Hi All,
the reason i'm asking is because i'm using an unlocked samsung note 20, if i put in the tmobile sim, i get 5g , but somehow if i put in the prepaid sim it shows the service provider update and will not have 5g after restart, if i use the tmobile it will have the 5g. is there a way to disable the service provider update? thanks.
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Hello,
I purchased the ZTE z558vl from Tracfone. Can I use it with other network SIM cards after my Tracfone plan expires? Also is there any custom ROM out there? (the Tracfone ROM is full of bloatware that I cannot remove)
Thank you
You will have to check and see if the network your changing to supports ZTE devices. Example " I am with StraightTalk and the network I had was Verizon with a Samsung phone. Then I purchased a Oukitel 7 phone and StraightTalk had to send me another network sim for AT&T because Verizon doesn't support my new phone. So just talk to your network provider to check.
Hello all,
Just bought a Samsung Galaxy S9+ dual sim (SM-G965F/DS) (G965FXXS7GSJ3) international model. Since I inserted my T-Mobile sim card I can only get the 4G signal and no LTE (also tried Verizon sim card and the same result). Speed test on 4G with a few different location (Northwest) and the result from 1.00mbps - 22 mbps max. I online chat with Samsung support and found out that USA don't support dual-sim and that's the reason I don't get the LTE service.
Is there a custom ROM or a way to flash my phone so that I can use the LTE service on my phone?
Thanks
supasieu said:
Hello all,
Just bought a Samsung Galaxy S9+ dual sim (SM-G965F/DS) (G965FXXS7GSJ3) international model. Since I inserted my T-Mobile sim card I can only get the 4G signal and no LTE (also tried Verizon sim card and the same result). Speed test on 4G with a few different location (Northwest) and the result from 1.00mbps - 22 mbps max. I online chat with Samsung support and found out that USA don't support dual-sim and that's the reason I don't get the LTE service.
Is there a custom ROM or a way to flash my phone so that I can use the LTE service on my phone?
Thanks
Click to expand...
Click to collapse
Sorry but whoever told you they don't support DS sounds like BS to me, the carrier only see the phone signal, they don't know if it's coming from a single sim, dual sim or multi sim gateway device.
If you go into.....
settings --> connections --> mobile networks
and make sure both sims are set for LTE
1- 4G/LTE are the same. LTE/4G icon changes depending on ROM and carrier.
2- Samsung agent has no idea. It's a person on a generic building in India contracted by Samsung most probably.
If you own a dual sim s9+ you can get both modems/sims to work on 4G/LTE even at the same time.
If you see 4G you are working on LTE. Then what speed you get it depends on several factors, not just the phone or signal
Sent from S.G. S9 Plus Duos using Tapatalk
I purchased this phone unlocked from EE. I use it with eSIM on Vodafone UK no problem. In SIM 1 slot I have a US AT&T card and SD in slot 2.
My problem is that when I'm in the US I only get H+ on the AT&T SIM but I get 4G on my Vodafone SIM that is roaming on the AT&T network.
I've gone on the AT&T website to get the APN settings but APN type says "default,mms,supl,hipri" but I don't have the option to select default, supl or hiring.
Does anyone have the answer. I know there is an option to use Vodafone for data but I'm trying to ration it because there is a roaming limit.
hi All,
i got note 20 5G, SM-N981U1, i have used it on verizon, tmobile all got 5g. i switched to ATT, and i'm not getting 5G Icon... not sure what i do wrong, i've reset network. still same, basically LTE , LTE +, i'm in NYC.. should be all cover 5g... any advise will help!
i just updated to October 1 security patch..
My phone is a USA version got from Samsung unlocked note 20
davidliu215 said:
My phone is a USA version got from Samsung unlocked note 20
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Click to collapse
Pretty sure att still has fake 5g running. Not fully deployed. They got called out a few times for falsely saying they did. Did you get a 5g Sim card from them? Is your apn set correctly?
Brand new Sim card 1 weeks ago from att store attached apn auto configured when popped in Sim as you can see from Screenshot it shows lte
Have at&t note 20. Call (not chat) customer support and ask them to reprovision your sim card.it should be the enhanced phone APN, not nextgen phone. You may need to escalate beyond basic support.
Long story short...
I have alway had my personal pones used in Mexico and bought in USA (ebay) I have neve had any issue as far as the phones are GSM unlocked, my last phone was the LG G7, new open box from eBay, I use the phone in Mexico without any problem as well as I use it here in Houston, 4G data, calls, SMS etc..
I arrive 3 days ago to spend time with family and I got a preowned Verizon LG V60 GSM unlocked, as soon as I put my SIM card from ATT Mexico it says Service Disabled and the Network Options are greyed with no option to change anything, I already Crossflash to the US Cellular ROM and still have the same problem, I know the phone is unlocked cause I put a SIM from Telcel and it get signal and Roaming and also detect the networks, my question is, have something changed with the service providers here that blocks the SIM from other countryes?
The only think that I notice is that I have a cheap Samsung A13 from my work In mexico, bought in Mexico and If i put the SIM card there I notice a icon of VoLTE in the signal bar, is that the LG V60 does not support VoLTE?
PonchosoftX said:
Long story short...
I have alway had my personal pones used in Mexico and bought in USA (ebay) I have neve had any issue as far as the phones are GSM unlocked, my last phone was the LG G7, new open box from eBay, I use the phone in Mexico without any problem as well as I use it here in Houston, 4G data, calls, SMS etc..
I arrive 3 days ago to spend time with family and I got a preowned Verizon LG V60 GSM unlocked, as soon as I put my SIM card from ATT Mexico it says Service Disabled and the Network Options are greyed with no option to change anything, I already Crossflash to the US Cellular ROM and still have the same problem, I know the phone is unlocked cause I put a SIM from Telcel and it get signal and Roaming and also detect the networks, my question is, have something changed with the service providers here that blocks the SIM from other countryes?
The only think that I notice is that I have a cheap Samsung A13 from my work In mexico, bought in Mexico and If i put the SIM card there I notice a icon of VoLTE in the signal bar, is that the LG V60 does not support VoLTE?
Click to expand...
Click to collapse
VOLTE is usually softwarw specific and sim card specific. a tmobile v60 will get you volte on tmobile yes but other operators on tmobile network mabey not. Basically buy the right V60 to go with your sim card and if you carrier operates on tmobile network then get tmobile v60 etc and so forth.