[Q] Different version Cyanogenmod for Galaxy S II - Galaxy S II General

There will be two different version of Galaxy S II, one with Tegra 2 and one with Samsung's own Exynos SoC. My question is, will there be two version of custom roms (Cyanogenmod) as the SoCs are different?

Only one version is required, as the instruction set are the same.
Sent from my GT-P1000 using XDA App

i wonder if Cyanogenmod will be supporting sgs II?

onbacardi said:
i wonder if Cyanogenmod will be supporting sgs II?
Click to expand...
Click to collapse
Depends if device is locked.
Sent from my GT-I9000 using Tapatalk

one 1 version si required as far as i know

Zeron.Wong said:
Only one version is required, as the instruction set are the same.
Sent from my GT-P1000 using XDA App
Click to expand...
Click to collapse
i dont get it, since both needs different drivers to operate the chips. And what do you mean by having same instruction sets?

It better not be locked. I haven't really had a Samsung phone recently. Do they usually lock theirs?

apwhitelaw said:
It better not be locked. I haven't really had a Samsung phone recently. Do they usually lock theirs?
Click to expand...
Click to collapse
nope they don't locked their phones, Samsung usually leaves them open. Except for the Galaxy Tab but, that's a different story.

Yet, with their product highlights of "Security", it could be questioned whether if they would have a locked bootloader.

dhruvmalik said:
Yet, with their product highlights of "Security", it could be questioned whether if they would have a locked bootloader.
Click to expand...
Click to collapse
They're not related at all. At all.

edwin3210 said:
i dont get it, since both needs different drivers to operate the chips. And what do you mean by having same instruction sets?
Click to expand...
Click to collapse
Drivers and instruction sets are different.... yes the drivers are needed for inter chip communication on the device, the instruction set are the coding instructions that are then through a compiler broken down into the machine code that the individual chip can interpret and such...
hope that helps

The instruction sets will be mostly the same. However, Samsung optimizes their processors for better routines in certain operations. This, though, should not impact development too much, aside from the normal driver issues and GSM/CDMA differences.

It would be so much more easier if samsung just used one processor.
This is the first ever phone iv seen that uses two different processors/ screen types.
I know they did it cause they couldnt supply enough of the screen/ exynos processors... but still.. >.<

RedBlueGreen said:
It would be so much more easier if samsung just used one processor.
This is the first ever phone iv seen that uses two different processors/ screen types.
I know they did it cause they couldnt supply enough of the screen/ exynos processors... but still.. >.<
Click to expand...
Click to collapse
+1

RedBlueGreen said:
It would be so much more easier if samsung just used one processor.
This is the first ever phone iv seen that uses two different processors/ screen types.
I know they did it cause they couldnt supply enough of the screen/ exynos processors... but still.. >.<
Click to expand...
Click to collapse
This is not the first time SGS1 had also diff models.

RedBlueGreen said:
It would be so much more easier if samsung just used one processor.
This is the first ever phone iv seen that uses two different processors/ screen types.
I know they did it cause they couldnt supply enough of the screen/ exynos processors... but still.. >.<
Click to expand...
Click to collapse
to my knowledge the only difference possibly between models would be exynos or tegra 2... i didn't think there was a difference in screens? am I just daft/in a world of dreams? links?

Dameon87 said:
The instruction sets will be mostly the same. However, Samsung optimizes their processors for better routines in certain operations. This, though, should not impact development too much, aside from the normal driver issues and GSM/CDMA differences.
Click to expand...
Click to collapse
Yes, thats what I was worried about. The cyanogenmod will need more development time as there are two different version around for galaxy s2.

RedBlueGreen said:
It would be so much more easier if samsung just used one processor.
This is the first ever phone iv seen that uses two different processors/ screen types.
I know they did it cause they couldnt supply enough of the screen/ exynos processors... but still.. >.<
Click to expand...
Click to collapse
??? i thought it was just the SoC being different, and now they gonna be two different display screen as well? omg, the biggest attraction for Galaxy s II is the super amoled++. And what I see at the moment, asian region will get the Tegra2 and SLCD version if what you said comes true

i9100 = exynos + super amoled plus
i9103 = tegra2 + SLCD
SGS1 had i9000 and i9003:
http://www.phonegg.com/compare/27/Samsung-I9000-Galaxy-S-8GB-vs-Samsung-I9003-Galaxy-SL.html

golf2vr6 said:
i9100 = exynos + super amoled plus
i9103 = tegra2 + SLCD
SGS1 had i9000 and i9003:
http://www.phonegg.com/compare/27/Samsung-I9000-Galaxy-S-8GB-vs-Samsung-I9003-Galaxy-SL.html
Click to expand...
Click to collapse
was shock seeing what you typed here initially, there are no sources saying Tegra2 version will get SLCD. Moreover,Galaxy SL is meant to replace Galaxy S, Galaxy S will be discontinued/cease production, where the SL version will become Samsung's mid range phone this year.

Related

Atrix vs Galaxy S2

So I am switching to AT&T and I'm trying to decide whether the Atrix or the GS2 would be better. If I were to get the GS2 it would be the international version. The pricing and release date doesn't matter and all the accessories for the atrix doesn't matter for me.
TL;DR Which one do you prefer? Give a reason as to why you would want either one.
Sent from my Galaxy S using XDA App
Well that depends.
Spec wise the only thing the Moto has on top of the S2 appears to be resolution.
Everything else the S2 is far ahead, but it is also not available for purchase.
motorola typically these days has locked boot loaders so it makes it impossible to root.. that is a killer for me. there are all kinds of software that i use that needs root.
2nd nothing compares to the brightness especially in sun of the samsung super amoled screens.
but what did you expect to hear.. you are posting this on a samsung forum?
also if you are like me if you have an unlocked phone that att doesnt know the imei range.. you can stay on the 10 per month unlimited family data plan..
although the extra att charges for data (if you are not on family unlimited) is basically butt rape anyway as i never go over 200-300 meg per month
Well I have a Galaxy S Vibrant right now. I do love the screen and also the amouny of customization available but, I don't care for Samsung takinh forever on OTA updates and releasing the source code.
Sent from my Galaxy S using XDA App
Just an update on what Igkahn said:
The Atrix has actually already been rooted, but it is all signed and therefore no custom kernels are available right now and won't be for a while until someone figures it out.
That being said, I absolutely hate Motorola's Motoblur, and would choose the Galaxy S2 twenty times over the Atrix. The TouchWiz 4.0 on the Galaxy S2 also looks awesome.
I'm still tossing up between these 2 phones.. but in defence of the Atrix Tegra owns Exynos it would appear according to Anadtech.
Also I fear we're looking at some serious delays to the galaxy.. I don't think they'll be out until May earliest..
People need to stop using the anandtech benchmarks as any meaningful measuring stick. Constantly doing so just reeks of willful ignorance. The Atrix has the S2 beat since there is no release date in sight, but you can already get an Atrix at the store right now in the US. I'll be waiting til March for the S2 but if nothing shows up, I might get the Atrix instead.
Moto phones are a nightmare
Atrix will be locked up like every other Moto phone
if DEVs are unable to unlock it, then you are stuck using stock ROM forever
it might not affect regular users, but if you are a PRO user that want the best out of the phone, then it'd not be the phone of choice
Papi4baby said:
Well that depends.
Spec wise the only thing the Moto has on top of the S2 appears to be resolution.
Everything else the S2 is far ahead, but it is also not available for purchase.
Click to expand...
Click to collapse
One word: Pentile..
There is a huge amount of misinformation in this thread. A truley staggering amount of massively misleading misinformation.
lgkahn said:
motorola typically these days has locked boot loaders so it makes it impossible to root.. that is a killer for me. there are all kinds of software that i use that needs root.
Click to expand...
Click to collapse
This is not true. While Motorola do have locked bootloaders, the Atrix was rooted before it was released. Titanium backup e.t.c work fine without it.
gunigugu said:
I'm still tossing up between these 2 phones.. but in defence of the Atrix Tegra owns Exynos it would appear according to Anadtech
Click to expand...
Click to collapse
Anadtech have said themselves that this is prerelease software on unfinished drivers. Let's wait and see final hardware / software before we make judgements. Also, there will be a variant of the SGSII with Tegra 2 inside (model number 19103)
AllGamer said:
if DEVs are unable to unlock it, then you are stuck using stock ROM forevere
Click to expand...
Click to collapse
Again, untrue. The Milestone and Droid X both have locked bootloaders that none one has cracked and both have custom ROMs, the only thing you can't change is the Kernel. Also the Atrix has a signed bootloader rather than an encrypted one, which improves the possibility of it being cracked (albeit a slim one)
Toss3 said:
One word: Pentile..
Click to expand...
Click to collapse
I presume you are talking about the Atrix having Pentile, not the SGSII? It is an annoying decision, IMHO the trade off of going Pentile is greater than the benefits of the higher resolution, so I wish they had put a little more cash into it. I case anyone doesn't know the SGSII has a Super AMOLED+ screen which doesn't use the pentile arrangement, hence the jump in screen size from 4" to 4.27"
A lot of posts in this thread are giving out false information, please do research before posting something as fact as people rely on these forums for reliable information when thinking about a purchase.
Galaxy S2 will have the Atrix 4g beat when the phone is released. Tegra2 devices are not yet fully flash supported right now according to some articles. Both phones will be good. I prefer Samsung because they have some kick ass hardware.
albie1937 said:
Galaxy S2 will have the Atrix 4g beat when the phone is released. Tegra2 devices are not yet fully flash supported right now according to some articles. Both phones will be good. I prefer Samsung because they have some kick ass hardware.
Click to expand...
Click to collapse
Lets see.. I do hope so because I'm tossing up between the two devices even though I really want it now and can purchase the atrix already
I do fear though that as tegra is being used everywhere and also as the reference platform for Honycomb it will get all the special attention.
l0st.prophet said:
Anadtech have said themselves that this is prerelease software on unfinished drivers. Let's wait and see final hardware / software before we make judgements. Also, there will be a variant of the SGSII with Tegra 2 inside (model number 19103)
Click to expand...
Click to collapse
True, but bear in mind they were talking about a March? release initially... but looking like April now.
How much work on drivers can they get done in that time? and if the hardware isn't finalised by now they are going to struggle to get this out before iPhone 5.
Oh and and i9103 would be the dream device, but I'm looking to buy ASAP... I can't keep waiting forever
It'll be SGS II for me,as long as there are no encryption/locking issues.
I have the fear the the signed/locked bootloader thingy on the Atrix will never be fully 'worked out',and i don't want my android experience limited even in the slightest way.
If Supercurio,Sztupy,Hardcore and friends can work their magic without limitations on the SGS II then the deal is sealed.Otherwise long life to my SGS.
PS: but will happen to SGS II exynos if tegra 2 becomes the de facto baseground for all future android itinerations?
darksaber73 said:
PS: but will happen to SGS II exynos if tegra 2 becomes the de facto baseground for all future android itinerations?
Click to expand...
Click to collapse
Nothing. Why, what should happen?
l0st.prophet said:
AllGamer said:
if DEVs are unable to unlock it, then you are stuck using stock ROM forevere
Click to expand...
Click to collapse
Again, untrue. The Milestone and Droid X both have locked bootloaders that none one has cracked and both have custom ROMs, the only thing you can't change is the Kernel. Also the Atrix has a signed bootloader rather than an encrypted one, which improves the possibility of it being cracked (albeit a slim one)
Click to expand...
Click to collapse
noooo, you're missing my point.
I've a Moto phone, and it's locked, but it's using a hacked ROM as well, so we all know it's possible to use Custom ROMs
but the problem is, with a locked bootloader, signed or whatever, it drives away developers and good cooks
and when the phone is not popular among the DEV community, chances are you'll most likely get stuck with whatever is out of the box
Another well known issue with Motorola
they put it plain and clear, they do not want to upgrade the phone OS
so if you got your phone with Froyo 2.2, don't expect to see GB 2.4 on it
Moto have a public schedule for OS phone upgrades https://supportforums.motorola.com/community/manager/softwareupgrades
so make sure your phone is listed, else...
if the galaxy 2 would have a 540 x 960 screen like the atrix then there'd be no doubt about it , such a shame that samsung chose to go with 480x800
Chad_Petree said:
if the galaxy 2 would have a 540 x 960 screen like the atrix then there'd be no doubt about it , such a shame that samsung chose to go with 480x800
Click to expand...
Click to collapse
They didn't have any other choice. The SAMOLED+ screen has more subpixels than any other screen, and it is therefore impossible to place more pixels on a surface of the same size with the current manufacturing technology (which is most likely one of the reasons why they had to bump the size to 4.3" and 4.5" for the Infuse). They would have either had to make the screen even bigger (ugh, too big), or dropped the extra subpixels (sacrifice sharpness).
Anyway, it's bye bye to the pentile grid which is probably the best news as far as the screen goes
martino2k6 said:
They didn't have any other choice. The SAMOLED+ screen has more subpixels than any other screen, and it is therefore impossible to place more pixels on a surface of the same size with the current manufacturing technology (which is most likely one of the reasons why they had to bump the size to 4.3" and 4.5" for the Infuse). They would have either had to make the screen even bigger (ugh, too big), or dropped the extra subpixels (sacrifice sharpness).
Anyway, it's bye bye to the pentile grid which is probably the best news as far as the screen goes
Click to expand...
Click to collapse
wow, u really convinced me with that! do u work for samsung ? xD

Differentiation between the three Galaxy Tabs

We now have three different Galaxy Tabs.
The 10.1 Galaxy Tab is being referred to as simply the "Galaxy Tab," which is what the 7" Galaxy Tab has been referred to since the beginning. The 8.9" is coming out. How can we simply, and in a unified way, create an acronym, or other delimiter, to express the three sizes and encourage the usage outside of XDA for everyone to describe the three different tablets? It was a mistake on Samsung for not making them more unique.
Do we refer to them as GT7, GT8, and GT10?
Thoughts?
conchchowder said:
Do we refer to them as GT7, GT8, and GT10?
Thoughts?
Click to expand...
Click to collapse
...erm, yeah.
I'd say:
GT
GT8
GT10 (or 10.1)
Also don't see what this has to do with our Tab though
| Don't Revive Me Bro | Follow me on Twatter
GANJDROID said:
I'd say:
GT
GT8
GT10 (or 10.1)
Also don't see what this has to do with our Tab though
| Don't Revive Me Bro | Follow me on Twatter
Click to expand...
Click to collapse
Sorry if you don't see.
We are the galaxy tab! Everything else is something else!
Actually there are 4 different Tabs. 7 inch Wifi Tab is nothing like the GSM/CDMA Tab. All it shares is a name and screen size. Inside it is completely different hardware (TI OMAP instead of Samsung Hummingbird SoC). So you cannot use ROMs, kernels, even most libraries from one on another.
8.9 and 10 inch Tabs have much more in common since both are based on Tegra2.
I think it could be prudent to add separate subforums or thread tag requirements for different Tabs, especially in dev section so people don't flash wrong stuff.
Technomancer said:
Actually there are 4 different Tabs. 7 inch Wifi Tab is nothing like the GSM/CDMA Tab. All it shares is a name and screen size. Inside it is completely different hardware (TI OMAP instead of Samsung Hummingbird SoC). So you cannot use ROMs, kernels, even most libraries from one on another.
8.9 and 10 inch Tabs have much more in common since both are based on Tegra2.
I think it could be prudent to add separate subforums or thread tag requirements for different Tabs, especially in dev section so people don't flash wrong stuff.
Click to expand...
Click to collapse
Yes. Sorry for forgetting that...this even furthers the need for differentiation, somehow,
conchchowder said:
Sorry if you don't see.
Click to expand...
Click to collapse
Could you enlighten me then?
I don't understand what relevance this has to our forum as its specifically for the 7"
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GANJDROID said:
Could you enlighten me then?
I don't understand what relevance this has to our forum as its specifically for the 7"
| Don't Revive Me Bro | Follow me on Twatter
Click to expand...
Click to collapse
I'm looking at the bigger picture and how the 7 versions fit in
Aye, worth having this discussion. People with the newer tabs will probably be ending up here by default.
So...
GT7
GT7(tmo/att/whatever local telco is)
GT7wifi
GT8
GT10v (GT10fat?)
GT10
And F/G/H for Froyo/Gingerbread/Honeycomb (+ version)
So I'd be;
GT7TmoG2.3
As a rough shorthand.
Not to mention the fact that even amongst the 3G enable Tabs, there's differences. The CDMA Tab is a different animal than the GSM Tab.
GT7Tmo?
or
GT7GSM?
Oh my god... where did we end up if GT7gsmG2.3 is a "short" description... but seems to me as a needed thing as well as it will save devs from to many questions from users/noobs that bricked their GT with wrong Firmwares...
Sent from my GT-P1000 using XDA App
What's wrong with Galaxy Tab, Galaxy Tab 8.9 and Galaxy Tab 10.1?
Of course these are not bad at all:
GT7, GT8 and GT10
How about the model number, seeing how each country also had their own versions.
Sent from my SHW-M110S using XDA Premium App
Jyveafk said:
Aye, worth having this discussion. People with the newer tabs will probably be ending up here by default.
So...
GT7
GT7(tmo/att/whatever local telco is)
GT7wifi
GT8
GT10v (GT10fat?)
GT10
And F/G/H for Froyo/Gingerbread/Honeycomb (+ version)
So I'd be;
GT7TmoG2.3
As a rough shorthand.
Click to expand...
Click to collapse
rofl, seriously!?
So i have a GT7telGCM7
natious said:
rofl, seriously!?
So i have a GT7telGCM7
Click to expand...
Click to collapse
GT7GSMGBCM7 here
I genuinely don't get why GT, GT8 and GT10 isn't enough. If you want specifics tthen list them. All these abbreviations will just confuse people.
| Don't Revive Me Bro | Follow me on Twatter
My fellow korean dweller has got a point. You yanks dont get SGS dmb satelite and terristial tv chips in you models do you? Your custom roms break my viewing pleasure so all 8 inch tabs are not apples for apples. There is another three carrier korean models, wifi, umts, wibro 10.1 etc? I'm using a 2.5g EVDO edition of the tab. There are going to be custom orders for samsung junk so let's just refer to it by the proper model # its not pretty but puts the whole world user base and the manufacturer using the same convention. That's just the hardware. GT(M180L) if 삼성의 initials are too much to swallow as well.
Sent from my SHW-M180L (it seems the default settings I'm using in tapatalk has already solved the issues in this thread, that is it dumps the model number)
Yeah, they really confused people with these names.. They should name them differently, uniquely.. I was really confused at first, actually still are xD
GT7, GT8, and GT10 bit better lol
hojuruku said:
My fellow korean dweller has got a point. You yanks dont get SGS dmb satelite and terristial tv chips in you models do you? Your custom roms break my viewing pleasure so all 8 inch tabs are not apples for apples. There is another three carrier korean models, wifi, umts, wibro 10.1 etc? I'm using a 2.5g EVDO edition of the tab. There are going to be custom orders for samsung junk so let's just refer to it by the proper model # its not pretty but puts the whole world user base and the manufacturer using the same convention. That's just the hardware. GT(M180L) if 삼성의 initials are too much to swallow as well.
Sent from my SHW-M180L (it seems the default settings I'm using in tapatalk has already solved the issues in this thread, that is it dumps the model number)
Click to expand...
Click to collapse
+1 This actually makes the most sense... not going to say if its good enough for Sammy, its good ..... cause obviously HoneyComb isn't grrrrrrr!!!!

Windows Phone 7 on SGS II?

Looks like there might be a chance Samsung is going to release a WP7 version of the SGS II.
If possible to port...it would be very fun for the community...
source: GSMArena
Key part of article:
Of course a move to Windows Phone would also require the Galaxy S II chipset to be replaced with a Qualcomm Snapdragon, but those are quite capable too so it's no biggie.
Click to expand...
Click to collapse
Sounds like fun... Exynos CPU and Mali GPU, why not port an OS to it that's totally closed source, to a totally new architecture...
I personally wouldn't hold my breath
Not sure how many ppl would go from Android to WP7 tbh ...
tr3yt0n said:
Not sure how many ppl would go from Android to WP7 tbh ...
Click to expand...
Click to collapse
Many ppl would install it just for tests
Sent from my GT-I9100 using XDA App

[Q] note with quad

i have read somewhere that samsung will be selling the Exynos 4412 seperatly so we can replace the chipset of the note to quad.
if anyone got information about this plz reply.
[email protected] said:
i have read somewhere that samsung will be selling the Exynos 4412 seperatly so we can replace the chipset of the note to quad.
Click to expand...
Click to collapse
Where did you read this?
There is no _way_ Samsung would sell a CPU or upgraded mainboard separately for an existing product. What would the incentive be for users to buy the next model phone?
It would also necessitate a different build of the OS.
The chipset is not user replaceable!
Totally absurd If you ask me!
Quad-core Note 2 on the other hand, more likely...
Sent from my GT-N7000 using Tapatalk
[email protected] said:
i have read somewhere that samsung will be selling the Exynos 4412 seperatly so we can replace the chipset of the note to quad.
if anyone got information about this plz reply.
Click to expand...
Click to collapse
Where do you read this. Are you talking out the side of your head or engadget.
That article mentioned something about manufactors being able to connect the new chip with the dual core chip because the chips are pin to pin to reduce cost.
Lol this is funny.
Sent from my GT-N7000 using xda premium
intruda119 is correct, it's on factory basis this info is meant.
You can in theory, install the new chip on existing designes, but most likely, you need to change other things as well, to make full use of the power within the new SOC.
Brilliant, instead of like, Intel, that every new CPU they release you need to look up a new motherboard....ugh...
i don't remember where did i read it but yesterday my friend told me the same thing and i though while not so sure as i am not that knowledgeable in the technical term but i know that the 2 chipsets are based on the cortex-9.
i think samsung would make a very wise decision by doing this it will give an more amazing image when it is thinking that far for the costumers. i dont think any one that have a note with its beautiful big screen will get the SG3 because of the smaller screen and the next note is not coming untill 6 months in my opinion and when it arrive they could make it with a new design and better screen and the same chipset and it will sell big time.
this is my opinion i knowed once i posted this many people will say it is stupid but i want to know if it technically possible. because i am trying to choose between the one x and the galaxy note. i will not wait for the SG3 because it needs more than a month to arrive in my country and i need a bigger screen that 4.0 inch. this is my first android device and i would like it to last for as long as possible.
practically you can replace but the problem will be with the software side....
could samsung work on the software
guys i am just bringing a topic of discussion. i am a noob in android. i have been using nokia for many years started from the baby nokia till the n97.
It's totally impossible. Yes, the 32nm quad is pin compatible with the 32nm dual Exynos, however the Note has the 45nm Exynos so it's not compatible at all.
Sent from my superior GT-N7000 using Tapatalk
Its funny because my wanna be techy coworker just walked up to me and mentioned this. I dont think the thought is dumb or anything. But wouldnt be a smart move for samsung.
I wouldnt think it would be as easy as legos. Pretty sure theres some type of difficult soldering involved.
Would be nice but companies make most money off incrementel updates and gimmicks. Thx apple for the blueprint.
Sent from my GT-N7000 using xda premium

Note 4 intel

Anyone have any guesses on when this will be announced. I've never bought a Note, but plan on getting this one
not sure why you put intel in your post, as far as I know Samsung uses qualcom snapdragon processors. I don't see them using intel when they have been using qualcom for awhile.
As for the note 4, when it comes out it will most likely be a powerhouse. I recommend waiting till it comes out rather than buy the note 3( a great phone too)
brex91 said:
not sure why you put intel in your post, as far as I know Samsung uses qualcom snapdragon processors. I don't see them using intel when they have been using qualcom for awhile.
As for the note 4, when it comes out it will most likely be a powerhouse. I recommend waiting till it comes out rather than buy the note 3( a great phone too)
Click to expand...
Click to collapse
I think he means "Intel" as in "information", even though its mostly used in speaking about politics or military stuff...
badboyg200 said:
I think he means "Intel" as in "information", even though its mostly used in speaking about politics or military stuff...
Click to expand...
Click to collapse
ah, yeah that might be it.
But the term is somewhat associated with technology. Can't blame a guy for assuming

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