Hello,
I bought a Samsung Galaxy S4 with 4G (used) and was everything working perfectly. However, to be used, restored factory settings to start used the S4. With that, my SIM card (however recognize other carriers) and did not recognize it, I tried to make the unlock / change firmware / ...
When trying to install a ROM of Brazil, Odin error, coincidentally checked on the mobile screen that had written SGH-I337, logo is a US S4, with I9500XXUGNG3 firmware (4.4.2 Russian). With that, I thought the ROM was blocking my SIN, it tried to install an original ROM that SGH-I337 model and upgrading to Android 5.0.1 Lollipop ... ROM came full of AT & T apps, and left me quite disappointed.
In short, I am with a horrible ROM and without using my SIM card (I'm thinking it's physical problem).
Can anyone help me restore / install a factory ROM, if possible, Lollipop? I'm trying to do one week and could not.
Already, thanks!
Sorry for the English, I'm using a translator.
Boot into download mode to find the real model number of your phone.
audit13 said:
Boot into download mode to find the real model number of your phone.
Click to expand...
Click to collapse
I had already reported it, but has to take this question .
It is a SGH- I337 . So I can only install roms the i337 AT & T ? Is there any clean rom ?
I already concludes the problem of my SIN card, is that the device 4g band is different from 4g Brazil , therefore, it does not recognize . But he recognizes the other SIN Card 3g Brazil . Will I have to buy a SIN Card 3g or if there is a possibility to change the band that s4 find my SIN card would be even better.
Remembering my S4 had a rom i9500
Before flashing anything else, install the Samsung phone info app to confirm the bootloader version in the phone.
If the bootloader is 4.3 or newer, the bootloader is locked and you cannot install twrp or cwm. You can install safestrap and flash custom Roms based on stock Samsung Roms.
audit13 said:
Before flashing anything else, install the Samsung phone info app to confirm the bootloader version in the phone.
If the bootloader is 4.3 or newer, the bootloader is locked and you cannot install twrp or cwm. You can install safestrap and flash custom Roms based on stock Samsung Roms.
Click to expand...
Click to collapse
well... follows the screen image
p rnt.sc/ce6za2
a question, i337 = i9505 ?
Nope, i337 and 9505 are slightly different as they support different frequencies and the bootloader on the 337 is locked.
audit13 said:
Nope, i337 and 9505 are slightly different as they support different frequencies and the bootloader on the 337 is locked.
Click to expand...
Click to collapse
The cool thing is that the i337 was this I9500XXUGNG3 firmware that had the ability to use Portuguese Brazil , I would like to return to this firmware. How I do? I tried by Odin but always of it :
<ID : 0/011 > sboot.bin
<ID : 0/011 > NAND Write Start!
<ID : 0/011 > FAIL !
do you have any idea?
The bootloader is locked so you can't install 9505 firmware on the i337.
audit13 said:
The bootloader is locked so you can't install 9505 firmware on the i337.
Click to expand...
Click to collapse
and 9500?
9500 does not use a Qualcomm processor.
audit13 said:
9500 does not use a Qualcomm processor.
Click to expand...
Click to collapse
which leaves me with great doubt is that it was with this I9500XXUGNG3 firmware stating it was a i9500 .
with this I tried to install android 5.0 thinking that manages to come unlock my SIM CARD and still not resolved . I think a matter of size or shape of the SIM card , seila . I have a lot of headache to solve this.
Do you flashed back to stock i337 firmware and it won't accept your SIM card unless you enter a network unlock code?
audit13 said:
Do you flashed back to stock i337 firmware and it won't accept your SIM card unless you enter a network unlock code?
Click to expand...
Click to collapse
I am currently using with another SIM CARD and runs regular without typing unlock code and whatever be 4.4.x as 5.0.
However the rom one that I managed to install this was " http://forum.xda-developers.com/showthread.php?t=2674223 " with root.
So I would like to set up a Stock ROM that was clean , without anything of AT & T , which before I had with I9500XXUGNG3 firmware (including Portuguese Brazil )
Did you put a pin on your sim? Did you enter the sim code too many times and the phone locked the sim?
audit13 said:
Did you put a pin on your sim? Did you enter the sim code too many times and the phone locked the sim?
Click to expand...
Click to collapse
no ...
Forget History sim card hahaha xD
Can you help me one installing a rom for this i337 without the AT & T ? Preferably a clean like that had previously , as i9500 .
The bootloader is locked on the i337 so you only flash ROMs using safestrap.
If you want to remove ATT apps, you'll have to root and use root explorer to delete them. You could also try Titanium Backup to remove apps.
Related
Hello guys, thanks to Chainfire, who made the tool RegionLock Away, you can SIM unlock your Samsung Galaxy S4 Mini I9195 with it. I did it just now, my phone was locked on TIM form Italy and I'm now using it on BASE in Belgium, before it said it could not register on the network. First I rooted it with S4Mini RootKit v1.
hi
does the phone remain "unlocked" if you flash other stock rom? (i.e some debranded version)
or you need to stay rooted?
can confirm,
works fine.
to unlock you must be on a stock rom.
flashed than back my nandroid backup cm11 and stayed unlocked
thx to Chainfire :good:
stiffmeister
I dont think works for sim unlock I did it with Telcel from Mexico and nothing happend I insert one from movistar and the lock message apears??
eduardito said:
I dont think works for sim unlock I did it with Telcel from Mexico and nothing happend I insert one from movistar and the lock message apears??
Click to expand...
Click to collapse
maybe you don't think so, but when i inserted a t-mobile sim, then i should enter a code.
so took back my vodafone sim, ran the app and re-inserted the t-mobile sim.
AND
Voila it works...
stiffmeister
stiffmeister75 said:
maybe you don't think so, but when i inserted a t-mobile sim, then i should enter a code.
so took back my vodafone sim, ran the app and re-inserted the t-mobile sim.
AND
Voila it works...
stiffmeister
Click to expand...
Click to collapse
I did it folowing your procedure and still the sam a message network lock?
1- You must have a stock and original rom (odexed and flashed with odin) not a custom rom !
2- Root you phone (see arco OP) and install "RegionLock Away" from chainfire, open it and follow instruction and reboot.
(Don't put any sim card at this step)
3- Now Shutdown your phone and put any sim card you want and reboot. That's all !
You can flash any custom rom after this procedure. You will always have your sim unlocked.
marouane80 said:
1- You must have a stock and original rom (odexed and flashed with odin) not a custom rom !
2- Root you phone (see arco OP) and install "RegionLock Away" from chainfire, open it and follow instruction and reboot.
(Don't put any sim card at this step)
3- Now Shutdown your phone and put any sim card you want and reboot. That's all !
You can flash any custom rom after this procedure. You will always have your sim unlocked.
Click to expand...
Click to collapse
Thanks a lot for you post, when i did it my phone had and still have the custom rom, was already rooted, and i run the region lock away
With the sim inside the phone, latter i did again with other carrier sim and still nothing, showld i proced to do it without sim again.
eduardito said:
Thanks a lot for you post, when i did it my phone had and still have the custom rom, was already rooted, and i run the region lock away
With the sim inside the phone, latter i did again with other carrier sim and still nothing, showld i proced to do it without sim again.
Click to expand...
Click to collapse
it will never works on custom rom. i said : original rom (flashed in odin). follow the steps. then flash anything you want
marouane80 said:
it will never works on custom rom. i said : original rom (flashed in odin). follow the steps. then flash anything you want
Click to expand...
Click to collapse
Sorry for my mistake but my rom is the original (stock) and is rooted and flashed with odin, do you think I have to run the region lock away
Without the sim inside the phone?
When I did it was with the stock rom already rooted with odin but with the sim inside?
thanks
eduardito said:
Sorry for my mistake but my rom is the original (stock) and is rooted and flashed with odin, do you think I have to run the region lock away
Without the sim inside the phone?
When I did it was with the stock rom already rooted with odin but with the sim inside?]
Please just do as they are posting.
["Originally Posted by marouane80
1- You must have a stock and original rom (odexed and flashed with odin) not a custom rom !
2- Root you phone (see arco OP) and install "RegionLock Away" from chainfire, open it and follow instruction and reboot.
(Don't put any sim card at this step)
3- Now Shutdown your phone and put any sim card you want and reboot. That's all !
You can flash any custom rom after this procedure. You will always have your sim unlocked.]
-------------------anytime you do these procedures from the forums follow every step EXACTLY as written. Not following every step and then asking for help is not going to get you in the right direction
Click to expand...
Click to collapse
eduardito said:
Sorry for my mistake but my rom is the original (stock) and is rooted and flashed with odin, do you think I have to run the region lock away
Without the sim inside the phone?
When I did it was with the stock rom already rooted with odin but with the sim inside?
thanks
Click to expand...
Click to collapse
yes, in the first step don't put your sim card. just install "RegionLock Away". Run it and reboot without sim card again.
shutdown and put what you want:silly:
it's easy
marouane80 said:
yes, in the first step don't put your sim card. just install "RegionLock Away". Run it and reboot without sim card again.
shutdown and put what you want:silly:
it's easy
Click to expand...
Click to collapse
Thnaks for your responses I follow your procedure and still the same sim locked??
S4 Mini Telcel
eduardito said:
Thnaks for your responses I follow your procedure and still the same sim locked??
Click to expand...
Click to collapse
The S4 Mini has number I9195L, that's probably why it doesn't work (as the OP specifically says is for Model I9195).
any luck to unlock I9195L ?
delvydavis said:
any luck to unlock I9195L ?
Click to expand...
Click to collapse
no
eduardito said:
no
Click to expand...
Click to collapse
alright, that means, change the firmware to I9195 and try this method.
hopefully, it will work. Did you try that?
Zana2 said:
Unlocking Samsung Galaxy Mini by code is very easy, it is also safest and non-invasive method of unlocking your phone. To get code for unlock Samsung Galaxy Mini You need to provide IMEI number of Your Samsung. Type on keyboard *#06# or remove battery from Your Samsung Galaxy Mini to check IMEI number. IMEI is written on the information label
Click to expand...
Click to collapse
I9195L is hard locked so no screen to input the code for unlock?? what to do??
Zana2 said:
To get code for unlock Samsung Galaxy Mini You need to provide IMEI number of Your Samsung.
Click to expand...
Click to collapse
Whom should I provide IMEI to get code for unlock?
Are you talking here about regional lock or SIM-lock?
This doesn't work with my I9195, tried every method that everyone's said so far in this thread and nothing. The phone is bound to an EE (UK) SIM and I'm trying to use an O2 (UK) SIM with it.
Morning all,
I've installed the mexican 4.4.2 Official Kitkat build version on my Note 3 n900w8. After the install (it went flawless) I noticed I've now got a mexican boot screen (no biggie) but I'm now getting a network lock on my sim card, like the lock settings are tied to the firmware and not the modem??
I may just restore back to 4.3 from the Rogers build (I like official builds) but I'm looking for ideas on WHY this happened, also ways to avoid it.I'd love to run 4.4.2 properly without needing a SIM Unlock.
Having said that, are their any non-code unlocks for this? Or is it all code-based unlocking on this model??
Thanks All.
copper7op said:
Morning all,
I've installed the mexican 4.4.2 Official Kitkat build version on my Note 3 n900w8. After the install (it went flawless) I noticed I've now got a mexican boot screen (no biggie) but I'm now getting a network lock on my sim card, like the lock settings are tied to the firmware and not the modem??
I may just restore back to 4.3 from the Rogers build (I like official builds) but I'm looking for ideas on WHY this happened, also ways to avoid it.I'd love to run 4.4.2 properly without needing a SIM Unlock.
Having said that, are their any non-code unlocks for this? Or is it all code-based unlocking on this model??
Thanks All.
Click to expand...
Click to collapse
If you check out polish_pat's thread, it'll guide you through the flash process. What I think you have done is substituted the Mexican CSC in place of your own and locked it (I could be wrong) . --- you need to use the Rogers one, check his thread out it has the links etc in it also
Thanks a bunch! this worked perfect. I swear I searched the forum before I posted, and didn't see Polish_Pat's thread
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
hi
i just bought an galaxy s4 gt-i9500 from a freind (thats what i guess ) but surprised for what i found out
you can see screenshots attached below
my i9500 has :
Chipset : Qualcomm APQ8064T Snapdragon 600
CPU : Quad-core 1.9 GHz Krait 300
GPU :Adreno 320
and also 4G network support
and in bootlogo there's no i9500 apprear just samsung galaxy S4
so i am confused what is this S4 ?
answer is:
this is not i9500 octa-core but its SGH-i337 for AT&T with firmware of i9500
AP :i9500XXUEMJ9
CP :i9500XXUEMJ9
CSC:i9500XXUEMJ9
BUT with SGH-I337 bootloader as u see in screenshots
so big question is can i flash this phone with sgh-i337 factory rom or no and dont forget an important thing the Serial number label (sticker ) inside the device with i9500 Written in it
i pos here too
http://forum.xda-developers.com/galaxy-s4/help/convert-sgh-i337-att-to-gt-i9500-octa-t3045039
You have a Frankenstein phone. Since you got it from your friend, my normal advice of returning it isn't likely to be of use. So, installing an I337 ROM isn't an issue, but you need to keep in mind the following.
The bootloader on AT&T is locked, with no way to unlock it. You'll need to go to http://forum.xda-developers.com/galaxy-s4-att for tutorials and guides on rooting and installing SafeStrap recovery.
Any SIM unlock present on the phone, unless done through the carrier or via an unlock service that provides actual codes, may reset itself when the I337 ROM is installed.
The IMEI could possibly be wiped, though this is unlikely. Back up the IMEI using Wanam's EFS Backup before doing anything at all.
Process for flashear modem in this phone
Hello, i buy a phone in amazon and this IT IS A SAME CASE ayman16, i can if you help me to flashear other modem in this phone because this present problem in EDGE band, or process for use a safestrap recovery ??
1-) root my phone why motochopper ?? o what method ???
2-) Back up the IMEI using Wanam's EFS Backup before doing anything at all.
3-) install safestrap ??? what version please
4-) back up S.O. in sd card ext and the PC
5-) install the modem for GSH-I337 OR GT-I9500 model in the sd card and flashear???
6-) reboot system.
please help me , if there is any way to return to the original rom easiest way would appreciate thanks team
i new in the world of android.:good:
Strephon Alkhalikoi said:
You have a Frankenstein phone. Since you got it from your friend, my normal advice of returning it isn't likely to be of use. So, installing an I337 ROM isn't an issue, but you need to keep in mind the following.
The bootloader on AT&T is locked, with no way to unlock it. You'll need to go to http://forum.xda-developers.com/galaxy-s4-att for tutorials and guides on rooting and installing SafeStrap recovery.
Any SIM unlock present on the phone, unless done through the carrier or via an unlock service that provides actual codes, may reset itself when the I337 ROM is installed.
The IMEI could possibly be wiped, though this is unlikely. Back up the IMEI using Wanam's EFS Backup before doing anything at all.
Click to expand...
Click to collapse
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.
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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 ...