Develop Bugs

Verizon roms to sprint roms..

I seem to always get in trouble for making a thread, or it goes unnoticed. just a question on how much work would it be to port over a Verizon gnex rom to sprint gnex? I'm not dev at all but I imagine it would only be a radio and some other small things. Again I could be missing the big picture, I just got my sprint gnex yesterday and I can't wait for highly custom roms! If its not to advanced I'd love to take a crack at it if anyone would be willing to teach me how
Mods move it to wherever you want....
Sent from my Galaxy Nexus using Tapatalk 2

Too me it just seems that something needs to be done with the radio as of now flashing a verizon rom works fine except for the radio which is data and whatnot. As soon as they get aosp running with mms fixed and find the radio so if the radio gets borked then I am sure those developers of the verizon roms could hopefully just add compatibility with sprint.
That is all I know as of now
Sent from my SPH-D700 using xda premium

why would you want that? the sprint rom is better

What makes it better though? Aren't they literally the exact same phone just different networks? I'm glad its better if it is I almost bought the Verizon one hahah
Sent from my Galaxy Nexus using Tapatalk 2

bdubs4200 said:
What makes it better though? Aren't they literally the exact same phone just different networks? I'm glad its better if it is I almost bought the Verizon one hahah
Sent from my Galaxy Nexus using Tapatalk 2
Click to expand...
Click to collapse
One is not better then the other
In fact like i said above Verizon roms almost fully work on ours except the radio, once they get that fixed i am sure we can share roms with verizon people but who knows? Our device is still brand new and will be a little bit til we have as many roms as verizons forum
BTW don't flash verizons roms until there is a radio fix some poor people have broken radios and are waiting as people are looking to fix it.
just in case you were thinking about flashing one

There is nothing superior about Sprint roms that isn't remedied by AOSP.
Now if you are talking about zip roms, tsk, tsk.
Those are a crime against humanity...er, the Nexus The device is open enough to not warrant such a thing.

bdubs4200 said:
What makes it better though? Aren't they literally the exact same phone just different networks? I'm glad its better if it is I almost bought the Verizon one hahah
Sent from my Galaxy Nexus using Tapatalk 2
Click to expand...
Click to collapse
They use differen radio frequencies, which the CPUs are programmed for. They are incompatible. That's what causes the data problems. That's just about the only difference in terms of hardware.

davidrules7778 said:
One is not better then the other
In fact like i said above Verizon roms almost fully work on ours except the radio, once they get that fixed i am sure we can share roms with verizon people but who knows? Our device is still brand new and will be a little bit til we have as many roms as verizons forum
Click to expand...
Click to collapse
Radio is fixed. The problem is mms.
Wanna test? Team BAMF is looking for a few good geeks, er testers. PM me your email address.

adrynalyne said:
Radio is fixed. The problem is mms.
Wanna test? Team BAMF is looking for a few good geeks, er testers. PM me your email address.
Click to expand...
Click to collapse
oooo
I would love too but no device for me yet
Also is do we have a way to restore the radio if ours get borked?
It should be posted in wordswisely's thread

davidrules7778 said:
oooo
I would love too but no device for me yet
Also is do we have a way to restore the radio if ours get borked?
It should be posted in wordswisely's thread
Click to expand...
Click to collapse
I've seen successful LTE radio pull, but not CDMA yet.
No radio included on our rom, so when you get your device, look me up

adrynalyne said:
I've seen successful LTE radio pull, but not CDMA yet.
No radio included on our rom, so when you get your device, look me up
Click to expand...
Click to collapse
so here is a question:
Once we have the cdma radio pulled and mms working would there be anyway that verizon roms with a little modification to the radio and whatnot to get them working easily. or do they have to redo the whole rom special?

adrynalyne said:
Radio is fixed. The problem is mms.
Wanna test? Team BAMF is looking for a few good geeks, er testers. PM me your email address.
Click to expand...
Click to collapse
Pm sent ;-D
Sent from my Galaxy Nexus using Tapatalk 2

davidrules7778 said:
so here is a question:
Once we have the cdma radio pulled and mms working would there be anyway that verizon roms with a little modification to the radio and whatnot to get them working easily. or do they have to redo the whole rom special?
Click to expand...
Click to collapse
The only real difference from Sprint to Verizon are the ril props outside of the mms issue.
So, no, not hard, but just as easy for the devs to simple compile for Sprint.

adrynalyne said:
The only real difference from Sprint to Verizon are the ril props outside of the mms issue.
So, no, not hard, but just as easy for the devs to simple compile for Sprint.
Click to expand...
Click to collapse
Cool
Ill hit u up may 18th if u still need testers for future stuff
Sent from my SPH-D700 using xda premium

^^ what he said

[Q]How to flash other S3 ROMs to the Tmobile S3

Hello, I was curious if you can flash ROMs from the S3's from other carriers besides T-Mobile and also flash ROMs from the international forums. I remeber back when i had my Vibrant all you would have to do is flash the correct boot.img and also replace the keylayout file. Is it as simple as flashing a tmobile boot.img since the keys are all the same? Thank you in advance.

don't do it.
Sent from my SGH-T999 using xda premium

There is a possibility of sharing ROMs with the AT&T model. If you go check out their forum, there are a couple of ROMs which people have successfully flashed on the T-Mobile model. Search the threads and flash at your own risk!

vinvam said:
There is a possibility of sharing ROMs with the AT&T model. If you go check out their forum, there are a couple of ROMs which people have successfully flashed on the T-Mobile model. Search the threads and flash at your own risk!
Click to expand...
Click to collapse
That is totally true. On the Hercules you could flash the skyrocket roms. But the T-Mobile ones are usually better. The att ones are really only better when att leaks first.
Don't do it was an oversimplification, however.
Just heard about too many people flashing the international roms.
Sent from my SGH-T999 using xda premium

Android_Monsters said:
That is totally true. On the Hercules you could flash the skyrocket roms. But the T-Mobile ones are usually better. The att ones are really only better when att leaks first.
Don't do it was an oversimplification, however.
Just heard about too many people flashing the international roms.
Sent from my SGH-T999 using xda premium
Click to expand...
Click to collapse
So there isnt a way to flash the international ROMs? Without bricking

blackoakx22 said:
So there isnt a way to flash the international ROMs? Without bricking
Click to expand...
Click to collapse
Nope, the hardware internally is too different. I doubt there'll be an easy method to port the ROMs either.
The AT&T ROMs on the other hand should be fairly easy to port and I think there is a group working towards this goal.

You will lose your insurance.
Just to let you know, you will lose your phone's insurance, this is not the same as the 90 day warranty. I remember I had flashed my vibrant to a rom using the international model, about six months later I got a letter in the mail saying assurion would no longer insure my phone, because it wasn't the right model. I might have been able to add the text file that adds the correct model number, but I don't know if that really works or how to I it.

xdarooted said:
Just to let you know, you will lose your phone's insurance, this is not the same as the 90 day warranty. I remember I had flashed my vibrant to a rom using the international model, about six months later I got a letter in the mail saying assurion would no longer insure my phone, because it wasn't the right model. I might have been able to add the text file that adds the correct model number, but I don't know if that really works or how to I it.
Click to expand...
Click to collapse
In this case they could have seen the flashing being done and the changing of the build.prop file. That would make the most sense to me.

You obviously haven't been reading...heck go for it.
You CAN NOT do other roms, as was stated, the hardware is different.

Not that hard to search. Do it and report back with results.
Sent from my SGH-T999 using Tapatalk 2

blackoakx22 said:
Hello, I was curious if you can flash ROMs from the S3's from other carriers besides T-Mobile and also flash ROMs from the international forums. I remeber back when i had my Vibrant all you would have to do is flash the correct boot.img and also replace the keylayout file. Is it as simple as flashing a tmobile boot.img since the keys are all the same? Thank you in advance.
Click to expand...
Click to collapse
neverrrr do that lol. Unless you want a bricked phone. Only flash roms from your carrier.

dannyyyyy said:
neverrrr do that lol. Unless you want a bricked phone. Only flash roms from your carrier.
Click to expand...
Click to collapse
AT&T ROMs and even Sprint ROMs work just fine if you configure APN settings.
Roms from the international S3 WILL brick your phone.
Sent from my SGH-T999

what he said above me is correct, ive flashed both carriers to mine and it went flawlessly
Sent from my SGH-T999 using xda app-developers app

don't do it.
or try att rom

why? why would anyone need to flash a ROM from a completely different carrier?

Cobra281 said:
why? why would anyone need to flash a ROM from a completely different carrier?
Click to expand...
Click to collapse
Because some of the other ROMs have features ours might not? Who cares as long as they don't flash an i9300 ROM they'll be fine.
Sent from my SGH-T999

joshnichols189 said:
Because some of the other ROMs have features ours might not? Who cares as long as they don't flash an i9300 ROM they'll be fine.
Sent from my SGH-T999
Click to expand...
Click to collapse
true, but it is risky. also, do sprint and verizon ROMs work, verifiably?

Cobra281 said:
true, but it is risky. also, do sprint and verizon ROMs work, verifiably?
Click to expand...
Click to collapse
Apparently Sprint's do, but Verizon's a no-go right now because they have some additional SIM verification.

Cobra281 said:
true, but it is risky. also, do sprint and verizon ROMs work, verifiably?
Click to expand...
Click to collapse
Risky is an i9300 rom because the SoC is 100% different. We all have the same SoC so it's not as big of a deal.

joshnichols189 said:
AT&T ROMs and even Sprint ROMs work just fine if you configure APN settings.
Roms from the international S3 WILL brick your phone.
Sent from my SGH-T999
Click to expand...
Click to collapse
Hey,
How do you configure the apn settings? I'm on an att rom and love it, on wifi it is fine but when it says 4g away from wifi no luck with service. I can get edge, but that is it.
thanks,
BillY
Ok I figured it out but I cant get the att apn to stick does the phone have to be unlocked?

Port paranoidkang droid to tmobile

I am wondering how the policy works with porting an at&t ROM to T-Mobile as I am currently running this ROM which is a combo of AOpk and Pa but its by far the smoothest rom I have flashed and much more options than PA plus the video volume is loud as hell so since I am new to the xda community I want to know what are the rules of porting this bad a$$ ROM so that all T-Mobile users can use this as a dd do I need permission from thebz1 or I could just post it for you guys I have it all ready but don't want to anything against the policy please fill me in guys
BTW the link to the ROM is below
http://forum.xda-developers.com/showthread.php?t=1944523
My ParanoidKang Android Tmo S3

What did the original dev say? That is probably the most important thing.

is it not flashable to our phone? I've used some at&t roms on my t999 with no issues that weren't already expected. (WiFi calling and other T-Mobile things)

mt3g said:
is it not flashable to our phone? I've used some at&t roms on my t999 with no issues that weren't already expected. (WiFi calling and other T-Mobile things)
Click to expand...
Click to collapse
+1
every att rom I've tried worked fine on our phones. some devs even just do 1 version that is shared for both phones
Sent from my SGH-T999 using Tapatalk 2

he basically said no can but i see no reason why why he would say that " he isn;t doing the work...i am!
jcbofkc said:
What did the original dev say? That is probably the most important thing.
Click to expand...
Click to collapse

thebz1 was working on tmo Pa THREAD a couple month ago until he decided that he would only take care of at&t only that is why OG came in and started getting PA again but after flashing PA and PK i could tell you that PK is much more stable than PA, its much much smoother, the video volume is really loud, you ger rom control and paranoid android settings together in one so much more customization. i guess since it is an open source i feel that i should port it over , i was respectful by asking him so he doesn't own PK anyhow im going to be working on this over the weekend
bfranklin1986 said:
+1
every att rom I've tried worked fine on our phones. some devs even just do 1 version that is shared for both phones
Sent from my SGH-T999 using Tapatalk 2
Click to expand...
Click to collapse

Other is an interesting rom. Can't wait to see your port. Good luck!

bfranklin1986 said:
+1
every att rom I've tried worked fine on our phones. some devs even just do 1 version that is shared for both phones
Sent from my SGH-T999 using Tapatalk 2
Click to expand...
Click to collapse
Obviously both of you haven't tried the AT&T ROM on a T999 because it won't even flash in recovery, much less boot up. I know this because I've tried it in multiple stages of development. He was asking about porting another persons work, and XDA's policy. Yes, most AT&T ROMS work on t-mo too (as long as it doesn't contain AT&T modem), but lets not be redundant & state what most people in this forum already know. Thanks for the port bro. It's running like butter!
Sent from my SGH-T999 using xda premium

Romcrazguy said:
he basically said no can but i see no reason why why he would say that " he isn;t doing the work...i am!
Click to expand...
Click to collapse
I'm sorry, maybe I've missed something...If I have, forgive me,
But, the original Dev did not give you permission to port his work over. Have you considered that he may have a reason for it? Perhaps he plans to support multiple devices with it, like many other devs do with their Roms.
That is just a guess, but if something like that were the case, depending on how popular the dev is, and how P.O.'d he gets, you could be making a lot of enemies on here....
Something like this, if you want it that bad, go ahead and port it. But do it for yourself, do not release it.
If you were planning on releasing it regardless of his answer, then you should never have asked.
Sorry man, just trying to help.....

Good news

Not sure if its already confirmed but I found that sprint and verizon roms work for us on tmobile
Sent using JellyBombed Tapatalk 2

Link?
Sent from my SGH-T889 using xda premium

Hoezack said:
Link?
Sent from my SGH-T889 using xda premium
Click to expand...
Click to collapse
Theres no link, I installed and tested myself. Im running JellyBombed now. After installing rom, install our modem and a tmobile kernel.good to go
Sent using JellyBombed Tapatalk 2

I tried all of the rooms and they don't work only att room and the international 7005 bit don't tried verison or sprint all of them include the radio so don't make a mistake and damage your phone

pegapega02 said:
I tried all of the rooms and they don't work only att room and the international 7005 bit don't tried verison or sprint all of them include the radio so don't make a mistake and damage your phone
Click to expand...
Click to collapse
Most custom ROM's are without radios. You can always pull the radio and edit the update script.
Sent from my SGH-T889 using XDA Premium HD app

Yes you can edit the update scrip tried a sprint room they have the radio the only ones that dont have it are the cm 10.1 but we have cm10.1 why should we flash a room that we alredy have and we dont have edit the update scrip well thats my opinion

pegapega02 said:
Yes you can edit the update scrip tried a sprint room they have the radio the only ones that dont have it are the cm 10.1 but we have cm10.1 why should we flash a room that we alredy have and we dont have edit the update scrip well thats my opinion
Click to expand...
Click to collapse
So you say we can't because you are lazy? If you want a sprint or Verizon rom you would be willing to remove the radio file and update the script (honestly 2 minutes of work).
I can confirm I had the 4.1 version of sprints PA ROM (was out before ours or ATT) working, I needed tmobile radio and kernel (took from early port of CM10) and needed an APN app to set APNS as settings APN selector force closed on me.
Sent from my SGH-T889 using Tapatalk 2

_Dennis_ said:
So you say we can't because you are lazy? If you want a sprint or Verizon rom you would be willing to remove the radio file and update the script (honestly 2 minutes of work).
I can confirm I had the 4.1 version of sprints PA ROM (was out before ours or ATT) working, I needed tmobile radio and kernel (took from early port of CM10) and needed an APN app to set APNS as settings APN selector force closed on me.
Sent from my SGH-T889 using Tapatalk 2
Click to expand...
Click to collapse
Where wpuld I find the radio files? I tried the popular roms on both verizon and spring and can confirm by simply flashing roms, modem and kernel for tmo I got them up and running, im trying to get jelly beans on verizon working now but I get no data. It says tmobile in the drop down, but data wont connect
Sent from my SCH-I605 using xda app-developers app

rambo8987 said:
Where wpuld I find the radio files? I tried the popular roms on both verizon and spring and can confirm by simply flashing roms, modem and kernel for tmo I got them up and running, im trying to get jelly beans on verizon working now but I get no data. It says tmobile in the drop down, but data wont connect
Sent from my SCH-I605 using xda app-developers app
Click to expand...
Click to collapse
The radio you get from the development forum. you have a good radio if you get T-Mobile signal. Try downloading HiAPN Global or see if you can change the APNs in the settings menu, I would bet you the APN for T-Mobile is not there.

Delete

_Dennis_ said:
So you say we can't because you are lazy? If you want a sprint or Verizon rom you would be willing to remove the radio file and update the script (honestly 2 minutes of work).
I can confirm I had the 4.1 version of sprints PA ROM (was out before ours or ATT) working, I needed tmobile radio and kernel (took from early port of CM10) and needed an APN app to set APNS as settings APN selector force closed on me.
Sent from my SGH-T889 using Tapatalk 2
Click to expand...
Click to collapse
pegapega02 has been lazy about roms for what feels like eternity, I wouldn't sweat it.
A week ago I tested exactly what you mentioned here... a sprint rom with the tmobile radio. Worked like a champ. Ended up going back to Teshxx's deodexed t-mobile rob because at the end of the day, every single thing works right out of the box, including the themes I want to install on top.
How did you get around the APN force close issue?

mdt73 said:
pegapega02 has been lazy about roms for what feels like eternity, I wouldn't sweat it.
A week ago I tested exactly what you mentioned here... a sprint rom with the tmobile radio. Worked like a champ. Ended up going back to Teshxx's deodexed t-mobile rob because at the end of the day, every single thing works right out of the box, including the themes I want to install on top.
How did you get around the APN force close issue?
Click to expand...
Click to collapse
HIAPN global injects the apn, gets around the force closure.
Sent from my SGH-T889 using Tapatalk 2

ptfdmedic said:
...
Click to expand...
Click to collapse
I like your blog. (in your sig)
---------- Post added at 01:00 AM ---------- Previous post was at 12:58 AM ----------
pegapega02 said:
I tried all of the rooms and they don't work only att room and the international 7005 bit don't tried verison or sprint all of them include the radio so don't make a mistake and damage your phone
Click to expand...
Click to collapse
In case you need to keep an eye on the ROMs, here is an up-to-date list.

[Q] Best option for AT&T phone on T-Mobile

So I am new to GSM phones anyway but I just got an AT&T GSIII and I am using it on T-Mobile. I am a Sprint user initially (rooted Gnexus) and testing T-Mobile in an area I frequent to compare if it is worth switching.
My questions is I am already downloading the root kit and ready to run a ROM but should I use a T-Mobile Rom or an AT&T Rom. Also not sure if I should be asking this in the T-Mobile general section. Any advice would be great.
Any help is greatly appreciated. Thank you in advance!

If its an ATT phone it should have an ATT ROM. (I've never tried any other carries so anyone else correct me if I'm wrong)
Just set your APNs to tmobiles APN and you should be set.
Sent from my SAMSUNG-SGH-I747 using Tapatalk 2

Please read forum rules before posting
Questions and help issues go in Q&A
Thread moved
Thank you for your cooperation
Friendly Neighborhood Moderator

jayRokk said:
If its an ATT phone it should have an ATT ROM. (I've never tried any other carries so anyone else correct me if I'm wrong)
Just set your APNs to tmobiles APN and you should be set.
Sent from my SAMSUNG-SGH-I747 using Tapatalk 2
Click to expand...
Click to collapse
+1
Sent from my SAMSUNG-SGH-I747 using xda premium

You can use any Rom that states the option for picking tmobile or att in Aroma installer
Also I can verify you can odin a stock T-Mobile tar file onto the i747 and get perfect working 4g and wifi calling.
Flashing strictly t-mobile roms may be another problem.
A few good roms for T-Mobile users on the att i747 @re
Wicked Rom v10
And T-Motion both in att android dev.
Make sure to choose t-mobile as the carrier when u set up aroma install on the i747 if you use tmobile sim..
The reason the roms all works across the t999 @i747 is because the phones are so identical and the build props have been tweaked/edited to create working roms on a completely diff carrier device.
Sent from my SGH-T999 using xda premium
---------- Post added at 01:55 PM ---------- Previous post was at 01:51 PM ----------
latinmaxima said:
So I am new to GSM phones anyway but I just got an AT&T GSIII and I am using it on T-Mobile. I am a Sprint user initially (rooted Gnexus) and testing T-Mobile in an area I frequent to compare if it is worth switching.
My questions is I am already downloading the root kit and ready to run a ROM but should I use a T-Mobile Rom or an AT&T Rom. Also not sure if I should be asking this in the T-Mobile general section. Any advice would be great.
Any help is greatly appreciated. Thank you in advance!
Click to expand...
Click to collapse
I am not new to xda but just have been in the same boat, using T-Mobile on att s3
To answer you use the att s3 forum.
Any att rom be fine just edit apn for t-mobile
Ive posted a 2nd reply further explaining cross compatibility with the two devices
There are a few roms made for T-Mobile that have been tweaked FULL WIFI CALLING
FULL 4G.
Sent from my SGH-T999 using xda premium

lojak29 said:
A few good roms for T-Mobile users on the att i747 @re
Wicked Rom v10
And T-Motion both in att android dev.
Make sure to choose t-mobile as the carrier when u set up aroma install on the i747 if you use tmobile sim..
Click to expand...
Click to collapse
I am trying to find out the ROM for my i747 that I am using for T-Mobile, that will give me 4G and WIFI calling.
If I will use Wicked Rom v10 or T-Motion will I get these functions working ? If not, what ROM would you suggest?
I am completely new, so don't blame me guys
Thank you.

I was running axis ROM and it worked great. Lots of stock features like multi window and motions. But very customizable. I haven't tried flashing a T-Mobile ROM yet tho. Actually didn't know I could. I thought the Roms were specific to the phone model
Sent from my SAMSUNG-SGH-I747 using xda app-developers app

myzterray said:
I was running axis ROM and it worked great. Lots of stock features like multi window and motions. But very customizable. I haven't tried flashing a T-Mobile ROM yet tho. Actually didn't know I could. I thought the Roms were specific to the phone model
Sent from my SAMSUNG-SGH-I747 using xda app-developers app
Click to expand...
Click to collapse
You mean that WIFI calling was working?

You should have no problems flashing T-Mobile ROMs on there, and you can always flash back to an AT&T rom if it doesn't work.
You will need to follow these instructions to get it to flash though: http://forum.xda-developers.com/showpost.php?p=45813646&postcount=2

danielhep said:
You should have no problems flashing T-Mobile ROMs on there, and you can always flash back to an AT&T rom if it doesn't work.
You will need to follow these instructions to get it to flash though: http://forum.xda-developers.com/showpost.php?p=45813646&postcount=2
Click to expand...
Click to collapse
Thank you. I will check it out.

krendel154 said:
You mean that WIFI calling was working?
Click to expand...
Click to collapse
no havent got that working.

I would like to know the same thing i tried flashing a couple of different roms and so far i think the miuiandroid has the best cell reception so far if anyone has a rom that suits tmobile on a at&t s3 it would be awesome.
Thanks

There are a few roms made for T-Mobile that have been tweaked FULL WIFI CALLING
FULL 4G.[/QUOTE said:
Can you tell me what ROMS are you referring to.
Thanks.
Click to expand...
Click to collapse

krendel154 said:
Can you tell me what ROMS are you referring to.
Thanks.
Click to expand...
Click to collapse
Wondering if you ever got this done and working with WiFi calling.
I have this funky i747 in a T999 case thing going. I'm running an ATT stockmod ROM on it, but thinking of flashing a T-Mobile ROM on it
This one: http://forum.xda-developers.com/showthread.php?t=2501303 - though I've been advised not to flash the modem it says to flash ... last time I did on this phone I lost IMEI ... upside is this time the NVitems data has been backed up). At any rate, I haven't tried it yet. Word is it'll either work or it won't, and I can flash back to the ATT stockmod I'm using if it doesn't. But I'm a little leery of trying it right now.
The reason to do it would be to get wifi calling. Otherwise I like the phone just fine the way it is. That's why I'm reading threads like this. To see what experience others have had.

I flushed with Wicked v10 :
http://forum.xda-developers.com/showthread.php?t=1804260&highlight=i747
I have i747 and using it for T-Mobile and WIFI calling is working !!!