oftentimes a ODIN restore will be needed.Let me know if you still have questions .
Sent from my SCH-I535 using xda premium
shimp208 said:
Just like when flashing ROMs it is even more important to make sure the kernel your flashing is specifically meant for your device. That being said I would recommend taking a look at this guide that's lists available Touchwiz and AOSP kernels for the T999 Galaxy S3 http://forum.xda-developers.com/showpost.php?p=36426656&postcount=2. Only flash kernels for your version of the Galaxy S3 and never flash an international version Galaxy S3 kernel on a US/Canada version Galaxy S3. It is sometimes possible to recover from a bad flash through a NANDROID backup, oftentimes a ODIN restore will be needed.Let me know if you still have questions .
Sent from my SCH-I535 using xda premium
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Awesome, thanks! So in other words, I need to ensure my kernel is specifically for the T999 or T999V model of GS3, I cannot use one for ATT or VZW or anything, dtrictly TMO T999 or T999V...
Thanks!!!
Part 2 - I dont quite understand the difference between TW and AOSP, as during my learning days AOSP and AOKP were explained to me in a false way...Thanks!
unknown243 said:
Awesome, thanks! So in other words, I need to ensure my kernel is specifically for the T999 or T999V model of GS3, I cannot use one for ATT or VZW or anything, dtrictly TMO T999 or T999V...
Thanks!!!
Part 2 - I dont quite understand the difference between TW and AOSP, as during my learning days AOSP and AOKP were explained to me in a false way...Thanks!
Click to expand...
Click to collapse
Yes, you need to ensure the kernel you are flashing is specifically for the T999 or T999V model the of the Galaxy S3. DO NOT use one for ATT, SPR, VZW, etc. only for the T999 or T999V. In answering your second question, TW stands for Touchwiz which refers to the proprietary skin and features Samsung includes in it's ROM it is what the stock ROM that ships with your phone is based on. When browsing ROM threads, the threads title will indicate whether the ROM is based on Touchwiz (TW) or AOSP. AOSP stands for Android Open Source Project and refers to ROMs that have been compiled from source using the Android Open Source Project source code and guidelines ROM thread titles will mention if the ROM is based on AOSP. Many popular ROMs such as Cyanogenmod, AOKP, Paranoid Android, and others are based on the AOSP. AOKP refers to the Android Open Kang Project it is based on a combination of AOSP and Cyanogenmod source code but includes it's own set of unique features and enhancements, you can learn more about AOKP here.
Hi, noob here...
Looking to install Paranoid Android 4.1.2 on my htc one v. In the tutorial I was reading, it stated that the instructions would only work for one v international Tegra 3 version...
Not sure what this means, I just learned that there are 2 types, the Tegra3 and S4?
Does that mean if I have Qualcomm S4 I cannot use pa Rom?
Or do I need to find the pa Rom S4 version.
Further more, how can I determine wich version I have?
Thanks!
Hi all,
Hope everyone is okay. I have a Samsung Galaxy S3 LTE and have just entered into the world of custom ROMS and flashing etc. I downloaded the CM11 ROM and really enjoyed the features but wondered if it was the 'best'? I know each offer different things but just wondered if there was a generally accepted ROM that is considered the top?
Ideally with 4.4 and if there was an ability to move to SD too that would be a bonus. No idea why this feature was disabled for ROMs later than 4.3
Thanks in advance everyone, and apologies for the ignorance with this stuff
Best rom questions are not permitted, try them yourself to see which you prefer.
Hi Everyone,
I am seeking some advice regarding our beloved Samsung Galaxy 2. I owed this phone in the past and after testing other devices, I am considering to purchase it again. Please kindly try to answer my questions:
1. I have Spinal Muscular Atrophy and I think the S2 is one of the lightest and thinnest smartphone on the market. Do you have any other devices in mind that could be suitable to my mobility issues?
2. I have purchased a few smartphones online (ebay and amazon) and always had difficulties to find one that is “truly” unlocked. Most of them were entitled as “unlocked” but would not work with my sim card. Do you have any advice on this issue?
2b. Do all S2s have the same processors/ram/features? Do you advise any S2 version in particular or all of them are fine?
3. I am interested in those new voice recognition features such as Ok Google/voice and my guess is that the most efficient and reliable versions of it are present on the latest Android versions such as Lollipop/is there any correlation between Android version and Voice recognition efficiency?
3c. Do you think it would be possible to install Lollipop on a S2 and how?
3d. Would it be a simple and “official” update or will it necessary imply a “jailbreak”? Knowing that I am definitely not familiar with this kind of process, are there accessible and straightforward tutorials for newbies showing how to proceed step-by-step?
3e. Would it slower the S2 to update it with Lollipop or create any other issue//conflict/flaw? If so, until what Android version can I update without slowing the S2?
Many thanks for your kind help!
Darkk.
DarkkPhenixx said:
Hi Everyone,
I am seeking some advice regarding our beloved Samsung Galaxy 2. I owed this phone in the past and after testing other devices, I am considering to purchase it again. Please kindly try to answer my questions:
1.I have Spinal Muscular Atrophy and I think the S2 is one of the lightest and thinnest smartphone on the market. Do you have any other devices in mind that could be suitable to my mobility issues?
2.I have purchased a few smartphones online (ebay and amazon) and always had difficulties to find one that is “truly” unlocked. Most of them were entitled as “unlocked” but would not work with my sim card. Do you have any advice on this issue?
2b. Do all S2s have the same processors/ram/features? Do you advise any S2 version in particular or all of them are fine?
3.I am interested in those new voice recognition features such as Ok Google/voice and my guess is that the most efficient and reliable versions of it are present on the latest Android versions such as Lollipop/is there any correlation between Android version and Voice recognition efficiency?
3c. Do you think it would be possible to install Lollipop on a S2 and how?
3d. Would it be a simple and “official” update or will it necessary imply a “jailbreak”? Knowing that I am definitely not familiar with this kind of process, are there accessible and straightforward tutorials for newbies showing how to proceed step-by-step?
3e. Would it slower the S2 to update it with Lollipop or create any other issue//conflict/flaw? If so, until what Android version can I update without slowing the S2?
Many thanks for your kind help!
Darkk.
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Click to collapse
1. Sorry no idea here.
2. By rooting your phone you could remove the branding and use any sim card
2b. The most common version of galaxy s2 is the international one gt-I9100. Depending on the year of when it was made there could be a slight difference in processor. Older processor need more voltage than the newer ones and might not be able to overclock as much as the newer ones. But if you don't intend to undervolt your phone this is unimportant for you. All of them work with 1.2ghz. Which processor type you'll get is some kind of luck I guess.
Gt-I9100 aside therealso are gt-I9100P and 9100g. I'm not sure but I think they work with same specs as the international one (1, 2 ghz and 1gb ram) but they use other hardware and thus it's not as easy to find custom roms like for the gt I9100 I think.
Furthermore there also is the galaxy s2 at&t version. If I'm right this the t mobile version of this phone. It also has the same specs like the other models (different hardware too) but the difference is this phone has no physical home button, which for me, looks better somehow.
I'd suggest to take the international one gt I9100 or the at&t version.
3. Official android version of the galaxy s2 models is jelly bean 4.1.2 which also is required by Google search and Google now. I assume it doesn't matter rather you have android 4.1.2 or 5 regarding the voice recognition.
3c. At the moment it's not possible to install Lollipop on a S2 but it may be possible in the future. You'll have to root your phone therefore and flash/install a custom rom based on lollipop.
3d. Like already mentioned earlier you'll need to root your phone in order to get past android 4.1.2. Depending on your phone model (2b.) It can be extremely easy or a bit more difficult. I'm just used to the international version gt I9100 which can be rooted with an app via one tap. That aside there are various step by step tutorials, as the galaxy s2 is a very popular phone.
If you'll root your galaxy s2 I highly recommend to Google emmc brick bug before doing so.
3e. All official android versions can become slow after some time, especially because of not removable, pre installed apps. With root you have the possibility to remove those and make your phone faster. If you intend to stay on official firmware you should update to the latest (4.1.2).
Talking about getting slower with higher android version is a bit difficult here. Theoretically with higher android version the phone will get faster....at least that's what Google says.
However as already said the galaxy s2 is stuck on 4.1.2. The only way to get higher are custom roms and those can be slow or fast no matter on which android version they are based.
For example cyanogenmod 10.1.3 is the fastest firmware I've had till now and it's based on Android 4.2.2. Jelly bean. Next there's for example aicp rom based on 4.4.4 KitKat. This version wasn't very fast for me. Another KitKat rom, NeatROM, however was faster than aicp although it has same android version.
It always depends on your personal phone, because each phone (or each galaxy s2 in your case) reacts a bit different to it's firmware and also on the way the developer made their custom roms.
You'll have to find out there
Sent from my GT-I9100 using XDA Free mobile app