I bought a unlock droid pro and work good in HK with EDGE data connection and GSM network. But when I go to china, sicne my sims card has another China number, it suppose to switch to use the china number. But now it is not auto switched to the china number and use the HK number in roaming mode and no EDGE data connection at all...
Anyone experience similarly like this? why and how to solve?
I am using Peoples/China mobile...
I purchased a used N900T this past weekend to use with my already established straight talk (ATT) account. It was initially rooted and running stock 4.4.2, I swapped out the sim card from my LG E980 and set the APN but it would only connect to HSPA/HSPA+. MMS and everything else worked fine. I did a factory reset and that did not help. I updated the firmware to 5.0, that did not help. I have now switched the service to a straight talk t-mobile sim card (which LTE works fine again on my E980) and am getting the same HSPA/HSPA+ only on the Note 3. I've used LTE discovery and it shows NA for LTE with either sim card and auto band selection. If I force it into LTE only, all bands, LTE discovery will eventually show LTE band 4 but it still will not connect (either sim). I really have no ideas on other things to try, I know the APN is correct from the G pro. Any help would be appreciated.
Also, the IMEI in the phone is different front the sticker on the back. They IMEI on the back comes up as being financed on T-mobile, the IMEI in the phone shows that it's clear. I still haven't been able to figure this out, I'd appreciate any input.
Hi guys,
I bought a Verizon s8 in the states and wanted to use it in Europe. I live in the Netherlands, so I swapped in my Vodafone some instead of using the Verizon Sim and everything works fine besides mobile data. I can not change the APN settings as they are locked. Carrier says it's Verizon though it's using the Vodafone Network.
So I was wondering, can I flash the firmware with a european version to get access to the APN settings and remove the carrier lock?
Best
the s8 verizon is not locked just put your sim card in and thats it.you cannot flash international rom on the us version odin wont let you it will fail even if you somehow made it it will brick the phone.the reason is because the us s8 version uses snapdragon chipset and the s8 international version uses exynos chipset they are completely different.
the option you have is to flash the us unlocked version to the verizon s8 i did on mine i have verizon also.
brigantti said:
the s8 verizon is not locked just put your sim card in and thats it.you cannot flash international rom on the us version odin wont let you it will fail even if you somehow made it it will brick the phone.the reason is because the us s8 version uses snapdragon chipset and the s8 international version uses exynos chipset they are completely different.
the option you have is to flash the us unlocked version to the verizon s8 i did on mine i have verizon also.
Click to expand...
Click to collapse
I was wondering is there a way to add more international languages on my s8+. I have managed to change parts of it but on menu and while scrolling in facebook it doesn't recognise i.e some norwegian / turkish letters and doesn't switch language in parts of menu.
The model i have is G955U1 ?
Thanks again.
Tv87 said:
Hi guys,
I bought a Verizon s8 in the states and wanted to use it in Europe. I live in the Netherlands, so I swapped in my Vodafone some instead of using the Verizon Sim and everything works fine besides mobile data. I can not change the APN settings as they are locked. Carrier says it's Verizon though it's using the Vodafone Network.
So I was wondering, can I flash the firmware with a european version to get access to the APN settings and remove the carrier lock?
Best
Click to expand...
Click to collapse
Tv87, I am in the exact situation as you. Have you resolved your problem? If so, what was the solution?
I just moved to the Netherlands a few weeks ago and switched my S8's SIM Card from Verizon to Vodafone. Everything worked fine except for mobile data. The Vodafone rep told me that my APN settings were grayed out / locked; therefore, until they could be edited, my phone would not receive mobile data.
SanDiego31 said:
Tv87, I am in the exact situation as you. Have you resolved your problem? If so, what was the solution?
I just moved to the Netherlands a few weeks ago and switched my S8's SIM Card from Verizon to Vodafone. Everything worked fine except for mobile data. The Vodafone rep told me that my APN settings were grayed out / locked; therefore, until they could be edited, my phone would not receive mobile data.
Click to expand...
Click to collapse
They are not locked, the phone still thinks it has a verizon sim and that's why you cant edit the settings, do a complete factory reset.
And anyways, even with editable apn settings you wont get lte, because your s8 is lacking the european lte bands.
nikexv2 said:
They are not locked, the phone still thinks it has a verizon sim and that's why you cant edit the settings, do a complete factory reset.
And anyways, even with editable apn settings you wont get lte, because your s8 is lacking the european lte bands.
Click to expand...
Click to collapse
What makes you say that?
https://www.phonearena.com/news/Che...on-T-Mobile-and-Sprint-use-in-the-USA_id77933
Says:
"In Europe, most carriers base their networks on bands 3 (1800 MHz), 7 (2600 MHz) and 20 (800 MHz). China, on the other hand, uses a whole different 4G LTE standard - while the Western world has rolled out FDD-LTE networks, China and large parts of Asia use TDD-LTE."
And several places online show all those as being supported on the g950u.
Example source:
https://www.frequencycheck.com/mode...xy-s8-td-lte-sm-g950u1-sm-g950w-samsung-dream
Am I missing something?
wildermjs8 said:
What makes you say that?
https://www.phonearena.com/news/Che...on-T-Mobile-and-Sprint-use-in-the-USA_id77933
Says:
"In Europe, most carriers base their networks on bands 3 (1800 MHz), 7 (2600 MHz) and 20 (800 MHz). China, on the other hand, uses a whole different 4G LTE standard - while the Western world has rolled out FDD-LTE networks, China and large parts of Asia use TDD-LTE."
And several places online show all those as being supported on the g950u.
Example source:
https://www.frequencycheck.com/mode...xy-s8-td-lte-sm-g950u1-sm-g950w-samsung-dream
Am I missing something?
Click to expand...
Click to collapse
I said that because most phones that verizon sells dont have the lte bands for europe, but according to frequency check, it is compatible !
Sorry about the error
nikexv2 said:
I said that because most phones that verizon sells dont have the lte bands for europe, but according to frequency check, it is compatible !
Sorry about the error
Click to expand...
Click to collapse
Maybe next time check before giving someone advise on a $800 item
nikexv2 said:
They are not locked, the phone still thinks it has a verizon sim and that's why you cant edit the settings, do a complete factory reset.
And anyways, even with editable apn settings you wont get lte, because your s8 is lacking the european lte bands.
Click to expand...
Click to collapse
I did a factory reset while my Vodafone SIM Card was in the phone. I am now getting the following message:
Sorry, we're having trouble activating your phone.
If you're moving your phone number from your old phone to this one, make sure your old phone is turned off.
In addition, I get the following message on the very next screen:
You can set up your phone using Wi-Fi, but you won't be able to make or receive calls until your phone has been activated on the Verizon network.
Is there anyway to unhinge my phone from the Verizon network!? Before I left the United States, Verizon assured me my phone was not locked to their network; however, it appears to be based on the messages received after factory resetting my phone.
SanDiego31 said:
I did a factory reset while my Vodafone SIM Card was in the phone. I am now getting the following message:
Sorry, we're having trouble activating your phone.
If you're moving your phone number from your old phone to this one, make sure your old phone is turned off.
In addition, I get the following message on the very next screen:
You can set up your phone using Wi-Fi, but you won't be able to make or receive calls until your phone has been activated on the Verizon network.
Is there anyway to unhinge my phone from the Verizon network!? Before I left the United States, Verizon assured me my phone was not locked to their network; however, it appears to be based on the messages received after factory resetting my phone.
Click to expand...
Click to collapse
What you can try is to flash the USA csc instead of the VZW one that you have right now.
I recently brought Galaxy S8 SM-G950F (international unlocked) version and use Ultra mobile which in turn uses T-Mobile network in US. I have following queries:
1. Currently Wifi calling is not working nor can I see any options to enable/disable it. Does international unlocked phone do not have this feature? I tried the call setting menu and more connection settings but it does not appear in both of them.
2. After the call connects, my data switches to H or H+ (3G) but otherwise it remains on LTE/LTE+. Is this an issue with my phone or the carrier? My friend uses the same ultra mobile network with IPhone 6s and LTE works while on call so I think its not a carrier issue but not sure. I have heard LTE works on carrier provided galaxy s8 models.
I also have any option to exchange my phone for North America unlocked version S8 SM-G950U. Does this model supports above features? Should I go for this exchange?
ariesb2b said:
I recently brought Galaxy S8 SM-G950F (international unlocked) version and use Ultra mobile which in turn uses T-Mobile network in US. I have following queries:
1. Currently Wifi calling is not working nor can I see any options to enable/disable it. Does international unlocked phone do not have this feature? I tried the call setting menu and more connection settings but it does not appear in both of them.
2. After the call connects, my data switches to H or H+ (3G) but otherwise it remains on LTE/LTE+. Is this an issue with my phone or the carrier? My friend uses the same ultra mobile network with IPhone 6s and LTE works while on call so I think its not a carrier issue but not sure. I have heard LTE works on carrier provided galaxy s8 models.
I also have any option to exchange my phone for North America unlocked version S8 SM-G950U. Does this model supports above features? Should I go for this exchange?
Click to expand...
Click to collapse
You will not get wifi calling or volte on any of the unlocked phones while they are stock. Each carrier is slightly different on what u need to do. Tmobile only need a firmware flash with a carrier that has the option. Att is the hardest, many more steps.
My situation... bought an 'unlocked' S10+ from Amazon. When I put my ATT sim in it, I get a message:
"Sorry, your device can't be activated on another carrier's network right now. For help, contact Verizon...."
So - I talk to Verizon. The technician told me, yes, it is unlocked, but will only work on 'Verizon Towers' - and some stuff about cdma vs gsm sim cards? And that my phone (SM-G975U1) can only use cdma cards and verizon service? No ATT - No T-mobile.
Can I get some feedback on this from those (you!) that might know better - or be able to explain it to me a bit?
I thought **U1 phones were able to be used on anyone's network?
Thanks!
More info...
Under settings/mobile networks, my options are:
Global
LTE / CDMA
LTE / GSM / UMTS
I seem to be able to register/join att network - but no luck using the phone (no calls, no sms)
I do notice I only have an IMEI number in 'About phone' (and I read I'd have both EMEI and (MEID or an ESN) if my phone could do both... so, a little confused there.)
Also - I have flashed a couple firmwares to no avail...
G975U1UES6GUG1_G975U1OYM6GUG1_ATT (I think I skipped USERDATA - maybe I'll give that a try again)
G975U1UES6GUG1_G975U1OYM6GUG1_XAA