Has anyone tried installing the international rom on the AT&T version? Aren't the phones both the same? Or can anyone make a port of the international rom like for the Note II? Thanks!
Not sure if it would work. specs are similar though the LTE bands show some differences.
ownedbycurry said:
Has anyone tried installing the international rom on the AT&T version? Aren't the phones both the same? Or can anyone make a port of the international rom like for the Note II? Thanks!
Click to expand...
Click to collapse
The AT&T version has a locked bootloader so no.
ownedbycurry said:
Has anyone tried installing the international rom on the AT&T version? Aren't the phones both the same? Or can anyone make a port of the international rom like for the Note II? Thanks!
Click to expand...
Click to collapse
I'll keep this short and simple without being rude. The AT&T Galaxy S4 has a locked bootloader, which means we currently cannot install any ROMs whatsoever. The Canadian variants have unlocked bootloaders, so they might be able to answer your question, but otherwise check back around the end of the month (when we anticipate that we'll have an unlocked bootloader, thanks to djbliss).
I wanna buy an i9505G but I need it with 900mhz band support as the 9505 international, so it maybe possible by simply flashing official i9505G firmware on i9505.?
I'm not clear about, on other samsung devices I can flash firmware from different countries, also mixing csc.
I've never own an LTE device yet so I never flashed firmware from foreign countries with different bands.
I want a full nexus like experience including OTA updates.
Sent From my Un-Rooted GT-N7100
AcostaJA said:
I wanna buy an i9505G but I need it with 900mhz band support as the 9505 international, so it maybe possible by simply flashing official i9505G firmware on i9505.?
I'm not clear about, on other samsung devices I can flash firmware from different countries, also mixing csc.
I've never own an LTE device yet so I never flashed firmware from foreign countries with different bands.
I want a full nexus like experience including OTA updates.
Sent From my Un-Rooted GT-N7100
Click to expand...
Click to collapse
http://forum.xda-developers.com/showpost.php?p=43045261&postcount=45
Hello
I'm thinking of buying the international Galaxy S4 i9505 and use it on T-Mobile here in the USA (rather than the T-Mobile m919 variant) ...I am aware that i9505 doesn't have HSPA on AWS band and that's fine because most of my area has T-Mobile LTE which works on the 1700/2100 MHz band (band 4)...
Does anyone from the USA use i9505 on T-Mobile and get LTE ?
Another thing, is it possible to flash m919 radio on the international i9505 to have the lacking LTE bands if any ?
A note : according to gsm arena,i9505 has APQ8064T but couldn't find what chipset the T-Mobile m919 has...If they use the same chipset it would be likely possible to interchange radios between the 2 I suppose...
Any ideas are welcomed..
Thanks
I am in same situation.
We need answer about this From the user or developer who has Experience with this case.
Best Regard to all
any help???
I9500 is the international version, i9505 is the US version
2ndammendment said:
I9500 is the international version, i9505 is the US version
Click to expand...
Click to collapse
The is not what we want to know.
Will m919 modem work on i9505 ?
It is not wise to flash another carriers modem, but yes, you can.
TheAxman said:
It is not wise to flash another carriers modem, but yes, you can.
Click to expand...
Click to collapse
Is the GT-I 9505 will work with T-Mobile LTE Band 4 after flash m919 modem ??????
If yes, how can i do that?? by Oden or By Fastboot or by recovery??
Best Regard
redbike said:
Is the GT-I 9505 will work with T-Mobile LTE Band 4 after flash m919 modem ??????
If yes, how can i do that?? by Oden or By Fastboot or by recovery??
Best Regard
Click to expand...
Click to collapse
Recovery, go get the modem you want from tmo forum. and flash it, I do not think it is a good idea, but if you feel it is needed. So be it.
Thanks for the Thanks.
DO NOT flash modems. Flashing modems to enable frequencies has NOT worked on S3, Note2, S4 i337. Don't do it.
"You don't think" doesn't mean "it's not possible" or "a disaster will happen"
I used my skyrocket on T-Mobile after flashing a T-Mobile radio from Hercules (very closely related device to skyrocket... both are s2 variants)....
So please stop the useless advice of not recommended, or not advisor or such... It's xda not Facebook..
If 2 devices has the same chipset and/or the same hardware platform it could be very likely that the only difference between then is the radio software and the commercial name,. Unfortunately I couldn't find enough detailed (deep hardware details) info on the T-Mobile S4...
The main purpose here from this thread is that did anybody here try it and connected to T-Mobile LTE in USA successfully ?
Any update??
Sent from my Nexus 4 using Tapatalk 4 Beta
I would also like to know if the i9505 can connect to T-Mobile's LTE in refarmed areas. I'm holding out on the purchase right now but if it does work then I'll go ahead and buy 1.
As I understand it, I don't believe that the I9505 can connect to Tmo's LTE frequencies but it should probably get unto the refarmed (1900 mhz) 3g areas if you're in one of the big cities (ie; NYC, LA).
It looks from the specification that out of the box it will not work..It doesn't have the 1700mhz LTE band(which T-Mobile USA uses for the LTE uplink)..
For sure it'll need some"modding" or radio flash to work...
We need a guinea pig big-time here lol..Probably somebody buys it, flash the S4 M919 radio on it and report back...If it doesn't, ship it back to seller for a refund...
PS: it is useless if it won't connect to T-Mobile LTE(i.e. just 3G)..Pretty much everywhere will get LTE eventually...
We are still waiting for real Solution.............
so is it mainly coming down to the radio thats built into the chipset and not the software side of things, I wanted to flash the modem but I dont know if it will brick, blow up, or turn into optimus prime.... any ideas lads,
cheers
djordje_rosic said:
so is it mainly coming down to the radio thats built into the chipset and not the software side of things, I wanted to flash the modem but I dont know if it will brick, blow up, or turn into optimus prime.... any ideas lads,
cheers
Click to expand...
Click to collapse
You have I9505 ? Are you on t mobile ? Do you have a good return policy for the device ? And in the return period ?
If so and you're brave enough, look for a flashable m919(T-Mobile S4) radio zip and flash it using any custom recovery ...Beware that this action might corrupt its imei or might cause a big problem that can't be corrected easily... So you're responsible for that ... But if successful you'll be able to use T-Mobile LTE and do the community a great service...,
Please let us know if you have any updates.
I've got a Sprint variant, SM-G930P, it is running SM-G930U firmware on AT&T network. My question is am I missing out on any bands? I know the different carrier variants list different bands, I've read that this is all firmware controlled and every US model has the hardware to support every band, but haven't seen a definitive answer on if the bands supported are changed when flashing a carrier rom.
MOD EDIT: DUPLICATE THREAD CLOSED
Are all S7s regardless of carrier the same spec wise? Flash custom AT&T on Verizon
As i understand it the verizon s7 is sim unlocked and if you flash the unlocked kernel on it you can get the LTE bands working
Based on that i would assume i can flash a custom at&t rom on a verizon s7 edge, but i figured i would ask
I am planning on buying an s7 and the verizon models are the cheapest
I will be using it on a GSM based carrier
I'd also like to know this as related to: https://www.reddit.com/r/NoContract/comments/a2lxjr/skype_boom_red_pocket_data_only_alternates_for/
Theres probably info in the verizon forum
https://forum.xda-developers.com/verizon-s7-edge