Hi everyone
I own a GT-I9505 model of the S4 and as all you know it is supposed to be the 4G supported model.
When I go to Settings->More networks->Mobile networks->Network mode I have only the following options:
WCDMA/GSM(auto connect) - checked now
WCDMA only
GSM only
As you can see no LTE or 4G option there.
I have a stock rom of BTU the latest version of Kitkat 4.4.2 UFNB9.
I am NOT interested in rooting my phone and not in changing to another official rom of another country.
Is there any fix for this?
Thanks
Meyhemg
Anyone?
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Hello, I have a galaxy note 3 SM-S9005 LTE International, I have problem setting of GSM and 3G network, and tried QPST EFS Professional, it can connect to the device to read the data but can not write after reset back to the original configuration . The unit is with Root, ROM uses ZTO Brazil with N9005XXUGNG1 modem. Will need a BOX to get the GSM get setup? Can anyone help me?
Hi,
I took my I337 AT&T S4 (GE45, boatloader MDL, baseband NI1) to Taiwan and is currently running on Chunghwa Telecom 4G TLE network. But I am not getting the LTE speed because CHT uses band 2 1800mhz while AT&T uses all these other bands beside the 1800mhz.
I want to flash an international version modem like the latest XXUGNG2 so I can get the 1800mhz frequency. Is this doable?
Someone said it's a bad idea to use a modem from a different variant. So would it be better if I flash an I9505 custom rom like Omega or Echo first, and then flash a AT&T suitable kernel than flash the I9505 variant's modem?
Me too but noone help us.
hi everybody, I'm new with you and I have a care with my i9506 android lollipop official firmware I9506XXUDOA6 the official version of the modem firmware is included in the following: I9506XXUDOA6 My problem is when I turn on the data mobile I only get the edge points if I manually switch to (wcdma only) I do not get any points if I put auto mode I have the edge, I have to test all modems (I9506I9506XXUAMI1,I9506XXUBMK7,I9506XXUBML2,I9506XXUBML3, I9506XXUCNF3) and still the same problem, except with the (I9506XXUBMK7) detected no sim, then I want is the modem (I9506XXUCNI1) I had in kitkat to try it with this version of lollipop if not I have to maybe go back and reinstall kitkat worm (I9506XXUCNI1 ) region wher i am actually (ALGERIA) thank you for your help.
Hello, I have a SGH-i337 (I337UCUAMDL) with Goldeneye 49 ROM sim unlocked
My model has a 4G LTE 700/1700/2100 band/frequency.
But here in my country (Brazil) we use 2.5~2.6MHZ frequency for 4G
The international version (I9505) have the brazilian frequency, so my question is: Can I somehow change the frequency or flash the i9505 modem to my cell phone in order to be able to use my country's frequency?
Thanks!
Vinao said:
Hello, I have a SGH-i337 (I337UCUAMDL) with Goldeneye 49 ROM sim unlocked
My model has a 4G LTE 700/1700/2100 band/frequency.
But here in my country (Brazil) we use 2.5~2.6MHZ frequency for 4G
The international version (I9505) have the brazilian frequency, so my question is: Can I somehow change the frequency or flash the i9505 modem to my cell phone in order to be able to use my country's frequency?
Thanks!
Click to expand...
Click to collapse
Sorry, but there's hardware differences between the i337 and i9505. It's not as easy as flashing a modem.
Sent from my Nexus 9 using XDA Free mobile app
Thanks for your reply man
Hello i've bought specific LTE sim card and LTE is enabled by my operator but in options LTE isn't existing. (I'm using stock 4.4.2 ANG2 Rom - Rooted)