I'm trying to run a Sprint/Nextel SIM card in my unlocked 8525 (previously no problems with Tmobile and ATT sims)...and it doesnt find any of the networks.
when I go through the list of supported networks I dont see Nextel or Sprint, but there is the option to add a network using the network's numeric code
I found 6 digit codes for Sprint and Nextel on wiki, and put them in with the "add network" feature...but it still doesnt work.
anyone know what i should do here?
Mod Edit : Reply with useful information only please. Strike 1
i'm sorry im not a network wizard..or even that knowledgeable about cellphones, but i try to make do... and places like this are for people like me to learn stuff, right?
aga080 said:
I'm trying to run a Sprint/Nextel SIM card in my unlocked 8525 (previously no problems with Tmobile and ATT sims)...and it doesnt find any of the networks.
when I go through the list of supported networks I dont see Nextel or Sprint, but there is the option to add a network using the network's numeric code
I found 6 digit codes for Sprint and Nextel on wiki, and put them in with the "add network" feature...but it still doesnt work.
anyone know what i should do here?
Click to expand...
Click to collapse
As I understand it, what you should do is get a sprint/nextel phone.
Unless I've read the wrong info, sprint/nextel uses a CDMA based network, not GSM.
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
Click to expand...
Click to collapse
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
Click to expand...
Click to collapse
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.
Click to expand...
Click to collapse
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
Click to expand...
Click to collapse
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.
Click to expand...
Click to collapse
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.
Hey folks. I will living in Kuwait for the next year, and I brought my Verizon LG G3 VS985. Once I got here, I purchased a Kuwaiti SIM that runs off ZAIN towers, and a 4G mobile hotspot. This works great and I can connect all my devices, but it's a pain to lug around a hotspot with me when I am out. I read online my G3 is factory unlocked, but when I put the SIM in my phone, it tells me a non-Verizon SIM has been inserted. I have played with all of the mobile network settings, and I can register on the local Kuwait networks, but my phone will never connect. I have tried global, LTE, GSM, UMTS, CDMA, 3GPP multi, etc. In the status bar, the signal strength and type of network will change accordingly, but will always be grayed out. I am trying to figure this out, but it's driving me crazy.
Can any of you experts help me out?
Thank you in advance.
I can only give a little info, but not really what you're looking for. To be clear, the phone is unlocked. The complaint that you have a non-Verizon SIM inserted is more informational/annoyance. To my understanding, it doesn't keep you from using any other SIM, it just annoys you when you do. *If* you were rooted, I believe the G3TweaksBox Xposed module has an option to take care of that, but verify that before quoting me on it.
I know one key item to keep in mind is that the VS985 only handles certain radio frequencies, and they might not match all of the frequencies that your current network requires, or there might only barely be some overlap.
There are some radio frequencies that can be unlocked on the VS985. There are informational threads in the General section and maybe some in the Q&A section that might help as well. When viewing the General section, use the search box near the top right if on a web browser (not Tapatalk) and I'd try the keyword "unlock" or try "radio" or "frequency", "frequencies", or "band". "unlock" and "band" might produce the most appropriate search results.
Speaking of General and Q&A sections, in the future please post new question threads in Q&A. I'll ask a moderator to move this thread there.
I know I've seen one of the informational threads I think in this section and someone lists the frequencies that are able to be unlocked on this phone. The information might not be in the first post of the thread - I don't recall as I've never had to unlock any bands for my use. From there, if I were you I'd try to find out what bands your current network requires or supports, to find out if unlocking any particular bands might help.
Good luck!
Hi. I'm not sure if I am posting the right place but please move it if I am not. I'm trying to get some information on the Moto E xt1529. I have searched the forums here and I am unable to find a specific mention of that particular phone. An Imei search tells me that it is both a gsm and cdma phone but I cant seem to find a specific mention this phone other than from ebay sellers. None of the listings I have seen know the carrier. Does anyone have any knowledge of this phone and what bands it carries? What carrier it might be locked to? If I can get it unlocked if I get? Any help that can be provided would be very welcome. As I said I did search the forums before and flipped through 50+ pages of results but could not find a specific mention. I remember coming across a thread stating which phones were gsm and which were cdma about a year or more back but I couldn't find that either. thanks in advance for your time.
This situation was dealing with the SM-G965U U.S. S9+
I recently had itekimei unlock two S9+'s. They were from xfinity mobile, which is CDMA.
The phone's work, but only on CDMA band carriers i.e. verizon, sprint. With GSM, only messaging and data work. Data barely.
Is it commonplace to be stuck with either GSM or CDMA frequency carriers after having professionally unlocked the network? Like if you had a locked T-mobile phone and had it unlocked, you'd be stuck on GSM correct?
Maybe this is a given and I am ignorant.
I didn't exactly check whether xfinity ran on cdma or gsm before I purchased them, so that was my fault, not itekimei. He's a great guy. Highly recommend him, as long as you have your radio systems correct.
Edit: I think I found the answer, and that is the U.S. S9+ is not cross compatible with GSM and CDMA. Please correct me if I am wrong and tell me how to make it happen if you know. Thank you.
-Bob
The phone does work with GSM providers for calling, messaging and data. Check your preferred network type and select a different one. I replied to another thread you posted in with the setting I used that works.
Before unlocking my phone I had done an extensive amount of reading and research. If I was gonna pay for the unlock I wanted to make sure it would work for GSM networks. From what I can tell the G96U phone you have would be virtually identical to the one I have, with the exception of the carrier installed firmware. This is what would define the phone as Sprint or Xfinity. So if my phone works for calling, data and messaging on AT&T which is a GSM network then yours will too.
If needs be flash the U1 firmware to the phone as this would be the one that is on the unlocked S9 you can buy from Samsung. As a firmware for unlocked phones i believe it would be the most generically compatible with the providers for this scenario... well it's one of the reasons why I flashed it on my phone. The other is since I no longer use Sprint I dont need the Sprint bloatware.
There are tutorials on how to flash the G965U1 firmware to a g965U phone on this forum.
Also try keeping your inquiry to one thread instead of making multiple ones. Keeps all insights, discussions and etc in one spot and not multiple places.
scottusa2008 said:
The phone does work with GSM providers for calling, messaging and data. Check your preferred network type and select a different one. I replied to another thread you posted in with the setting I used that works.
Before unlocking my phone I had done an extensive amount of reading and research. If I was gonna pay for the unlock I wanted to make sure it would work for GSM networks. From what I can tell the G96U phone you have would be virtually identical to the one I have, with the exception of the carrier installed firmware. This is what would define the phone as Sprint or Xfinity. So if my phone works for calling, data and messaging on AT&T which is a GSM network then yours will too.
If needs be flash the U1 firmware to the phone as this would be the one that is on the unlocked S9 you can buy from Samsung. As a firmware for unlocked phones i would think it would be the most generically compatible with the providers.
There are tutorials on how to flash the G965U1 firmware to a g965U phone on this forum.
Also try keeping your inquiry to one thread instead of making multiple ones. Keeps all insights, discussions and etc in one spot and not multiple places.
Click to expand...
Click to collapse
Sorry, I had actually came back here to delete this thread after I thought about it before I read what you wrote. I was just at work my apologies. And thank you for correcting me. I will check out how to flash the U1.