How will rom support be on the note 4? - Galaxy Note 4 Q&A, Help & Troubleshooting

I currently have the note 2 and it seemed that the availability of roms on Sprint was pretty lacking. I came from the HTC evo and s2 prior and they had tons of roms. Still on the fence of getting the note 4, edge, m8, z3.

On recent Qualcomm-based Samsungs (S4, Note 3, S5), unlocked devices have been supported by unified builds of basically all AOSP ROMs - the devs understand the carrier differences pretty well by now. So your issue of being on a neglected carrier shouldn't affect you this time if you go Note 4.
The Edge, though, who knows how much dev support/compatibility there will be.

Related

Question(s) about the dev edition note 3

Would a dev edition run pure android like the nexus does or would it be the TW version, just easily flashable?
If it runs pure android, would the s-pen work fine still, and would the s-pen features be downloadable as optional extras?
If there is a GPE edition (presumably no) it will run pure Android maintained by Google, or some editions will be maintained by Samsung. This is not likely because the S-pen is the key feature of the Note lineup, and without it would just be an S4. Which is why the S line would most likely be getting GPE editions over the Note line...
Sent from my fingers to your face using my Samsung Galaxy Note 3!
S4 Dev is touchwiz. Only difference they say its unlocked bootloader and we have that already in EU. Possibly without KNOX too?
Sent from my Nexus 7 using Tapatalk 2
You international guys are confused. Verizon (the largest carrier in the U.S.) has always locked their bootloaders. They, through Samsung, offer "developer edition" versions of Samsung's phones. The only difference between them and Verizon's stock versions are the bootloader is unlocked and they aren't available on subsidized plans; you pay everything upfront. In every other aspect they run the same s/w as stock Verizon phones. And Verizon's a CDMA carrier rendering their phones pretty unattractive for use on pure GSM networks.
Here's a link to the developer edition SGS4...
http://www.samsung.com/us/mobile/cell-phones/SCH-I545ZKDVZW
The Google Edition Galaxy S4 is something completely different and is an AOSP(ish) phone with stock Android and additional drivers (EG: camera, IR) supported by Samsung.
https://play.google.com/store/devices/details?id=samsung_galaxy_s4

[Q] Which model is the most open?

I recently became the proud new owner of a SM-900A NC2 note 3. I had a galaxy mega that broke, and my insurance plan replaced it with the note 3. I was actually excited at first. I had been somewhat regretting my choice and wishing I had gone with the note 3 to begin with. But then I discovered that there is no root option for the NC2 update. Nothing. The same was true of my galaxy mega for a long time (SGH-I527). With both of these devices, I noticed that some models were easily rooted/modded, and others (mine) took ages to get a functioning root.
My plan is to be an early adopter of the Note 4 when it's released in September. I don't want to be caught in the same situation where I own one of the models that is very difficult to hack. I want to buy the most open model that can be used on the AT&T network with LTE (Samsung seems keen to release developer editions for verizon, but not with LTE).
Right now, the most open model of the Note 3 seems to be N9005. I'm not going to outright buy a new note 3 that I plan on replacing in 3 months. But when that time comes, are there some rules of thumb that I should know about to choose the most open model? From my limited experience, I've learned that buying through AT&T is a recipe for slavery. But, there are many non-AT&T options.
So, what's the best choice? an International model? A different LTE carrier's model unlocked? Or, is it too early to tell?
Thanks for the help,
Michael
MrGneissGuy said:
I recently became the proud new owner of a SM-900A NC2 note 3. I had a galaxy mega that broke, and my insurance plan replaced it with the note 3. I was actually excited at first. I had been somewhat regretting my choice and wishing I had gone with the note 3 to begin with. But then I discovered that there is no root option for the NC2 update. Nothing. The same was true of my galaxy mega for a long time (SGH-I527). With both of these devices, I noticed that some models were easily rooted/modded, and others (mine) took ages to get a functioning root.
My plan is to be an early adopter of the Note 4 when it's released in September. I don't want to be caught in the same situation where I own one of the models that is very difficult to hack. I want to buy the most open model that can be used on the AT&T network with LTE (Samsung seems keen to release developer editions for verizon, but not with LTE).
Right now, the most open model of the Note 3 seems to be N9005. I'm not going to outright buy a new note 3 that I plan on replacing in 3 months. But when that time comes, are there some rules of thumb that I should know about to choose the most open model? From my limited experience, I've learned that buying through AT&T is a recipe for slavery. But, there are many non-AT&T options.
So, what's the best choice? an International model? A different LTE carrier's model unlocked? Or, is it too early to tell?
Thanks for the help,
Michael
Click to expand...
Click to collapse
snapdragon international unlock version.
Sent from somewhere under the sky, at the corner of this rounded earth.
antique_sonic said:
snapdragon international unlock version.
Click to expand...
Click to collapse
Thanks, but I don't plan on re-purchasing the note 3. Do you think the same will be true of the Note 4? Assuming there's no LTE developer edition, will the international version provide the best chance at freedom? Is it too early to speculate?
MrGneissGuy said:
Thanks, but I don't plan on re-purchasing the note 3. Do you think the same will be true of the Note 4? Assuming there's no LTE developer edition, will the international version provide the best chance at freedom? Is it too early to speculate?
Click to expand...
Click to collapse
As long as you get the qualcomm version you'll be fine i guess
Isnt it just that the n9005 is more common.
So theres more people playing around with it and ending up with solutions?
And yeah Samsung's attitude against customizing are terrible.
The Note3 will be my last Samsung electronic(s) b.t.w.
snapdragon n9005
MrGneissGuy said:
I recently became the proud new owner of a SM-900A NC2 note 3. I had a galaxy mega that broke, and my insurance plan replaced it with the note 3. I was actually excited at first. I had been somewhat regretting my choice and wishing I had gone with the note 3 to begin with. But then I discovered that there is no root option for the NC2 update. Nothing. The same was true of my galaxy mega for a long time (SGH-I527). With both of these devices, I noticed that some models were easily rooted/modded, and others (mine) took ages to get a functioning root.
My plan is to be an early adopter of the Note 4 when it's released in September. I don't want to be caught in the same situation where I own one of the models that is very difficult to hack. I want to buy the most open model that can be used on the AT&T network with LTE (Samsung seems keen to release developer editions for verizon, but not with LTE).
Right now, the most open model of the Note 3 seems to be N9005. I'm not going to outright buy a new note 3 that I plan on replacing in 3 months. But when that time comes, are there some rules of thumb that I should know about to choose the most open model? From my limited experience, I've learned that buying through AT&T is a recipe for slavery. But, there are many non-AT&T options.
So, what's the best choice? an International model? A different LTE carrier's model unlocked? Or, is it too early to tell?
Thanks for the help,
Michael
Click to expand...
Click to collapse
n9005 is the most common and powerful , here in kuwait the stupid exynos version not even released cause people tired of it laggy and fake octa core and no one fancy owning 3g phone anymore

TMobile VS International Note 4 (Like Note 3 or S5?)

When the Note 3 was released there was a pretty big difference between the two phones that initially made flashing roms from International on TMobile - wifi wouldn't work intially - internal SD Card was wiped frequently on flashing and a bunch of other issues made flashing International ROMS on TMOBILE phones difficult at first. (this was fixed later but it took a while)
The S5 was a lot different - I am not a technician or Developer by any means - but as a novice looking in - it almost seemed like International and Tmobile mobile note 3's were almost entirely different phones - whereas the S5's were almost identical.
I realize I maybe oversimplifying this - but doing so to make a point. I am very curious about what will happen with the Note 4. I doubt if there is any way to know until both phones are out and Devs start creating roms - but I wonder if the NOTE 4 will be more like it was with the NOTE 3 or will they be more like it was with the S5 ? Samsung will never listen to me but I think you know how I would vote -
looking forward to the NEXT BIG THING....
Not sure if you look at gsmarena or phonescoop, but kind of like the GN3, GS3 etc. The GN4 US variant has Q-com Snapdragon CPU, Int'l has Exynos (sp?) So some hardware is similar.
But T-mo variants vs other,like before T-mo rom has wifi call capability. Others do not.
papabear said:
Not sure if you look at gsmarena or phonescoop, but kind of like the GN3, GS3 etc. The GN4 US variant has Q-com Snapdragon CPU, Int'l has Exynos (sp?) So some hardware is similar.
But T-mo variants vs other,like before T-mo rom has wifi call capability. Others do not.
Click to expand...
Click to collapse
Sprint also has wifi calling
papabear said:
Not sure if you look at gsmarena or phonescoop, but kind of like the GN3, GS3 etc. The GN4 US variant has Q-com Snapdragon CPU, Int'l has Exynos (sp?) So some hardware is similar.
But T-mo variants vs other,like before T-mo rom has wifi call capability. Others do not.
Click to expand...
Click to collapse
I realize that WIFI Calling is a major difference between international and TMOBILE - but I was more interested in the file structure of the phone and how wifi - or data works - not sure the reason, but it originally was difficult to flash International ROMS on the TMOBILE Note 3 - data wifi didn't work - data didn't work - and often the Internal SD card was wiped. When the S5 was released, the phones were so similar none of these problems happened. I was flashing International ROMS in the first day or two that the S5 was released.
I am not a dev so I can't speak to the reasons why it was this way on the NOte 3 - but except for the obvious differences (wifi Calling for example) I am only hoping that the Note 4 is more like it was with the S5 than it was with the note 3.
Lets make sure first that Tmobile keep its bootloader unlocked!
kinda like papabear was saying, i believe the S5 international vs US both had snapdragon, which made them very compatible. the GN3 had exynos/snapdragon, and that made them quite different. exynos didn't have near as much development.
http://www.gsmarena.com/compare.php3?idPhone1=6033&idPhone2=6434
The GS4 was really good with cross compatibility. The T-Mo and i9505 variants were very similar, both had the same CPU, etc. You could flash the same ROMs but not radios/modems or bootloaders. My concern is if the International Note 4 will work with T-Mo LTE since it doesn't have the 1700 band.
Dont forget about band 12.
Do we know If the international version N910F supportd Tmobile LTE? I think I saw a video on phonedog and the Josh was using an international version with a tmo sim card.
Any confirmation?
daraj said:
Do we know If the international version N910F supportd Tmobile LTE? I think I saw a video on phonedog and the Josh was using an international version with a tmo sim card.
Any confirmation?
Click to expand...
Click to collapse
Notice how the symbol says 4G and not 4G LTE
Kawaisa said:
Notice how the symbol says 4G and not 4G LTE
Click to expand...
Click to collapse
As far as I know, on the international models it doesnt say 4G LTE . It displays either LTE or 4G next to the reception bars.
mocsab said:
I realize that WIFI Calling is a major difference between international and TMOBILE - but I was more interested in the file structure of the phone and how wifi - or data works - not sure the reason, but it originally was difficult to flash International ROMS on the TMOBILE Note 3 - data wifi didn't work - data didn't work - and often the Internal SD card was wiped. When the S5 was released, the phones were so similar none of these problems happened. I was flashing International ROMS in the first day or two that the S5 was released.
I am not a dev so I can't speak to the reasons why it was this way on the NOte 3 - but except for the obvious differences (wifi Calling for example) I am only hoping that the Note 4 is more like it was with the S5 than it was with the note 3.
Click to expand...
Click to collapse
I haven't used Samsung phone for a while, but from past experience I'm pretty sure that you only need to flash appropriate radio/kernel to get data and WiFi working again. just my 2 cents.
I've got my eyes on the note 4 and thinking about getting one to play with, I have Nexus 5 and Nexus 7 2013, yeah, I know I'm a Nexus junkie
Lancez said:
I haven't used Samsung phone for a while, but from past experience I'm pretty sure that you only need to flash appropriate radio/kernel to get data and WiFi working again. just my 2 cents.
I've got my eyes on the note 4 and thinking about getting one to play with, I have Nexus 5 and Nexus 7 2013, yeah, I know I'm a Nexus junkie
Click to expand...
Click to collapse
That actually wasn't true with the NOTE 3 which is the main reason I did this thread in the first place. When the NOTE 3 was released, if you flashed an INTERNATIONAL ROM WIFI and DATA and blue tooth did not work at all. Someone eventually came up with a fix which had to be flashed anytime you flashed an international rom - I don't know why this was necessary - it just was - it was almost as if there was some major difference in file structure and programming on the International version versus the TMOBILE or Canadian Version.
The S5 wasn't like that at all - Virtually every International ROM worked beautifully from the get go on TMOBLILE phones. So - the NOTE 3 must have had something that was done differently on International Versions of the phone compared to TMOBILE and Canadian Versions - and I am hopeful that THE NOTE 4 doesn't do that.
So - I am excited about the Note 4 - can't wait for it to be released - I know all of our questions will be answered then - looking forward to it!
Bubbled said:
kinda like papabear was saying, i believe the S5 international vs US both had snapdragon, which made them very compatible. the GN3 had exynos/snapdragon, and that made them quite different. exynos didn't have near as much development.
http://www.gsmarena.com/compare.php3?idPhone1=6033&idPhone2=6434
Click to expand...
Click to collapse
Exynos doesn't have anything to do this. ALL of these phones come in both versions - Snapdragon and Exnynos - the note 3, S5 and NOte 4 each have both variations.
anyone on a tmobile snapdragon note 3 had problems with wifi and data when trying to flash roms from the international snapdragon phones Note 3.... I honestly don't know why the NOTE 3 had this issue and the S5 didn't - but it doesn't have anything to do with Exynos - but fingers crossed that the NOTE 4 behaves more like the S5 than the Note 3 in this regard - it will make flashing much easier.
(PS - there is no evidence that TMOBILE will lock bootloader. ATT and Verizon will for sure - both have said as much - every phone ATT and VERIZON releases are locked (except the developer version on Verizon) but TMOBILE has not given any indication they will be locking the bootloader - I don't expect they will lock the bootloader on the note 4 - we will find out for sure in a few weeks...
mocsab said:
That actually wasn't true with the NOTE 3 which is the main reason I did this thread in the first place. When the NOTE 3 was released, if you flashed an INTERNATIONAL ROM WIFI and DATA and blue tooth did not work at all. Someone eventually came up with a fix which had to be flashed anytime you flashed an international rom - I don't know why this was necessary - it just was - it was almost as if there was some major difference in file structure and programming on the International version versus the TMOBILE or Canadian Version.
The S5 wasn't like that at all - Virtually every International ROM worked beautifully from the get go on TMOBLILE phones. So - the NOTE 3 must have had something that was done differently on International Versions of the phone compared to TMOBILE and Canadian Versions - and I am hopeful that THE NOTE 4 doesn't do that.
So - I am excited about the Note 4 - can't wait for it to be released - I know all of our questions will be answered then - looking forward to it!
Click to expand...
Click to collapse
If odin is still the tool to flash samsung official ROM, then you should be able to choose what to flash and what not to. well, i might be wrong but thats how i did on AT&T Captivate, Galaxy S2 and Galaxy Nexus. I remember that i've been switching between international and US version ROMs with just ROM without flashing any radios. Samsung may changed ROM structure, that I have no idea. And Sale is still sending all the samsung ROMs to me whenever he made one:victory:
Going to give a international a try.. this will be my first international device. .
This the one to get? Lte will work on usa tmobile right?Samsung Galaxy Note 4 SM-N910 Factory Unlocked International Model by samsung http://www.amazon.com/dp/B00N2Y5ALK/ref=cm_sw_r_udp_awd_oUSmub0HH4M79
Lancez said:
If odin is still the tool to flash samsung official ROM, then you should be able to choose what to flash and what not to. well, i might be wrong but thats how i did on AT&T Captivate, Galaxy S2 and Galaxy Nexus. I remember that i've been switching between international and US version ROMs with just ROM without flashing any radios. Samsung may changed ROM structure, that I have no idea. And Sale is still sending all the samsung ROMs to me whenever he made one:victory:
Click to expand...
Click to collapse
Like you had said, you haven't had sammy devices in a while. Lol, things have changed with the note varients my friend, its not that "easy" anymore. How can you be debating with people who actually own the note 3 and was flashing international roms? lol
mgbotoe said:
Like you had said, you haven't had sammy devices in a while. Lol, things have changed with the note varients my friend, its not that "easy" anymore. How can you be debating with people who actually own the note 3 and was flashing international roms? lol
Click to expand...
Click to collapse
That was discussion my friend. and PDA is not the only option in odin.
markysd said:
Going to give a international a try.. this will be my first international device. .
This the one to get? Lte will work on usa tmobile right?Samsung Galaxy Note 4 SM-N910 Factory Unlocked International Model by samsung http://www.amazon.com/dp/B00N2Y5ALK/ref=cm_sw_r_udp_awd_oUSmub0HH4M79
Click to expand...
Click to collapse
What do you hope to get by going with an international phone? It certainly won't have the optimum frequencies for tmobile network, it will likely work but they are opening new frequencies that the tmobile note 4 will be the first take advantage of...
p()()pypants said:
What do you hope to get by going with an international phone? It certainly won't have the optimum frequencies for tmobile network, it will likely work but they are opening new frequencies that the tmobile note 4 will be the first take advantage of...
Click to expand...
Click to collapse
Dont care much about the frequency. . Lte and 4g is fast my aera. . No need for wifi calling also.. I want the exynos octo

Why are there so many variants of the Note 4?

One thing I'd like to know is why are there so many variants of the Note 4?
What's the purpose, isn't the snapdragon 805 supposed to have so many LTE bands to precisely avoid having to force manufacturers to make so many phone variants, isn't it supposed to have global LTE?
Please don't tell me the only reason Samsung made so many variants is to cater to service providers that wanted the bootloader locked.
This situation is making development, root etc a nightmare.
Do you know if the s6 has a many variants as the Note 4? Or has Samsung continued this stupid trend?
I don't know about the S6 as I'm not interested with a phone without sdcard aupport but the many variants of the Note 4 are found in the USA and you're right it is partly to cater for the carriers as they play MONOPOLY. Korea has a different model I guess compared to china model and the rest of the world. I also wish they would make a phone with global LTE etc. But the Note 4 N910C and N910F have the best LTE coverage compared to previous models like Note 2 and Note 3.
I too don't understand it. surely upgrades would be easier as well I think the iPhone has only one variant

Model/device similarities

Hey,
I need to know if there is a difference between the Canadian Note 3 (hltecan) and the Snapdragon Note 3 (hlte).
I'm planning to flash roms and shenanigans like that and I need to know if there is any difference. :good:
There will always be differences, even if small.
I suggest you read the thread of the ROM you have in mind and see if your device is supported
It's been a while but T-mobile Note 3 ROMs work on the Canadian Note 3. All Canadian carriers sold the model; i.e. n900w8.

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