Hello friends, i just want to know that if i have 4G SIM in my fone and am out of 4G coverage area. So does 4G SIM improve voice calls quality on GSM.
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yes , but I experienced good voice quality on 3G as compared to GSM ,so it means voice over 3G is different as compared to GSM. This is my perception and my own experience. Voice break on GSM but on 3G signal it won't. So it that's why I think it might be be more good on 4G.
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Is there any way to use a carriers 3g network that doesn't have a contract agreement with at&t instead of only being able to use edge data in a non at&t coverage area?
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stryfe2010 said:
Is there any way to use a carriers 3g network that doesn't have a contract agreement with at&t instead of only being able to use edge data in a non at&t coverage area?
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Not in the states.
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Yeah, I'm pretty sure it can't work on other networks because of the broadcast frequencies.
Guys i have galaxy fit and i am using 3g sim in it but not getting 3g network and my area is fully 3g coverage please help meee.
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Me too. I have 3G activated and when I switch to 3G it shows me 3g but it is slower than the edge network. I get speed like 10kbps but the 3G speed in my nokia phone with the same carrier is 2-5mbps
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Hi, guys since Airtel has launched 4G in India for the first time, I would like to ask the fellows from Kolkata who are using the 4G services about their experiences and upload and download speeds, also are they (Airtel) launching any 4G compatible handset in India?
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The 4g by airtel in kolkata for now supports only data services and that too via 4g dongles or lte routers...well it does not allow voice, sms and video calls yet..for now atleast
rohan999 said:
The 4g by airtel in kolkata for now supports only data services and that too via 4g dongles or lte routers...well it does not allow voice, sms and video calls yet..for now atleast
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Speeds?
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Well i am getting around 800 kbps to 1 mB/s here (kolkata)....well not very good speeds but ok...better than 3g of course.
800kbps to 1mb? not bad at all haha
Waiting for maharashtra launch
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So what does VoLTE (Voice over LTE) Mean for us sprint customers? Will it be another WiMax horror all over again where we have to buy a new phone because eventually the current 1X CDMA Voice network will be decommissioned?
What are the advantages and disadvantages to this system???
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Guys i Nexus S I9020A 3g and i have at&t is there a way to program the phone for a better stronger 3g signal or is that just how is?
Try different radio
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