The ATT Samsung Galaxy S3(I747) has the Qualcomm Snapdragon S4 plus MSM 8960 processor. The Qualcomm MSM 8960 is capable of supporting LTE band 17, Band 4(AWS), Band 2 and Band 5. ATT has now launched Band 2 in NYC and Band 5 in the Midwest.
The S3 only supports LTE Band 17 and LTE Band 4(AWS).
Q1. Is there firmware that will make this device support LTE band2 and LTE band 5?
Q2. Is there a SW to make VOLTE calls using the S3?
I am looking to unlock LTE band 2 and LTE band 5 on my ATT GS3.
Thanks in advance,
Hi,
I read any threads and even one called unlock all LTE bands. however i can not get band 12 to work on my zenfone 2 (z00ad)
does this phone have the physical capability to connect to band 12?
if it does, if i were to install a custom rom such as cyanogenmod13, will it automatically search and connect to band 12?
can i also user VOLTE with a custom rom?
is there another better way to get band 12 on this phone? i am trying to get t-mobiles extended range lte, as in my house i got very bad signal! my friend has a band 12 phone and he gets perfect signal in my house!! huge difference!
Thank you in advance
Ben
Hey,
Been wondering if it is possible to enable Band 2 for LTE on Nexus 5X H798. I used to have USA version of Nexus 5 and managed to enable band 3, now wondering if i can do similar thing on my H798. This time I am trying to enable Band 2 so I would be able to use LTE when i travel to USA.
Anyone has any clue if hardware would support this or not?
Hi...does anyone know how to unlock band 5 LTE for Le 1 Pro US version?
I think its not possible
According to official Mi Max 3 website:
LTE band support: B1, B3, B4, B5, B7, B8, B20
I just bought a Global version model: M1804E4A:
The user guide indicates band support: 1/3/7/8/20/34/38/40 (Bands 4 & 5 are missing !!??)
WIthout Bands 4 & 5 - I'm guessing I can't get onto AT&T and TMobile ?
Does anyone know if there is a code dialler to check what LTE band is being supported by Mi Max 3 ?
For folks using mi max 3 in USA successfully - may I know what is your model number?
I see 3 model variants on various websites: M1804E4A , M1804E4C, M1804E4T - anyone knows what the differences are?
Thanks !!
Screenshot from same global model. All those listed online are supported. Looks like they copied user guide from Mi Max 1/2 to save money...
For model #s nobody knows and until we start collecting data nobody will know for sure. My guess would be China 4GB and 6GB RAM, and Global. Second guess - diffident hardware variants regarding display and touchscreen, 2 each in kernel -> 4 possible configurations...
Wow thanks for your reply, how do you you get your phone to display the LTE bands? Is it difficult to do? Thanks
root + Network Guru