[Q] Euro LTE and Global LTE - Xperia Z1 Q&A, Help & Troubleshooting

I'm trying to update my device and my current firmwares network is Global Lte, of course I have flashed a firmware with Euro Lte before, but just out of curiosity, can someone explain the difference between these two networks?
Thanks.

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[Q] baseband change not working

Hi guys, my first post here but i has been following your roms and forum since a year or so
i bought a moto milestone from ebay free free operator and i brought it here to colombia my country, my operator is tigo 850/1900/2100 but i never been able to activate 1900 band.
is possible activate my baseband to 1900 and get 3g working?
i already tried openrecovery for change baseband to some country/operator with the baseband combo 850/1900/2100 but it never works
i have just right now miui lastest version, lastest openrecovery and i know how to root, how to unroot and the basic knowledge about install roms
any help is so much appreciated
BLacKR1D3R said:
Hi guys, my first post here but i has been following your roms and forum since a year or so
i bought a moto milestone from ebay free free operator and i brought it here to colombia my country, my operator is tigo 850/1900/2100 but i never been able to activate 1900 band.
is possible activate my baseband to 1900 and get 3g working?
i already tried openrecovery for change baseband to some country/operator with the baseband combo 850/1900/2100 but it never works
i have just right now miui lastest version, lastest openrecovery and i know how to root, how to unroot and the basic knowledge about install roms
any help is so much appreciated
Click to expand...
Click to collapse
Try setting up your 3G by changing the APN in Mobile Network Settings.
thx for your answer, i have the rigth settings in the APN, and i have edge data only.

Tmobile 4.4.3 sbf don´t signal with XT1052 Europe Version.

Hello Guys.
I flashed Tmobile 4.4.3 sbf in my XT1052 europe.
Every is fine but I had signal.
The only solution that I see is flash baseband of sbf eu.
With this I have signal. LMT, 3G, Edge.... Etc.... But I´ll like use the radio original of tmobile ever that possible.
My operator in Spain is Vodafone.
I saw other thread but is no solution for me because, the People was run a simcard of tmobile and I want run rom tmobile sbf in my XT1052 with Vodafone Spain and I can´t it.
Thanks in advance.
Nothing? :/
Enviado desde mi XT1053 mediante Tapatalk
You will probably have to flash a correct radio for your phone.
The TMO phone has LTE bands 2/4/17. Your phone has LTE bands 3/7/20.
mandrsn1 said:
You will probably have to flash a correct radio for your phone.
The TMO phone has LTE bands 2/4/17. Your phone has LTE bands 3/7/20.
Click to expand...
Click to collapse
And prior to that probably adjust build.prop and set the correct APN for your provider.
I don't want LTE because in my region haven't it.
I have radio of rom stock eu. And now I have signal.
I'll think that is possible run with radio of tmobile with 3g or 2g
I flashed patch of kryptonyte and nothing happen for my model.
Have a solution run tmbobile rom with baseband tmobile?
isaakmg said:
I don't want LTE because in my region haven't it.
I have radio of rom stock eu. And now I have signal.
I'll think that is possible run with radio of tmobile with 3g or 2g
I flashed patch of kryptonyte and nothing happen for my model.
Have a solution run tmbobile rom with baseband tmobile?
Click to expand...
Click to collapse
I don't quite understand your situation. Do you have signal but no data transmission or there is no mobile signal at all? In the first case set APN. In the second case something went terrible wrong during flashing. Dirty flash is possible reason what caused impact of two different systems. I assume that you have bootloader unlocked. Go back to stock and make a clean flash.
The answer is very simple. Tmobile stock rom 4.4.2 or 4.4.3 don't work radio with her baseband. Nothing of gsm, 2g or 3g. Nothing of data. WiFi yes.
The only solution is flash radio/baseband of rom eu or uk 4.4.2 for have signal and can make calles, data etc etc.....
I want work with the baseband of tmobile because I think that is better that work for other no original baseband like eu of uk....
Do you understand me now?
Sorry, my english is very poor.
isaakmg said:
The answer is very simple. Tmobile stock rom 4.4.2 or 4.4.3 don't work radio with her baseband. Nothing of gsm, 2g or 3g. Nothing of data. WiFi yes.
The only solution is flash radio/baseband of rom eu or uk 4.4.2 for have signal and can make calles, data etc etc.....
I want work with the baseband of tmobile because I think that is better that work for other no original baseband like eu of uk....
Do you understand me now?
Sorry, my english is very poor.
Click to expand...
Click to collapse
What are you trying to tell me is that US Tmobile Moto x can only work in the USA, what is not exactly true. Partially is correct for LTE but not for gsm or 3g. Tmobile's Moto x supports almost the same gsm or 3g frequencies as any European phone.
piskr said:
What are you trying to tell me is that US Tmobile Moto x can only work in the USA, what is not exactly true. Partially is correct for LTE but not for gsm or 3g. Tmobile's Moto x supports almost the same gsm or 3g frequencies as any European phone.
Click to expand...
Click to collapse
Why don't ran radio tmobile in 2g por 3g for calls and data?
isaakmg said:
Why don't ran radio tmobile in 2g por 3g for calls and data?
Click to expand...
Click to collapse
As I said dirty flash is possible reason. Try to get back original entire system (if you're unlocked) and this time totally follow the instructions.
I have unlocker version.
Flash total clean with adb....
Nothing of signal.....
Enviado desde mi XT1053 mediante Tapatalk
He says that he flashed XT1053 4.4.3 to EU version XT1052 and had no cell signal.
This is normal. You won't get signal on XT1052 when running on XT1053 modem firmware.
I did the same thing some time ago but the other way. I flashed XT1052 firmware to my XT1053 to get more EU languages. But I had to flash XT1053 modern files to get it working.
Why are you insisting on running XT1053 modem firmware on XT1052?
Sent from my XT1053 using Tapatalk
ujoty said:
He says that he flashed XT1053 4.4.3 to EU version XT1052 and had no cell signal.
This is normal. You won't get signal on XT1052 when running on XT1053 modem firmware.
I did the same thing some time ago but the other way. I flashed XT1052 firmware to my XT1053 to get more EU languages. But I had to flash XT1053 modern files to get it working.
Why are you insisting on running XT1053 modem firmware on XT1052?
Sent from my XT1053 using Tapatalk
Click to expand...
Click to collapse
Because in general the works most fine....

Inquiry on N7000 frequency band (can it be changed?)

Hello, i recently moved from Asia to North America and i found out that the frequency band requirement to be able to have the galaxy note n7000 working in Canada is to have bands 1700/2100. Is there any procedure that i can do to get this supported? Is it a change in baseband, modem, etc? If so, what baseband or modem should i be flashing to get the band 1700/2100 supported?
Would appreciate all suggestions on how to go about this. thank you!
No.

HTC M8 Sprint HK INDIA LTE fix

Can any body help with M8 Sprint HK (S-ON) bootloader unlocked, gsm unlocked to use LTE/3G in INDIA?
Learned from forum that i have to add additional LTE Band 2300 with DFS tool or QPST, but it shows write NV data skipped.
Also disable write protection with wp_mod.ko not works, it shows exec format error in insmod command in adb.
Please help expert.
Will flashing INDIAN rom unlock indian LTE bands?
How can flash Indian rom with S-On?
Hi... I have done everything.... the band 2300 is not there in that (HK version) its a hardware limitation. So 4g wont work here in India on HK version of M8.
krishan2207 said:
Hi... I have done everything.... the band 2300 is not there in that (HK version) its a hardware limitation. So 4g wont work here in India on HK version of M8.
Click to expand...
Click to collapse
Which bands are present in h&k edition . i too have tried enabling lte band 3, 40 but no success in searching network . we can enable band 5 and use it on upcoming jio network
Sent from my MotoE2(4G-LTE) using Tapatalk
tryied this link?
sonnu0100 said:
Which bands are present in h&k edition . i too have tried enabling lte band 3, 40 but no success in searching network . we can enable band 5 and use it on upcoming jio network
Sent from my MotoE2(4G-LTE) using Tapatalk
Click to expand...
Click to collapse
i m also in que with you guys.. lol... i have NON-HK version of HTC ONE M8 Sprint... did anyone of you tried this link?
http://forum.xda-developers.com/htc-one-m8/general/unlock-bands-qualcomm-device-phone-t2880239

Indian Csc in N910t. Can i flash/install Indian N910g csc in my N910t for Jio VoLTE.

Kindly help me with this problem. Can I flash N910g csc file in N910t so that Jio Volte can work properly in my phone. IMS registration failed coming in settings. It is a matter of csc files only. Please tell that can I do that??
pb08 said:
Kindly help me with this problem. Can I flash N910g csc file in N910t so that Jio Volte can work properly in my phone. IMS registration failed coming in settings. It is a matter of csc files only. Please tell that can I do that??
Click to expand...
Click to collapse
No one is successful working jio volte on n910t.
You must have either N910G OR N910F LTE international models because these 2 models comes all bands unlocked.
no matter whatever csc you change in N910T the LTE bands are diffrent in india from usa and will not support volte until your device get LTE network.
GO TO SETTINGS/ABOUT DRVICE/STATUS AND SEE mobile network type.
You will get maximum OUTSIDE USA HSPA OR HSPA+ BUT NO LTE.
I suggest you swap your device with indian model N910G that comes with indian csc and lte will works very well if you want jio volte.
Trex888 said:
No one is successful working jio volte on n910t.
You must have either N910G OR N910F LTE international models because these 2 models comes all bands unlocked.
no matter whatever csc you change in N910T the LTE bands are diffrent in india from usa and will not support volte until your device get LTE network.
GO TO SETTINGS/ABOUT DRVICE/STATUS AND SEE mobile network type.
You will get maximum OUTSIDE USA HSPA OR HSPA+ BUT NO LTE.
I suggest you swap your device with indian model N910G that comes with indian csc and lte will works very well if you want jio volte.
Click to expand...
Click to collapse
But it supports band 3 and band 5 of Jio Volte. And if I flash Indian CsC on N910t the volte support may come on these two bands. I want to know that can I flash that???
pb08 said:
But it supports band 3 and band 5 of Jio Volte. And if I flash Indian CsC on N910t the volte support may come on these two bands. I want to know that can I flash that???
Click to expand...
Click to collapse
You should get VoLTE in TMobile Note 4 - Need to flash a custom ROM and do some settings
try https://forum.xda-developers.com/showpost.php?p=70825524&postcount=7
devbiju said:
You should get VoLTE in TMobile Note 4 - Need to flash a custom ROM and do some settings
try https://forum.xda-developers.com/showpost.php?p=70825524&postcount=7
Click to expand...
Click to collapse
Can't I get it in the stock rom any way????
pb08 said:
Can't I get it in the stock rom any way????
Click to expand...
Click to collapse
Tried several ways, but succeed only with the mentioned one. You please try and update in case a success
devbiju said:
Tried several ways, but succeed only with the mentioned one. You please try and update in case a success
Click to expand...
Click to collapse
Are you sure that it will work??? Can you guarantee it?? Bcz once I've already left my phone blank.. Now I don't want that to repeat again in any situation.. I'll only be trying if you say with a guarantee that it works.
Yes it does. Follow the steps in the above mentioned links
I hv sm-910F.. downloaded Indian csc files from net. Replaced with stock CSC files thru root explorer & changed permission's of CSC files, then rebooted device,but only change is Network changed from 4G to LTE. There is no VOLTE still. Can anybody

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