My tab wont recognize 3g sim card - Galaxy Tab Q&A, Help & Troubleshooting

Hi i have a very strange problem, recently my p1000 started to not accept 3g sim card but works perfectly on non-3g sim. Is there anyone who have encounter this or have an idea about this problem? Your help is highly appreciated. Thx.
Sent from my GT-N7000 using XDA App

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[Q] Samsung Galaxy Tab Mobile Internet Issues

Hey i bought a Samsung Galaxy Telstra unlocked and i'm tryin to use the mobile internet using a vodafone simcard but it's not working.. phone and sms all works though can someone help plz? I've used and set a APN still not working
Do they use the same 3g bands
Sent from my GT-P1000 using XDA App
Nope. Different networks, you might find some data works in I think its the 950 band which vf have in some areas. Sorry mate nothing really u can do either from what I can gather.... was the deal breaker for me anyway...
Sent from my GT-P1000 using XDA Premium App
Hey it doesn't work for u either? but hey at least it works on other sim optus and virgin

[Q] Using my SIM card in Tmobile Tab

Is there anyway to use my data plan on my phone's SIM card in my Galaxy Tab?
When I put my phone's SIM into the GTab it shows 3G and I can send texts.
However I can't browse the internet or use anything that requires data.
If there's already a thread covering how to do this can you please point me in that direction?
Thank you very much.
Anyone able to help me on this?
Thanks again.
Have you got the correct APN setting?
Sent from my GT-P1000 using XDA
I have just recently obtained one from cl...
Have t-mobile service, used the sim card from my mobile hotspot and it works fine. I didnt have to change anything.
Sent from my SGH-T849 using xda premium

3G/4G data Signal on Korean Galaxy Note SHV-E160L/K/S in USA

Is anyone with a Korean Galaxy Note SHV-E160L/K/S able to get 3G/4G data Signal in the States?
I bought a T-mobile SIM card for my phone(SHV-E160L) I'm able to get only G signal on my phone even though I'm in a 4G plan.
T-mobile are crooks....I ask them before buying the sIm card and they this me the phone is compatible and now they're saying I can't get it cos the phone is on different bandwidth or something like that.
Is anyone in USA having similar issues and were you able to resolve it?
Thanks.
Sent from my SHV-E160L using xda app-developers app
You may have to flash a new radio.
Sent from my SAMSUNG-SGH-I717 using xda app-developers app
bot42 said:
You may have to flash a new radio.
Sent from my SAMSUNG-SGH-I717 using xda app-developers app
Click to expand...
Click to collapse
If you know of download links of the radio frequencies please let me know.
Thanks
Sent from my SHV-E160L using xda app-developers app
Rockryder said:
Is anyone with a Korean Galaxy Note SHV-E160L/K/S able to get 3G/4G data Signal in the States?
I bought a T-mobile SIM card for my phone(SHV-E160L) I'm able to get only G signal on my phone even though I'm in a 4G plan.
T-mobile are crooks....I ask them before buying the sIm card and they this me the phone is compatible and now they're saying I can't get it cos the phone is on different bandwidth or something like that.
Is anyone in USA having similar issues and were you able to resolve it?
Thanks.
Sent from my SHV-E160L using xda app-developers app
Click to expand...
Click to collapse
is your phone has a custom recovery??
If you have a custom recovery you can flash a Radio which working on T mobile
SHV-E160L
Rockryder said:
Is anyone with a Korean Galaxy Note SHV-E160L/K/S able to get 3G/4G data Signal in the States?
I bought a T-mobile SIM card for my phone(SHV-E160L) I'm able to get only G signal on my phone even though I'm in a 4G plan.
T-mobile are crooks....I ask them before buying the sIm card and they this me the phone is compatible and now they're saying I can't get it cos the phone is on different bandwidth or something like that.
Is anyone in USA having similar issues and were you able to resolve it?
Thanks.
Sent from my SHV-E160L using xda app-developers app
Click to expand...
Click to collapse
Dear friend, you might solve the problem? I have a shv-e160l but only recognizes 2G in El Salvador and not 3G, I have read about it but still I can not find a solution.
Hello bro
Did you fix this problem?
I have the set with same problem....
Is there any way to fix this bro
Thanks.
There is a shv-160 owners thread in the ATT Note i717 forum. Should take it up there.
Sent from my Nexus 5 using Tapatalk

Network signal blinking after changing sim card.. help!!

Hi. My brother's note is not rooted and he didn't do anything in it. Today he changed his sim card and when he started up his phone, he cant make any calls or sms. Network signal changes every second from having network to blocked icon. Both sim cards belong to the same network company. He changed back to his old sim card and showed the same. Warranty is out and im ready to fix it if it needs any firmware changes or rooting but he doesnt want to do any of that. I will do it if there is no other solutions.
Thanks
Sent from my GT-I9300 using xda app-developers app
anyone can help plz?
check if he didnt accidentally bent the connectors
Sent from my GT-N7000 using Tapatalk 2
What connectors?
Sent from my GT-I9300 using xda app-developers app
Does your carrier have Sim lock. Is it a carrier specific device.
the simcard slot connectors.
Sent from my GT-N7000 using Tapatalk 2

SIM fail or phone fail?

Lately my phone is randomly saying : SIM card removed please restart! Then I have to take out the sim and clean it and then it works again for a while! Is my SIM card messed up or does my phone have a HW failure?
Sent from my C5303 using xda app-developers app
most of the time is it a simcard problem. So by contacting your operator and asking for a new one you will be able to fix this
@mrjraider I always have 1 signal bar too :/ still think its the sim?
Sent from my C5303 using xda app-developers app
Well I had conncetivity problems with 3G so I went to my contracter got a new SIM and problems were solved

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