ROM for Samsung Galaxy SIII SM-G3812B - Android Q&A, Help & Troubleshooting

Hello, recently acquired this device, as it has the 4.2 version of android, decided to look for some more current ROM unfortunately not found, I saw that the other models of the Galaxy SIII have Custom ROM, then come here to ask developers to please, to create a Custom ROM, be it 4.4 or 5.0, many users need this help.

Anything yet
C'mon, I have this phone and I can't find any custom rom for it...:crying::crying::crying:

If you have the time, compile the ROM yourself, it is a time consuming process, but you achieve maximum peacefullness with your device. Look on YouTube or google how to do it.

Related

Android 4 to which mobiles?

Is there any site that i can find out to which models can i official and unofficial install the new android 4.0.3 or newest?
A lot of thanks.
clockworkmod.com and under rom manager it will show you all roms for your phone. if your unrooted google it
I would say this is the best site for that. Just find your phone and see if it has been developed for it. 4.0 can't run on everything without a bit of tweaking on a phone by phone basis. The developers on here do that for you.
It is hard to unlock any android mobile phone to install it a rom that is unofficial and if it is easy BEFORE i installed the new unofficial rom is there a way to make a COMPLETE BACKUP of the android phone so anytime i want i can make a COMPLETE RESTORE to factory defaults with official android version.
A LOT OF THANKS FOR ALL.
cyanogenmod.com
Device compatible with CM9 are Android 4.0.3 IceCreamSandwich
To which sites i can see the OFFICIAL android 4.0.3 supported mobiles phones?
The samsung galaxy s plus i9001 does it support it?
And if don't where is the way to install an unofficial android 4.0.3 for samsung galaxy s plus i9001 phone?
Not as such...
I haven't found any comprhensive listing of ICS ROMS + supported devices.
Your best bet is to start from your device and find which ROM's (if any) are out for it. Some devices may never get support, some already have it, some are in between.
Much as I love Cyanogenmod, I can't get a functional CM9 (that is, ICS by Cyanogen) that will work on my Nexus S 4G. But I did find a list of ROM's for Nexus S 4G and by elimination found one that works flawlessly.
Be careful, follow steps closely, and RTFM first!

[Q] Alternative to Samsung Dive for custom rom

Hey guys,
i am having a little bit of an issue here.
I want to put a custom rom on my SGS2, but I want to obtain the Samsung Dive capabilities.
I googled it and found out that it is not possible to use it without a custom rom based on Samsung firmware or at least including the samsung framework and using a lot other samsung apps.
Since I was going to use CyanoGenMod this is not an option.
So... the data and access I am giving to those apps or services I do not want to use just anything.
Can you recommend any serivces?
Self-Hosted would be great, but i doubt such thing is out there.
Greetings
func0der
sorry - please delete this post.
I wanted to start a new thread an accidently answered to this topic...

[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

[Q]Cyanogenmod/CWM for the Blu Studio 5.0 II

Hello,
I made a xda account for this, but I want to put Cyanogenmod on my Blu studio 5.0 II D532u and put CWM or TWRP. I'm a intermediate in the tech area by just starting to learn python as my first programming language. The main problem is that because the Blu phone lines in general aren't truly mainstream or well known like Samsung and HTC. Fully unlocking the capabilities of my phone is a huge problem. And since I'm stuck at jelly bean and will not be getting Kitkat or Lollipop soon, my customization options are low. So I was hoping to come here to this forum to see if someone would be able to help me port Cyanogenmod and CWM to my phone. I don't mind if it takes a while, but I want to do more with my phone and lack the knowledge needed to do this on my own.
please assist me,
SG
looking for custom recovery and rom too
Did you happen to find them? It seems difficult to find anything custom for the D532u

[Q] Dualboot

Hello,
I own a Samsung Galaxy Trend Plus and I have a CWM recovery. I recently installed CM11 and there's a huge bug: can't make phone calls. And the development was terminated because of the lack of Broadcom's drivers. :crying: So I was already planning on reinstalling the stock rom, then I did some research online and I found a solution: dual boot! I could have stock rom and CM installed at the same time.
I went searching online and I only found guides/apps/videos for specific devices or for Android and Ubuntu, but I want two android roms. Since my phone isn't very popular, I found out there's no guide for it. :crying:
My question is: is there a way to dual-boot/multi-boot/dual-rom/multi-rom for this device/all android phone in general?
Best regards,
FlyingPancakes

Categories

Resources