From what I have read in the ROM forums it appears that you can get around the Boost Mobile network lock by unlocking the bootloader and installing a Lineage based ROM. Can someone confirm this and does anyone know if you can get LTE support of AT&T and T-Mobile this way? Best Buy has them for 79 bucks right now and for that price it sounds like a cheap way of getting very usable backup phone/something to give to the 4th grader to have when she goes over to a friends house. Thanks.
Hey, did you ever get a confirmation on this? Im literally in the same boat, would like to find out!
I didnt read too much and I may be totally wrong, but a quick search told me that I would need to have a working LTE connection on Boost before attempting this, otherwise LTE would not work. If I have to buy a boost card, activate it, then go through all this, I might as well buy the unlocked version for a few bucks more..?
Thanks
Yes, I can confirm. Installing the latest unofficial LineageOS 14.1 on my XT1776 allowed it to finally recognize my Cricket (AT&T Wireless) SIM card. The OEM retail firmware, however, did not work.
Would you be able to link to the threads to install LineageOS? Did you need to activate on Boost before installing the LineageOS?
revlis240 said:
Would you be able to link to the threads to install LineageOS? Did you need to activate on Boost before installing the LineageOS?
Click to expand...
Click to collapse
No, I didn't activate first. LineageOS thread is here.
Magendanz said:
Yes, I can confirm. Installing the latest unofficial LineageOS 14.1 on my XT1776 allowed it to finally recognize my Cricket (AT&T Wireless) SIM card. The OEM retail firmware, however, did not work.
Click to expand...
Click to collapse
Thanks alot. Sounds like a it is a go then.
idontkn1 said:
Thanks alot. Sounds like a it is a go then.
Click to expand...
Click to collapse
Just to give an update I bought one at Target with a best buy price match (I had some Target gift cards). Up and running with a T Mobile sim and Resurrection Remix in less than 45 minutes including download everything and installation minimal ADB and Motorola drivers. Coming from an LG G5 I am impressed at what 79 dollars buys. I was interested in an Honor 7x but is hard to justify the extra 125 bucks. Thanks to everyone for the great guides and help. The hardest part was figuring out how to eject the Boost mobile sim card.
idontkn1 said:
Just to give an update I bought one at Target with a best buy price match (I had some Target gift cards). Up and running with a T Mobile sim and Resurrection Remix in less than 45 minutes including download everything and installation minimal ADB and Motorola drivers. Coming from an LG G5 I am impressed at what 79 dollars buys. I was interested in an Honor 7x but is hard to justify the extra 125 bucks. Thanks to everyone for the great guides and help. The hardest part was figuring out how to eject the Boost mobile sim card.
Click to expand...
Click to collapse
Did you have to bootloader unlock and root first to do it? I just ordered a phone from BestBuy. I remember for the Moto E4 Verizon phones that you had remove the prepaid sim before you even power the phone on otherwise it gets locked to Verizon for 6 months. Any gotchas here?
BTW, anyone who want a stock rom, this might help? https://forum.xda-developers.com/showpost.php?p=75968092&postcount=14
Sizzlechest said:
Did you have to bootloader unlock and root first to do it? I just ordered a phone from BestBuy. I remember for the Moto E4 Verizon phones that you had remove the prepaid sim before you even power the phone on otherwise it gets locked to Verizon for 6 months. Any gotchas here?
BTW, anyone who want a stock rom, this might help? https://forum.xda-developers.com/showpost.php?p=75968092&postcount=14
Click to expand...
Click to collapse
I'm not sure I ejected my sim before turning it on just to be safe.
Does anyone know if this phone once unlocked and LINEAGEOS is installed will work on Verizon?
I would think that it would be fine. It's no different than what I did except it's fir a different network. Mine works with t-Mobile and at&t sims. Haven't tried a Verizon one.
idontkn1 said:
I would think that it would be fine. It's no different than what I did except it's fir a different network. Mine works with t-Mobile and at&t sims. Haven't tried a Verizon one.
Click to expand...
Click to collapse
Verizon is CDMA, but I guess it should work since I think Sprint uses their network, too.
So just to confirm, do we have to activate Boost SIM and provision LTE first before unlocking bootloader and flashing LineageOS? The Lineage thread says LTE won't work if we don't provision LTE first before flashing.
I'm on T-Mobile currently and might switch to Cricket in the near future. Thanks.
scarecrowrdx said:
So just to confirm, do we have to activate Boost SIM and provision LTE first before unlocking bootloader and flashing LineageOS? The Lineage thread says LTE won't work if we don't provision LTE first before flashing.
I'm on T-Mobile currently and might switch to Cricket in the near future. Thanks.
Click to expand...
Click to collapse
I took the Boost Mobile SIM out and inserted my T-Mobile SIM before I even powered on the phone for the first time. Notification was there that showed it was invalid (as expected). I connected to my wifi and updated the OS to the latest one. I unlocked the bootloader in the OS setting and by getting the code from Motorolla. Installed TRWP, backed up the stock OS, wiped and installed LineageOS. SIM card worked on T-Mobile immediately and got LTE. ¯\_(ツ)_/¯
EDIT: I'm working on another phone and I noticed after it's booted up and I'm past the new install setup steps that it looks like it's connecting to the Sprint network and provisioning even without the Boost SIM card installed. I connected the phone to my wifi during the initial setup so I can update the stock formware before unlocking. I have no idea if that matters. I'm guessing the Linage thread is correct. I suppose it would be bad to boot to fastboot first, unlock, flash recovery and flash lineage without ever first booting the phone up with the stock firmware.
Sizzlechest said:
I took the Boost Mobile SIM out and inserted my T-Mobile SIM before I even powered on the phone for the first time. Notification was there that showed it was invalid (as expected). I connected to my wifi and updated the OS to the latest one. I unlocked the bootloader in the OS setting and by getting the code from Motorolla. Installed TRWP, backed up the stock OS, wiped and installed LineageOS. SIM card worked on T-Mobile immediately and got LTE. ¯\_(ツ)_/¯
Click to expand...
Click to collapse
Thank you for the quick reply. Although, I decided to jump in and got the Moto E4 Boost Mobile version for $50 and went through the same process
Mobile network not available
I have tried multiple compatible sims from Straight Talk (T-Mobile, Verizon, At&t) and At&t. I get Mobile network not available. Running 14.1-20171017-UNOFFICIAL-perry
WaynesWorld850 said:
I have tried multiple compatible sims from Straight Talk (T-Mobile, Verizon, At&t) and At&t. I get Mobile network not available. Running 14.1-20171017-UNOFFICIAL-perry
Click to expand...
Click to collapse
Maybe you have to manually add the APN settings for Straight Talk? https://www.straighttalk.com/wps/portal/home/help/apn
Nope didn't work for me. I had to pay to get it unlocked
WaynesWorld850 said:
Nope didn't work for me. I had to pay to get it unlocked
Click to expand...
Click to collapse
Then you probably got ripped off
WaynesWorld850 said:
I have tried multiple compatible sims from Straight Talk (T-Mobile, Verizon, At&t) and At&t. I get Mobile network not available. Running 14.1-20171017-UNOFFICIAL-perry
Click to expand...
Click to collapse
Yeah.. Umm, wrong thread.. This is "owens", not " perry".. Maybe those guys will have better answers for your device?
Related
Hello to you all
I would like to show all of you 4.3 users the solution "elvisypi" gave me in my private mail and finally i succeed to unlock my device.
So all of us know that sprint or google changed the way HtcOMADM works and we can't use the original system for unlocking our device.
So here is the solution that "elvisypi" gave me :
1. Download the "Stock with goodies 4.3 ROM". Don't flash it wet. (link : http://www.mediafire.com/?9y21d2wlszh6d6c )
2, With an archive viewer like winzip open the ROM.zip and go to /system/app
3. replace 2 apps which I have attached: HtcOMADM_SettingsPlugin_SPCS.apk and HtcOMADM_SPCS.apk. Just drag and drop and replace.
4. Finally flash the ROM.
5. Install the HTCOneSIMUnlockHelper and follow the onscreen instructions.
This system works 100% and this way you can be on 4.3 rom and still have an unlock GSM sprint device.
again , many thanks to "elvisypi" for his great support
sim unlock
Hope it does
downloading....
Would this work with other ROMs like insercoin?
phatmanxxl said:
Would this work with other ROMs like insercoin?
Click to expand...
Click to collapse
You must use a stock rom for this to work
Hey, are you using this with Tmobile or another service?
syedinsane said:
Hey, are you using this with Tmobile or another service?
Click to expand...
Click to collapse
I'm not using t-mobile , I'm not from the US but it should work with any GSM sim after the unlock is done
james341 said:
I'm not using t-mobile , I'm not from the US but it should work with any GSM sim after the unlock is done
Click to expand...
Click to collapse
I've followed your directions, using the ROM you provided (only difference being flashing the root-fix) and I get vDM errors every time I boot and the app says it's unlocked but my Tmobile SIM gets no signal. Is there any other way i can check if my phone's unlocked?
syedinsane said:
I've followed your directions, using the ROM you provided (only difference being flashing the root-fix) and I get vDM errors every time I boot and the app says it's unlocked but my Tmobile SIM gets no signal. Is there any other way i can check if my phone's unlocked?
Click to expand...
Click to collapse
Did you changed the phone in settings to GSM/UMTS?
james341 said:
Did you changed the phone in settings to GSM/UMTS?
Click to expand...
Click to collapse
Yes I have, it says preparing SIM card but I never get any bars. I read in another thread that I need to be on an older radio in order for Tmobile to work. And for that I'll need s-off which I can't. Sigh.
syedinsane said:
Yes I have, it says preparing SIM card but I never get any bars. I read in another thread that I need to be on an older radio in order for Tmobile to work. And for that I'll need s-off which I can't. Sigh.
Click to expand...
Click to collapse
Flash the release radio and let us know, I'm interested in using an At&t card for when I need a good data connection.
[/COLOR]Delete
Sent from my HTCONE using XDA Premium 4 mobile app[/QUOTE]
Sent from my HTCONE using XDA Premium 4 mobile app
It didnt work for me?
I did exactly what you said an When the phone starts up it says unfortunately ui has stop working an it keeps popping up an i cant do anything with my phone
Thank you for this already pressed the Thank you button also
i was getting annoyed that i couldnt find the files before i found this thread
HTC ONE
I did everthing s-off....flashed to the old radio baseband....tried everything still havent got any signal....who know what a problem?
The only thing is that I've flashed my sprint htc one to the Straight talk. Could it cause a problem?
I am also trying to unlock for T-Mobile. Running into the same issues as others. I was reading a thread where someone was apparently using it on T-Mobile, and PMed them on how exactly they did it but never got a response.
Would love to hear if anyone has it working on T-Mobile
This works. :victory:
Only need to extract, modify and zip again.
Flash with TWRP.
And everything is working normally, no need to reinstall or root, or whatever.
The only problem is that every time I turn on the phone, I get the error message VDM, but it disappears instantly, without stopping or forcing any application.
I live outside the U.S., and continues to operate all perfect with SIMUnlockerHelper. :fingers-crossed:
My device: Sprint Htc one = Unlockboot, TWRP, SIMUnlocker Helper, Root, and the rom on the top of the post. (benny's 4.3 LOL)
it actually works, but if you're using a sense rom I think you only need to download the apps in the op and replacing in system/app
I did this with insertcoin 6.0-4, the unlock helper app didn't recognize the rom, but with the terminal emulator method it worked just fine, tried with a sim and all fine ... then put again the original apks and you don't have to deal with any error popups
Interesting. I was under the impression that our version of this device did not support domestic (only international) GSM bands, hardware wise.
Is this version of sim unlocking different than what you would get if you asked Sprint? (they do allow you to unlock it if you meet certain criteria, like good account standing)
cbburtraw said:
Interesting. I was under the impression that our version of this device did not support domestic (only international) GSM bands, hardware wise.
Is this version of sim unlocking different than what you would get if you asked Sprint? (they do allow you to unlock it if you meet certain criteria, like good account standing)
Click to expand...
Click to collapse
it supports the bands, but all the radios except the original one block domestic gsm carriers. if you still unlock and use that radio, it'll work.
Not working
I tried everything mentioned above, ( Unlock bootloader, S-OFF, Root) also changed the 2 apps in the system for the 4.3 ROM Stock rooted deodexed and then used the SIM unlock helper.
Then Got the same result : No GSM signal, and the SPRINT logo still on the top when I make a call, the same answer comes: " Error number 16 script 3."
I'm using Straight Talk Sim by ATT.
isnt the VS980 supposed to be unlocked for GSM use ?
I am in India at the moment...i have 3 Verizon G2 phones...SIM cards work fine on 2 of them...On the third one...it does not detect the mobile network...sim is detected ,coz it gives no alert...and when i search for networks...the networks are shown...it just doesnt connect to the network...the sim cards work fine in other phones...in the other G2 phones and in a HTC DROID DNA...so its not the sim at fault....
Have tried multiple SIM cards from Vodafone/Loop Mobile/Airtel...none of them work on this particular phone..
When i search for networks...im getting networks...but cant connect to them...most times it shows error while searching for network...
What can be the problem ?
Please help me out...otherwise will have to send the phone all the way back to USA...
if i am right... verizon phone is unlocked to all US carriers only....try to verify if its globally unlocked
EDGE/GSM (850/900/1800/1900), HSPA/UMTS (850/900/1900/2100)*
those are the frequence bands it support.
India support 900 1800
So technically it should work..
try *#06# to check if it shows imei number and other is to try to unlock phone
prateeksahoo said:
isnt the VS980 supposed to be unlocked for GSM use ?
I am in India at the moment...i have 3 Verizon G2 phones...SIM cards work fine on 2 of them...On the third one...it does not detect the mobile network...sim is detected ,coz it gives no alert...and when i search for networks...the networks are shown...it just doesnt connect to the network...the sim cards work fine in other phones...in the other G2 phones and in a HTC DROID DNA...so its not the sim at fault....
Have tried multiple SIM cards from Vodafone/Loop Mobile/Airtel...none of them work on this particular phone..
When i search for networks...im getting networks...but cant connect to them...most times it shows error while searching for network...
What can be the problem ?
Please help me out...otherwise will have to send the phone all the way back to USA...
Click to expand...
Click to collapse
---------- Post added at 04:47 AM ---------- Previous post was at 04:36 AM ----------
just to prove my words...heres the link... its unlocked just for US carriers.
http://www.androidcentral.com/verizon-s-lg-g2-unlocked-att-and-t-mobile-hspa
try to unlock in india with IMEI
neerajverma04 said:
if i am right... verizon phone is unlocked to all US carriers only....try to verify if its globally unlocked
EDGE/GSM (850/900/1800/1900), HSPA/UMTS (850/900/1900/2100)*
those are the frequence bands it support.
India support9001800
So technically it should work..
try *#06# to check if it shows imei number and other is to try to unlock phone
---------- Post added at 04:47 AM ---------- Previous post was at 04:36 AM ----------
just to prove my words...heres the link... its unlocked just for US carriers.
http://www.androidcentral.com/verizon-s-lg-g2-unlocked-att-and-t-mobile-hspa
try to unlock in india with IMEI
Click to expand...
Click to collapse
I got 3 Verizon g2... 2 of them work fine with Indian sim cards.
The third one is facing this problem.. I thought the IMEI was lost.. But IMEI is still intact and dame as that on the box.. Also Verizon g2 has no unlocking system as it is already unlocked..
That ink which u posted says it is unlocked for us carriers.. And not that it cannot be used outside the US.. People use it in UK, Australia.. Mexico.. Germany.. To name a few..
It seems the efs partition is corrupt but I don't know how to fix that as I have no backup..
Also if it wasent unlocked the sim won't be detected.
When I search for networks, the networks show.. It just doesn't connect..
The problem exists only in one of the 3 phones..
Ok then install custom rom and try with that.
I can recommend you for cloudy g3 rom. Best one out there
If your phone is not rooted and no custom recovery then open towelroot.com from your phone and install apk and it will root right a way
Then install rashr flash tool from play Market and install twrp recovery.
It's the easiest methods to install custom recovery and root I can recommend.
I hope this will work for you and don't forget to setup apn setting if data plan not working
neerajverma04 said:
Ok then install custom rom and try with that.
I can recommend you for cloudy g3 rom. Best one out there
If your phone is not rooted and no custom recovery then open towelroot.com from your phone and install apk and it will root right a way
Then install rashr flash tool from play Market and install twrp recovery.
It's the easiest methods to install custom recovery and root I can recommend.
I hope this will work for you and don't forget to setup apn setting if data plan not working
Click to expand...
Click to collapse
Already tried that ,before posting here...not working...used cloudy...used towelroot,and autorec... when it doesnt connect to the network apn settings are useless...
prateeksahoo said:
Already tried that ,before posting here...not working...used cloudy...used towelroot,and autorec... when it doesnt connect to the network apn settings are useless...
Click to expand...
Click to collapse
I have a very similar problem. Using a SIM with 850 mhz HDSPA provider LG G2 works.
But when I use a SIM at 900 mhz, I got only voice. No 2G even.
Ideas?
javierarenas said:
I have a very similar problem. Using a SIM with 850 mhz HDSPA provider LG G2 works.
But when I use a SIM at 900 mhz, I got only voice. No 2G even.
Ideas?
Click to expand...
Click to collapse
In My case the same sim works on another vs980..but not on this one..
I have a useless music player now.
prateeksahoo said:
In My case the same sim works on another vs980..but not on this one..
I have a useless music player now.
Click to expand...
Click to collapse
Fixed for me. I rooted the phone. I installed the cloudy rom, based in the D802 version of LG G2, now, the phone works perfect. No issues at all.
I suggest change the rom and try other software.
javierarenas said:
Fixed for me. I rooted the phone. I installed the cloudy rom, based in the D802 version of LG G2, now, the phone works perfect. No issues at all.
I suggest change the rom and try other software.
Click to expand...
Click to collapse
I am on cloudy now,but while installing i selected vs980...should i select D802 while installing ?
Its already rooted.
prateeksahoo said:
I am on cloudy now,but while installing i selected vs980...should i select D802 while installing ?
Its already rooted.
Click to expand...
Click to collapse
does the phone have a big verizon logo in the back or in the screen? Then yes, it's a VS980. Pick that option in the aroma installer.
javierarenas said:
does the phone have a big verizon logo in the back or in the screen? Then yes, it's a VS980. Pick that option in the aroma installer.
Click to expand...
Click to collapse
I know mine is a VS980 and i have installed cloudy on my VS980...in aroma...nothing happened....
VS980 not picking LTE Frequency
I am from Pakistan and I have the same issue. Did anyone find any solution?
Ihave thisproblem too
I am using Verizon G2 32gb.. and yes... signal reception is so so soo poor.. at same locaiton, others handsets with same network are receiving very good signals while its on no network :/
Not picking any frequency or signal at all
Upgraded my VS980 to lolipop and after a couple of days same thing happened to me. I am in Pakistan btw. Sim is working fine on any other mobile. Have tried restoring to stock nothing happened. One thing i want to add is when i change my location sometimes for a couple of minutes, network do appear. But it does not makes call or uses data then it again gets to emergency calls only status... Phone is no better then i web browser now.... Help needed
Also not connecting (But it detects networks)
I have an lg vs980 and I was using it with H2O wireless and later I changed to Simple Mobile. I'm living in Puerto Rico. The phone was working all right and, suddenly, one day it was always displaying 'emergency calls only'.
I did factory reset, then I reflashed stock lollipop and it was like nothing happened, keeps displaying 'emergency calls only'.
Then I found this post http://forum.xda-developers.com/showthread.php?t=2394689 and applied the patch but didn't seem to resolve the problem.
As a last resort I tried flashing cm 12.1 and before first boot applied the patch from the cited thread but no result, keeps displaying 'emergency calls only'.
Has anyone found a solution to this problem?
Ugh, I am having so many issues with this at the moment. One of those things being that I am using T-mobile as my carrier. I'm stuck on 4.4 at the moment, and need to update it. But, will that relock the phone? How do I re-unlock it if that happens? I've already read that I can't flash the phone to T-mobile ROM, but are there any custom ROMs that you would recommend [I do actually use the S-pen, not sure if any have been updated to where that can still be used.] Lastly, is there any way to get mobile hotspot and tethering to work now that I am using tmobile?
Spikemare said:
Ugh, I am having so many issues with this at the moment. One of those things being that I am using T-mobile as my carrier. I'm stuck on 4.4 at the moment, and need to update it. But, will that relock the phone? How do I re-unlock it if that happens? I've already read that I can't flash the phone to T-mobile ROM, but are there any custom ROMs that you would recommend [I do actually use the S-pen, not sure if any have been updated to where that can still be used.] Lastly, is there any way to get mobile hotspot and tethering to work now that I am using tmobile?
Click to expand...
Click to collapse
I never tried this Rom.
T-Mobile Alliance Lollipop Rom on ATT Note 3
http://forum.xda-developers.com/note-3-att/general/t-mobile-alliance-rom-att-note-3-t3065127 I don't think you would have to worry about any of this as you are using T-Mobile " After the phone came up, I went to settings..general..applications...running .... and found every Tmobile app and cleared cache and disabled them. The real important one here is the Visual Voicemail. Otherwise it will keep on trying to contact Tmobile and then you will get text messages saying there is an error. Thanks @sapps
Wifi Calling is throwing a sim card error (as you would expect). Only problem is it is shown in status bar and lockscreen. I'm sure there is a way to hide it or disable it. I just haven't had a chance to figure it out."
Rooted i747 said:
I never tried this Rom.
T-Mobile Alliance Lollipop Rom on ATT Note 3
http://forum.xda-developers.com/note-3-att/general/t-mobile-alliance-rom-att-note-3-t3065127 I don't think you would have to worry about any of this as you are using T-Mobile " After the phone came up, I went to settings..general..applications...running .... and found every Tmobile app and cleared cache and disabled them. The real important one here is the Visual Voicemail. Otherwise it will keep on trying to contact Tmobile and then you will get text messages saying there is an error. Thanks @sapps
Wifi Calling is throwing a sim card error (as you would expect). Only problem is it is shown in status bar and lockscreen. I'm sure there is a way to hide it or disable it. I just haven't had a chance to figure it out."
Click to expand...
Click to collapse
But it's the N900A, so it's the AT&T version. Won't that brick the phone if I put the tmobile ROM on it? That's what I've read in other threads on here anyway. [Honestly I shouldn't write when I'm tired, or I would have explained this better.]. Basically, I bought an unlocked AT&T phone. A Note 3 to be exact. It's stuck on 4.4 but can upgrade to lolipop. Nothing I try will let me upgrade the normal way. I'm not sure how to upgrade it without relocking the SIM card somehow. Or is the simcard already semi-locked and that's why it's giving me the error? I also can't even find a AT&T specific rooting guide for this phone. I saw every other carrier except AT&T, does that even make a difference? And are there any ROMs that can return S-pen programs after I install them, or should I just stop at rooting if I want that? If so, I just really want to upgrade to lollipop and root the phone. I would like my mobile hotspot and wifi calling to work, but I suppose I can make do with hangouts.
Spikemare said:
But it's the N900A, so it's the AT&T version. Won't that brick the phone if I put the tmobile ROM on it? That's what I've read in other threads on here anyway. [Honestly I shouldn't write when I'm tired, or I would have explained this better.]. Basically, I bought an unlocked AT&T phone. A Note 3 to be exact. It's stuck on 4.4 but can upgrade to lolipop. Nothing I try will let me upgrade the normal way. I'm not sure how to upgrade it without relocking the SIM card somehow. Or is the simcard already semi-locked and that's why it's giving me the error? I also can't even find a AT&T specific rooting guide for this phone. I saw every other carrier except AT&T, does that even make a difference? And are there any ROMs that can return S-pen programs after I install them, or should I just stop at rooting if I want that? If so, I just really want to upgrade to lollipop and root the phone. I would like my mobile hotspot and wifi calling to work, but I suppose I can make do with hangouts.
Click to expand...
Click to collapse
It won't brick you phone. It's a T-Mobile Rom that's been ported for AT&T Note 3. After you flash the Rom, you have to Odin the N900A_OC1_ALL_Other_Stock_Partitions.tar.md5 using Odin's PDA slot. As far as rooting what you have now, just use Towel root https://towelroot.com/ (install on phone like any other app) and click "make it rain". Install Supersu, busybox and Safestrap. OR use Kingo Root http://www.kingoapp.com/ (Kingo Root will install supersu for you). The reason it won't upgrade to Lollipop is you have a T-Mobile sim card in it. It needs a AT&T sim card (I have AT&T and can't upgrade mine unless the sim card is in the phone). If you just want a rooted Lollipop Rom, but it's AT&T http://forum.xda-developers.com/showpost.php?p=59666958&postcount=2 You know since you're on T-Mobile you have to go into settings>more networks>mobile networks>access point names and change it to T-Mobile's APN. I would just root it and put the T-Mobile Alliance Lollipop Rom on ATT Note 3 on it. I gave it a try yesterday and it does have T-Mobile apps on it, just not for me. Just remember to change the APN to T-Mobile's ( just write down the one you using now).
Sim Unlock Method 4.4.2/5.0.1
Disclaimer: i AM not resposile for anything that happens to your phone in the unlikely event something does happen.
this has only been tested lightly but it should work all-right. this is for the i537 S4A only.
You Need to start out on either NE3 or NH3. Downgrade now if you need to. Just remember when downgrading don't flash bootloader. This needs Odin and root to succede. Now That thats out of the way you need to download some files to deal with later on.
MF1 Odin flashable
regionlockaway go to the second post and download the apk to install on your phone.
this method uses an old method in a new way.
here is the guide
1. install regionlockaway and reboot to download mode
2. Flash modem.bin with odin in download mode
3.reboot to system and use regionlockaway. follow the instructions in the app.
4. profit?
As far as my understanding after you do this you can update your modem without it reverting back to being locked. I am running oc7 modem on a T-Mobile MVNO without issues( if you want aws unlock you are going to have to use this then the appropriate modem for that and not allow for the modem to update when updating to oc7 by modifying the oc7 installer and removing the modem from it)
I am ready... I have been reading for days about sim unlocking on 4.4 and up..I finally coined up $25 for a code but takes up to 5 days, 2 days ago. my next attempts were going to be with my paid copy of CDMA WS. Either way it is just to experiment with and would love to gain the knowledge. I have a couple different carrier sims ready to go. I would love to give it a shot.....
mateo121212 said:
hey guys i have created an easy sim unlock that should work for 4.4.2 and for 5.0.1
for the 5.0.1 sim unlock you have to do it on 4.4.2 and flash a modified partitions file to upgrade to 5.0.1 while keeping sim unlock.
if you guys are interested in it let me know and i will set up a few beta testers for it. i cant say for certain that it works because i dont have a non ATT sim card to test it with.but it should work. it should also allow you to enable aws for those on T-Mobile by following a secondary guide.
let me know and i will start having people beta test. i only need between 1 and 5 testers
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Click to collapse
nrgyitguy said:
I am ready... I have been reading for days about sim unlocking on 4.4 and up..I finally coined up $25 for a code but takes up to 5 days, 2 days ago. my next attempts were going to be with my paid copy of CDMA WS. Either way it is just to experiment with and would love to gain the knowledge. I have a couple different carrier sims ready to go. I would love to give it a shot.....
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Click to collapse
ok ill pm you with a guide once i have it written up.
EDIT: it should be in your inbox
i was able to test a verizon lte sim and it didnt give me any issues. it regestered the number in the status. so i belive it worked. i would like some more testers to get information about it. i need more testers before i feel ok giving out the method.
Been sooo busy!!!! K, thank you for the guide. I haven't been able to try anything except a Verizon Lte sim. It registers the number and the network lock is gone. However I don't believe we will get data service with a Verizon sim as I don't believe the hardware is capable?...I wasnt able to place a call as I got" Emergency calls only", all I did was swap sims, occasionally I have to call Verizon and have them add the new phone to the plan before it will work and I didn't do that yet. Will try a different carrier sim tonight.
mateo121212 said:
i was able to test a verizon lte sim and it didnt give me any issues. it regestered the number in the status. so i belive it worked. i would like some more testers to get information about it. i need more testers before i feel ok giving out the method.
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Click to collapse
nrgyitguy said:
Been sooo busy!!!! K, thank you for the guide. I haven't been able to try anything except a Verizon Lte sim. It registers the number and the network lock is gone. However I don't believe we will get data service with a Verizon sim as I don't believe the hardware is capable?...I wasnt able to place a call as I got" Emergency calls only", all I did was swap sims, occasionally I have to call Verizon and have them add the new phone to the plan before it will work and I didn't do that yet. Will try a different carrier sim tonight.
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Click to collapse
so before you did the guide did it give you issues with the verizon sim? and now it dosent?
It did give me issues before flashing the mf1 and after the flash and region away no nagging about sim unlock code! Havent gone any further yet. I will report back after using a different carrier sim besides verizon that is.....I think it works....
mateo121212 said:
so before you did the guide did it give you issues with the verizon sim? and now it dosent?
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nrgyitguy said:
It did give me issues before flashing the mf1 and after the flash and region away no nagging about sim unlock code! Havent gone any further yet. I will report back after using a different carrier sim besides verizon that is.....I think it works....
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Click to collapse
sweet thank you for the feedback man. i did the 5.0.1 upgrade method i detailed in the PM after i finished doing the unlock on my phone and it worked the same as what you described (i only had access to vzw lte sim also) so i belive i made the update file correctly also. im not really getting any bites on more testers so if it pans out well for you i will polish up my guide and post it here to have people test it instead of making them PM me.
thanks again for being my beta tester. if we get this working well we can save alot of people alot of money
ps for voice and sms verizon lte sims are useless because they still use CDMA for those features
Finally put in another sim...Put in a Tomb sim and no nagging about unlock code, I got "Sim not provisioned" as it isn't active at the moment. So I'm thinking it worked. Thank you. I was thinking I'd get voice and edge speeds with a Verizon sim in this phone, (utilizing GSM bands), in my area anyway, but maybe I'm mistaken. I'll post again after using another carrier's sim.....
nrgyitguy said:
Finally put in another sim...Put in a Tomb sim and no nagging about unlock code, I got "Sim not provisioned" as it isn't active at the moment. So I'm thinking it worked. Thank you. I was thinking I'd get voice and edge speeds with a Verizon sim in this phone, (utilizing GSM bands), in my area anyway, but maybe I'm mistaken. I'll post again after using another carrier's sim.....
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thank you for your work. im glad it worked for you. i will be posting the guide up here soon.
In reference to....
starting at post #327 of http://forum.xda-developers.com/gal...7oc6-5-0-1-t3089355/post61347589#post61347589
I did as instructed and according to flashfire at the end of flashing, it said it was successful and it rebooted (so far) to the lollipop boot animation and am awaiting for it to get past the at&t logo screen. Its at least gotten a lot further than all my earlier attempts...I am assuming its taking a little while for its initial setup of OC6....
more later on its success or failure....
well it was a partial success....it flash and booted into OC6 but sim card is not recognized, no baseband.....now installing updated version of flashfire....should i now flash the MF1 modem again via flashfire?
well i went ahead and did just that flashed the mf1 modem via flashfire and all is up and running successfully (FINALLY!!) with root on deodexed rom OC6...
Kudos and thanks goes out to ya!
jaksback said:
starting at post #327 of http://forum.xda-developers.com/gal...7oc6-5-0-1-t3089355/post61347589#post61347589
I did as instructed and according to flashfire at the end of flashing, it said it was successful and it rebooted (so far) to the lollipop boot animation and am awaiting for it to get past the at&t logo screen. Its at least gotten a lot further than all my earlier attempts...I am assuming its taking a little while for its initial setup of OC6....
more later on its success or failure....
well it was a partial success....it flash and booted into OC6 but sim card is not recognized, no baseband.....now installing updated version of flashfire....should i now flash the MF1 modem again via flashfire?
well i went ahead and did just that flashed the mf1 modem via flashfire and all is up and running successfully (FINALLY!!) with root on deodexed rom OC6...
Kudos and thanks goes out to ya!
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Click to collapse
your welcome man. i figured your problem could be fixed with my method. have fun with 5.0.1
partially completed downloads
Never mind. The downloads on dev-host work from my computer but not from tablet or phone.
I stopped THE INSTALLATION of I537_OC6_Stock_Partitions_mod_sim.zip and the phone is not the most part, dead, solutions?
spyke70 said:
I stopped THE INSTALLATION of I537_OC6_Stock_Partitions_mod_sim.zip and the phone is not the most part, dead, solutions?
Click to expand...
Click to collapse
Odin back to Ne3 and start over
so it didnt work. it stop saying it was an unreconizable sim card and region lock said it took. so i dunno it says (phone not aloud MM#6) right when i start up. but it shows i have a new voice mail? only emergency calls
oh ya and it was at&t and i put a family mobile simcard, (runs off t mobile network)
any ideas??
Jsturg1990 said:
so it didnt work. it stop saying it was an unreconizable sim card and region lock said it took. so i dunno it says (phone not aloud MM#6) right when i start up. but it shows i have a new voice mail? only emergency calls
oh ya and it was at&t and i put a family mobile simcard, (runs off t mobile network)
any ideas??
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Click to collapse
odin ne3
flash mf1 modem with flash fire
make sure you are rooted and have busybox
use region lock away. try with att sim in phone.
Trying to do this for my s4a but flashfire is being uncooperative, it just crashes any chance it gets. Any other flash apps this will work with?
Edit: do I need safestrap for FlashFire?
Edit2: Fixed the issue with flashfire, If anyone runs into this issue you need to flash stock NE3, and re-root.
Rest of tutorial went perfectly. Cannot test unlock status atm, but no errors.
Thanks Matteo, you're a top lad.
Will this same method work with a deodexed OC7 ROM? I only ask because of the I537_OC6_Stock_Partitions_mod_sim.zip - not sure if this still works the same for OC7. Just to clarify, do you know if region lockaway is necessary to get T-Mobile AWS/HSPA bands? I've got a working cell and LTE connection without doing any of this, so I really only needed to do what's necessary to get those bands (which I think the old modem will help enable).
Thanks for the assistance!
sunilbeforezod said:
Will this same method work with a deodexed OC7 ROM? I only ask because of the I537_OC6_Stock_Partitions_mod_sim.zip - not sure if this still works the same for OC7. Just to clarify, do you know if region lockaway is necessary to get T-Mobile AWS/HSPA bands? I've got a working cell and LTE connection without doing any of this, so I really only needed to do what's necessary to get those bands (which I think the old modem will help enable).
Thanks for the assistance!
Click to expand...
Click to collapse
edit to the edit:
go back to NE3 with odin.
then flash mf1 modem
then try this
[GUIDE] AWS Unlock for i537 I537UCUBML2 (4.3)
read the posts to make it work
also check out this post if you have issues with getting qpst to work. dont follow the whole post just qpst part http://forum.xda-developers.com/showpost.php?p=56023258&postcount=68
then follow the guide i posted in my last edit to keep the aws unlocked modem while on 0C7
edit:
you can use the oc7 deodexed rom. you just have to remove the modem from the rom file useing winrar or 7zip. also you have to remove it from the updater script useing a text editor. drag it out of winrar edit it and then drag it back into winrar. that way if you flash in this order you will be fine
partitions mod file
oc7 deodexed rom.
that way you keep the modem
from when you installed and unlocked mf1 modem on 4.4.2
Hello guys/girls,
I just got my Nexus 6 yesterday from Amazon and bought a new nano sim instead of my micro.
I immediately did a bootlocker unlock, root and twrp install and flashed chroma rom.
Everything went smooth the only problem is my data does not work.
I tried Catalyzm rom, I tried factory image from 5.11 up to 6.0.x, same issue!
I tried to flash different basebands, also APN reset/settings.
It says 'T mobile on top and it seems to be recognized.
Model is Xt1103 and currently on factory.
I'm out of ideas, anyone can help before I shoot this phone back to Amazon?
Bbaghi said:
Hello guys/girls,
I just got my Nexus 6 yesterday from Amazon and bought a new nano sim instead of my micro.
I immediately did a bootlocker unlock, root and twrp install and flashed chroma rom.
Everything went smooth the only problem is my data does not work.
I tried Catalyzm rom, I tried factory image from 5.11 up to 6.0.x, same issue!
I tried to flash different basebands, also APN reset/settings.
It says 'T mobile on top and it seems to be recognized.
Model is Xt1103 and currently on factory.
I'm out of ideas, anyone can help before I shoot this phone back to Amazon?
Click to expand...
Click to collapse
Seems to me you have a data connection, but no access to internet. Big change it has to do with settings. Does your wifi-internet work?
or ..... Your new sim card ! Does your provider something that blocks internet?
Yes, Wifi works like everything else. I get the message 'Sign into the T-mobile', once i click on it, it takes me to u.web2go.com with message: 'Your data plan does not work on this device' lol. My data has worked with any other phone.. Messing with APN has brought me to LTE but that !!!!! mark is still there.
Bbaghi said:
Yes, Wifi works like everything else. I get the message 'Sign into the T-mobile', once i click on it, it takes me to u.web2go.com with message: 'Your data plan does not work on this device' lol. My data has worked with any other phone.. Messing with APN has brought me to LTE but that !!!!! mark is still there.
Click to expand...
Click to collapse
Sounds like a plan issue. Call T-Mobile and see what they have to say about it.
APNs would only help you to get a connection. If their servers aren't allowing you to access the internet (what it sounds like) you won't be able to do anything from your end to bypass that.
Just an update. I went to T-Mobile they switch my SIM and it worked. bleh. Happy I can keep this phone /closed
just and update went to T-mobile got a sim switch and it worked. /closed