[Q] S4/Tegra3? - Android Q&A, Help & Troubleshooting

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!

Related

[Q] Tmobile galaxy tab rom

2 questions:
First, does anyone have a stock cwm image for the Tmobile US version of the galaxy tab 10.1 that can post it or link in pm?
Second, why is there so little development happening for the Tmobile variant of this awesome device? Seems like cyanogen mod 9 is the only thing that this version will get. I'll gladly test Roms if that is what the devs need.

[Q] Help Porting Paranoid Android to SC-03E

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

[Q] Stock 4.2.2 for i9100 ??

Hi there.
Recently I read about the official update to version 4.2.2 for i9105 (Galaxy s2plus), which is not that much differ from the i9100. Since I care about possibilitie to connect my phone to TV and listen to FM radio, I was looking for ROM based on the official SAMY ROM. Does anyone found this, or is able to cook/port?
Or, is there a 4.2 / 4.3 ROM that has these features?
pijMleko said:
Hi there.
Recently I read about the official update to version 4.2.2 for i9105 (Galaxy s2plus), which is not that much differ from the i9100. Since I care about possibilitie to connect my phone to TV and listen to FM radio, I was looking for ROM based on the official SAMY ROM. Does anyone found this, or is able to cook/port?
Or, is there a 4.2 / 4.3 ROM that has these features?
Click to expand...
Click to collapse
wrong section of the forum to ask such a question..
anyways i9100 and i9105 are two completely different sets of hardware so do not expect any such 4.2.2 official samsung firmware for i9100..
since you dont know anything about soc's (i assume) its better you stay with the official 4.1.2 firmware so as to enjoy mhl and fm radio..

GT-I9300 Upgrade Possible?????

Hi, so I am new to the whole android thing and my partner has a new phone so I thought, why not learn something about it and try to upgrade her old one since it's impossible to do normally, let me explain.
So the version in question is GT-I9300 JZO54K.I9300XXELLA and after researching it seems as if the highest version possible is already on the phone, 4.1.2, yet I know a few people that also has a galaxy S3 but they are able to upgrade on a regular basis.
So I want to know can this phone be upgraded in any way? Also how do I know what version I can use? there are so many different versions for each phone
Thanks
JamieLee2k
JamieLee2k said:
Hi, so I am new to the whole android thing and my partner has a new phone so I thought, why not learn something about it and try to upgrade her old one since it's impossible to do normally, let me explain.
So the version in question is GT-I9300 JZO54K.I9300XXELLA and after researching it seems as if the highest version possible is already on the phone, 4.1.2, yet I know a few people that also has a galaxy S3 but they are able to upgrade on a regular basis.
So I want to know can this phone be upgraded in any way? Also how do I know what version I can use? there are so many different versions for each phone
Thanks
JamieLee2k
Click to expand...
Click to collapse
There are custom and stock versions of Android 4.3 as well as custom 4.4.2 and 4.4.4 roms. I suggest reading up here:
http://forum.xda-developers.com/galaxy-s3/general/ref-one-user-guide-video-tutorial-t1944196
So let me get this straight, providing the ROM is for a Sumsung S3 GT-I9300 I can put in on my rooted S3 device?
Does the Baseband, Kernel Version or Build number have anything to do with what ROM's I can use?
JamieLee2k said:
So let me get this straight, providing the ROM is for a Sumsung S3 GT-I9300 I can put in on my rooted S3 device?
Does the Baseband, Kernel Version or Build number have anything to do with what ROM's I can use?
Click to expand...
Click to collapse
Yes, if the rom is made for your phone, then it shouldn't be too big of an issue to install. The versions are important insofar as it's not recommended to downgrade, due to the Knox and bootloader "updates" from Samsung. As far as the modem, just make sure it's for the same update (4.4 modems for 4.4 roms, etc) unless the developer of the rom you are looking at suggests another. If they don't mention it specifically in their install directions then it's best to have the one matched to the region you are in for the international Galaxies like the S3.

[Q] How to go back to a S2?

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.
Click to expand...
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

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