I use TextNow wireless and they're phones come preloaded with they're ROM which uses they're app to make calls (WiFi and cellular) anyways... I flashed a different ROM (LineageOS) so here's where the weird part is... Cellular data doesn't work on lineage with the Sim card in BUT it works without the Sim card but no 4G LTE. Is there anyway to get 4G to work?
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Hi,
i have Motorola Photon rooted and unlocked, i live on the border with Mex also i have this phone with a Mexican Telcel SIM Card, works perfect on Mex, but when i back to USA i lost the Mex network and the phone start to search for networks and i just see Sprint network, but i can't receive or made phone calls on sprint network roaming, if i remove the sim card and put the sim on my HTC i can see more networks, sprint, AT&T, verizon, etc and i can go in to roaming and works perfect, i can made and receive calls on roaming, but if i back the sim to the Photon i just find a sprint network only and the roaming service not work..
what can i do to see more networks on my photon?? i need receive calls from mex on this phone..
thanks in advance
You need to flash the kddi radio. That should fix your roaming issues. After that you need to set the mobile network to GSM only
Sent from my smoothly stable CM7 MoPho
hi folks
i picked up this phone the other day. I have a 4g sim required and verified by network. The handset supports the network bandings available in my country.If i put a sim card into sim slot 1 i get a message saying : "this is not a 4g telecom sim" and sim allows me to enter my sim security pin but nothing else. Sim card works in sim slot 2 but as 2g only. I should be getting 3g/4g and no idea why.... any ideas please?? was wondering if cyanogenmod or an alternative rom would fix this issue? thank you in advance.
Hello,
which sim you are use ? and which rom you currently use ?
Thanks for trying ti help.I'm using Meteor Mobile network 4g sim in Ireland and its stock software android 5.0 model nx512j
Is your device supports LTE. But please verify by network is band of Network is supports your device or not. May be your device is not support 4G LTE band with your sim.
Ye mate. Handset supports 4g and 3g 2100mhz which is compatible in my country and sim card has 4g in another handset I tested.
Lordspectre said:
Ye mate. Handset supports 4g and 3g 2100mhz which is compatible in my country and sim card has 4g in another handset I tested.
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Click to collapse
Ok friend. Please send me a error pics so i can more help you
​When we put it into sim1 we get (image attached) but in sim2 we get full gsm coverage + 2g internet.Tested sim in other phone I have an get 4g + 3g on it so sim and network is fine...Even the company I bought the phone off of says it should have no problem working in my country. My sim is a 4g sim verified by my mobile provider.Thank you.
I wonder if installing cyanogenmod would fix the issue?
As per error msg your sim is not 4G try to renew your sim if still YOU get same error then hard reset your cell if still its not works then go for cyanogen mod.
Lordspectre said:
I wonder if installing cyanogenmod would fix the issue?
Click to expand...
Click to collapse
May be your issue will be solved. Because problem is in your sim.
Hi,
I've got a question about using 2 SIM cards.
With the Redmi Note 3 Pro (Kenzo) I have read it was possible to use 2 SIM card but one would be connected to 3G/LTE while the 2nd card would only be connected to 2G. It's not possible to connect both of them on 3G/LTE at the same time. That's exactly what I experienced in the past and I was fine with it.
Right now in my phone I have 2 SIM cards :
SIM1 : Bell Canada (Voice + Data LTE) provided by work. Bell shut down their 2G network a while ago.
SIM2 : Fido (Data LTE only) for personnal use. Fido, owned by Rogers, still has Edge / 2G network.
When I was still on CM13, if I selected my Fido SIM card for my the data connection, I would instantly loose the signal on the Bell SIM card because Bell has no 2G network anymore. It was fine for me that way, it meant I wouldn't receive work related call while I'm not at work (we have a dedicated after hours service and I'm not part of it...) If I selected my Bell SIM card for data, my Fido SIM card would stay connected because Fido/Rogers still have a 2G network.
Today I installed Lineage OS 14.1. Something unexpected happens, if I enable my Fido SIM card, I can see the LTE icon for the Fido SIM but I also keep the connection to the Bell network.
Was the fact that both SIM card couldn't connect to 3G/LTE at the same time a limitation that was lifted in Lineage OS 14.1 ?
Thanks
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 have a Google Pixel 6 with AT&T on the e-SIM and Total Wireless (Verizon MVNO) on the physical SIM card. If I am running the phone in the wifi hotspot mode, can I configure it to automatically switch from one SIM to the other when I lose coverage on one?
Not a chance.