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I recently got an unlocked AT&T Atrix off eBay. I was mucking around with the *#*#4636#*#* menu trying to fix a minor connectivity problem where I couldn't connect via UMTS, and by the chain of unfortunate events I managed to set the frequency to USA band. Now, since there is only USA band to select, I can't set it to any other band, I am in Australia and only pick up 2 other networks which are not mine.
Is there anything I can do to get it back to the unlocked state so I can find my network?
I remember with my Galaxy S, there was a recovery mode that could wipe everything, is there anything like that with the Atrix?
Thanks in advance!
I don't mean to sound asinine but can't you just do the same thing and select the correct information?
You could also do a full reset on the device or flash it too.
No, only the USA band is there, I cannot select anything else It came unlocked already so I'm not sure how they did it.
I'm hoping there is a way to fix this without resetting or flashing it.
If it comes down to it, is this the most up to date flashing guide? http://forum.xda-developers.com/showthread.php?t=991072
Thanks again!
Vol Down+Power
Select Android Recovery
Click right bottom of screen
Wipe out
Then you are all clean
If your phone is rooted, you can manually input the proper carrier information in
settings > wireless & networks > mobile networks > access point names
A quick google search or call to your provider should be able to get you the information you need to enable data
On the other hand, the AT&T Atrix doesn't support UMTS 1700/2100, so if that's the band your carriers run on, you're SOL trying to get 3G.
k0sun7eash3d said:
If your phone is rooted, you can manually input the proper carrier information in
settings > wireless & networks > mobile networks > access point names
A quick google search or call to your provider should be able to get you the information you need to enable data
On the other hand, the AT&T Atrix doesn't support UMTS 1700/2100, so if that's the band your carriers run on, you're SOL trying to get 3G.
Click to expand...
Click to collapse
actually the AT&T atrix supports 850/1900/2100 UMTS bands so it does work for overseas carriers that support 2100
im actually using it right now in Hong Kong and they use the 2100 band for 3G, no problems with data at all
apparently the OTA update fixed your issue with the USA band for some people who had the problem. i think they did as follows flash to the retail sbf, than let everything stock, get the update over wifi install it and the radio worked again.
ytwytw said:
Vol Down+Power
Select Android Recovery
Click right bottom of screen
Wipe out
Then you are all clean
Click to expand...
Click to collapse
No this method doesn't work ..
I was in a similar situation 2 days ago. So, the first thing i tried was do a Android recovery. After this method failing, I went to the last stop, Flashing of the 4.1.26 SBF.
And I jumped with joy to see my Atrix seeing the GSM signal again.
I had 3G before this had happened so I know it worked on my network.
So just follow this guide and I will have my GSM signal back again?
http://forum.xda-developers.com/showthread.php?t=991072&page=25
Thanks for your help guys, can't believe such a mistake could cause such a problem :/
Flashed it back to stock, now it's working
Thanks XDA!
Bakedbread said:
actually the AT&T atrix supports 850/1900/2100 UMTS bands so it does work for overseas carriers that support 2100
im actually using it right now in Hong Kong and they use the 2100 band for 3G, no problems with data at all
Click to expand...
Click to collapse
Really? Awesome good to know. Now I'm one step closer to finally getting rid of my HTC HD2
Sent from my MB860 using Tapatalk
howzit said:
Flashed it back to stock, now it's working
Thanks XDA!
Click to expand...
Click to collapse
Assuming you are using Telstra (same as me) have you used the mobile configuration page? Support the ATRIX
configure.telstra.com.au/telstra/index.jsp
It might, but requires the phone to be working first, as it SMS a password to gain access ot the site!
Booboo64 said:
It might, but requires the phone to be working first, as it SMS a password to gain access ot the site!
Click to expand...
Click to collapse
Correct, I should have stated it was an intended fix if he hadn't of fiddled with it (i.e. his connectivity issues) as it installs all the correct APNs and settings for you (However it does not add default,tether - just default so be sure to update it for tethering)
you should put [SOLVED] in the title so people know where to look for the same problem ;D
Howzit,
Could you show me how did you do that?
I'm new using andorid and I dont know how to do this procedure.
Thanks.
I been following the Global capabilities threads on the Rezound for some time now.
I recently visited Chile, where GSM operators use 800/1900 gsm.
I took both my Rezound and Droid 2 Global.
I was able to get voice and data working on the Droid 2 but only voice on Rezound.
Other threads have tested that data only works on countries that use 2100mhz gsm.
Last week I loaded the leak 4.0.3 ICS on my rezound.
While fiddling around with the phone info screen, I noticed that you can press menu and you have a new option available, that lets you select GSM bands for different parts of the world.
Unfortunately I did not have ICS while in Chile so I cannot test it, but can anyone outside the country with the latest ICS load be able to test this for us?
There is even a USA option on the GSM and screen. Maybe a way to make it recognize ATT or TMobile
In any case, dont forget to set the correct APNs for the SIM card you are testing
Also, I am not using any custom ROMS, just the leak that will be push out to Rezounds next week
Go to phone info, press menu, select RADIO BANDS
I found this today when i got my phone back from the dead lol
i try usa brand and for some reason when you txt you dont lost single anymore but the txt still won't send ..code error come up 65535 which is a port number with code 3... any other brand not good i even tryed euro band still loss single when you txt sadly ...
data still need to use the kick method to work still
cflo360 said:
I found this today when i got my phone back from the dead lol
i try usa brand and for some reason when you txt you dont lost single anymore but the txt still won't send ..code error come up 65535 which is a port number with code 3... any other brand not good i even tryed euro band still loss single when you txt sadly ...
data still need to use the kick method to work still
Click to expand...
Click to collapse
Tried to change to Euro band, said unsucessfull but I no longer lose signal when trying to send a txt (txt is not sent though)
Lets hope that the final RUU will get an update that upgrades it to a global phone
narta said:
Tried to change to Euro band, said unsucessfull but I no longer lose signal when trying to send a txt (txt is not sent though)
Lets hope that the final RUU will get an update that upgrades it to a global phone
Click to expand...
Click to collapse
Is your data working?
konrad999 said:
Is your data working?
Click to expand...
Click to collapse
Yes my carrier uses the 2100MHz band so it's working out of the box. Plus WCDMA option sticks in every reboot
is there any custom ROM available witch support 800, 900,1800 or 1900 band.
i am using BSNL 1900 band in in India , but no luck with data.
i also checked with 2100 band , data works fine.
msg sending still same issue
Hi,
I am having a problem with the network. I am currently using Idea mobile network and when I use WCDMA only option, I do not get any signals and also, when I am trying to use an aircel sim, I do not get any signals at all... is there any problem with the device?.. when I search for networks manually, I am able to see only airtel and idea in the list of networks... is amaze not compatible with vodafone or aircel or the various networks available....
When I try to use Data connection also, it is only connecting in 2g mode and not 3g... plz help.
gmm8877 said:
Hi,
I am having a problem with the network. I am currently using Idea mobile network and when I use WCDMA only option, I do not get any signals and also, when I am trying to use an aircel sim, I do not get any signals at all... is there any problem with the device?.. when I search for networks manually, I am able to see only airtel and idea in the list of networks... is amaze not compatible with vodafone or aircel or the various networks available....
When I try to use Data connection also, it is only connecting in 2g mode and not 3g... plz help.
Click to expand...
Click to collapse
Amaze is compatible with frequencies:
GSM:
850, 900, 1800, 1900 MHz
UMTS:
850, 1700/2100, 1900, 2100 MHz
Data:
HSDPA+ (4G) 42.2 Mbit/s, UMTS, EDGE
Have you had ANY phone work on the idea network properly? Same with the airtel?
For starters, switch from WCDMA only to Auto or GSM/WCDMA.
See what this post recommends:
http://support.t-mobile.com/message/120750#120750
pbergonzi said:
Amaze is compatible with frequencies:
GSM:
850, 900, 1800, 1900 MHz
UMTS:
850, 1700/2100, 1900, 2100 MHz
Data:
HSDPA+ (4G) 42.2 Mbit/s, UMTS, EDGE
Have you had ANY phone work on the idea network properly? Same with the airtel?
For starters, switch from WCDMA only to Auto or GSM/WCDMA.
See what this post recommends:
http://support.t-mobile.com/message/120750#120750
Click to expand...
Click to collapse
Yes, my other mobile which is Xperia Pro (MK16i) works fine with all the networks here in India...but i do not understand why Amaze is not working on 3g network while I am able to use 2g service (both data and calls) on the same network...
data
How about ask your local service person for the correct settings, or hopefully someone on this board who lives in your area can post theirs.
Is there an OTA specific to your phone?
While not the case with you currently, it may be important if you travel--there are some areas where certain carriers don't have that coverage:
http://support.chinavasion.com/index.php?_a=viewarticle&_m=knowledgebase&kbarticleid=227
some help needed
Plz friends can anyone help me with this... the aircel operating frequencies for 2g and 3g are 1800 and 2100 (my assumption)... the device is not at all working with an aircel connection (not even on 2g)... I am currently using idea network which is working fine with 2g but not 3g... when I try to search for available networks manually also, I am able to see 2G networks for idea, airtel, vodafone, and bsnl (aircel and some others again missing) and no networks at all when in wcdma only mode... when I switch to wcdma only, the idea network also vanishes completely....
I am not able to figure out what to do with this...
There are many Indians in amaze forum and former members, reach out to them and see if any one of them used your carrier, and see if they had the same issues or not
Sent from my HTC_Amaze_4G using XDA Premium 4 mobile app
gmm8877 said:
Plz friends can anyone help me with this... the aircel operating frequencies for 2g and 3g are 1800 and 2100 (my assumption)... the device is not at all working with an aircel connection (not even on 2g)... I am currently using idea network which is working fine with 2g but not 3g... when I try to search for available networks manually also, I am able to see 2G networks for idea, airtel, vodafone, and bsnl (aircel and some others again missing) and no networks at all when in wcdma only mode... when I switch to wcdma only, the idea network also vanishes completely....
I am not able to figure out what to do with this...
Click to expand...
Click to collapse
Aircel uses 900 and in some places possibly 1800. Do you have a data plan? Have you spoken with a support person with any one of your carriers--they're used to things like this and getting in the proper settings. I would strongly recommend that.
Check the Settings->About Phone to find out which version of android you have, and if you are running a custom ROM or not.
Do all of that first--make sure you have a data plan, speak with a support person, find out a little about your phone.
If you are stock check with your support person if there is an upgrade for you, also.
If you are NOT stock, you might want to go back to the Stock GB or ICS (remember to update the radio also) so your phone will be basic and stable, to be sure it will work at all with data. Once you've determined if it will work with data, then you can try one of the custom ROMs if you like, but NOT JellyBean or KitKat, as they are all problematic.
Check this post for instructions:
http://forum.xda-developers.com/showthread.php?t=2167596
And as ravike14 said, "There are many Indians in amaze forum and former members, reach out to them and see if any one of them used your carrier, and see if they had the same issues or not."
I have a data plan activated...I have not done any change in software...the current version is 4.0.3..and aircel network is not at all working on my device..that y using Idea network (that too working only in 2g mode)...I cannot have support on the device as I purchased it online from someone else...and it is not a device which is for India... it is a T-mobile device..Do you this change of ROM will resolve this or will it still remain the same... can there be a problem with the antenna (but 2g network is working fine)....
pbergonzi said:
Aircel uses 900 and in some places possibly 1800. Do you have a data plan? Have you spoken with a support person with any one of your carriers--they're used to things like this and getting in the proper settings. I would strongly recommend that.
Check the Settings->About Phone to find out which version of android you have, and if you are running a custom ROM or not.
Do all of that first--make sure you have a data plan, speak with a support person, find out a little about your phone.
If you are stock check with your support person if there is an upgrade for you, also.
If you are NOT stock, you might want to go back to the Stock GB or ICS (remember to update the radio also) so your phone will be basic and stable, to be sure it will work at all with data. Once you've determined if it will work with data, then you can try one of the custom ROMs if you like, but NOT JellyBean or KitKat, as they are all problematic.
Check this post for instructions:
http://forum.xda-developers.com/showthread.php?t=2167596
And as ravike14 said, "There are many Indians in amaze forum and former members, reach out to them and see if any one of them used your carrier, and see if they had the same issues or not."
Click to expand...
Click to collapse
data
gmm8877 said:
I have a data plan activated...I have not done any change in software...the current version is 4.0.3..and aircel network is not at all working on my device..that y using Idea network (that too working only in 2g mode)...I cannot have support on the device as I purchased it online from someone else...and it is not a device which is for India... it is a T-mobile device..Do you this change of ROM will resolve this or will it still remain the same... can there be a problem with the antenna (but 2g network is working fine)....
Click to expand...
Click to collapse
I think it should still work. The tech should be able to give you settings regardless of the device origin--you're still paying for a plan, and some support should come with that.
Nevertheless, check this to make sure you have the right settings.
You "may" also have to call T-mobile and ask for unlock code for your phone--they will ask you for the IMEI.
I don't know if necessary, but have read something to that effect--that in using the Amaze 4G in another country, you need to have the phone unlocked. I'm sure someone else on the boards here will let us know.
The back cover houses the antenna, and yes, it could be the antenna, but unless you have another back cover to test it with, it will be best for you to check the settings first, and then see if it needs to be unlocked.
Then come back here with what you've learned--it'll help me learn too.
The ad said that the phone is unlocked... I purchased it from Ebay and I have a prepaid connection with the provider.. it is "pay as you go plan" so I guess they wont provide much help as I have seen customer care people putting their hands up many times saying it is a problem with the device and they cannot help...that's y I was trying to get some help here on the forum as someone else could also have faced the same issue and can help me with their experience...
pbergonzi said:
I think it should still work. The tech should be able to give you settings regardless of the device origin--you're still paying for a plan, and some support should come with that.
Nevertheless, check this to make sure you have the right settings.
You "may" also have to call T-mobile and ask for unlock code for your phone--they will ask you for the IMEI.
I don't know if necessary, but have read something to that effect--that in using the Amaze 4G in another country, you need to have the phone unlocked. I'm sure someone else on the boards here will let us know.
The back cover houses the antenna, and yes, it could be the antenna, but unless you have another back cover to test it with, it will be best for you to check the settings first, and then see if it needs to be unlocked.
Then come back here with what you've learned--it'll help me learn too.
Click to expand...
Click to collapse
wcdma
gmm8877 said:
The ad said that the phone is unlocked... I purchased it from Ebay and I have a prepaid connection with the provider.. it is "pay as you go plan" so I guess they wont provide much help as I have seen customer care people putting their hands up many times saying it is a problem with the device and they cannot help...that's y I was trying to get some help here on the forum as someone else could also have faced the same issue and can help me with their experience...
Click to expand...
Click to collapse
Thanks for explaining. I apologize I neglected to put the settings link yesterday--you'll want to check your settings:
http://compixels.com/8630/manual-3g-settings-for-airtel-vodafone-idea-bsnl-docomo-more
Thanks again for your reply...I already have those same APN settings saved for my provided...but my problem is that my device is not receiving any 3g signals to be exact...I can connect to the data connection also but with 2g speeds...
pbergonzi said:
Thanks for explaining. I apologize I neglected to put the settings link yesterday--you'll want to check your settings:
http://compixels.com/8630/manual-3g-settings-for-airtel-vodafone-idea-bsnl-docomo-more
Click to expand...
Click to collapse
gmm8877 said:
The ad said that the phone is unlocked... I purchased it from Ebay and I have a prepaid connection with the provider.. it is "pay as you go plan" so I guess they wont provide much help as I have seen customer care people putting their hands up many times saying it is a problem with the device and they cannot help...that's y I was trying to get some help here on the forum as someone else could also have faced the same issue and can help me with their experience...
Click to expand...
Click to collapse
Besides the firmware update, there has been a separate radio update.
I think these are the most recent updates:
Software number is 2.14.531.30 710RD
Baseband version is 1.15.550L.08DC_30.80.550L16D
It's possible that your phone will work with them.
Does anyone else agree?
how do I try them.. I mean what do I need to do..
pbergonzi said:
Besides the firmware update, there has been a separate radio update.
I think these are the most recent updates:
Software number is 2.14.531.30 710RD
Baseband version is 1.15.550L.08DC_30.80.550L16D
It's possible that your phone will work with them.
Does anyone else agree?
Click to expand...
Click to collapse
how do i do this
gmm8877 said:
how do I try them.. I mean what do I need to do..
Click to expand...
Click to collapse
You may be able to just put the official OTA on your exernal SD card and flash through recovery--not quite sure yet.
I gotta see some of the settings info, so for starters go into your settings->about phone, screenshot the page that appears and also scroll down to any new pages, and post screenshots here.
How to screenshot:
http://forum.xda-developers.com/showthread.php?t=1885386
After that, reboot the phone into recovery following these instructions, and screenshot the recovery screen and post it here also:
Power the phone off and wait about 10 seconds after the screen goes black to be sure it's off->hold Volume Down button, while doing so press the Power button, and release both buttons.
The phone will boot to bootloader, should say hboot up top, and have a little list below it.
If you can't screenshot it via the previous method, note if at the top of the page is says Locked or Unlocked, and if it says "S-Off" or "S-On", and note the version of hboot so you can post the info here.
Use the power down button to highlight the list item "Recovery", and then press and release the Power button to enter the recovery. After recovery loads, note if it returns to a screen just like the hboot screen, or if says in it "TWRP", "CWM", or "4EXT" or any such other thing, and screenshot that or get the info and post that here also.
Now that you've learned what sort of state the phone's in, you can reboot from whichever screen you're on, and have your phone back to normal.
Once you're back with your phone booted, you'll find a screenshots folder in gallery most likely, else you'll have to search the phone with a file manager app or google to find it, but check the gallery first.
After that we'll look for the proper update and update method for you.
Hopefully by then someone else will come along and say something like "All he needs to do is download this "Official OTA" [link included] and put it on the SD card and flash it via hboot"--hopefully, 'cause I may be making this more complicated than it needs to be.
Here, let me repeat that, "Hopefully by then someone else will come along and say something like "All he needs to do is download this "Official OTA" [link included] and put it on the SD card and flash it via hboot"--hopefully, 'cause I may be making this more complicated than it needs to be."
In bootloader, it is showing as:
Unlocked
RUBY PVT SHIP S-OFF RL
HBOOT-1.93.0003
OpenADSP-v02.6.0.226.00.0202
IN RECOVERY: Team Win Recovery Project v2.3.3.0
I have also added screenshots as attachments for the about phone setting menus.
pbergonzi said:
You may be able to just put the official OTA on your exernal SD card and flash through recovery--not quite sure yet.
I gotta see some of the settings info, so for starters go into your settings->about phone, screenshot the page that appears and also scroll down to any new pages, and post screenshots here.
How to screenshot:
http://forum.xda-developers.com/showthread.php?t=1885386
After that, reboot the phone into recovery following these instructions, and screenshot the recovery screen and post it here also:
Power the phone off and wait about 10 seconds after the screen goes black to be sure it's off->hold Volume Down button, while doing so press the Power button, and release both buttons.
The phone will boot to bootloader, should say hboot up top, and have a little list below it.
If you can't screenshot it via the previous method, note if at the top of the page is says Locked or Unlocked, and if it says "S-Off" or "S-On", and note the version of hboot so you can post the info here.
Use the power down button to highlight the list item "Recovery", and then press and release the Power button to enter the recovery. After recovery loads, note if it returns to a screen just like the hboot screen, or if says in it "TWRP", "CWM", or "4EXT" or any such other thing, and screenshot that or get the info and post that here also.
Now that you've learned what sort of state the phone's in, you can reboot from whichever screen you're on, and have your phone back to normal.
Once you're back with your phone booted, you'll find a screenshots folder in gallery most likely, else you'll have to search the phone with a file manager app or google to find it, but check the gallery first.
After that we'll look for the proper update and update method for you.
Hopefully by then someone else will come along and say something like "All he needs to do is download this "Official OTA" [link included] and put it on the SD card and flash it via hboot"--hopefully, 'cause I may be making this more complicated than it needs to be.
Here, let me repeat that, "Hopefully by then someone else will come along and say something like "All he needs to do is download this "Official OTA" [link included] and put it on the SD card and flash it via hboot"--hopefully, 'cause I may be making this more complicated than it needs to be."
Click to expand...
Click to collapse
can't find the India ICS RUU for flash.
gmm8877 said:
In bootloader, it is showing as:
Unlocked
RUBY PVT SHIP S-OFF RL
HBOOT-1.93.0003
OpenADSP-v02.6.0.226.00.0202
IN RECOVERY: Team Win Recovery Project v2.3.3.0
I have also added screenshots as attachments for the about phone setting menus.
Click to expand...
Click to collapse
You did a good job with that--thanks. Hey, you're in good shape--everything is new enough.
You need to Super CID your phone, and then flash a rom for one of your local (in India) carriers.
Super CID instructions:
http://unlimited.io/juopunutbear.htm
ROM for carriers:
Sorry I can't provide the link--I'm having a helluva tough time searching.
Maybe by the time you've Super Cid'ed your phone, someone else will tell us where to find a proper ICS RUU for India.
Thank you
Thank you for taking out time for helping me...can any other rom (other than the T-mobile) working... and I dont know what is RUU..lol.. I am pretty new to these terms.:laugh:
pbergonzi said:
You did a good job with that--thanks. Hey, you're in good shape--everything is new enough.
You need to Super CID your phone, and then flash a rom for one of your local (in India) carriers.
Super CID instructions:
http://unlimited.io/juopunutbear.htm
ROM for carriers:
Sorry I can't provide the link--I'm having a helluva tough time searching.
Maybe by the time you've Super Cid'ed your phone, someone else will tell us where to find a proper ICS RUU for India.
Click to expand...
Click to collapse
Super CID, RUU
gmm8877 said:
Thank you for taking out time for helping me...can any other rom (other than the T-mobile) working... and I dont know what is RUU..lol.. I am pretty new to these terms.:laugh:
Click to expand...
Click to collapse
In order to use the phone in your country you need to have one of your carrier's firmware on the phone so it is compatible.
You can't put their firmware on your phone until after you've performed "Super CID". After performing that, other carrier's firmware can be flashed to the phone.
RUU restores the phone to factory condition. Let's not concern ourselves with that just yet--follow the instructions to Super CID.
Does anyone out there have the IMAN i3 from China working with AT&T? We were able to get the phone working with voice/text with no issues, but the data will not flow. Not really sure what the problem is. We've tried manually programming the APN to get it to work and it doesn't seem to help. Any advice would be great. Even if it's an APN you know works. Thanks guys!
According to the specs of the phone, it will not get 3G here in the US. It is odd that Edge isn't working though. I'm assuming you did make sure that data is enabled? (sorry, but it's been known to happen...) The tricky thing is that there are a handful of different APN configurations out there and some work better on certain devices and/or updates than others and maybe even location dependent for some. Check out this thread to see what I mean:
http://forum.xda-developers.com/showthread.php?t=2172110
I would try some of those and see what happens...
es0tericcha0s said:
According to the specs of the phone, it will not get 3G here in the US. It is odd that Edge isn't working though. I'm assuming you did make sure that data is enabled? (sorry, but it's been known to happen...) The tricky thing is that there are a handful of different APN configurations out there and some work better on certain devices and/or updates than others and maybe even location dependent for some. Check out this thread to see what I mean:
http://forum.xda-developers.com/showthread.php?t=2172110
I would try some of those and see what happens...
Click to expand...
Click to collapse
Yeah, data was enabled. I even swapped out with a T-Mobile SIM, which at least get Edge service, and it worked. I tried a few different APN configurations and it finally at least got Edge. That sucks we can't get 3G though. I take it that this is going to be the case for most phones coming out of China?
ljzrelak said:
Yeah, data was enabled. I even swapped out with a T-Mobile SIM, which at least get Edge service, and it worked. I tried a few different APN configurations and it finally at least got Edge. That sucks we can't get 3G though. I take it that this is going to be the case for most phones coming out of China?
Click to expand...
Click to collapse
Yes. As they use different bands for data then in the states.
zelendel said:
Yes. As they use different bands for data then in the states.
Click to expand...
Click to collapse
True, but there are plenty of Chinese companies that have expanded their offerings to include phones that can get HSPA here.
OP: When you are searching for phones, the main thing you need to check for for data compatibility is that the phone uses the 1900 Mhz freq for WCDMA or HSPA. Pretty much every phone will say that it uses 1900, but you have to check to see if it is only listed for 1900 under GSM (which will be the 2g or Edge data) or if it's listed there and for 3g/WCDMA/HSPA/UMTS (these are often used interchangeably on many sites).
Take for instance, the lineup of phones from the company BLU (they rebadge some Chinese phones to sell in North and South America and add a few of their own touches). They have 2 series for each line of phones - one ending in "i" and one in "a". Same phone, just have different data bands enabled. "i" is for International and "a" is sold in the States and gets our type of 3g.
ljzrelak said:
Does anyone out there have the IMAN i3 from China working with AT&T? We were able to get the phone working with voice/text with no issues, but the data will not flow. Not really sure what the problem is. We've tried manually programming the APN to get it to work and it doesn't seem to help. Any advice would be great. Even if it's an APN you know works. Thanks guys!
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Hi friend! do u have stock firmware? I need very much!
i have a Droid DNA, s-off, bootloader unlocked, super cid and custom 4.4.2 with sense 6.0. i have 4G on my other phone (HTC One M7) and want to use my sim in the droid. i only get 3G. what can i do to connect to 4G?
It probably doesn't have the bands for your providers 4g
The only LTE band enabled by default on the Droid DNA is band 13.
You will have to enable the other bands to make it work.
1.) Install original factory ROM (You could use another ROM but I don't know how to get to Diagnostic mode in others such as CM11).
2.) Install a custom kernel. I has to be created from source, not stock.
3.) Download and install QPST and QXDM.
4.) Plug in phone, let it install the drivers
5.) Type: ##3424# and then hit send, let it install all drivers. This will take a while, ensure it completes before attempting to continue.
6.) Open a file browser and navigate to the "C:/Program Files/Qualcomm/QPST/bin" folder, and start the program "QPSTConfig.exe" (run as administrator by right clicking).
7.) I had two devices listed under the "ports" tab. Only one mentioned an ESN, it was the SURF9615.
Note: If it isn't showing up already under the "ports" tab, go to "Add New Port". Select the one that has 9k in it. You may have to untick "Show serial USB/QC Diagnostic ports only" to see it.
8.) (OPTIONAL, ***But highly recommended***) Now select the QPST Start Clients > Software download > Backup > Start. This saves a backup copy of your phone's stock NV memory to your computer in case you need it later. (I would also recommend that you write down the original values before you make any changes.)
9.) Again in the QPST Configuration program, go to the "Start clients" tab. Start "Service Programming" program. Select to load your device. Then click "read from device". This will send your SPC program code, which should be 000000. This will allow the next program to work.
10.) Next, run QXDM Professional (again, right click and run as administrator).
11.) Change the "view" tab to "NV Browser".
12.) Go to the communications tab in the menu of QXDM and tick the line that lists your device. Under "Target Port", make sure it lists the COM for the device that mentioned 9k earlier.
13.) Once it has loaded the NV items, go to the line 06828 and click "read".
14.) Click once in the box with the current value (should be 4096), and then edit it to be 0. Then, tell QXDM to "write" the value by clicking that box at the bottom right of the program.
15.) You may now click the box again and change this line to reflect whatever band(s) you want to enable.
Now, do the same for 06829.
Tip: You can calculate your own values for this or download the program called "Qualcomm NV Calculator" (It is free). If you use this program, you will use the LTE Bands Calculation tab. You will need to go to the menu in the top right corner and select "LTE Bands Calculation" and tell it that you want to "Use QXDM Notation" in order to get the right values. Enter the decimal result for the 6828 & 6829 values.
Reboot your phone. It should now have whatever bands you have selected enabled.
I know this looks tedious but literally takes about 30 seconds after doing it a few times.
Note: Other programs that you may find useful are "LTE Discovery" and "Network Diagnostics".
did it a 100 times.. with all the band combinations that i could get out of that program.. still not getting 4G signal.. so i think i won't be able to use 4G.. will stick to the 3G. by the way the bands for Romania are : 3,7,20. in NV the code is : 524356
cabasse_tronic said:
did it a 100 times.. with all the band combinations that i could get out of that program.. still not getting 4G signal.. so i think i won't be able to use 4G.. will stick to the 3G. by the way the bands for Romania are : 3,7,20. in NV the code is : 524356
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Sorry to hear that it didn't work. Many qualcomm devices are capable of all bands, but it is possible the DNA is not. I did notice on my device that 4G seems to be disabled altogether when I did this on Verizon. So, maybe there is something I've missed.
maybe we are doing something wrong.. i see that more Qualcomm phones are able to see more lte bands (see oneplus one).. so maybe if we use a CM ROM?? i guess it could be ok, because in Diag (*#*#4636#*#*) after selecting LTE it goes back to WCDMA in a flash.. after unlocking all bands when i select LTE is says no service.. so who knows.
The 4G radio in Verizon phones is drastically different as the frequency is different. It isn't AWS like a majority of other 4G radios. Sadly it might never work without changing the hardware out which will cause major issues.
Sent from my HTC6500LVWBLU using XDA Free mobile app
Uzephi said:
The 4G radio in Verizon phones is drastically different as the frequency is different. It isn't AWS like a majority of other 4G radios. Sadly it might never work without changing the hardware out which will cause major issues.
Sent from my HTC6500LVWBLU using XDA Free mobile app
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This may not be completely accurate. This method has been used on several devices it would appear: http://forum.xda-developers.com/showthread.php?t=2291589
Also, if you look down in this post, it appears that some phones require you to manually select that you want to activate the bands by dialing *#2263# (or some variation of this) and then selecting the bands that are desired: http://forum.xda-developers.com/showthread.php?t=1547114
It may* work on the DNA. In the end, this may be a hardware related issue, but is is likely just a software related one (I believe). I honestly believe this is essentially the same hardware as the Butterfly with different radios and software. It is fully capable of using the bands you are wanting. However, this is just my theory and remains to be proven.
neatojones said:
This may not be completely accurate. This method has been used on several devices it would appear: http://forum.xda-developers.com/showthread.php?t=2291589
Also, if you look down in this post, it appears that some phones require you to manually select that you want to activate the bands by dialing *#2263# (or some variation of this) and then selecting the bands that are desired: http://forum.xda-developers.com/showthread.php?t=1547114
It may* work on the DNA. In the end, this may be a hardware related issue, but is is likely just a software related one (I believe). I honestly believe this is essentially the same hardware as the Butterfly with different radios and software. It is fully capable of using the bands you are wanting. However, this is just my theory and remains to be proven.
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Those aren't Verizon variants. Those are phones that were built with AWS in mind. The DNA is a CDMA phone with a few GSM bands built into it because Verizon told HTC they wanted a global phone and told them the bands they wanted and the ones they wanted excluded from the phone. There have been ex DNA and ex Rezound (another HTC global phone for Verizon) users who have tried for quite awhile in trying to get these "magical hidden" radios to work and it all came down to that they aren't there in these variants.
You can search and dig up old DNA and rezound threads from years ago and see the amount of work done.
Edit: Checked the old threads. The GSM bands for the DNA is as below. It doesn't support the 1700/2100 (ul/dl scheme) of AWS LTE as it is missing the 1700 in its radio altogether. The phone would need both 2100 and 1700 in UTMS to allow the correct 1700 up link and 2100 down link connections. This phone just lacks the hardware.
It wasn't made to be a GSM only phone. It was initially meant to be used on Verizon and work on international carriers when going on holiday.
UMTS/HSPA: 850/900/1900/2100MHz; GSM/GPRS/EDGE: 850/900/1800/1900MHz;*
Sent from my One using XDA Free mobile app
Uzephi said:
Those aren't Verizon variants. Those are phones that were built with AWS in mind. The DNA is a CDMA phone with a few GSM bands built into it because Verizon told HTC they wanted a global phone and told them the bands they wanted and the ones they wanted excluded from the phone. There have been ex DNA and ex Rezound (another HTC global phone for Verizon) users who have tried for quite awhile in trying to get these "magical hidden" radios to work and it all came down to that they aren't there in these variants.
You can search and dig up old DNA and rezound threads from years ago and see the amount of work done.
Edit: Checked the old threads. The GSM bands for the DNA is as below. It doesn't support the 1700/2100 (ul/dl scheme) of AWS LTE as it is missing the 1700 in its radio altogether. The phone would need both 2100 and 1700 in UTMS to allow the correct 1700 up link and 2100 down link connections. This phone just lacks the hardware.
It wasn't made to be a GSM only phone. It was initially meant to be used on Verizon and work on international carriers when going on holiday.
UMTS/HSPA: 850/900/1900/2100MHz; GSM/GPRS/EDGE: 850/900/1800/1900MHz;*
Sent from my One using XDA Free mobile app
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I appreciate your input, but did you read the OP or my posts fully?
If you did, you should realize that I fully understand that the Butterfly isn't a Verizon variant, it is the other way around. I was suggesting that there is a possibility that the phone might be able to unlock additional bands because it is basically the same phone as other GSM variants only branded and modified for Verizon as you can see here: http://www.gsmarena.com/htc_butterfly-5118.php
This has been done in the past with other devices including Verizon devices such as the GS5, LGG3, etc as discussed here: http://forum.xda-developers.com/galaxy-s5/general/how-to-add-rf-lte-frequency-bands-to-t2886059
While, I expect you already know this... It all boils down to the fact that R&D cost money. It's often cheaper for manufacterers to slap the same hardware in a device and modify the software to the liking of carriers such as by limiting the bands.
By the way, if you read the OP you would know that band 4 LTE is useless to the OP because he is trying to the phone in Europe, where there is no carrier using that band. You list the bands that the phone has been approved for, but as I mentioned above but other variants of this phone exist that utilize the bands the OP is looking for and there is a strong chance those variants share the same hardware. As mentioned above, this has been true for many other devices. I researched the topic and never found any conclusive proof that they can't be unlocked, so I felt like it might be worth his/her time to give it a shot since the method I listed is pretty easy and safe.
The Rezound is a much different device. It has no GSM radio. I would never have expected it to work on any GSM network...anywhere...ever. About the only things they have in common are that they are both produced for the Verizon carrier and use (different) snapdragon processors by HTC.
I do appreciate your input.
neatojones said:
I appreciate your input, but did you read the OP or my posts fully?
If you did, you should realize that I fully understand that the Butterfly isn't a Verizon variant, it is the other way around. I was suggesting that there is a possibility that the phone might be able to unlock additional bands because it is basically the same phone as other GSM variants only branded and modified for Verizon as you can see here: http://www.gsmarena.com/htc_butterfly-5118.php
This has been done in the past with other devices including Verizon devices such as the GS5, LGG3, etc as discussed here: http://forum.xda-developers.com/galaxy-s5/general/how-to-add-rf-lte-frequency-bands-to-t2886059
While, I expect you already know this... It all boils down to the fact that R&D cost money. It's often cheaper for manufacterers to slap the same hardware in a device and modify the software to the liking of carriers such as by limiting the bands.
By the way, if you read the OP you would know that band 4 LTE is useless to the OP because he is trying to the phone in Europe, where there is no carrier using that band. You list the bands that the phone has been approved for, but as I mentioned above but other variants of this phone exist that utilize the bands the OP is looking for and there is a strong chance those variants share the same hardware. As mentioned above, this has been true for many other devices. I researched the topic and never found any conclusive proof that they can't be unlocked, so I felt like it might be worth his/her time to give it a shot since the method I listed is pretty easy and safe.
The Rezound is a much different device. It has no GSM radio. I would never have expected it to work on any GSM network...anywhere...ever. About the only things they have in common are that they are both produced for the Verizon carrier and use (different) snapdragon processors by HTC.
I do appreciate your input.
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The Rezound does have a GSM radio. A number of users including myself have used it on other networks. Me personally, I tested it on T-Mobile and AT&T and got edge speeds. You are discussing a carrier who purposely burned out the FM radio in the Verizon M7 so it would not be functional. While you are right, HTC might have allowed the bands be made on the radio, it is highly unlikely. Others have tried. Some have even tried doing NV edits and didn't get it to work. This isn't the first time this subject has come up. The DNA can get some HSPA bands, some have tried to get some HSPA+ to work, some have tried getting 4G to work, one actually burned out his radio doing an incorrect NV edit. It has been tested before. HSPA in the US can only work on the refarmed areas. This has been talked about. HSPA will work in other countries that use the above bands specified.
If you are dealing with a carrier that will purposely tell the manufacturer to burn out an FM radio to force internet music streaming, why wouldn't they tell them to make a special radio for their variant? The reason the SGS5 and HTC One M8 work is because of the processor used, this phone is too old to work.
LTE in Europe
Hi, I live in Europe and in my coutry my carrier provides LTE, I've done the radio change with QPST and QXDM as described in post #3, I've enabled all the bands, but without luck.
I've the latest radio and hboot, tried some build.prop file tweas for LTE as described here, still no luck.
May be it's just a matter of some other setttings in buld.prop, but after many trials I think it has to be the radio, what blocks other LTE bands.
I had a bad idea to flash the radio made for HTC J Butterfly (HTL21), but I'm afraid of it (hardbrick), rather to find out, if it is the radio, what causes the problem and if it is, than figure out, how to edit the original radio (if it's possible).
Have anybody tried edit the radio or just able to read out something useful from it?
Somebody created a custom radio for Samsung devices as described here so I think it could be possible for DLX to.