I'm assuming the unlocked hd2 doesn't work on Verizon, correct? The phone is only capable of broadcasting on GSM?
snakeyes37 said:
I'm assuming the unlocked hd2 doesn't work on Verizon, correct? The phone is only capable of broadcasting on GSM?
Click to expand...
Click to collapse
You answer your own question...Verizon is CDMA like SPrint...HD2 is GSM only so put 2 n 2 together.
Yep GSM / Edge only, no 3G or cdma.
Damn, that means I'd have to switch to crappy AT$T. Oh Well...
snakeyes37 said:
Damn, that means I'd have to switch to crappy AT$T. Oh Well...
Click to expand...
Click to collapse
You would be much better off with tmobile prices, service, etc.! Unless you want an iphonie
Verizon wants to control everything. If you want flexibility, don't buy Verizon. They will never sell anything unlocked. If they did you might be able to use the phone on Sprint or Cricket.
Verizon could offer phones with a SIM like card. The technology exists for SIM type cards which would work with CDMA phones.
However, CDMA sucks royally. Using 3G,the CDMA phones seem to drain batteries much faster than their GSM counterparts.
Verizon has such great and reliable voice and data but their data seems to have more latency and run much slower in tests.
Also, with most CDMA products, you cannot talk and surf the web at the same time.
The bottom line is that CDMA technology sucks. Go GSM.
Related
I know this is an odd request, but is there anyway to use the internet while talking on the phone. Normally I wouldn't care but I'm tired of the iPhone goons hassling me about it since those new commercials.
If not would there be a way if I unlocked my phone for GSM so I could talk on one frequency and surf on another?
Please direct me to a link if this has already been answered, I searched and didn't find anything.
Whoo boy, the old GSM vs. CDMA debate. No to your first question; it's a technology limitation of CDMA, which is why AT&T loves flaunting that fact. GSM also has the leg up in the number of simultaneous connections for conference calling. If you're looking for ammunition, CDMA generally enjoys better penetration of structures, and I know that I have found my service on Sprint to be stronger and much more reliable than my old plan with AT&T. Some people would even say that CDMA offers better call quality than GSM, but that's a huge debate with opinions on both sides. Also, GSM's encryption method was cracked recently, making calls potentially more vulnerable to eavesdropping. Finally, even when I had my old Tilt on AT&T I don't think I did too much surfing while talking on the phone; I really don't think it's as amazing a feature as they make it out to be.
For your second question, the CDMA Worldphone edition Touch Pro 2 used by Verizon and Sprint does have a GSM radio, but the question has been asked before if both networks can be used simultaneously and I believe the answer is always no. Anyone else feel free to correct me if I'm wrong.
last I checked in order to use cdma/gsm phone networks at the same time can't you just pop in a sim card!!!!!
trogdor1138 said:
Whoo boy, the old GSM vs. CDMA debate. No to your first question; it's a technology limitation of CDMA, which is why AT&T loves flaunting that fact. GSM also has the leg up in the number of simultaneous connections for conference calling. If you're looking for ammunition, CDMA generally enjoys better penetration of structures, and I know that I have found my service on Sprint to be stronger and much more reliable than my old plan with AT&T. Some people would even say that CDMA offers better call quality than GSM, but that's a huge debate with opinions on both sides. Also, GSM's encryption method was cracked recently, making calls potentially more vulnerable to eavesdropping. Finally, even when I had my old Tilt on AT&T I don't think I did too much surfing while talking on the phone; I really don't think it's as amazing a feature as they make it out to be.
For your second question, the CDMA Worldphone edition Touch Pro 2 used by Verizon and Sprint does have a GSM radio, but the question has been asked before if both networks can be used simultaneously and I believe the answer is always no. Anyone else feel free to correct me if I'm wrong.
Click to expand...
Click to collapse
one word IMPOSSIBLE!!!!!!!!!! GSM and CDMA are hardware radios an unlock is IMPOSSIBLE unless the phone is a world phone with both CDMA and GSM but your phone doesn't qualify so try getting a GSM/CDMA hybrid and then come back to me. However verizon will upgrade to LTE which is GSM based!!!!!!!! watch em LTE will allow voice and data at the same time. When LTE upgrade is complete say goodbye and good riddance to CDMA it will be shut down soon!!!!!
KW TP said:
I know this is an odd request, but is there anyway to use the internet while talking on the phone. Normally I wouldn't care but I'm tired of the iPhone goons hassling me about it since those new commercials.
If not would there be a way if I unlocked my phone for GSM so I could talk on one frequency and surf on another?
Please direct me to a link if this has already been answered, I searched and didn't find anything.
Click to expand...
Click to collapse
qjsmartphone - I thought that the TP2 was a world phone and thus held both antennas for cdma and gsm?
trogdor1138 -thanks for the input.
now I'm with sprint, and they offer 4G. This may be an ignorant comment, but can't a world phone with both antenna's say call on cdma and use the 4G provided by sprint? Or am I missing something? I kind of new at this so forgive the question if it is stupid. If there is a wiki on it please give me the link and I will be glad to read up. Thanks
qjsmartphone said:
one word IMPOSSIBLE!!!!!!!!!! GSM and CDMA are hardware radios an unlock is IMPOSSIBLE unless the phone is a world phone with both CDMA and GSM but your phone doesn't qualify so try getting a GSM/CDMA hybrid and then come back to me. However verizon will upgrade to LTE which is GSM based!!!!!!!! watch em LTE will allow voice and data at the same time. When LTE upgrade is complete say goodbye and good riddance to CDMA it will be shut down soon!!!!!
Click to expand...
Click to collapse
I'm not sure what you are talking about, but CDMA variant of Touch Pro 2 does have both GSM and CDMA hardware in them.
Also, LTE and WiMAX is a two new 4G technologies that will eventually replace 3G data.
LTE is not based on GSM, they are two different communication technologies.
Back to OP's question, if you are using CDMA branded TP2 you cannot surf and talk at a same time. It is limitation on CDMA technology.
4G and 3G is not compatible, is your grandparent's old 2G phone do 3G? no.
How about your 3G phone accesing 2G? yes. Usually when newer technology is being deployed, they make sure that it is backward compatible, so that they can lower battery consumption and remain accessible to area where new technology is not yet available.
Just be near wifi and then show them you can surf while talking.
segadc said:
Just be near wifi and then show them you can surf while talking.
Click to expand...
Click to collapse
I like the way you think
Or pop in a ATT or T-mobile SIM card and switch to GSM mode. The phone IS capable of voice and data when using GSM.
isdnmatt said:
Or pop in a ATT or T-mobile SIM card and switch to GSM mode. The phone IS capable of voice and data when using GSM.
Click to expand...
Click to collapse
I'll jump in here...
I thought Sprint/Verizon phones with both GSM/CDMA radios cannot use AT&T nor T-Mo SIM cards. I thought they only accepted the GSM SIM cards of countries outside the US.
Wait... HardSPL fixes that, doesn't it?... Oh well, I think I should stop stalking the CDMA forums when I have almost no idea on anything CDMA-related!
But, I'm still in favor of the WiFi suggestion!
mac people live in their own little world. don't let them bother you. sure, they can talk and surf the web at the same time...if they have 3g coverage. but there are areas where they have no coverage at all let alone 3g. then they can use the 'paper weight mode'. i also love how they tout their app store meanwhile we've had multiple wm app stores for years already. also i get to choose what apps i want to use without htc or sprint telling me what i'm allowed to.
segadc said:
Just be near wifi and then show them you can surf while talking.
Click to expand...
Click to collapse
this is what i would do
sumflipnol said:
I'll jump in here...
I thought Sprint/Verizon phones with both GSM/CDMA radios cannot use AT&T nor T-Mo SIM cards. I thought they only accepted the GSM SIM cards of countries outside the US.
Wait... HardSPL fixes that, doesn't it?... Oh well, I think I should stop stalking the CDMA forums when I have almost no idea on anything CDMA-related!
But, I'm still in favor of the WiFi suggestion!
Click to expand...
Click to collapse
i think you can use any SIM card you want if you phone is SIM Unlocked
yes you can use any sim card if your phone is sim unlock buy the Sprint TP2 is not working with us 3G
unlock
I called up VZW and told them I was going to Europe and wanted to use prepaid SIM cards instead of paying Big Red the $$. They gave me the SIM unlock code and now I can use T-Mo or AT&T SIM cards with no problem. Only downside is that their GSM frequencies are slightly off from the rest of the world so no high-speed data when using VZW on GSM carrier in the states...
Nate
qjsmartphone said:
one word IMPOSSIBLE!!!!!!!!!! GSM and CDMA are hardware radios an unlock is IMPOSSIBLE unless the phone is a world phone with both CDMA and GSM but your phone doesn't qualify so try getting a GSM/CDMA hybrid and then come back to me.
Click to expand...
Click to collapse
The CDMA Touch Pro 2 *is* a dual mode world phone with both GSM and CDMA.
sumflipnol said:
I'll jump in here...
I thought Sprint/Verizon phones with both GSM/CDMA radios cannot use AT&T nor T-Mo SIM cards. I thought they only accepted the GSM SIM cards of countries outside the US.
Click to expand...
Click to collapse
The Verizon TP2 has a simple SIM lock on it which is similar to standard GSM SIM locks. Remove the SIM lock and you can use any SIM card with a compatible network, including US networks.
The Sprint TP2 doesn't have a standard SIM lock, but instead has the US frequency bands disabled. Hence the need for a new radio.
Hi guys I have a question hopefully someone can help me with. I have the myTouch 4G Slide from T-Mobile but I want to use it on Verizons network. I know how to root and unlock the boot-loader but are there any other steps I need to take before this is functional? Any help would be greatly appreciated.
Version uses sim cards right? If so just search the threads here on how to sim unlock your phone, I believe I read one or two here before. You can also have it unlocked by tmo if your on contract with them or you can buy sim unlock codes
Sent from my Nexus 7 using xda premium
Verizon uses CDMA. The MT4GS is a GSM phone, so there is no way to use it on Verizon's service. It doesn't have a radio that is compatible with Verizon's towers.
HappyKhicken said:
Verizon uses CDMA. The MT4GS is a GSM phone, so there is no way to use it on Verizon's service. It doesn't have a radio that is compatible with Verizon's towers.
Click to expand...
Click to collapse
Exactly! There is absolutely no way to get this phone, or any GSM phone that I know of, to work on Verizon's system. Even T-Mobile's new LTE service is different than the LTE from Verizon (not that this phone can work on either of those, either).
Haha, couldn't remember myself, hence the foggy reply! CDMA is such a pain, makes me wonder why anyone uses a carrier with it, I mean unless you never travel or want your phone to only ever work with one carrier....
Sent from my Nexus 7 using xda premium
demkantor said:
Haha, couldn't remember myself, hence the foggy reply! CDMA is such a pain, makes me wonder why anyone uses a carrier with it, I mean unless you never travel or want your phone to only ever work with one carrier....
Sent from my Nexus 7 using xda premium
Click to expand...
Click to collapse
There are a few Verizon and Sprint (both CDMA carriers) that have GSM backup. They market them as their "World Phones". The iPhone5 is one of them. If the phones have the GSM portion unlocked (Verizon automatically unlocks theirs, Sprint will unlock on request after a certain amount of time), you can use a foreign SIM and the GSM radio of those phones. But, you have to be careful, the phones default to the CDMA and if you have roaming turned on, in some countries that could be a VERY expensive oversight with roaming charges.
The phone is only $99 on Verizon. I heard you needed to use the phone for 6 months before you can use it on another carrier
Anyway to get around this or has anyone actually done this yet? Want to make sure it works.
And are you still getting Verizon coverage on Straight Talk or how does that work?
Is there a 16gb CDMA version as well? Only saw an 8gb.
kaivorth said:
The phone is only $99 on Verizon. I heard you needed to use the phone for 6 months before you can use it on another carrier
Anyway to get around this or has anyone actually done this yet? Want to make sure it works.
And are you still getting Verizon coverage on Straight Talk or how does that work?
Is there a 16gb CDMA version as well? Only saw an 8gb.
Click to expand...
Click to collapse
I think that Straight Talk is a GSM network so you would have to have the GSM model of the phone. I was under the impression that Straight Talk uses the T-Mobile network. Someone correct me if I'm wrong please.
romuloxiii said:
I think that Straight Talk is a GSM network so you would have to have the GSM model of the phone. I was under the impression that Straight Talk uses the T-Mobile network. Someone correct me if I'm wrong please.
Click to expand...
Click to collapse
They have a CDMA card you can buy and register your phone on their network. I think it's kind of new. I'd link you but I'm on mobile
romuloxiii said:
I think that Straight Talk is a GSM network so you would have to have the GSM model of the phone. I was under the impression that Straight Talk uses the T-Mobile network. Someone correct me if I'm wrong please.
Click to expand...
Click to collapse
Straight talk uses Sprint and Verizon CDMA networks as well as T-mobile and AT&T GSM networks...
I'm really not sure how the BYOD on CDMA works, I would like more info as well.
redking117 said:
Straight talk uses Sprint and Verizon CDMA networks as well as T-mobile and AT&T GSM networks...
I'm really not sure how the BYOD on CDMA works, I would like more info as well.
Click to expand...
Click to collapse
Straight Talk (Verizon Wireless - CDMA) will require an access code to their network; $15.00. This applies to phones that do not have a SIM Card which the $99 8GB Motorola Moto G CDMA variant is. However, I did put the MEID for the device as to its compatibility on Straight Talk and was told it is not which makes no sense given if you have a GSM variant, it does not require a subsidy unlock code if the device is set up with either the AT&T and/or T-Mobile radios. I have to believe that the reason has to do with those stupid clauses which carriers have with their phones and however long they are. It's always been my understanding the code is what you need to run on their network. One caveat; I have noticed that on Verizon Wireless's prepaid "Everything" plan, the devices run only on their 3G network nor am I aware they have the 4G LTE radios in them. I've tested their 3G band and at best regardless of where I have tested it between Albany, GA; Columbus, GA; Auburn-Opelika, AL; the best speed I have had is tops 1.0 meg down but normally about 0.7 megs (700 k) down...enough to run Pandora or any music app. I will say one thing about the phone, for the price, not bad! I wish it was available when I bought an HTC One M7 I paid $650.00 for but I got the DE 64GB variant; this device, you do feel the 8GB restriction though there are many cloud options.
Starting to do my research on taking my Photon Q LTE from Sprint over to FreedomPop.
Has anyone done this yet?
How did you do it and what is your opinion of the entire experience?
Is it Officially Supported by Freedom pop? If not, when?
If not supported, how to get a Photon Q LTE on FreedomPop now?
If you have any experience with FreedomPop service, please give the geographic service area you've tried and your impression of the FreedomPop service.
Thank you.
No LTE for all "SIM-cards" except the buit-in one.
There is afaik no chance to get LTE working with another carrier than the original one (sprint).
Loader009 said:
No LTE for all "SIM-cards" except the buit-in one.
There is afaik no chance to get LTE working with another carrier than the original one (sprint).
Click to expand...
Click to collapse
But FreedomPop is a Sprint MVNO...
I'm not saying this will guarantee it'll work, but I'd say there's a much better chance it will.
I'm kind of curious, but not sure I'm ready to switch my phone to FreedomPop. Maybe I'll try it out on my roomie's phone first...
4g LTE works for the photonQ on Voyager Mobile and Ringplus, those are the best sprint mvno's imo...
Then it have to work without hardware modding, right?
If I'm wrong and it works with a hardwaremod, then other carrier with the same LTE frequency should also work.
I'm kind of confused, how LTE is working in our Q.
Loader009 said:
Then it have to work without hardware modding, right?
If I'm wrong and it works with a hardwaremod, then other carrier with the same LTE frequency should also work.
I'm kind of confused, how LTE is working in our Q.
Click to expand...
Click to collapse
What we mean by Sprint MVNO is they basically resell Sprint service. So you aren't paying Sprint directly, but you are using their towers/network. The MVNO leases the network space from Sprint... Pretty much all the big providers lease space on their network to gain another revenue stream.
Yes, I know what a MVNO is.
But in my country you need for each MVNO an own SIM-card.
I assumed that something similiar is done in the US.
If you can change to another Sprint reseller without the need of change something in hardware, then it might work.
I'm probably unaware of the typical US mobiles and the carriers technology.
Loader009 said:
Yes, I know what a MVNO is.
But in my country you need for each MVNO an own SIM-card.
I assumed that something similiar is done in the US.
If you can change to another Sprint reseller without the need of change something in hardware, then it might work.
I'm probably unaware of the typical US mobiles and the carriers technology.
Click to expand...
Click to collapse
Typically MVNOs that operate on GSM networks have their own SIM cards, however CDMA carriers (such as those running on Sprint) identify the phone by its internal ESN. Since there is no SIM to swap, the ESN has to be reassigned from Sprint to their MVNO.
And FYI, the Q works beautifully on Ting as well, LTE and all.
BAMF said:
Typically MVNOs that operate on GSM networks have their own SIM cards, however CDMA carriers (such as those running on Sprint) identify the phone by its internal ESN. Since there is no SIM to swap, the ESN has to be reassigned from Sprint to their MVNO.
And FYI, the Q works beautifully on Ting as well, LTE and all.
Click to expand...
Click to collapse
Nice, thanks for the explanation.
Now, is Ting a GSM or CDMA carrier/MVNO?
I assume it's a CDMA MVNO, which works inside the sprint network and is (because of sprint) able to operate in the LTE network.
Freedom Pop is a rip off I set up a free data account and they tried to charge me. The only customer service is through there forums.
I use Ting they are great.
They resell Sprint.
Sent from my PHOTON Q using XDA Premium 4 mobile app
so im trying to find a non-smartphone that works on att. i was just going to stick with att phones but i see alot of verizon phones that i like. i understand that an at&t phone needs to be compatible with umts 850-1900 for 3g specifications since att shut down 2g but what about tmobile/verizon specs? i see alot of verizon phones with cdma 800/1900. would that mean it would work withh att after unlock?
shatheone said:
so im trying to find a non-smartphone that works on att. i was just going to stick with att phones but i see alot of verizon phones that i like. i understand that an at&t phone needs to be compatible with umts 850-1900 for 3g specifications since att shut down 2g but what about tmobile/verizon specs? i see alot of verizon phones with cdma 800/1900. would that mean it would work withh att after unlock?
Click to expand...
Click to collapse
I wouldn't bother with a 3G device, many networks are dropping or will be dropping 3G in the very near future, it would be a waste of time, money and headaches to go for a device that is quickly coming to the point of no longer being supported.
Sent from my LGL84VL using Tapatalk