Galaxy S4 Boost Mobile Backup Firmware - Galaxy S 4 Q&A, Help & Troubleshooting

Does anyone have a backup of the firmware for the Galaxy S4 on Boost Mobile?

I'm not sure but the firmware may be available from sammobile.com.

audit13 said:
I'm not sure but the firmware may be available from sammobile.com.
Click to expand...
Click to collapse
That was the first place I checked.

Is this the model #: SPH-L720 ?

Yes sir I do believe so. But it's a variation. Like 720T or something. Can't remember the last digit right now.

I need the original firmware so I can re-activate my phone on boost with a new number.

Anyone please?

Still no luck... Anyone at all?

Related

[Q] Carrier Firmware

I recently re-installed the stock firmware on my Galaxy S4, because I wanted to get the newest version, which I previously couldn't as I was rooted. And I noticed when It booted, it now has a Carrier logo of THREE on the boot screen. Was this added in 4.4.2? I could only find carrier versions of the firmware online, and no others, so I picked my carrier. If there is any online that are not linked to a carrier could I get a link please?
GT-I9505 - Is the model
Jammi Doger said:
I recently re-installed the stock firmware on my Galaxy S4, because I wanted to get the newest version, which I previously couldn't as I was rooted. And I noticed when It booted, it now has a Carrier logo of THREE on the boot screen. Was this added in 4.4.2? I could only find carrier versions of the firmware online, and no others, so I picked my carrier. If there is any online that are not linked to a carrier could I get a link please?
GT-I9505 - Is the model
Click to expand...
Click to collapse
yeah of course, all you gotta do is download the correct firmware through sammobile.com. just select your country with no carrier
Poroto said:
yeah of course, all you gotta do is download the correct firmware through sammobile.com. just select your country with no carrier
Click to expand...
Click to collapse
Is that the 'BTU' version?
Bump
Jammi Doger said:
Bump
Click to expand...
Click to collapse
1. Conect it to Kies 3 and verify your CSC like in pic attached below.
2. Knowing your CSC you can go to Sammobile.com and download the correct firmware for ur phone. The firmware will be without carrier logos if your phone is unlocked.
3. Tell me your CSC if u are confused and i will help telling you the correct firmware for ur device

[Q] [PROB] my i9500 shows up as i337 in download mode

this is driving me bunkers. so i buy an unlocked i9500 in eBay from hongkong and everywhere on the box and on the phone itself it says i9500
but in download mode it shows up as SGH-i337 and also upon using the phone (stock) it randomly asks me to sync my AT&T contacts.
the SIM card that i used is not even AT&T. and also my attempt to install CWM via odin failed.
Dadbeh said:
this is driving me bunkers. so i buy an unlocked i9500 in eBay from hongkong and everywhere on the box and on the phone itself it says i9500
but in download mode it shows up as SGH-i337 and also upon using the phone (stock) it randomly asks me to sync my AT&T contacts.
the SIM card that i used is not even AT&T. and also my attempt to install CWM via odin failed.
Click to expand...
Click to collapse
the baseband version is I9500XXUEMJ9
i really dont understand this. why odin fails then?
Dadbeh said:
the baseband version is I9500XXUEMJ9
i really dont understand this. why odin fails then?
Click to expand...
Click to collapse
I guess your phone is not genuine.
it might have been packed in different package.
maybe.
@SidDev said:
I guess your phone is not genuine.
it might have been packed in different package.
maybe.
Click to expand...
Click to collapse
you mean its not samsung made? as in its a chinese fake? lol i dont think so. it just looks too normal for that
You have an i337. It's simple as that. You have probably a rom installed that's based on a i9500 rom. So nothing to worry, you just need to look in the i337 section.
Dadbeh said:
you mean its not samsung made? as in its a chinese fake? lol i dont think so. it just looks too normal for that
Click to expand...
Click to collapse
Best to be sure get PHONE INFO for Samsung phone apk from playstore and get true infos about your model from it!
lolo9393 said:
Best to be sure get PHONE INFO for Samsung phone apk from playstore and get true infos about your model from it!
Click to expand...
Click to collapse
i did just now, it says its a i9500
ok this is just bizzare. so installing PHONE INFO SAMSUNG i get these:
phone model: i9500
device type: jflteatt
product name: jflteuc
boot loader version: i337ucuemk2
pda version: i9500xxuemj9
Dadbeh said:
i did just now, it says its a i9500
Click to expand...
Click to collapse
once you are sure (check also what FW version you have) you can flash I9500 cwm with odin.
Odin has nothing to do with what is already installed. (expected your drivers are well installed). CWM can be pushed in.
If download mode says that you have an i337 then you have an i337.
Dadbeh said:
ok this is just bizzare. so installing PHONE INFO SAMSUNG i get these:
phone model: i9500
device type: jflteatt
product name: jflteuc
boot loader version: i337ucuemk2
pda version: i9500xxuemj9
Click to expand...
Click to collapse
It seems you have a true I337 because of the bootloader infos but all the rest is messed up with tricks done by former owners.
So you must reflash a stock I337 fw to refresh everything. get it from sammobile site.
edit :
ro.product.model=SAMSUNG-SGH-I337
ro.product.brand=samsung
ro.product.name=jflteuc
ro.product.device=jflteatt
These are correct infos telling that your phone is a good I337 model.
see this thread:
http://forum.xda-developers.com/showthread.php?t=2768192
Same problem
Dadbeh said:
this is driving me bunkers. so i buy an unlocked i9500 in eBay from hongkong and everywhere on the box and on the phone itself it says i9500
but in download mode it shows up as SGH-i337 and also upon using the phone (stock) it randomly asks me to sync my AT&T contacts.
the SIM card that i used is not even AT&T. and also my attempt to install CWM via odin failed.
Click to expand...
Click to collapse
I too face the same issue...did you find any solution. Can you please share it ?
hi same problem
hi i have same poblem here and i can't use download mode to instal lolipop official or any ohter rom any solution u get there
As mentioned upthread, if the model number posted in Download Mode is SGH-I337, you have an AT&T Galaxy S4. Because of this, you will want to look in the AT&T Galaxy S4 forums for ROMs regarding your device. Unless you have no other alternative, I do not recommend installing AT&T firmware on the phone. If you do install AT&T firmware, it will work, but it will also update the bootloader to a version that disallows rooting and custom ROMs.
Ideally, you want to get your money back from whomever sold you the phone. Frankenphones are nothing but trouble.
lolo9393 said:
It seems you have a true I337 because of the bootloader infos but all the rest is messed up with tricks done by former owners.
So you must reflash a stock I337 fw to refresh everything. get it from sammobile site.
edit :
ro.product.model=SAMSUNG-SGH-I337
ro.product.brand=samsung
ro.product.name=jflteuc
ro.product.device=jflteatt
These are correct infos telling that your phone is a good I337 model.
see this thread:
http://forum.xda-developers.com/showthread.php?t=2768192
Click to expand...
Click to collapse
that actually wont work. you cant flash a stock rom on these . i tried the appropriate hong kong firmware and an i337 firmware. they just fail.
^ exactly
my friend had a phone like this. bootloader was t mobile, but wouldnt install rom using odin
I flashed cm11 for GPE and and baseband modem from m919 using cwm and it finally worked
I think these phones are made using working parts from different phones

[Q] GT-i9500 UK Firmware?

Hi just been looking all over the internet for stock firmware for gt-i9500 for the UK, but I want it unbranded. i'm in the process of downloading the russian version but i don't know how this will affect the use of the phone.
So if anyone knows where I can get unbranded UK firmware for the i9500 please help me out, thanks!
verojie said:
Hi just been looking all over the internet for stock firmware for gt-i9500 for the UK, but I want it unbranded. i'm in the process of downloading the russian version but i don't know how this will affect the use of the phone.
So if anyone knows where I can get unbranded UK firmware for the i9500 please help me out, thanks!
Click to expand...
Click to collapse
This firmware don't exist. It's better know what CSC you own and flash the correct firmware for your device. Installing this APP you can know your CSC. Add some screenshot if you need more help :fingers-crossed:
screenshot
Hi I've attached the screenshot but I have no idea what it means. I have already flashed it to AT&T in USA and it is not enabling me to use the Sim card that was previously working in it. I know how to flash it but I just don't know what firmware I should be using and where to find it. Thanks for any help in advance.
Do you have the original box? If so, you should find the full model number on a label. It will say GT-I9500ZKAXXX, where XXX will be three letters. Those three letters will be the CSC of the phone. If not, it is possible to determine the carrier using the phone's IMEI and this site. Once we know the carrier or the CSC of the phone it's possible to get you the right ROM for the phone, assuming of course that you haven't totally screwed yourself by installing the AT&T firmware on it. AT&T and Verizon both encrypt the bootloader of the device, and removing the bootloader by flashing the correct ROM through Odin may not work because of the encryption.
verojie said:
Hi I've attached the screenshot but I have no idea what it means. I have already flashed it to AT&T in USA and it is not enabling me to use the Sim card that was previously working in it. I know how to flash it but I just don't know what firmware I should be using and where to find it. Thanks for any help in advance.
Click to expand...
Click to collapse
I don't think you own a i9500. Can you attach more screenshots about the app that i was telling you?
@Joku1981: Thinking it's a Frankenstein?
Strephon Alkhalikoi said:
@Joku1981: Thinking it's a Frankenstein?
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Click to collapse
Well, i think isn't possible see an i9500 with CSC: ATT (maybe is a SGH-i337). But I dunno. I hope he can add more screenshots for confirm it.

[Q] What model (version) of s4 is exactly this?

What model (version) of s4 is exactly this phone? which software is installed on it? is it stock or not ? plzz help and tell me its complete version details
My phone is sgh-i337 or gt-i9505 ? Or only baseband version is i337 becoz in about phone baseband ver is different xxugulne8...or any firmware version difference ? Help
sgh-i337
It means my android software is changed to some other version. ...
can I update official i337 software ? Lolipop?
Lennyz1988 said:
sgh-i337
Click to expand...
Click to collapse
But my baseband and bootloader version are i337 anf rest of all are i9505xxugne8 :/ and on back side of phone its i9505 printed
It's a Frankenstein. An AT&T I337 with the IMEI of an I9505. Someone changed the IMEI before selling it, likely because the original IMEI was blacklisted.
its basically a korean convert your phone might be i337 but the best way is to go to download mode and check it there. model number on download mode is always real.
siddiec2013 said:
its basically a korean convert your phone might be i337 but the best way is to go to download mode and check it there. model number on download mode is always real.
Click to expand...
Click to collapse
I checked in dwld mode its sgh i337....can I install back stock firmware ...see this sitehttp://www.att.com/esupport/softwareUpdateArticle.jsp?sid=KB419415&cv=820
If it's an AT&T device then you can install an AT&T ROM on it. However, doing so nets you a locked bootloader for your trouble. Install a custom ROM if you can, and don't look back.
ahsandon007 said:
I checked in dwld mode its sgh i337....can I install back stock firmware ...see this sitehttp://www.att.com/esupport/softwareUpdateArticle.jsp?sid=KB419415&cv=820
Click to expand...
Click to collapse
of course you can install official sgh i337 firmware. just find official firmware from sam mobile or samsung updates and download them to your phone via odin. it will fresh start your phone on atnt official firmware but i suggest you to do some research over it before attempting any thing. in your case i see that your phone came with pre rooted firmware to change build.prop to make it look like 9505. i am in pakistan and this is very common here i was fooled for 9500 but it was sph l720 sprint model. best of luck with your update
Strephon Alkhalikoi said:
If it's an AT&T device then you can install an AT&T ROM on it. However, doing so nets you a locked bootloader for your trouble. Install a custom ROM if you can, and don't look back.
Click to expand...
Click to collapse
you mean that I should keep using custom roms and no matter whether baseband is of i337 ....If I want to download a 5.0.1 then I will download any rom and flash through odin using pda file just....it will not chnge my baseband..
Finally I got it....its i337...I checked imei on imei.info it says it is i337 and also checked for blacklist its all clean....and I opened back cover and see it and its written "MADE BY SAMAUNG" ...spelling of samsung is wrong ...it means sticker and software are of 9505 and hardware are i337 at & t usa carrier....I think its changed in korea...phone is converted....now planning to download stock firmware of i337 lollipop and install through odin....
if anyone have link to i337 lolipop plz share
If you install a stock ROM via Odin, the bootloader will be changed, but as long as it's not an AT&T or Verizon ROM you won't suffer any ill effects. If you install an AT&T ROM there's no going back. Unlike every other country on the planet, here in the US AT&T and Verizon encrypt the device's bootloader, because they don't want you rooting the device and bypassing their bloatware and their restrictions. So, since you happen to be in a position where you have an AT&T S4 that doesn't have a locked bootloader, you want to install a custom ROM.
If you have ignored my advice and installed a stock AT&T ROM, you'll need to head over to http://forum.xda-developers.com/galaxy-s4-att and use the information there to root. Honestly, now that you know your S4 is an AT&T model, you should head over there anyway.
Strephon Alkhalikoi said:
If you install a stock ROM via Odin, the bootloader will be changed, but as long as it's not an AT&T or Verizon ROM you won't suffer any ill effects. If you install an AT&T ROM there's no going back. Unlike every other country on the planet, here in the US AT&T and Verizon encrypt the device's bootloader, because they don't want you rooting the device and bypassing their bloatware and their restrictions. So, since you happen to be in a position where you have an AT&T S4 that doesn't have a locked bootloader, you want to install a custom ROM.
If you have ignored my advice and installed a stock AT&T ROM, you'll need to head over to http://forum.xda-developers.com/galaxy-s4-att and use the information there to root. Honestly, now that you know your S4 is an AT&T model, you should head over there anyway.
Click to expand...
Click to collapse
..i installed stock 4.4.4 ATT software but i want to install back i9505 software becoz att is not running well in my country...it lags in sending msgs and making calls and also hotspot nd other probs....can u guide me to get back 9505 software
I tried warning you but you plowed ahead anyway. The stock ROM you put on the phone is basically untouchable, because of the locked bootloader, so you now have two options: use the phone as is, or use the information in the AT&T S4 forums to install SafeStrap recovery and from there flash a custom ROM.
Strephon Alkhalikoi said:
I tried warning you but you plowed ahead anyway. The stock ROM you put on the phone is basically untouchable, because of the locked bootloader, so you now have two options: use the phone as is, or use the information in the AT&T S4 forums to install SafeStrap recovery and from there flash a custom ROM.
Click to expand...
Click to collapse
Hmm yeah but i think it will work fine ...only problem is of signal network....can you guide me how to flash 9505 modem on i337 ?
No, because it won't work. I tried flashing an AT&T modem to my I9505 when trying to add LTE frequencies to my device. The phone rejected the modem, but it didn't harm my I9505 either.
Strephon Alkhalikoi said:
No, because it won't work. I tried flashing an AT&T modem to my I9505 when trying to add LTE frequencies to my device. The phone rejected the modem, but it didn't harm my I9505 either.
Click to expand...
Click to collapse
But previously i am running baseband of 9505 on i337
It could be because I didn't use Odin when trying to flash in that instance. Under ordinary circumstances you shouldn't be able to flash I9505 firmware on an I337. Regardless, you can try to flash the I9505 modem using Odin, but the results at best will be unpredictable. It certainly won't change the LTE bands on the phone as those can apparently only be changed with tools we don't have.
Strephon Alkhalikoi said:
It could be because I didn't use Odin when trying to flash in that instance. Under ordinary circumstances you shouldn't be able to flash I9505 firmware on an I337. Regardless, you can try to flash the I9505 modem using Odin, but the results at best will be unpredictable. It certainly won't change the LTE bands on the phone as those can apparently only be changed with tools we don't have.
Click to expand...
Click to collapse
i tried using odin it fails ...with some logs like receive response from bootloader fail.... :/ im getting maximum of 3/5 signals on att baseband in my country ...

Can some one help me please

Hi,
I have a samsung s8+ i was playing with odin etc. Now is the different version of firmware on it. It is the SM-G955FD (dualsim) buut my phone is just one sim.
How can i change it to the just firmware.
A need please help.
thnx
Aniel
aniel said:
Hi,
I have a samsung s8+ i was playing with odin etc. Now is the different version of firmware on it. It is the SM-G955FD (dualsim) buut my phone is just one sim.
How can i change it to the just firmware.
A need please help.
thnx
Aniel
Click to expand...
Click to collapse
What different firmware version is on it?? Maybe give some more details
thatsupnow said:
What different firmware version is on it?? Maybe give some more details
Click to expand...
Click to collapse
Hi,
Now on the phone:
Model : SM-G955FD
Buildnumber: NRD90M.G955FXXU1AQ19
But it is a S8 Plus with only 1 sim
thnx
That makes no sense?
The SM-G955FD and SM-G955F use the same firmware.
The only way that would happen is if you flashed a SM-955FD specific firmware. it won't cause any problem or affect your device in any way.
But it would help to know exactly what you did while you "were playing" in Odin.
If you tell us which country or carrier you are with, we can find the correct firmware for your device and you can flash that back and it'll be back to how it should be, if you really want to get it back to normal.

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