I have a Samsung Galaxy S4 device with model number SGH-M919. The device is using the Android 4.2.2 operating system.
The OEM specifications for the phone are available (remove the spaces):
Code:
ht tp://ww w.samsung.com/us/mobile/cell-phones/SGH-M919ZWATMB-specs
In general, references to Samsung Galaxy S4 models seem to be relating to models i9500, i9505, and i9506. Is the SGH-M919 a re-brand of one of the other models? If so, should cross-flash to one of the other models be possible?
There are as you've found many models of Galaxy S4. The M919 is the T-Mobile variant. It has antenna hardware and modem configuration to support the networks T-Mo uses. It happens to be a sibling to the i9505 variant and ROMs (not firmware) meant for the 9505 often work on the M919. Generally speaking, you can't cross flash firmware or ROMs from other models. Some ROMs are developed to be cross platform and work on several variants. Quite a few variants of the S4 for example the ATT i1337 have locked bootloaders so ability to flash things is strictly limited in any case.
Make sure to verify the actual model you have before flashing anything.
Marc
This thread provides instructions for flashing i9505 firmware. I used the following i9505 ROMs on my S4 with m919 firmware without problems, so you don't have to flash i9505 firmware:
http://forum.xda-developers.com/galaxy-s4/i9505-develop/rom-albe95-lollirom-official-1-0-t3049564
http://forum.xda-developers.com/showthread.php?t=2427629
Thanks to the responders thus far.
So I take it that ROMs from the i9505 are typically compatible with the M919. I am guessing the the modem firmware required might be different.
Are there true (not just cosmetic) differences in hardware between the i9505 and M919?
Also when flashing the i9505 ROM onto the M919, does the device still identify as SGH-M919?
Related
Is there any specific roms in the Android development section from N7105 that will work with Tmobile variant T889?
Hello, My friend has a Sprint Galaxy S4 Mini and I was wondering if there are any roms in this listing that would work for this phone. As I us PAC and love Carbon for my Sprint Note 3 I was hoping I would be able to use the ones listed here. But I remember from the Galaxy S3 that flashing any international or generic roms for it would usually hard brick a Sprint version of it. However I have successfully installed several roms on my Sprint Note 3 that are listed on (Samsung Note 3) with no carrier listed. So are any of the roms listed here OK to flash on her Sprint GS3-Mini. Thanks!!
Can I directly install roms that were made for other variants? If yes which variants work best?
i9505. Probably i337 as well but not sure
Morning folks,
I have a simple, possibly stupid question. Can I flash a rom meant for an M919v on an M919? There are canadian stock lollipop roms out, and wondering if I could flash one on my M919 from T-Mobile as they don't seem to be moving forward very fast on moving forward on roms. I know I will have to flash the modem to keep the lte and possibly the kernel for the m919 but any help would be awesome. Thanks.
I wouldn't recommend it. If you really want to flash lollipop flash a rom, not firmware, from the international variant section. I9505
which ones work on the tmobile variant "tmous"? i know that some devices can be cross flashed. thanks everyone