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Hey all,
I recently got my Note 4 through US Cellular SIM unlocked and when I insert another SIM from AT&T or Tmobile, the phone accepts the SIM but there isn't any setting to change the phone to global mode in the network settings area, nor is there a way to change APNs. I cannot place calls on either Tmobile or AT&T with it, which I find odd since the phone doesn't reject the SIM. Does this version not have support for GSM bands or is it something to do with US Cellular's software that prevents it from connecting to United States GSM carriers? Is there a hidden setting that I need to get into to enable GSM use? Thanks all!
Sent from my Galaxy Note 4 (US Cellular) using XDA Free mobile app
Here's a screenshot of what I get when I try to change the network type to Global or GSM.
Sent from my US Cellular Note 4 using XDA Free mobile app
Old thread but bumpin, any news on this?
I also have bought a US Cellular Note Edge (not arrived yet) to use it in European GSM Networks. Phone was really cheap, so i thought i'll give it a try. Anyone have news on how to unlock GSM capabilities on this ? Maybe with a Rom from a GSM Edge ?
sportsinger75 said:
Hey all,
I recently got my Note 4 through US Cellular SIM unlocked and when I insert another SIM from AT&T or Tmobile, the phone accepts the SIM but there isn't any setting to change the phone to global mode in the network settings area, nor is there a way to change APNs. I cannot place calls on either Tmobile or AT&T with it, which I find odd since the phone doesn't reject the SIM. Does this version not have support for GSM bands or is it something to do with US Cellular's software that prevents it from connecting to United States GSM carriers? Is there a hidden setting that I need to get into to enable GSM use? Thanks all!
Sent from my Galaxy Note 4 (US Cellular) using XDA Free mobile app
Click to expand...
Click to collapse
How did you get your note 4 unlocked?
Thanks,
Shaun
mv-testarossa said:
I also have bought a US Cellular Note Edge (not arrived yet) to use it in European GSM Networks. Phone was really cheap, so i thought i'll give it a try. Anyone have news on how to unlock GSM capabilities on this ? Maybe with a Rom from a GSM Edge ?
Click to expand...
Click to collapse
Can you let us know what your experience with the US Cellular Note Edge?
I am having the same problem
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I recently spent some time on the phone with the executive assistant to the president uscellular and well I had no success in getting my phone unlocked if I understand correctly the phone is cable of gsm also. If anyone would like I can give you the number 4 this lady name Karen and you can bring her directly. I also spoke with several members of the presidents executive Support technical service and they all indicated that the machine would have to be taking it into the store to be unlocked. the weird thing was that the machine is not blacklisted, stolen nor gained in any ill gotten way but yet all with one accord further said that it would be refuse for unlocking without giving any good reason. I understand the company was sued in court and lost the battle to not unlock their phones and this seems to not affect them only one to one basis. I will find a solution to this and I will share it. I would be grateful for any help in doing meanwhile.
Sent from my SM-N910V using XDA Free mobile app
Hey, everybody. I hope I'm able to help... and in turn, I hope someone is able to help me.
Supposedly... newer Qualcomm-powered Android phones are inherently capable of connecting to any CDMA or GSM network. However, the different bands are enabled/disabled per the carrier's specifications. For instance, I'm a Verizon customer, and I connect to bands 4 and 13 for LTE service. However, US Cellular devices do not have band 13 enabled by default.
All hope is not yet lost, though. There is a thread (which has since been closed due to trolling/bickering) that details a method to flash the Qualcomm chip to enable/disable bands as needed. See here: http://forum.xda-developers.com/galaxy-s5/general/how-to-add-rf-lte-frequency-bands-to-t2886059 According to the information there... it seems that I'd be able to flash the CPU chip to enable band 13, and then I'd have support for all 1x / 2G / 3G / LTE bands that I'd need for Verizon. Likewise for T-Mo, Sprint, ATT, etc.
Now for my problem...
I have recently purchased a USC Note 4 (N910R4) from Amazon, though it was listed as a N910F, International Edition. It was listed as having been unlocked for use on any CDMA network. Unfortunately, the phone does not recognize my Verizon SIM, Verizon couldn't give me any information about the device, and a US Cellular support chat representative said I'd have to visit a store to check if the phone is actually unlocked. The closes USC store is several hours away in another state. The phone came with a USC SIM still in it... and it recognizes that SIM without a problem. I can't make phone calls, though... and no mobile data, either.
I had intended to use the International Version (N910F) and enable the correct bands per the thread above... and then activate the phone on my Verizon account... but the USC version should be close enough in band support that I'd be able to at least activate the phone. The USC phone supports band 4 LTE, and I get band 4 service where I'm sitting right now. If not that, the 2G and 3G band support are identical, I believe. So, I'm just doubtful that I'll be able to activate the phone just yet.
Can anyone shed light on how to verify that my new phone is actually carrier/SIM unlocked? I was hoping I'd be able to get someone to query a database of unlocked MEIDs, but for some reason, I am supposed to go to a store. I can't even call.
Any help is appreciated.
DrPhant0m said:
Hey, everybody. I hope I'm able to help... and in turn, I hope someone is able to help me.
Supposedly... newer Qualcomm-powered Android phones are inherently capable of connecting to any CDMA or GSM network. However, the different bands are enabled/disabled per the carrier's specifications. For instance, I'm a Verizon customer, and I connect to bands 4 and 13 for LTE service. However, US Cellular devices do not have band 13 enabled by default.
All hope is not yet lost, though. There is a thread (which has since been closed due to trolling/bickering) that details a method to flash the Qualcomm chip to enable/disable bands as needed. See here: http://forum.xda-developers.com/galaxy-s5/general/how-to-add-rf-lte-frequency-bands-to-t2886059 According to the information there... it seems that I'd be able to flash the CPU chip to enable band 13, and then I'd have support for all 1x / 2G / 3G / LTE bands that I'd need for Verizon. Likewise for T-Mo, Sprint, ATT, etc.
Now for my problem...
I have recently purchased a USC Note 4 (N910R4) from Amazon, though it was listed as a N910F, International Edition. It was listed as having been unlocked for use on any CDMA network. Unfortunately, the phone does not recognize my Verizon SIM, Verizon couldn't give me any information about the device, and a US Cellular support chat representative said I'd have to visit a store to check if the phone is actually unlocked. The closes USC store is several hours away in another state. The phone came with a USC SIM still in it... and it recognizes that SIM without a problem. I can't make phone calls, though... and no mobile data, either.
I had intended to use the International Version (N910F) and enable the correct bands per the thread above... and then activate the phone on my Verizon account... but the USC version should be close enough in band support that I'd be able to at least activate the phone. The USC phone supports band 4 LTE, and I get band 4 service where I'm sitting right now. If not that, the 2G and 3G band support are identical, I believe. So, I'm just doubtful that I'll be able to activate the phone just yet.
Can anyone shed light on how to verify that my new phone is actually carrier/SIM unlocked? I was hoping I'd be able to get someone to query a database of unlocked MEIDs, but for some reason, I am supposed to go to a store. I can't even call.
Any help is appreciated.
Click to expand...
Click to collapse
I share all your concerns sir. I too have not learned yet how to determine if USC nope for exactly carrier locked or no but I am of the firmest belief based on what I've learned from USC at various levels up to the Presidents executive team that it is indeed carrier locked. I cannot answer for yours then I believe that all under phones come in one of the two varieties and I am convinced even after the court ruling against them that they I have no intent to unlock a phone by less than forcesure. Furthermore I have no confidence that the store they may send you to has any unlocking abilities. According to the executive team that does this work in reality you must in the machine into them and prove its worthwhile to be unlocked. In my case well they cannot prove there is any malfeasance, they still choose to err on the side of caution and refuse to accept any proof then I have of the machine purchased new complete and clean but from a second party. They furthermore refuse to contact the locals that originally sold the phone and truthfully are the first corporation that ever more me so thin that I chose to unlock the bang bang myself. I remain as giddy as a schoolboy hoping to hear more good news from this post. I'm confident then I currently have the knowledge to fix the phone but do not currently have the time. I will happily update I'll with my success be crying the Blues at my failure soon.
GH
Sent from my SM-N910V using XDA Free mobile app
Any updates, guys? Did flashing the ROM to allow access to additional channels work for anyone? Thinking of buying a USC Note 4 and then trying to unlock it for GSM usage.
Any news on unlocking or using on GSM networks? thx
kardeşim ne yaptın telefonu açabildin mi ?
aynı sorun bendede var
Has anyone got any further with this? I've just bought a US cellular note 4 and my APN settings are greyed out. I'm assuming that US cellular will be difficult to deal with to get the phone unlocked especially if it has been bought from a third party. Has anyone had any luck with getting there's unlocked?
Hi!i set my Note Edge to say on Network mode:GSM/WCDMA/LTE but i can't place calls etc...has anyone an idea to make it work?
use z3x box to unlock it
To whom might be concern;
Make things short, NO, you cant use USC Note 4 on any US carrier if u look at the spec. The phone support only some GSM850 and FDD LTE band 5 (850mzh). And att/tmobile 2g voice is on gsm1700/2100 and LTE band is not match....... So that being said you are buying note 4 as Samsung Player and only good with USC and somewhat Verizon(need to hack for it to work, and stillike not all feature will work). Hope answer most you guy question
Phone is cdma unlocked automatically on 6.0.1 roms
---------- Post added at 05:52 PM ---------- Previous post was at 05:45 PM ----------
DrPhant0m said:
Hey, everybody. I hope I'm able to help... and in turn, I hope someone is able to help me.
Supposedly... newer Qualcomm-powered Android phones are inherently capable of connecting to any CDMA or GSM network. However, the different bands are enabled/disabled per the carrier's specifications. For instance, I'm a Verizon customer, and I connect to bands 4 and 13 for LTE service. However, US Cellular devices do not have band 13 enabled by default.
All hope is not yet lost, though. There is a thread (which has since been closed due to trolling/bickering) that details a method to flash the Qualcomm chip to enable/disable bands as needed. See here: http://forum.xda-developers.com/galaxy-s5/general/how-to-add-rf-lte-frequency-bands-to-t2886059 According to the information there... it seems that I'd be able to flash the CPU chip to enable band 13, and then I'd have support for all 1x / 2G / 3G / LTE bands that I'd need for Verizon. Likewise for T-Mo, Sprint, ATT, etc.
Now for my problem...
I have recently purchased a USC Note 4 (N910R4) from Amazon, though it was listed as a N910F, International Edition. It was listed as having been unlocked for use on any CDMA network. Unfortunately, the phone does not recognize my Verizon SIM, Verizon couldn't give me any information about the device, and a US Cellular support chat representative said I'd have to visit a store to check if the phone is actually unlocked. The closes USC store is several hours away in another state. The phone came with a USC SIM still in it... and it recognizes that SIM without a problem. I can't make phone calls, though... and no mobile data, either.
I had intended to use the International Version (N910F) and enable the correct bands per the thread above... and then activate the phone on my Verizon account... but the USC version should be close enough in band support that I'd be able to at least activate the phone. The USC phone supports band 4 LTE, and I get band 4 service where I'm sitting right now. If not that, the 2G and 3G band support are identical, I believe. So, I'm just doubtful that I'll be able to activate the phone just yet.
Can anyone shed light on how to verify that my new phone is actually carrier/SIM unlocked? I was hoping I'd be able to get someone to query a database of unlocked MEIDs, but for some reason, I am supposed to go to a store. I can't even call.
Any help is appreciated.
Click to expand...
Click to collapse
Though the phone is automatically cdma unlocked on android 6.0.1 roms, the bands are still disabled. I suggest following DrPhant0m's advice and look into the posted link above.
Deadbit said:
Phone is cdma unlocked automatically on 6.0.1 roms
---------- Post added at 05:52 PM ---------- Previous post was at 05:45 PM ----------
Though the phone is automatically cdma unlocked on android 6.0.1 roms, the bands are still disabled. I suggest following DrPhant0m's advice and look into the posted link above.
Click to expand...
Click to collapse
I've still got the USC Note 4. My son uses it on wifi and to watch videos that we load to local storage. In other words... no sim card installed.
If I manually update the phone to 6.0.1... what will I gain being that I'm a Verizon customer? Is the only difference that 1 band of LTE will be inaccessible? Would it actually start working for calls and some data with a verizon sim?
The whole "reprogram other-carrier Qualcomm phones to work on Verizon's bands" is frequently debunked as chasing a unicorn in the verizon forums.
Further... is the same applicable to newer phones? Could I get a newer (note 5/7) USC phone with android 6.x+ to work with verizon? (Unlocked bootloader would be my only reason to try)
Thanks!
Sent from my SM-N910V using Tapatalk
Yeah, I know it's been asked before but I don't feel confident enough to pull the trigger on it to test. I am on Verizon, I have a SIM card I could use in it that's already activated ( currently in a iPhone 6 Plus ) I see it does support CDMA and LTE bands, So does it really work fully with no drawbacks?
Thanks
Verizon/Mi Note 2 GLOBAL EDITION
2G: cdmaOne (IS-95)
3G: CDMA2000 (IMT‑MC), 1xEV-DO
4G: Band 2 (1900MHz), Band 4 (AWS), Band 13 (700MHz)
Verizon also offers LTE on
If you presently have any friends or family living/near where you would use the phone day-to-day with an Android phone on Verizon, I think this works best if you've rooted it, download the LTE Discovery app from the Play Store and use it to determine which 4G bands you are encountering primarily "in the wild" during your day. According to Wikipedia, Verizon only offers LTE on Bands 2, 4, and 13 in the US. So in theory the Mi Note 2 GLOBAL EDITION supports all of VZW's bands.
juchmis said:
Verizon/Mi Note 2 GLOBAL EDITION
2G: cdmaOne (IS-95)
3G: CDMA2000 (IMT‑MC), 1xEV-DO
4G: Band 2 (1900MHz), Band 4 (AWS), Band 13 (700MHz)
Verizon also offers LTE on
If you presently have any friends or family living/near where you would use the phone day-to-day with an Android phone on Verizon, I think this works best if you've rooted it, download the LTE Discovery app from the Play Store and use it to determine which 4G bands you are encountering primarily "in the wild" during your day. According to Wikipedia, Verizon only offers LTE on Bands 2, 4, and 13 in the US. So in theory the Mi Note 2 GLOBAL EDITION supports all of VZW's bands.
Click to expand...
Click to collapse
Currently I have a iPhone 6 plus and established I use band 4 at my home and work, Global version supports all LTE bands I read. So yeah it should work right? Just pop my current sim in. I talked to another guy on this forum who posted a screen shot of it working on a pre paid Verizon sim and he said it's worked fine. There's just so little info on this phone working on Verizon and it make me nervous.
AtsuiPanda said:
Currently I have a iPhone 6 plus and established I use band 4 at my home and work, Global version supports all LTE bands I read. So yeah it should work right? Just pop my current sim in. I talked to another guy on this forum who posted a screen shot of it working on a pre paid Verizon sim and he said it's worked fine. There's just so little info on this phone working on Verizon and it make me nervous.
Click to expand...
Click to collapse
There are no reasons why it would not work. It supports all 4G LTE bands which Verizon uses, which means it should get the fastest 4G signal anywhere that Verizon's spectrum reaches. That represents the best case, as in phones sold by Verizon for use on their network can only be at most on par with it for 4G support.
It also appears to support all 3G protocols and voice protocols which Verizon uses.
Hard to say whether it will work immediately upon having your present SIM inserted. You may be required to make some kind of contact with Verizon to establish a change of handset, which may be as simple as having the phone's unique IMEI read to them over the phone (or even dialed in after phoning an automated system).
There's no need for any contact with Verizon. Just put the active SIM in and it works fine. I have my Mi Note 2 Global working just fine on Verizon including VoLTE. This required no contact with Verizon nor any inputs in the device info pages on my Verizon account online. In fact I would probably *not* provide an IMEI to Verizon as they will almost surely not allow activation with the Mi's IMEI...though I don't think they'd block it or anything.
I'm the "guy" the OP is referring to above...I've confirmed that all LTE bands including 2, 4, and 13...and CDMA 1X calls and EvDO data all work fine on this phone...not sure if it's CDMA BC0 or 1 in my area (I think it's 0) but both should work. VoLTE is also confirmed working perfectly right out of the box.
To the OP - what additional information are you looking for to determine whether or not this phone is right for you? I'm happy to help but I'm not understanding what else you might need to know as pretty much everything has been revealed vis-a-vis Verizon and the Mi Note 2 Global and it definitely works fine...if you're nervous about it I probably would suggest a different handset unless you really need the dual SIM functionality with Verizon...in which case it's either this phone or the ZTE Axon 7 that you'll be limited to...the Axon 7 is a better phone all in all IMO but is more finicky software-wise in my experience and takes a little more user tweaking to get Verizon to work as well as it should (some people have really struggled with the Axon 7 on Verizon but I had smooth sailing except that I had to use a GSM SIM for initial setup and also after OTAs to sort of "clear" the radio out). The Xiaomi Mi Note 2, on the other hand, has much better connectivity and has given me zero problems on Verizon...I'm actually really impressed with it in this respect.
But at the same time I find the screen on the Xiaomi Mi Note 2 to be grossly inferior to that of the ZTE...the speakers too. And MIUI is kind of meh but I know some people love it...but I guess that's kinda off topic!
flyer_andy said:
There's no need for any contact with Verizon. Just put the active SIM in and it works fine. I have my Mi Note 2 Global working just fine on Verizon including VoLTE. This required no contact with Verizon nor any inputs in the device info pages on my Verizon account online. In fact I would probably *not* provide an IMEI to Verizon as they will almost surely not allow activation with the Mi's IMEI...though I don't think they'd block it or anything.
I'm the "guy" the OP is referring to above...I've confirmed that all LTE bands including 2, 4, and 13...and CDMA 1X calls and EvDO data all work fine on this phone...not sure if it's CDMA BC0 or 1 in my area (I think it's 0) but both should work. VoLTE is also confirmed working perfectly right out of the box.
To the OP - what additional information are you looking for to determine whether or not this phone is right for you? I'm happy to help but I'm not understanding what else you might need to know as pretty much everything has been revealed vis-a-vis Verizon and the Mi Note 2 Global and it definitely works fine...if you're nervous about it I probably would suggest a different handset unless you really need the dual SIM functionality with Verizon...in which case it's either this phone or the ZTE Axon 7 that you'll be limited to...the Axon 7 is a better phone all in all IMO but is more finicky software-wise in my experience and takes a little more user tweaking to get Verizon to work as well as it should (some people have really struggled with the Axon 7 on Verizon but I had smooth sailing except that I had to use a GSM SIM for initial setup and also after OTAs to sort of "clear" the radio out). The Xiaomi Mi Note 2, on the other hand, has much better connectivity and has given me zero problems on Verizon...I'm actually really impressed with it in this respect.
But at the same time I find the screen on the Xiaomi Mi Note 2 to be grossly inferior to that of the ZTE...the speakers too. And MIUI is kind of meh but I know some people love it...but I guess that's kinda off topic!
Click to expand...
Click to collapse
Lol you have been most helpful, I made this thread before I contacted you is all I will be ordering the note 2 soon. But if I have any questions after and if I do run into problems I'd PM ya. Thanks again, man.
flyer_andy said:
There's no need for any contact with Verizon. Just put the active SIM in and it works fine. I have my Mi Note 2 Global working just fine on Verizon including VoLTE. This required no contact with Verizon nor any inputs in the device info pages on my Verizon account online. In fact I would probably *not* provide an IMEI to Verizon as they will almost surely not allow activation with the Mi's IMEI...though I don't think they'd block it or anything.
I'm the "guy" the OP is referring to above...I've confirmed that all LTE bands including 2, 4, and 13...and CDMA 1X calls and EvDO data all work fine on this phone...not sure if it's CDMA BC0 or 1 in my area (I think it's 0) but both should work. VoLTE is also confirmed working perfectly right out of the box.
To the OP - what additional information are you looking for to determine whether or not this phone is right for you? I'm happy to help but I'm not understanding what else you might need to know as pretty much everything has been revealed vis-a-vis Verizon and the Mi Note 2 Global and it definitely works fine...if you're nervous about it I probably would suggest a different handset unless you really need the dual SIM functionality with Verizon...in which case it's either this phone or the ZTE Axon 7 that you'll be limited to...the Axon 7 is a better phone all in all IMO but is more finicky software-wise in my experience and takes a little more user tweaking to get Verizon to work as well as it should (some people have really struggled with the Axon 7 on Verizon but I had smooth sailing except that I had to use a GSM SIM for initial setup and also after OTAs to sort of "clear" the radio out). The Xiaomi Mi Note 2, on the other hand, has much better connectivity and has given me zero problems on Verizon...I'm actually really impressed with it in this respect.
But at the same time I find the screen on the Xiaomi Mi Note 2 to be grossly inferior to that of the ZTE...the speakers too. And MIUI is kind of meh but I know some people love it...but I guess that's kinda off topic!
Click to expand...
Click to collapse
I do wanna ask you something though, What's the point of using two SIMs? also whats vis a vis?
AtsuiPanda said:
I do wanna ask you something though, What's the point of using two SIMs? also whats vis a vis?
Click to expand...
Click to collapse
In my case it's to improve data coverage but for most people it's because they travel internationally and need a second operator in the other country or they do it so they can have a work-related phone number and personal number in the same device.
"Vis-a-vis" just means "in relation to" for all practical purposes.
Is it possible to SIM unlock this phone? I've looked around but the threads I see all require a paid service or things that haven't even been tested. I don't want to throw money at SIM unlocking because I don't trust those paid 3rd party services. Is it even able to be connected to MetroPCS, if anything? I know it's a CDMA and GSM difference, but specs online don't show specified carriers like other phones would unless they support GSM and CDMA like the iPhone and Galaxy S7 and such.
Sprint will do it if you've met their criteria.
madbat99 said:
Sprint will do it if you've met their criteria.
Click to expand...
Click to collapse
I'm not with Sprint anymore. Would they still do it?
savagevegeta said:
I'm not with Sprint anymore. Would they still do it?
Click to expand...
Click to collapse
Doubt it. I think it has to be activated for 6 months first.
I have one and put in another carrier SIM card and it does not prompt for any unlock code. Sprint technicala support is useless
Good luck! I had a sharp aquious crystal with Sprint years ago and they refused to unlock it because I hadn't been with them long enough. ?
cameroncr95 said:
Good luck! I had a sharp aquious crystal with Sprint years ago and they refused to unlock it because I hadn't been with them long enough. ?
Click to expand...
Click to collapse
The Sprint compatible variant of the Moto E4 (xt1766) is likely network locked with carrier implemented encryption. On the Moto E LTE (xt1526), for example, the Sprint compatible variant, GSM functionality was disabled by the provider using a rather clandestine encryption method. Three of the device's partitions, namely, the /hob, /dhob & /pds partitions, were encrypted to prevent any GSM functionality with the global providers. To the best of my knowledge, as of today, no exploit or user-end modification has ever been discovered to decrypt the network restrictions. This is also the case with a number of Lenovo & Motorola Mobility manufactured smartphones, including, it would appear, the Sprint compatible Moto E4.
its possible
I must go back from my previous post and correct the statement I made regarding the SIM lock status of the xt1766 SPerry Moto E4. Unlike many of it's predacessors, the Moto E4 is not network locked via encryption or partition security. In fact, the Sprint/Boost Mobile/Virgin Mobile variants of the xt1766 is not SIM or network locked at all -- at least not in the traditional sense of the term. Rather, the apparent network restrictions are in the stock firmware (Android OS) itself. When the stock ROM is replaced by any of the several custom Android ROMs available for the xt1766 -- LineageOS 14.1, for example, the device will automatically recognize and support SIM cards from GSM networks such as AT&T, T-Mobile, Cricket, H20, etc. It should be noted here that the xt1766 has quad-band GSM capabilities (850/900 1800/1900), support for WCDMA Bands 1, 2, 4, 5 and 8, and supports LTE Bands 1, 2, 4, 5, 7, 8, 12, 13, 17, 25, 26, 44, as well as the newer 1700MHz LTE Band 66. So, if you're using an AT&T SIM or AT&T based MVNO or subsidiary, which uses LTE Bands 2, 4, 5, 12 and 17, voice, SMS/MMS, and 4G/LTE data are fully supported. If you are using a T-Mobile based MVNO or subsidiary, or a T-Mobile SIM, utilizing LTE Bands 2, 4, 12 and 66, you are also fully covered. Outside the United States, please check the specs of your global provider to make sure that the required bands are supported. It's also noteworthy that, whichever GSM provider you are using, it will likely be necessary to go to device SETTINGS>MOBILE NETWORKS and manually configure an Access Point Name (APN) for data and MMS services specific to your provider.
MotoJunkie01 said:
I must go back from my previous post and correct the statement I made regarding the SIM lock status of the xt1766 SPerry Moto E4. Unlike many of it's predacessors, the Moto E4 is not network locked via encryption or partition security. In fact, the Sprint/Boost Mobile/Virgin Mobile variants of the xt1766 is not SIM or network locked at all -- at least not in the traditional sense of the term. Rather, the apparent network restrictions are in the stock firmware (Android OS) itself. When the stock ROM is replaced by any of the several custom Android ROMs available for the xt1766 -- LineageOS 14.1, for example, the device will automatically recognize and support SIM cards from GSM networks such as AT&T, T-Mobile, Cricket, H20, etc. It should be noted here that the xt1766 has quad-band GSM capabilities (850/900 1800/1900), support for WCDMA Bands 1, 2, 4, 5 and 8, and supports LTE Bands 1, 2, 4, 5, 7, 8, 12, 13, 17, 25, 26, 44, as well as the newer 1700MHz LTE Band 66. So, if you're using an AT&T SIM or AT&T based MVNO or subsidiary, which uses LTE Bands 2, 4, 5, 12 and 17, voice, SMS/MMS, and 4G/LTE data are fully supported. If you are using a T-Mobile based MVNO or subsidiary, or a T-Mobile SIM, utilizing LTE Bands 2, 4, 12 and 66, you are also fully covered. Outside the United States, please check the specs of your global provider to make sure that the required bands are supported. It's also noteworthy that, whichever GSM provider you are using, it will likely be necessary to go to device SETTINGS>MOBILE NETWORKS and manually configure an Access Point Name (APN) for data and MMS services specific to your provider.
Click to expand...
Click to collapse
Same with the XT1765 METRO PCS.
MotoJunkie01 said:
The Sprint compatible variant of the Moto E4 (xt1766) is likely network locked with carrier implemented encryption. On the Moto E LTE (xt1526), for example, the Sprint compatible variant, GSM functionality was disabled by the provider using a rather clandestine encryption method. Three of the device's partitions, namely, the /hob, /dhob & /pds partitions, were encrypted to prevent any GSM functionality with the global providers. To the best of my knowledge, as of today, no exploit or user-end modification has ever been discovered to decrypt the network restrictions. This is also the case with a number of Lenovo & Motorola Mobility manufactured smartphones, including, it would appear, the Sprint compatible Moto E4.
Click to expand...
Click to collapse
I have a Sprint Moto E (2015) and it seems that it is only SIM locked to US carriers. A foreign SIM seems to come up just fine without setting anything. Even let me change APN.
There are 3 sellers on eBay selling remote unlock service for the Boost Moto E4. Interestly, they all mention that unlocked E4 will not work in US. Whereas other people running 3rd party ROM has no problem using T-Mobile / AT&T. So I guess their unlock mechanism is different and perhaps bringing the Moto E4 into a state similar to the Sprint Moto E2.
nookin said:
I have a Sprint Moto E (2015) and it seems that it is only SIM locked to US carriers. A foreign SIM seems to come up just fine without setting anything. Even let me change APN.
There are 3 sellers on eBay selling remote unlock service for the Boost Moto E4. Interestly, they all mention that unlocked E4 will not work in US. Whereas other people running 3rd party ROM has no problem using T-Mobile / AT&T. So I guess their unlock mechanism is different and perhaps bringing the Moto E4 into a state similar to the Sprint Moto E2.
Click to expand...
Click to collapse
All Sprint compatible models of the Moto E LTE (2nd Gen) 2015, as you correctly noted, are unlockable for international GSM carriers, but are GSM disabled for domestic use.
The Sprint Moto E4 (xt1766) is not SIM locked at all for domestic GSM usage -- at least not in a technical sense. The GSM restrictions on the xt1766 are coded within the stock firmware. Flashing a custom ROM and the APN fixes and blobs will enable GSM support. On the xt1526, GSM service is disabled via embedded encryption to the /pds, /hob and /dhob partitions. To the best of my knowledge, nobody has been yet successful in disabling it.
On the Moto E4 xt1766, the launch version of the firmware allows domestic GSM support, and even allows APN editing.
While I realize I've previously mentioned these points, I'm pointing out the key differences in Sprint's policies of carrier locking between the Moto E LTE (xt1526) and the Moto E4 (xt1766). The xt1526 was based on partition encryption, which is not alterable. And the xt1766 is firmware based, which obviously can be modified and removed.
MotoJunkie01 said:
All Sprint compatible models of the Moto E LTE (2nd Gen) 2015, as you correctly noted, are unlockable for international GSM carriers, but are GSM disabled for domestic use.
The Sprint Moto E4 (xt1766) is not SIM locked at all for domestic GSM usage -- at least not in a technical sense. The GSM restrictions on the xt1766 are coded within the stock firmware. Flashing a custom ROM and the APN fixes and blobs will enable GSM support. On the xt1526, GSM service is disabled via embedded encryption to the /pds, /hob and /dhob partitions. To the best of my knowledge, nobody has been yet successful in disabling it.
On the Moto E4 xt1766, the launch version of the firmware allows domestic GSM support, and even allows APN editing.
While I realize I've previously mentioned these points, I'm pointing out the key differences in Sprint's policies of carrier locking between the Moto E LTE (xt1526) and the Moto E4 (xt1766). The xt1526 was based on partition encryption, which is not alterable. And the xt1766 is firmware based, which obviously can be modified and removed.
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Hi, I have a sprint Moto E4 (xt1766) that is rooted and has lineage OS installed as per https://forum.xda-developers.com/mo...neageos-14-1-moto-e4-qualcomm-t3690156/page36 but I get a No SIM when I put in a US TMobile SIM. (Without a SIM, I get "No SIM card -- Emergency calls only" so clearly, the phone recognizes the SIM. And the SIM works fine on a Nexus 4.)
I wonder what I need to do to get the SIM working on my XT1766. Any suggestions are appreciated. Thanks again in advance.
aarem said:
Hi, I have a sprint Moto E4 (xt1766) that is rooted and has lineage OS installed as per https://forum.xda-developers.com/mo...neageos-14-1-moto-e4-qualcomm-t3690156/page36 but I get a No SIM when I put in a US TMobile SIM. (Without a SIM, I get "No SIM card -- Emergency calls only" so clearly, the phone recognizes the SIM. And the SIM works fine on a Nexus 4.)
I wonder what I need to do to get the SIM working on my XT1766. Any suggestions are appreciated. Thanks again in advance.
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It is too late now. You must have picked up one of the security update which secretly locks your phone to sprint.
If you're looking for a quick way to unlock your phone, look no further. Our staff is always available 24/7 and can provide multiple services at competitive rates. For example, if you don't know the network your phone was initially locked on, we offer an affordable option that can tell you within minutes through our Apple GSX Network Check service
Its ok if MODs want to delete this i have posted same thread in Q&A section
Hello,
I am using Redmi Note 3 SD version. I have used it since December 2016 with Jio(India)
It worked perfectly. Now after using it with Vodafone 4G , i faced issue with 4G and most of the time got 3G network which i thought was restricted to that carrier.
Now i switched back to Jio and 4G drops constantly in some areas where other phones work perfectly with same SIM
I unlocked Bootloader flashed old MIUI version and rooted my phone
I installed Network Guru in that
for Band 40(2300) it drops constantly with LTE RACH being Radio Link Failure and Failure at MSG2
When i lock it to BAND 5(850) it works perfectly. Can someone help me find out whats the issue? I would love to get back to using all the bands as this may prevent me from using network in some areas
Hi everybody,
We moved to T-Mobile and got a new iPhone XI and a OnePlus 7 T Pro 5G McLaren. My wife is not happy with the quality of the audio and what to switch back to Verizon or AT&T, and I wonder if any of you have tried the OnePlus with those carriers and if the phone works with them as well as 5G
Thanks for your responses.
Happy holidays,
Guillermo
Verizon is CDMA and I dont think the oneplus from tmobile will work
I tried mine on Sprint last night but I couldn't get it working. I read that once they merge it will work on that Network so I would think it would work but maybe I'm wrong. I'm going to play with it some more.
bcombel said:
I tried mine on Sprint last night but I couldn't get it working. I read that once they merge it will work on that Network so I would think it would work but maybe I'm wrong. I'm going to play with it some more.
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You may need to go into settings and sim unlock the device first if you haven't already
adit07 said:
Verizon is CDMA and I dont think the oneplus from tmobile will work
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CDMA doesn't matter anymore and is being shut down. Verizon only allows new devices on its VoLTE network and the phone supports all of Verizon's bands.
But the main problem is that Verizon won't allow the device for purely arbitrary reasons if the BYOD check rejection is any indication. Same goes for Sprint.
It should work fine on AT&T minus 5G support. If you had bought the Note 10+ 5G from T-Mobile, I believe that does support AT&T's low-band 5G (assuming you have the right plan) that just launched.
hungmung said:
You may need to go into settings and sim unlock the device first if you haven't already
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I have done the temporary one, but not the full unlocked as I haven't paid in full the phone.
hittori said:
Hi everybody,
We moved to T-Mobile and got a new iPhone XI and a OnePlus 7 T Pro 5G McLaren. My wife is not happy with the quality of the audio and what to switch back to Verizon or AT&T, and I wonder if any of you have tried the OnePlus with those carriers and if the phone works with them as well as 5G
Thanks for your responses.
Happy holidays,
Guillermo
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Click to collapse
So far no one has tried. :crying:
I had my T-Mobile 5G McLaren unlocked for T-Mobile.
It works with a Verizon Sim with data only.
When I try to make it a outgoing call the phone app crashes and there is no incoming and outgoing text messages but data works just fine.
The OnePlus 7T Pro 5G McLaren takes advantage of T-Mobile 600 MHz lowband 5G; currently, no other US carrier supports 600 MHz lowband 5G. Consequently, if you unlocked the sim on the 5G McLaren, you could use with other carriers but you would currently lose access to lowband 5G with other carriers. Moreover, as far as I know, the 5G McLaren does not have an antenna for mmWave 5G, so you would not be able to utilize mmWave 5G on any carrier. In my experience, modern call quality is more dependent upon the particular phone than carrier, so maybe your spouse could try a different phone than whatever current one? Good luck!
I messed with it some more and have had some success. I already have mine sim unlocked. I'm not worried about the 5g as that is a joke. I can't get more than 2mb down and 1mb up with 5g. Yes you are reading that correctly. TMobile sucks in new Orleans. I am getting LTE with Sprint and was able to make calls. I will post back once I get it all figured out.
jhofseth said:
The OnePlus 7T Pro 5G McLaren takes advantage of T-Mobile 600 MHz lowband 5G; currently, no other US carrier supports lowband 5G. Consequently, if you unlocked the sim on the 5G McLaren, you could use with other carriers but you would currently lose access to lowband 5G with other carriers. Moreover, as far as I know, the 5G McLaren does not have an antenna for mmWave 5G, so you would not be able to utilize mmWave 5G on any carrier. In my experience, modern call quality is more dependent upon the particular phone than carrier, so maybe your spouse could try a different phone than whatever current one? Good luck!
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This is false. AT&T is live with n5 (850 MHz) in a dozen or two cities. It's the same dumb approach they used for HD Voice, but 5G is being lit up market by market.
https://www.att.com/5g/consumer/
LLStarks said:
This is false. AT&T is live with n5 (850 MHz) in a dozen or two cities. It's the same dumb approach they used for HD Voice, but 5G is being lit up market by market.
https://www.att.com/5g/consumer/
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I don't think n5 is enabled in the firmware. T-Mobile's 600 MHz lowband 5G uses n71. T-Mobile planned to add n41 if the Sprint Merger goes through. So, I don't think someone would be able to use it on AT&T n5, because the n5 band is not enabled in the firmware.
Correct. n5 is only enabled on the AT&T and T-Mobile branded Note 10+ 5G. Maybe Sprint's too if it ever shows up. Even then, I'd only trust the AT&T one for obvious reasons.
If anyone ever gets around to playing around with the McLaren 5G in QXDM or QPST, it would be fascinating to see what the modem is actually capable of and whether anything can be enabled. There should be no problem with the antenna and chip supporting it.
jhofseth said:
The OnePlus 7T Pro 5G McLaren takes advantage of T-Mobile 600 MHz lowband 5G; currently, no other US carrier supports 600 MHz lowband 5G. Consequently, if you unlocked the sim on the 5G McLaren, you could use with other carriers but you would currently lose access to lowband 5G with other carriers. Moreover, as far as I know, the 5G McLaren does not have an antenna for mmWave 5G, so you would not be able to utilize mmWave 5G on any carrier. In my experience, modern call quality is more dependent upon the particular phone than carrier, so maybe your spouse could try a different phone than whatever current one? Good luck!
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Click to collapse
The OnePlus 7T Pro McLaren 5G has the Snapdragon X55 chip in it. Which means it supports all current US based forms of 5G. However the chip is software locked by OP to just low band, I assume until TMobile releases mid and high band.
I have a unlocked 7t pro mclaren that i got from t mobile. I have it on at&t right now. It's working out great. But as said be for the 5g does not work on at&t right now. The one thing that i did do was update the oneplus logkit. So i could enable volte and video calling. But still no calling over WiFi with at&t.
jhofseth said:
The OnePlus 7T Pro 5G McLaren takes advantage of T-Mobile 600 MHz lowband 5G; currently, no other US carrier supports 600 MHz lowband 5G. Consequently, if you unlocked the sim on the 5G McLaren, you could use with other carriers but you would currently lose access to lowband 5G with other carriers. Moreover, as far as I know, the 5G McLaren does not have an antenna for mmWave 5G, so you would not be able to utilize mmWave 5G on any carrier. In my experience, modern call quality is more dependent upon the particular phone than carrier, so maybe your spouse could try a different phone than whatever current one? Good luck!
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Thanks for the explanation, I am willing to sacrifice the none 5G but I need to know it works, otherwise... I cannot do it.
BtuMars said:
I have a unlocked 7t pro mclaren that i got from t mobile. I have it on at&t right now. It's working out great. But as said be for the 5g does not work on at&t right now. The one thing that i did do was update the oneplus logkit. So i could enable volte and video calling. But still no calling over WiFi with at&t.
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Thanks for the comment, really helpful, I wish you have it tried in Verizon as well
tanman21 said:
I had my T-Mobile 5G McLaren unlocked for T-Mobile.
It works with a Verizon Sim with data only.
When I try to make it a outgoing call the phone app crashes and there is no incoming and outgoing text messages but data works just fine.
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Thanks for the update... but as you can imagine, I need the phone fully operational.... so it looks like going to Verizon is not an option for me so far.
hittori said:
Thanks for the update... but as you can imagine, I need the phone fully operational.... so it looks like going to Verizon is not an option for me so far.
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The phone can be used on Verizon fully. You need a Sim and you also need to call in to tech support and have them set your account up for CDMAless.
Hello,
Idk how much this will help you but, I’ve been an ATT subscriber for over 5 years, I live in Naples FL, and have traveled around the state and always have good service. I keep ATT because it’s easy to switch your SIM card and use the next phone on the networt, I buy a lot of unlocked phones. I am currently using the OnePlus 7T Pro McLaren edition, not the 5G version, on the network and all is well. ATT is great but, I am thinking of switching to T-Mobile once the other phones on my account are paid off, only because of T-Mobiles less expensive plans.