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Hello,
I'm in the process of deciding between the HTC Arrive on Sprint, and this phone, purchased unlocked and running on at&t. I plan on using it as my main phone, and for development.
I have been looking around for people's experiences with the Optimus 7 on at&t but haven't found much. I have never used an unlocked phone before, so I am not sure how easy the setup will be. Does 3G and MMS work for you? How will updates get installed?
I have been reading the posts on this forum, but I haven't read much about at&t yet.... I have no idea what I'm doing, haha.
Thank you very much for your help!
It works pretty well for me. The signal is a bit worse than with "native" AT&T devices because the radio ROM isn't customized for AT&T's network, but overall 3G/HSPA works well. I've never actually tried MMS, but I'm assuming if it doesn't work, you can use the MFG app to fix up your settings.
If you have an unlocked device, updates will come from Microsoft without having to be approved by AT&T, but you'll still get the AT&T exclusive apps in Marketplace because that functionality relies on your SIM card.
I still don't have NoDo, but apparently a lot of other people with this unlocked phone don't either, so that would probably be the main reason to go with the Arrive, as it comes with NoDo preinstalled.
Thank you Arktronic! Man, this makes my decision even harder now, I was just about to walk out the door and go to sprint. I really like having a physical keyboard and getting the phone *now* rather than having to wait a week for it to ship in. Haha, I have no patience...
Ahh man...
I'm still a bit worried about those updates....but I do plan on doing a ton of globe-trotting this year and next, and I don't want to pay for another phone to work overseas. Decisions!
Thanks again!
Keep in mind, only the LG E900H is optimized for North American networks. If you have an LG E900H (different from the more widely available E900), then you can simply go to the MFG app on the device, and set the network profile to AT&T, (with a couple of other changes, such as automatic WCDMA and ADC Enable, all of which can be done without any modifications, and very simple to do), and suddenly your device works like a native AT&T device. I have tried this on my LG E900H Telus branded Sim unlocked phone, and I tend to travel across the border a lot. If you have an AT&T sim in the phone, and you do all the above, you even get the AT&T splash screen...so completely AT&T-fied.
Man, I'm having a really hard time finding the E900h (what I can find costs >500 USD). Is that the phone that was given away to devs?
When you say 'optimized' you just mean that the setup is a bit easier? From what I understand, it seems like I should just be able to throw in an at&t sim and I should be good to go. Am I missing something?
I just want to make sure I can get 3G/MMS! (and not EDGE haha)
Thank you for your help!
I have a non-H and 3G works just fine.
E900H is available through Telus in Canada and I think some other carrier that starts with T in Mexico. And both versions will have the AT&T profile, and will work fine on AT&T.
Thanks a lot guys! I bit the bullet and just put in an order for it.... at 3am, haha. As much as I like the Arrive (and my Sprint service), I really fell in love with the Optimus 7 when I held a demo unit (that wasn't even working) when I was in Hong Kong. I hope this process goes smoothly... (and that we can get NoDo soon! Oh and I hope at&t service/reception doesn't suck as much as I'm afraid it will.
I've already written a crappy app, I can't wait to see how it works in the real world!
Cool, good luck!
Yeah I got it!!! Reception seems about on par with other at&t phones, perhaps a bit worse. Just installed the MFG app, set it up with the at&t_410_310 setting like it was mentioned elsewhere in this form, and bam it worked! I usually get decent reception on the HSPA network. Download speeds around 440k, which seems a bit slow? Dunno. Who cares! It's LEAGUES better than the crappy Samsung upstage i came from.
Don't forget to set ADC on using either the Network app from LG store, or through the MFG app in the Engineer Menu>Other Settings...
I think I tried messing with ADC while I was testing things out at the at&t tore, and the phone stopped receiving data (?), so I just left it on automatic, is that what you meant?
I'll check it out again tomorrow, right now the phone's updating to nodo as I get ready for sleep. I love this forum.
E900 or E900H
Hey edee1337,
You mentioned having a hard time finding the E900H, but never said which model you ultimately ended up getting. I wonder because it looks like you can get an unlocked E900 off of Amazon for around $360 (Seller:Yellow Deals) and I'm considering it for use with AT&T.
Which did you end up getting?
Thanks!
I used my sim-unlocked E900 both with Orange-FR and Open-EU ROMs in Canada for 2 months with a Fido SIM without any problem. With the Open-EU ROM I've noticed a more stable signal and MMS, but it worked quite well even with Orange ROM, only the MMS was missing that time, so I assume you can save a few bucks and stick to the E900 and set the AT&T profile on MFG App.
PS.: I am currently running my E900 on Brazilian "Oi" network without any problem too, just with the ADC turned on as there's no profile for any Brazilian carrier on MFG App, the same for Fido.
PS.: MMS works here too.
Thanks GolfVR6,
So when you look through provisioning options on your E900 you do actually see an AT&T one as well? If that's the case then I'm sure it'll be just fine.
Used to have until I flashed with the Open-EU firmware, but now when I try to access the Network Profile tool on MFG, the app quit and send me back to the Start Screen.
But I don't need to use this anymore as my ADC is working properly now.
Hi all
I have an Legend AT&T that I bought on Amazon last fall.
The fact that it is AT&T branded means it demands that I have an AT&T data plan in order to use WiFi tethering. This is annoying to say the least since up here in Iceland we have no AT&T. I have contacted HTC and they confirm the phone is open and onlocked. AT&T customer support tried its level best to assist me in "unlocking" the phone with out success.
Can anyone tell me how I can get out of this predicament. I also have an ASUS Transformer that I was hoping to connect to the internet with the ATH Legend.
This restriction also means that I can not get updates for the phone since it wants to connect to AT&T for all that.
Please help.
Olafur.
WTF are you trolling or something? You're probably also one of the unluckiest people on Earth as AT&T (US) never ever released the HTC Legend. It was rumoured: http://www.engadget.com/2010/05/04/htc-legend-coming-to-atandt-according-to-fcc/ , but never.
I'm sorry, but can you try telling us what you did to try and resolve this issue? Most importantly, what interactions did you do with any Icelandic carrier to reproduce the problem? Posting any error massages (EDIT: messages*), or more stories about what you tried to do would definitely help.
Nevertheless, I'm going to try and dissect a problem from your post. You want to activate HTC's Wi-Fi Hotspot. You can't get any updates for the phone. Put those two issues together and you end up with Android 2.1 Eclair. I want you to confirm for me that you have that (Home > MENU > Settings > About Phone). Because if you do, and if I remember correctly, back when we had the Legend on 2.1, and were harassing violently HTC for a Froyo update, we never had Wi-Fi Hotspot functionality unless we rooted.
That's all I can gather from the information provided.
Do me a favour, check at your phone's box and tell me what model your Legend is. Is it A6366, A6363, or A6365? If it's A6366, you have an HTC Aria, not a Legend, and it's a phone NEAR-IDENTICAL to the Legend that was sold down south in the United States on AT&T.
I also have another ridiculous AT&T theory. See, Americans down there sometimes refer to AT&T as Ma Bell or whatever. Bell, (Ignoring the "Ma") could stand for Bell Canada, the carrier IN THE COUNTRY BORDERING THE UNITED STATES that actually carried the HTC Legend. Yeah, it's ridiculous, but who knows? Your Amazon dealer, I'm sceptical of his service now.
Lastly, I'd just love for you to know that whether that phone came originally from Bell in Canada, or AT&T in the States, it won't work on Iceland's 3G bands. Even if you manage to resolve this issue, you won't be able to run on 3G networks. Only the newer HTC devices (starting with Sensation, I believe) are able to run all 3G frequencies around the world (except the Canadian + American AWS bands, only the HTC Amaze can do that). So if you ever manage to get Wi-Fi Hotspot running, you may only use it on 2G EDGE or GPRS, which is painfully slow to browse the internet. You could probably ad-hoc with your Transformer or something, but that's beyond my help.
Good luck!
Love, Bryan from Canada
absolutely trolling
Trolling
I am sorry, what do you mean by "absolutely trolling"?
homi3kh said:
absolutely trolling
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HTC Inspire
Hi. For some reason my reply seems to have gotten lost. I will repeat.
In the interest of simplicity I called the phone mine, it is my wife's so I do not have it with me. You are absolutely right, this is not HTC Legend, it is HTC Inspire. The OS is version 2.2.2 (I am more or less sure) and because of no AT&T account none of the software that came with it can be updated. The phone does have the WiFi hotspot option but when I select it the phone complains that I must have AT&T data plan and leaves it at that. It does switch the WiFi off even if it can't activate the Hotspot. So, the option is there but she can't use it to connect her Transformer to the net. This is a really strange shortcoming. Why would AT&T care about what plan she has? Without the Data Plan she would just have to pay dearly. That would just be her desicion.
We have done nothing to get the phone to work. It connects to Icelandic carriers without a problem (yes, 3G as well) and without errors of any kind. I did assume the phone was locked when I turned it on for the first time and purchased an unlock code. That code I never used since there was not unlocking required.
I am not sure what you mean by "trolling".
Thanks,
Ólafur
Ok considering your situation you should root it. The process is very simple. It's a one click root.
http://forum.xda-developers.com/showthread.php?t=952352
Sent from my Inspire 4G using xda app-developers app
Here's a video to help: http://www.google.com/url?sa=t&sour...m6DWCA&usg=AFQjCNEDETg2nq8rDBQWfKvlh9APF40fiw
It will root, unlock, install clockwork mod recovery, and superuser.
After that flash a rom. I will say I use the Rom called "Android Revolution HD 6.3.1" and can hotspot when ever I want, even without the AT&T account.
Video for that is here: http://www.google.com/url?sa=t&sour...4dTCCA&usg=AFQjCNE6rGAT6Z8pN9omO8UshYbzAup5cQ
As always I take no responsibility if you brick your device, or if you damage your device in anyway. Hope I helped.
HTC Inspire.
Thank you very much. I will root the phone.
Ólafur
Just a FYI for the hotspot to to work you will need a new Rom. But as I stated in my post above, I use Android Revolution HD. It's a very good Rom. Please if I helped, hit the thanks button.
Sent from my Inspire 4G using xda app-developers app
Yes, avoid any ATT branding with any new ROM you choose. For future reference, use the dedicated HTC Inspire/Desire HD forums here on XDA to assist others, assist in development, or seek assistance.
Sent from my Nexus 7 on the XDA app. GO CANADA GO
Hey Guys,
So, I bought a AT&T LG G2 phone (I had a gift card at Best Buy- they don't carry T-Mobile). I heard that AT&T had the same towers so it's easier to work with an unlocked phone through them, so I bought it there instead from T-Mobile itself.
However, now I realized I don't have some of the features I would have on a T-mobile LG G2, such as my wifi calling, etc. Now, since the phone is unlocked (and I just got it rooted), would installing a T-Mobile rom affect my phone in any way, good or bad? Should I only use AT&T roms? How would I use T-mobile app services?
I searched google for 2 days and couldn't find anything relevant to my question. I've used this site a lot in the past year-two for rooting and such. Thank you guys in advance for continuing to support open development for android.
Wondering the same, about to switch to tmobile.
*Answer solved through own testing
trh1341 said:
Wondering the same, about to switch to tmobile.
Click to expand...
Click to collapse
Well, seems like no one has an answer to it...
Anyway, I went ahead and bought the phone. Since I do a lot of testing and rooting myself, this was the first time working on this type. I'm glad you posted, because I would have just forgotten about it now that I've solved the question I had... However, I figure it'd help in the future in case someone is also wondering the same.
Now, with that all stated... down to the answer.
If you bought an AT&T phone, and do an unlock code to use it on another carrier (such as T-mobile since they use the same towers), the rom you MUST use are the AT&T roms... NOT the T-mobile roms. The problem is, when you buy a AT&T phone, unlock it, and root your device to use another rom, it will not be compatible with T-Mobile roms because of the image files, etc. So yes- you will be losing all the features a T-Mobile rom would have such as wi-fi calling, etc...
However, a way to go about this (and it won't work with ALL the features that comes in a T-Mobile phone/rom), is to install a AT&T rom of your choice without all the crappy AT&T bloatware that you can't even use, and go to the T-Mobile section to look for an APK version of the files. Most of the time, T-Mobile roms will also remove the bloatware, however, some developers are kind enough to provide the bloatware APK files in case users would like to have certain one of them features, such as WiFi Calling.
So, that's how I did it, and it's working good.
PS- One last thing, you may have trouble going on the internet or playstore when you're unlocked to a different carrier. All you need to do is find the APN settings for your carrier. So in this case, I bought an AT&T phone, bought unlock code to use on my carrier T-Mobile, and got the T-Mobile APN settings set up, reboot, and I get all my 4G data, etc. You can get this by calling T-Mobile. Just say, you bought an unlocked phone and can't access data, internet, etc, and was told to set up a APN. Or, you can use google. :good:
Hope I helped everyone else out there!!
johnnyjrmoua said:
Hope I helped everyone else out there!!
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Click to collapse
So, would I be correct in stating that you will only get 4G in areas where it is offered @ 1900 MHz? What about 2100 MHz? Otherwise you will only get 3G HSPA+? As you can tell I'm a bit confused about compatibility between networks. According to wikipedia they will be doing away with 1900 MHz 4G by 2015. I'm trying to decide if it's worth buying an AT&T or Verizon phone to use on the T-Mobile pre-paid network because it seems the T-Mobile phones are not getting very much development.
johnnyjrmoua said:
Well, seems like no one has an answer to it...
Anyway, I went ahead and bought the phone. Since I do a lot of testing and rooting myself, this was the first time working on this type. I'm glad you posted, because I would have just forgotten about it now that I've solved the question I had... However, I figure it'd help in the future in case someone is also wondering the same.
Now, with that all stated... down to the answer.
If you bought an AT&T phone, and do an unlock code to use it on another carrier (such as T-mobile since they use the same towers), the rom you MUST use are the AT&T roms... NOT the T-mobile roms. The problem is, when you buy a AT&T phone, unlock it, and root your device to use another rom, it will not be compatible with T-Mobile roms because of the image files, etc. So yes- you will be losing all the features a T-Mobile rom would have such as wi-fi calling, etc...
However, a way to go about this (and it won't work with ALL the features that comes in a T-Mobile phone/rom), is to install a AT&T rom of your choice without all the crappy AT&T bloatware that you can't even use, and go to the T-Mobile section to look for an APK version of the files. Most of the time, T-Mobile roms will also remove the bloatware, however, some developers are kind enough to provide the bloatware APK files in case users would like to have certain one of them features, such as WiFi Calling.
So, that's how I did it, and it's working good.
PS- One last thing, you may have trouble going on the internet or playstore when you're unlocked to a different carrier. All you need to do is find the APN settings for your carrier. So in this case, I bought an AT&T phone, bought unlock code to use on my carrier T-Mobile, and got the T-Mobile APN settings set up, reboot, and I get all my 4G data, etc. You can get this by calling T-Mobile. Just say, you bought an unlocked phone and can't access data, internet, etc, and was told to set up a APN. Or, you can use google. :good:
Hope I helped everyone else out there!!
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Click to collapse
hey johnny, so you were able to get wifi calling feature on at&t branded lg g2 unlocked?
AT&T phone switch to T mobile Wifi calling do not work
trh1341 said:
Wondering the same, about to switch to tmobile.
Click to expand...
Click to collapse
Bought phone from ebay, it is an AT&T phone unlocked and want to use for T-mobile./ With T-mobile network I have to use wifi calling features in order to use in the house.
Could you please explain me how and how much it cost to get wifi calling feature in LG G2 ?
So my question is quite simple, and before I get flamed, yes I have tried searching. I don't think I'm typing the correct sequence of words if there is already something on this. I never post obviously, I normally creep and derive my answers that way. Obvious again that I've been here since 2012
My question is if there is a way / guide to overwrite/reprogram the phone with the AT&T firmware and software and replace the Verizon that is currently on the device. I brought the phone over from Verizon to AT&T and there are just a couple complications that are just a bother and Just over it.
I would appreciate any guidance and information any of you could provide on the subject.
RonniEdwards said:
So my question is quite simple, and before I get flamed, yes I have tried searching. I don't think I'm typing the correct sequence of words if there is already something on this. I never post obviously, I normally creep and derive my answers that way. Obvious again that I've been here since 2012
My question is if there is a way / guide to overwrite/reprogram the phone with the AT&T firmware and software and replace the Verizon that is currently on the device. I brought the phone over from Verizon to AT&T and there are just a couple complications that are just a bother and Just over it.
I would appreciate any guidance and information any of you could provide on the subject.
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Click to collapse
I don't know if you can from a user stand point but when I was shopping around t-mobile store told me they would copy their firmware onto the phone so I could try their network. You may need to go to a store and talk to someone.
Since Verizon is CDMA and AT&T is GSM, I am not sure a simple firmware update is all that is needed to switch.
supersnackbar said:
Since Verizon is CDMA and AT&T is GSM, I am not sure a simple firmware update is all that is needed to switch.
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Click to collapse
That's what I thought but they insisted they could do it. Maybe since there is a Sim slot it's easier on the the 3's.
Years ago you could almost swap sim cards and be good. Idk about it anymore. I think you would have to take all the system files/partitions and the radio and swap them for the carriers. Im sure someone else whos more, but i think it would be unreasonably hard to do.
Sent From My Galaxy Note 3
This thread is moving to T-Mobile, but the concept is the same for AT&T
http://forum.xda-developers.com/showthread.php?t=2582747
Sent from my Note 3 via Tapatalk
i believe that some services would work as the phone has some radios in it for the att bands, but you would be better off trading for an att version. swappa has stuff like that all the time to straight trade
Getting service to work and getting 4Glte was no issue. That just required me to manually input APNs that were AT&T specific and presto I have service and all that jazz. My issue is a couple of other small things that really aren't big hut just thst, annoying. That's why I was seeing about the software and firmware being flashed into the device.
I decided to follow a buddies advise and save $100 and order a verizon s5 instead of ordering a no brand, unlocked one on ebay. it is basically the same phone for specs and what not, just verizon bloated. So, i bought it and called att and got the sim card activated with the phone and now my phone has data and phone. my problelms are this:
I want to get rid of all the bloat stuff
I cant use the tethering on anything because it wants a verizon subscription and i am with att.
my data speed isnt the 4g/LTE that i should be getting. according to the att rep, PROBABLY because it is a verizon phone. i get H+ speed,
which a buddy tells me is basically "3.5G".....lol
i have been able to get root access as one of the fellow techs at the shop is pretty good with this stuff. but he tells me that everything he sees/knows,
it cant be done because of the bootloader they used.
is there anything i can do to be able to do the tethering and get my speeds up? that at least would be suff!! i am a computer tech so i can follow some direction if you
can just point me in the right direction, i would be ever so grateful. thanks in advance....
Hi
Thanks for writing to us at XDA Assist. Please standby while we have your thread/question moved to the appropriate sub-forum for your device.
For future reference you can find your device sub-forum here (bookmark/subscribe this):
Verizon Samsung Galaxy S 5
Within that section you will find a dedicated q&a sub-forum (this is where your thread is going to be moved to):
Verizon Galaxy S 5 Q&A, Help & Troubleshooting
Good luck!
update
i have done some research and found this tool called safestrap. LOVING IT! was able to get it installed and working with little to no effort. downloaded a couple of roms and loaded them into a rom slot(not stock) and everything is what i wanted with the exception of my data speed. still cant seem to get the 4g/lte working no matter what. ATT claims it is because it is a verizon phone...most likely. got the bloat stuff off and the tethering is working now. only issues now is the damn data speed. connected to wifi most of the time but when i am not, wow...is it alot slower than usual. any help on that would be great!! thanks again peeps....your site is AWESOME!!!
MjrMalfunkshn said:
i have done some research and found this tool called safestrap. LOVING IT! was able to get it installed and working with little to no effort. downloaded a couple of roms and loaded them into a rom slot(not stock) and everything is what i wanted with the exception of my data speed. still cant seem to get the 4g/lte working no matter what. ATT claims it is because it is a verizon phone...most likely. got the bloat stuff off and the tethering is working now. only issues now is the damn data speed. connected to wifi most of the time but when i am not, wow...is it alot slower than usual. any help on that would be great!! thanks again peeps....your site is AWESOME!!!
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Click to collapse
There's no help to give. You can't get 4G speeds on AT&T or T-Mobile with a Verizon phone.
landshark68 said:
There's no help to give. You can't get 4G speeds on AT&T or T-Mobile with a Verizon phone.
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Click to collapse
i am finding that you would be correct...lol. have had a couple of different roms in the phone the last couple of days and find that i dont hit 4g hardly at all. once in a great moon it will come up but as quick as it does, it is gone. i appreciate all the nfo and help you guys have been.
landshark68 said:
There's no help to give. You can't get 4G speeds on AT&T or T-Mobile with a Verizon phone.
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I read on one site that you can actually switch S5s to other CSC codes by loading the desired stock firmware and using Kies. It said Kies sees the mismatched CSC and uses the one loaded instead of the device's. I haven't tried it, but I was wondering if anyone has?
Rapunzl said:
I read on one site that you can actually switch S5s to other CSC codes by loading the desired stock firmware and using Kies. It said Kies sees the mismatched CSC and uses the one loaded instead of the device's. I haven't tried it, but I was wondering if anyone has?
Click to expand...
Click to collapse
i have not tried this as i am new to the whole modding my phone thing. would be curious if this would work. i am loving most of the roms on here.