Starting thread for general theories, ideas, and ways of removing carrier aw restrictions. Whether or not its possible and to further the chance of 3g/4g on the phone with any domestic gsm carrier.
Ill lead. Im running straightalk on att from the i535v verizon 4.3 rooted, alliance rom, knox removed by me. Kernel of not telling. many many build.prop and csc tweaks. Safestrapped and efs imei backed up. All the blah blah you can think of. But i can not obtain above edge for anything. I read a post of a guy that got the E to jump to a G for a split second. I know its true. Mine did only once. But since. No. So any thoughts. Ideas. Theroies. On how verizon is locking out the domestic gsm is welcome. Its NOT a hardware issue.. Its a carrier block. Lets work and solve this.
Wrong forum, read the sticky for American handsets
boomboomer said:
Wrong forum, read the sticky for American handsets
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Yea. I thought I had the moderator move it? I noticed after starting it that it was in the 9300 or so forum. But the pm said it was moved. Its not so much a question as a search for those willing to test things. I'm onboard to test anything. Have any and all tools needed, just need ideas above and beyond my own. Some of the best things to ever come about have come from those that thought their ideas were stupid.
Related
So I've read a bunch on this from all sorts of sites. I believe this to be possible, but need some help with the technical aspect of this.
I can get it activated that is not an issue.
A few questions:
1) How to get the phone talking to the network?
I've updated to the verizon prl, and when I *228 I get the verizon programming prompts, but It won't update programming due to not being activated.
2)Do you think the Thunderbolt radio will work with the Evo 3d?
2a) If not, would it be possible to merge the T-bolt radio code with the Evo radio code to create a hybrid?
3)Settings, would any know the ##3282# settings for the verizon network.
I understand this is difficult, I've also read the post, "Why not just go to sprint?", I'm not interested in those responses. This is a challenge, and I'd like to complete it.
Dev's what do you know?
Someone feel free to correct me, but I believe the two networks, although both cdma, work differently from one another. So I do not think its possible to flash a phone from one to the other...
Sent from another Dimension!
Let's break it down.
ROM: Perhaps, if I have to fork a github to create it.
Guide: May be when I get it to work.
Q: Absolutely, but I need people that know what they are talking about to help with a solution. General Q&A will just get filled with similar stupid answers like yours Liquid. If you don't know how or are unwilling to help don't post.
The two chipsets are very similar 8660 vs 8655. Both are capable of the same 3g connections. I'm not concerned with WiMax.
I will NOT be changing MEIDs or anything of the sort. Nothing illegal.
It may be possible, but I do know that Verizon WILL NOT activate a Sprint ESN or vice versa. I don't care if you have a buddy that works at Verizon they can't do it nor will Sprint activate a Verizon ESN. The ONLY way to do this is to illegally change the ESN which is not permitted to be discussed here at XDA. So, not only are you in the wrong section, you are in the wrong forum all together. Take this kind of question to some shady part of the interwebz where it belongs.
Questions or Problems Should Not Be Posted in the Development Forum
Please Post in the Correct Forums
Moving to Q&A
that's what I figured no input in this forum. Good job guys, and great job lufc.
Hey guys, I'm a noob, please don't hurt me
I'm an American living in Japan and I just bought my first smart phone...the EVO 3D (3G) for AU by KDDI...I'd post a link, but I'm not yet allowed.
Their non-3G network was CDMA...so I assume that their 3G is also CDMA....can anyone confirm that?
Under that assumption (CDMA), we're still waiting for ICS, so I'm wondering what you'd all recommend I upgrade my phone to while I wait. I'm not a fan of the stock Android 2.3 that came on the phone, and I'd really like ICS....but if there is something I could use now, that might be fine with me.
Also, what are the basic steps I need to follow, I found the sticky thread in the dev forum, but I'm not sure what stickies would apply to my situation. I'm guessing I'd have to start with a root kit, and go from there....but please fill in the gaps, thanks
miahallen said:
Hey guys, I'm a noob, please don't hurt me
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Is there evidence to confirm that ''noobs'' have been mentally assaulted for asking questions on this forum?
Just being playful after watching the required "noob" registration video
Lol I see.
Chances are that you will not be able to activate any CMDA phone from overseas on a network here in the USA. The big networks like verizon and sprint will not allow foreign IMEI numbers to be submitted to their system for activation.
Do you happen to know what frequency the cdma network you came from runs on? Look behind the battery
miahallen said:
Hey guys, I'm a noob, please don't hurt me
I'm an American living in Japan and I just bought my first smart phone...the EVO 3D (3G) for AU by KDDI...I'd post a link, but I'm not yet allowed.
Their non-3G network was CDMA...so I assume that their 3G is also CDMA....can anyone confirm that?
Under that assumption (CDMA), we're still waiting for ICS, so I'm wondering what you'd all recommend I upgrade my phone to while I wait. I'm not a fan of the stock Android 2.3 that came on the phone, and I'd really like ICS....but if there is something I could use now, that might be fine with me.
Also, what are the basic steps I need to follow, I found the sticky thread in the dev forum, but I'm not sure what stickies would apply to my situation. I'm guessing I'd have to start with a root kit, and go from there....but please fill in the gaps, thanks
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When I had AU by KDDI when I was living in Japan is was CDMA. As far as I am aware the Japanese version wasn't able to be rooted using the CDMA methods here in the development forum. Also the ROMs here would not work on your device and would actually need to be slightly modified to include files from your device to work, but you don't have an ICS ROM to use for replacing files.
私のEVO 3Dから送信される。
heathmcabee said:
Chances are that you will not be able to activate any CMDA phone from overseas on a network here in the USA. The big networks like verizon and sprint will not allow foreign IMEI numbers to be submitted to their system for activation.
Do you happen to know what frequency the cdma network you came from runs on? Look behind the battery
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I don't need to use it in the states...I live in Japan
dastin1015 said:
When I had AU by KDDI when I was living in Japan is was CDMA. As far as I am aware the Japanese version wasn't able to be rooted using the CDMA methods here in the development forum. Also the ROMs here would not work on your device and would actually need to be slightly modified to include files from your device to work, but you don't have an ICS ROM to use for replacing files.
私のEVO 3Dから送信される。
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Thanks Dastin, I guess I'll have to wait for something official
miahallen said:
I don't need to use it in the states...I live in Japan
Thanks Dastin, I guess I'll have to wait for something official
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That's kind of the conclusion I came to, after running through all the different root/unlock methods, I came across issues in every single one, and my skill / confidence isn't high enough to really make a go at figuring it out.
Only thing I haven't really attempted is downgrading from hboot 1.5 to 1.4, partially because my software version is different from the instructions, and soft bricking the phone makes me nervous considering the potential incompatibilities.
I think our phone is more or less the same as the sprint phone, just on the Japanese frequency. I'm hoping that the sprint announcement means we will also be getting ICS soon... but who knows
I read a few threads and am confused, so I thought I would just ask. I have a few 4G LTE devices for Verizon and am ready to switch to AT&T. Let's just say that Verizon and I had an argument and it is time to switch. Plus I would be saving over $50 to switch to AT&T with a month to month with a BYOP plan.
I visited the AT&T store today and had them insert a SIM into my S4. I get the error "This SIM card is from an unknown source" in the banner. I get a signal strength and a H for where the data symbol 4GLTE is. Then it drops the signal and refuses to have a data connection. At this time the APN settings were NOT adjusted. This was a straight out of the box S4 rooted on NC5 with Android version 4.4.2. After messing with the S4 for awhile he moved to the S3 and entered the proper APN settings. It pulled data, but only at EDGE speeds or 1X. Also, my last device, a Samsung Galaxy Tab 2, has no way of editing the APN settings. It is NOT rooted and is still on stock firmware.
My questions are these:
1. Can this be done?
2. What do I need to do to the phone(s)/tablet to make it work?
3. Will I be able to get 4G speeds?
I do not want to purchase phones with AT&T today because I just don't have the money. I already have these devices, I just want to swap them over. I am comfortable with flashing using ODIN and even so far as using safe-strap. I have flashed some custom roms, but my phone is a daily grind phone and I really want something that works 90% of the time.
Thanks in advance for any help!
EDIT:
None of the codes work either:
*#0*#
*#06#
ECT...
ghost0001 said:
I read a few threads and am confused, so I thought I would just ask. I have a few 4G LTE devices for Verizon and am ready to switch to AT&T. Let's just say that Verizon and I had an argument and it is time to switch. Plus I would be saving over $50 to switch to AT&T with a month to month with a BYOP plan.
I visited the AT&T store today and had them insert a SIM into my S4. I get the error "This SIM card is from an unknown source" in the banner. I get a signal strength and a H for where the data symbol 4GLTE is. Then it drops the signal and refuses to have a data connection. At this time the APN settings were NOT adjusted. This was a straight out of the box S4 rooted on NC5 with Android version 4.4.2. After messing with the S4 for awhile he moved to the S3 and entered the proper APN settings. It pulled data, but only at EDGE speeds or 1X. Also, my last device, a Samsung Galaxy Tab 2, has no way of editing the APN settings. It is NOT rooted and is still on stock firmware.
My questions are these:
1. Can this be done?
2. What do I need to do to the phone(s)/tablet to make it work?
3. Will I be able to get 4G speeds?
I do not want to purchase phones with AT&T today because I just don't have the money. I already have these devices, I just want to swap them over. I am comfortable with flashing using ODIN and even so far as using safe-strap. I have flashed some custom roms, but my phone is a daily grind phone and I really want something that works 90% of the time.
Thanks in advance for any help!
EDIT:
None of the codes work either:
*#0*#
*#06#
ECT...
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Already answered in another thread.
k1mu said:
Already answered in another thread.
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Cool beans, but I have read about 20 threads, specifically what one are you referencing? Link please?
ghost0001 said:
Cool beans, but I have read about 20 threads, specifically what one are you referencing? Link please?
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It was an answer to this same question asked by you. This thread is redundant.
http://forum.xda-developers.com/galaxy-s4-verizon/help/verizon-to-att-t2801297
k1mu said:
It was an answer to this same question asked by you. This thread is redundant.
http://forum.xda-developers.com/galaxy-s4-verizon/help/verizon-to-att-t2801297
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That thread just asks if the SIM card would work and if they would need to flash a GSM ROM to their S4. That thread does not answer the questions I asked. I just gave my insight after a visit with the AT&T store. Store techs tend to not know as much as the XDA community. That is why I asked here. So no, it is not a redundant thread. I appreciate your answer, but it isn't what I am looking for. Not a straight up yes or no, this or that.
As for the GSM locks I discussed, it was from an experience I had with a Motorola Droid 2 and using it on a local GSM provider in the USA. So yes, that was pre LTE.
ghost0001 said:
That thread just asks if the SIM card would work and if they would need to flash a GSM ROM to their S4. That thread does not answer the questions I asked. I just gave my insight after a visit with the AT&T store. Store techs tend to not know as much as the XDA community. That is why I asked here. So no, it is not a redundant thread. I appreciate your answer, but it isn't what I am looking for. Not a straight up yes or no, this or that.
As for the GSM locks I discussed, it was from an experience I had with a Motorola Droid 2 and using it on a local GSM provider in the USA. So yes, that was pre LTE.
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My point, which you apparently missed, is that there is no reason for starting up yet another thread to ask questions that have already been answered. That''s why I said that this is redundant.
OK, let me answer your questions.
1. Can this be done?
Yes, you can install an AT&T SIM, set up the APN, and it will work. What bands you get and what bandwidth you get depends on what bands AT&T are using in your area. You won't likely be able to get LTE speed; most likely just Edge. You can't fix that, as it's a limitation of the phone's radio hardware. Again, some people have made claims that you can flash the AT&T GS4 modem on a Verizon phone and change that, but that's pretty risky as it will likely brick your phone.
2. What do I need to do to the phone(s)/tablet to make it work?
It works, for some level of "work". If you're stock,some people have reported that the firmware requires CDMA for some functions, like SMS. I haven't verified that. I was able to send SMS with my phone and a UK SIM which uses the AT&T network.
3. Will I be able to get 4G speeds?
Not likely. For example, see here http://phandroid.com/2012/12/10/nexus-4-att-lte/ - the common band, LTE Band 4, has limited AT&T coverage.
I haven't gone over the specs of the two phones lately to match them up, so that may be worth looking at again.
k1mu said:
My point, which you apparently missed, is that there is no reason for starting up yet another thread to ask questions that have already been answered. That''s why I said that this is redundant.
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Thank you for your answer. I decided to trade the phones into AT&T and get a credit towards a Samsung S4 and a Asus Padphone X. After I read a few more posts over the internet and a few more hours figuring out how LTE works I came across the answer. I did miss what you meant and I apologize. Again, thank you for your answer.
I've done extensive searching on this and can't seem to find a solution. Brand new htc one m8 text messages almost always say they fail to go through, even if do in fact go through. A majority of incoming calls Will never show up either. I've missed several work calls already, can anyone just detail a fix?
For the record i just switched to Verizon, but i posted this same thread there and no one replies. I'm assuming this is an issue with the general phone software nothing carrier specific from everything I've read online
Sent from my HTC6525LVW using XDA Free mobile app
Do you own the AT&T version? This is the forum section for the AT&T version.
Not only is the software (most importantly radio basebend) different between the AT&T and Verizon versions; but its been speculated the hardware is even different. Although the hardware difference has been argued, and I haven't seen anything definitive either way.
redpoint73 said:
Do you own the AT&T version? This is the forum section for the AT&T version.
Not only is the software (most importantly radio basebend) different between the AT&T and Verizon versions; but its been speculated the hardware is even different. Although the hardware difference has been argued, and I haven't seen anything definitive either way.
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No it's the Verizon version, but when I Googled the issue it seemed ubiquitous across all carriers. I posted this thread in several forums asking for help but haven't gotten many replies. If I can't find a solution I'll have to return the phone and I want don't want to do that ;/
Sent from my HTC6525LVW using XDA Free mobile app
MultiLockOn said:
No it's the Verizon version, but when I Googled the issue it seemed ubiquitous across all carriers. I posted this thread in several forums asking for help but haven't gotten many replies. If I can't find a solution I'll have to return the phone and I want don't want to do that ;/
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I would still recommend sticking to either the Verizon section (preferably) or the generic or "international" M8 section.
You won't get much better response on the AT&T section. And any response you to get will likely not be helpful due to the software (possible hardware) differences; as well as big network differences (CDMA vs. GSM).
Unless you have seriously modded your phone, i'd highly suggest calling or stopping by a Verizon store and see if they could refresh your phone settings to try and resolve the issue - if you are at the store and they reproduce the issue perhaps they may even swap out the phone on the spot (if u bought it new). But as the previous reply here already states - you probably won't get much in the way of help in this sub-forum since this is for the at&t variant which has significant differences to the Verizon HTC One.
I hope u get your issue resolved soon.
-Sent from a payphone...
tommy_riley said:
Unless you have seriously modded your phone, i'd highly suggest calling or stopping by a Verizon store and see if they could refresh your phone settings to try and resolve the issue - if you are at the store and they reproduce the issue perhaps they may even swap out the phone on the spot (if u bought it new).
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Click to collapse
Agreed. If the phone is new and not modded, its either a network issue, settings (that the store can fix), or an issue with the phone that you shouldn't mess with.
Thanks guys, I appreciate all the responses
Sent from my HTC6525LVW using XDA Free mobile app
Hi, everyone. I got my mother's lg g3 verizon phone when she passed away, and while I know that verizon phones are unlocked, I cannot use data with my French carrier. Verizon can't help, so I'm kinda sick. It's a much nicer phone than I can afford, so I really would like to use it. I think I have to change the APN settings, but I have no idea how, or what to change. Can anyone here help?
Hi! Please post questions in the Q&A section. I'll ask a moderator to move the thread.
I don't have any knowledge myself regarding changing APNs on the VS985, but it's possible that unlocking some of the other radio frequencies used might help too. I don't have personal experience with that either, but there are threads in this section having to do with that, maybe in Q&A too. Use the search field on both sections for "unlock" and you should find something.
I would guess that your first step is to make sure that the carrier you want to use it with uses any of the radio frequencies that are available on this variant. Some of the threads you find in the search results might list what all this phone supports, then you'd have to compare that to information about what your carrier uses.