Hi I have lg g3 verizon and i am in Qatar so using Vodafone sim and there is an icon which is (unknown sim card). Is this mean that the phone is locked ?
Although that the Vodafone sim card is working normally.
And I have another problem which is that I can't run the hotspot because it says this service requires a subscription to mobile hotspot or mobile broadband connect
thank u
Sir,
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i bought a new in the box samsung vibrant off craigslist to use on simple mobile, i unlocked the vibrant it works on both at&t and H20 but not t-mobile or simple mobile. anyone out there have a solution i can't call t-mobile since i am not an account holder and advice would be appreciated
bad simcard or if the phone is registered on diferent carrier put timobile sim card and try to unlock your phone with it
its not the sim card it works fine in my mytouch 4g with simple mobile, the sim is not blocked i believe the phone must be block from system by imei
put the simcard in and unlock the phone again ! ! duhh
???????
bartek25 said:
put the simcard in and unlock the phone again ! ! duhh
Click to expand...
Click to collapse
sarcasim is a good thing but maybe you aren't comprehending what i am saying duhh!!
i own NSPRO box and have unlocked the galaxy S phones quite frequently, the phone is sim unlocked for any sim card or gsm carrier, what i am saying has nothing to do with unlocking with the sim card in( which i tried for ****s and giggles). the problem is the vibrant is not recognized on the network , i have tried my sim and several other t-mobile sims the phone doedn't receive signal on t-mobile network or simple mobile( which is a NVO of t-mobile)so what i am asking is does t-mobile block imei's from their network and is their a solution other then changing imei of the phone which i do not wish to do although i can change imei i will not since it is illegal.
the problem
let me clarify it actually says on the screen
"not registered on network"
anyway to register it on system???
its unlocked and works on at&t, h2o and all other gsm carriers except t-mobile and simple mobile
clone another imei, that will solve this problem, There is an app that allows you to give you a new I D # to your phone
I am same problem here everytime try to make call it says "Not Registered on the Network", SIM card works fine on different phone, also other SIM when inserted on Vibrant gives same message.
Under Settings> Wireless> Mobile network settings does not allow access...
Can someone help resolve this situation.
Thanks,
I am also
having the same problem. I purchased a used Vibrant from my friend whom defaulted on his bill so he sold his phone to me. When I attempt to use the T Mobile prepaid SIM or a regular T Mobile SIM it will not allow me to connect to the network. It stays on (Searching) or (No Service) but the date and time updates so I know it is connecting, just not able to use the network. Is there anyway to get around this problem or do I need to root and unlock to go to another carrier?
Hi guys I am having similar issue, please help
I was using bionix 1.3.1 by team whiskey, whats your advice do I change to ICS, will that solve the problem or simple radio upgrade will solve the matter? I have gone through several sites and found that this problem is with many android mobiles since last 2-3 years. Is there no solution to this yet! I have tried Airplane mode, removing battery, downloading autocut and all those basic methods but to no help ...
I have the same problem, did anybody find a solution?
I tried everything, flashed to stock, GB, ICS, JB.
My phone is unlocked and it only works on AT&T, the sim card is good, as I'm using it on my backup phone.
alberto02005 said:
I have the same problem, did anybody find a solution?
I tried everything, flashed to stock, GB, ICS, JB.
My phone is unlocked and it only works on AT&T, the sim card is good, as I'm using it on my backup phone.
Click to expand...
Click to collapse
So you have a T-Mobile sim that won't work on a vibrant?
???
samsgun357 said:
So you have a T-Mobile sim that won't work on a vibrant?
???
Click to expand...
Click to collapse
Same here. This all happened when I let my friend borrow my phone to put his SIM on it. It was a prepaid Simple Mobile SIM. It didn't work but after I went to put my SIM card back into my Vibrant, the phone never got service.
Funny thing is, my SIM works on one of my older phones, so I know the SIM still works, but my Vibe gets messages like "out of service" and "not registered on network" even through it still has some bars.
I think the problems relates to this thread: http://forum.xda-developers.com/showthread.php?p=37703090#post37703090
Somehow the bands on your device is messed up so you never get a signal. Not sure how to fix it but any solutions would be great.
Hi all,
I have Straight Talk (ATT sim) for 2 days and I discover my X10i won't connect to 3G(HOME) when I choose it. **sim card does not allow a connection to this network** That's what it says when I click on it :crying:
I have on GSM/WCDMA preferred mode...
What should I do guys? Do I have to ask ST to send me a T-Mobile sim?? Help me!!!
Many thanks.
ssqkman said:
Hi all,
I have Straight Talk (ATT sim) for 2 days and I discover my X10i won't connect to 3G(HOME) when I choose it. **sim card does not allow a connection to this network** That's what it says when I click on it :crying:
I have on GSM/WCDMA preferred mode...
What should I do guys? Do I have to ask ST to send me a T-Mobile sim?? Help me!!!
Many thanks.
Click to expand...
Click to collapse
x10i has aws 3g band supported by t-mobile. you'll need t-mobile sim in order to get 3g working.
Sent from my X10i
ssqkman said:
Hi all,
I have Straight Talk (ATT sim) for 2 days and I discover my X10i won't connect to 3G(HOME) when I choose it. **sim card does not allow a connection to this network** That's what it says when I click on it :crying:
I have on GSM/WCDMA preferred mode...
What should I do guys? Do I have to ask ST to send me a T-Mobile sim?? Help me!!!
Many thanks.
Click to expand...
Click to collapse
Go to the mobile networks settings. Go to network operators n check if there's a 3g connections available for ur current service provider (att). I don't think u can connect to another service providers network n expect it to work.. I don't know specifically abt att and t-mobile coz I'm in India
Also, in case u opt for a new sim from a different service provider, u may hv to remove simlock (which is a software thing, guides present here on xda) as most service providers lock the phone to their own network.
X10i is the international unlocked version though so u probably don't have to bother abt that.
Hope I helped
Sent from my Xperia X10 using xda app-developers app
ssqkman said:
Hi all,
I have Straight Talk (ATT sim) for 2 days and I discover my X10i won't connect to 3G(HOME) when I choose it. **sim card does not allow a connection to this network** That's what it says when I click on it :crying:
I have on GSM/WCDMA preferred mode...
What should I do guys? Do I have to ask ST to send me a T-Mobile sim?? Help me!!!
Many thanks.
Click to expand...
Click to collapse
Thanks a lot guys, I've already order a T-mobile sim from ST and hope it will work
Hi Guys, i have recently bought this Mobile, LG Optimus G at&t Version ! Unlocked, everything is perfect and working great purely loving it
i have only one concern please help me guys....
im from Mumbai India ! since i have inserted my sim card i do get only 4g connectivity in my mobile i want to switch accordingly to 3g & 2g as well.
can any one suggest me how can i do this ??? im using Airtel - Mumbai Sim Card. i have tried *#*#4636#*#* nothing works for me, guys please suggest me im waitng for your help !!!
kkdsandeep said:
Hi Guys, i have recently bought this Mobile, LG Optimus G at&t Version ! Unlocked, everything is perfect and working great purely loving it
i have only one concern please help me guys....
im from Mumbai India ! since i have inserted my sim card i do get only 4g connectivity in my mobile i want to switch accordingly to 3g & 2g as well.
can any one suggest me how can i do this ??? im using Airtel - Mumbai Sim Card. i have tried *#*#4636#*#* nothing works for me, guys please suggest me im waitng for your help !!!
Click to expand...
Click to collapse
There is a option on ur mobile network setting to enable 2g ...
It sounds like you need to set the APN for your carrier.
shreyaj said:
There is a option on ur mobile network setting to enable 2g ...
Click to expand...
Click to collapse
On the AT&T version the necessary menu is not enabled. Check this thread where someone asked the exact same question a week ago and I posted how to enable it.
http://forum.xda-developers.com/showthread.php?t=2223323&highlight=networkmode
Dear All,
I have purchased a new cellphone "Gfive G6 President & unable to use 3G in it because its network selection option is completely locked, went to few shops for flash but did not get any positive response on it, i would be really thankful to all of you if you could help me out on it.
Note: My carrier is providing 3G facility in Pakistan also my sim card supports the same, i am already using 3G (WCDMA) with the same sim in other Android Cell Phone, i have also tried checking it via *#*#4636#*#* code in Phone information, it shows me that i can select WCDMA Only mode, but when i select it, GSM only remains selected. Please help me out other wise my 8500 PKR will be wasted. Please help me.
Someone told me that by rooting the phone issue will be resolved or by upgrading to Android 4.4 Kitkat can help, one more thing i would like to add, that i have googled cellphone history, as per history this cell is TD-CDMA supported.
Update
Please update me on my question, if no one got any answer can simply inform No.
Got a new Nokia 7.2 t-1196 dual SIM... I wanna use it under metropcs. I got connections from the network , call, texts and messages . My problem is I have a very slow internet connection whether I'm using WiFi or data... I need help with the APN settings for my phone.. please help me.
kenshin77 said:
Got a new Nokia 7.2 t-1196 dual SIM... I wanna use it under metropcs. I got connections from the network , call, texts and messages . My problem is I have a very slow internet connection whether I'm using WiFi or data... I need help with the APN settings for my phone.. please help me.
Click to expand...
Click to collapse
Take a look at this site. Information should help you out.
https://bestmvno.com/apn-settings/metropcs-apn-settings/
kenshin77 said:
Got a new Nokia 7.2 t-1196 dual SIM... I wanna use it under metropcs. I got connections from the network , call, texts and messages . My problem is I have a very slow internet connection whether I'm using WiFi or data... I need help with the APN settings for my phone.. please help me.
Click to expand...
Click to collapse
Where did you purchase the phone? I've been looking at the 7.2, but I can't get a straight answer if the US version supports dual SIM. The models I do see for sale that explicitly state dual sim are lacking US LTE bands. Perhaps you have one of those?
NullSpaceOddity said:
Where did you purchase the phone? I've been looking at the 7.2, but I can't get a straight answer if the US version supports dual SIM. The models I do see for sale that explicitly state dual sim are lacking US LTE bands. Perhaps you have one of those?
Click to expand...
Click to collapse
That's a good point I had not considered. I know I was trying to help the OP, but we were not successful.
I have model TA-1178 and it works fine on MetroPCS; however the SIM card tray only has one opening. The location for the second SIM is outlined but not removed 'cutout'.
I purchased mine Unlocked from Best Buy, and it is listed as Dual SIM. I just never paid much attention as it was a feature I did not need / want.
Sent from my Nokia 7.2 using XDA Labs