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I finally got my internet sharing and MMS working on my unlocked Rogers Lumia 900 running on Bell. Earlier this week, I came across this page. http://forums.wpcentral.com/lumia-900/197920.htm. If you follow his instructions (minus the unplugging the cable during the rom flashing), you should have working internet sharing and MMS without having to input any APN settings. The first time I started it with the TelCel rom, I still had to input my APN to get data to work. Then I performed a hard reset by holding volume down, power, and camera buttons. After that, it picked up the correct settings from the sim card and everything works as it's supposed to. The only downside to some people is that now instead of showing "LTE" in the status bar, it shows "4G" and instead of "4G" when you are on the HSPA network, it shows an "H". I think this is a truer representation of the network you are on anyways since HSPA isn't a true 4G network like the American companies would have us believe.
Please note that if you are going to do this, you will lose any unsynced data on your phone and will also have to reinstall all your apps so backup what you need to.
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Seems interesting. I will wait for the 7.8 version to come out. I wouldn't want my phone to be stuck at 7.5 for some reason after trying this.
pmcelreavy said:
Seems interesting. I will wait for the 7.8 version to come out. I wouldn't want my phone to be stuck at 7.5 for some reason after trying this.
Click to expand...
Click to collapse
If for some reason it doesn't update to 7.8, you could always just flash the stock Rogers rom back to your phone and then get 7.8.
Sent from my RM-820_nam_att_100 using Board Express
Have no problem with 4G, sharing and MMS on original AT&T firmware (using my lum with Europe operators).
Could it be a SIM card flag that prevents the sharing, the euro ops SIMS dont have it
Could it be a SIM card flag that prevents the sharing, the euro ops SIMS dont have it but the NA ops do?
valuxin said:
Have no problem with 4G, sharing and MMS on original AT&T firmware (using my lum with Europe operators).
Click to expand...
Click to collapse
sa-10 said:
Could it be a SIM card flag that prevents the sharing, the euro ops SIMS dont have it but the NA ops do?
Click to expand...
Click to collapse
May be, may be... But I had problem too with this features, when it worked on a 1st firmware (flashed by AT&T, not by me). Then I decided to flash it on my own via Care Suite (had flashed the earliest firmware, then updated via Zune). Now it works without any problems. After flashing try to not use the Nokia's Network Setup. If sharing would be OK, you could install NNS on your choice
It works for me after doing a hard reset with t) mobile, if I run NetworkSetup then it stops working. If I insert my att sim then it also stops working.
Sent from my RM-820_nam_att_100 using Board Express
One more datapoint...
Recently unlocked, using Taiwan Cellular unable to tether.
Before installing Network Setup receive message: no data connection found...
After installing Network Setup, "to enable tethering on this device, go to att.com...".
Same SIM card in HD7 allows internet sharing... no problem. So it's not the SIM.
On HD7, data connection shows "H" but on Lum900 showing "4G"... (not a problem, just observation)
Have hard reset with Taiwan SIM, no joy. Reflashed using Nokia Care Suite... same results.
1. It's clear, stay away from Network Settings app. Even overriding APN settings results in same bogus ATT message.
Any point in flashing a pre-8779 rom? One of the TelCel MX or Claro LTE roms?
To flash another RM808 carrier's rom on top of an ATT RM808 device, is it a straight flash with NCS or need to rename files?
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i everyone.
I have a verizon m8, which I bought from usa. But I live in turkey and I we dont have lte networks here.
So I always use my phone with gsm.
I am sick of verizon's this is not a verizon sim card warning all the time.
I s-off ed my device and supercid. Changed my mid to developer edition
After it I flashed a 401 firmware.
Everything went good so far.
But I tried to installed a rom (Insertcoin, ARHD) and I got error while installing any of them.
There was an error while installing the kernel.
I flashed stock kernel or Elemental but I ended with bootloop to bootloader.
Is conversation possible, does anyone know the exact process of this?
Thanks
mehmetolgungun said:
i everyone.
I have a verizon m8, which I bought from usa. But I live in turkey and I we dont have lte networks here.
So I always use my phone with gsm.
I am sick of verizon's this is not a verizon sim card warning all the time.
I s-off ed my device and supercid. Changed my mid to developer edition
After it I flashed a 401 firmware.
Everything went good so far.
But I tried to installed a rom (Insertcoin, ARHD) and I got error while installing any of them.
There was an error while installing the kernel.
I flashed stock kernel or Elemental but I ended with bootloop to bootloader.
Is conversation possible, does anyone know the exact process of this?
Thanks
Click to expand...
Click to collapse
Probably won't work as the Verizon model has different radios in it to the International one so even if it'll flash it might not connect to the GSM network as Verizon are a CDMA network in the US
EddyOS said:
Probably won't work as the Verizon model has different radios in it to the International one so even if it'll flash it might not connect to the GSM network as Verizon are a CDMA network in the US
Click to expand...
Click to collapse
Thanks for your answer, but as I said I am already using it with gsm at the moment.
There's no way and you should not be flashing things from this forum. Worst case scenario, your phone bricks.
This is your home: http://forum.xda-developers.com/verizon-htc-one-m8
I have a HTC 10 Sprint unlocked, can i use it with other carriers LTE like AT&T or T-mobile? Thanks guys
hainguyen91 said:
I have a HTC 10 Sprint unlocked, can i use it with other carriers LTE like AT&T or T-mobile? Thanks guys
Click to expand...
Click to collapse
I took the chance myself and as it turns out it does work!
I can give mire detailed information and proof later.
You could convert it to a unlocked HTC 10 also. I did it to my Verizon HTC 10, now it's us unlocked with att
afuller42 said:
You could convert it to a unlocked HTC 10 also. I did it to my Verizon HTC 10, now it's us unlocked with att
Click to expand...
Click to collapse
Sprint HTC 10 is a different animal. The bands will not unlock with the conversion and the GSM radio from Unlocked FW is not compatible. You would still need to flash the Sprint Radio back.
jblparisi said:
Sprint HTC 10 is a different animal. The bands will not unlock with the conversion and the GSM radio from Unlocked FW is not compatible. You would still need to flash the Sprint Radio back.
Click to expand...
Click to collapse
did you managed to unlock lte band for sprint htc 10 (bootloader unlocked, S-off)? i tried to flash with US Unlocked but no imei, flash back to sprint RUU, and nv unlock it. now i'm stuck at 3G and 2G. tried with DFS i need to unlock LTE band 3 or 8 but also useless.
any advice?
the attachment is after i reflash to Sprint RUU
thanks
I have a Sprint unlocked variant running 4G on Telcel MX, in theory you can flash another firmware variant (S-OFF, of course), but the radio must be still from the equivalent Sprint firmware...
kenter said:
did you managed to unlock lte band for sprint htc 10 (bootloader unlocked, S-off)? i tried to flash with US Unlocked but no imei, flash back to sprint RUU, and nv unlock it. now i'm stuck at 3G and 2G. tried with DFS i need to unlock LTE band 3 or 8 but also useless.
any advice?
the attachment is after i reflash to Sprint RUU
thanks
Click to expand...
Click to collapse
I moved on to a v20 and v10, but as I recall yes I did unlock them for ATT specifically. Tmobile LTE support is already there, but not ATT(missing one of the bands I forget which)
jblparisi said:
I moved on to a v20 and v10, but as I recall yes I did unlock them for ATT specifically. Tmobile LTE support is already there, but not ATT(missing one of the bands I forget which)
Click to expand...
Click to collapse
Care to educate this ignorant fool?
Thanks
It has most bands you are good
kenter said:
Care to educate this ignorant fool?
Thanks
Click to expand...
Click to collapse
Google around for LTE band unlock QXDM method for htc. You'll need the htc diag mode drivers and Qualcomm's QXDM program. I was able to unlock all of the US bands for my phone.
Edit
This was the method I used. It still works in LeeDroid (used a few weeks ago): https://forum.xda-developers.com/one-m9/general/how-to-change-network-bands-gsm-devices-t3135401
thunder2132 said:
Google around for LTE band unlock QXDM method for htc. You'll need the htc diag mode drivers and Qualcomm's QXDM program. I was able to unlock all of the US bands for my phone.
Edit
This was the method I used. It still works in LeeDroid (used a few weeks ago): https://forum.xda-developers.com/one-m9/general/how-to-change-network-bands-gsm-devices-t3135401
Click to expand...
Click to collapse
Are yours is sprint htc 10 or other than that?
Cheers
kenter said:
Are yours is sprint htc 10 or other than that?
Cheers
Click to expand...
Click to collapse
Mine was a network locked Sprint model. I unlocked the sim first then unlocked the bands. I'm on AT&T now with full LTE support and all of their bands unlocked. Verizon is the only one our phone won't work with.
thunder2132 said:
Mine was a network locked Sprint model. I unlocked the sim first then unlocked the bands. I'm on AT&T now with full LTE support and all of their bands unlocked. Verizon is the only one our phone won't work with.
Click to expand...
Click to collapse
Thank you mate. Let me trying and i'll get back to you later. Cheers
kenter said:
Thank you mate. Let me trying and i'll get back to you later. Cheers
Click to expand...
Click to collapse
Sounds good, basic process was this:
1. Install HTC diag drivers
2. Dial ##diag# in dialer or execute adb shell commands to enter diag mode
3. Open QXDM, go to options and communications, select your device and open communications to it (don't remember exactly how to do this, it was pretty self explainatory)
4. In QXDM, go to NV-items then find the LTE configs (pointed out in the threads linked)
5. Use an LTE nv calculator to find the DEC number for the bands you want (select all bands you want and it'll put out a number)
6. Enter this number into QXDM and write it. (there are two places to enter it)
7. Exit diag mode and reboot.
8. This should survive for quite some time, any time you do a ruu double check to see if it held. Factory wipes from recovery should be fine. Using a new rom should be fine. When I wiped modemst1 and modemst2 I lost this and had to redo it.
thunder2132 said:
Sounds good, basic process was this:
1. Install HTC diag drivers
2. Dial ##diag# in dialer or execute adb shell commands to enter diag mode
3. Open QXDM, go to options and communications, select your device and open communications to it (don't remember exactly how to do this, it was pretty self explainatory)
4. In QXDM, go to NV-items then find the LTE configs (pointed out in the threads linked)
5. Use an LTE nv calculator to find the DEC number for the bands you want (select all bands you want and it'll put out a number)
6. Enter this number into QXDM and write it. (there are two places to enter it)
7. Exit diag mode and reboot.
8. This should survive for quite some time, any time you do a ruu double check to see if it held. Factory wipes from recovery should be fine. Using a new rom should be fine. When I wiped modemst1 and modemst2 I lost this and had to redo it.
Click to expand...
Click to collapse
i've tried with official sprint but no luck also i flash to LeeDroid v.3.9.0 stable doing exactly as you told above
using QXDM and NV calculator to change/add the lte band i want.
it just not picking up any lte signal from band 3 on *#*#4636#*#*
perhaps any step i'm missing?
thank
What carrier are you on? Have you tested with another phone to see if band 3 is active in your area?
Sent from my HTC 10 using XDA Labs
thunder2132 said:
What carrier are you on? Have you tested with another phone to see if band 3 is active in your area?
Sent from my HTC 10 using XDA Labs
Click to expand...
Click to collapse
well, i'm not in the USA. i'm in indonesia.
i've tried with iphone and see band 3
kenter said:
well, i'm not in the USA. i'm in indonesia.
i've tried with iphone and see band 3
Click to expand...
Click to collapse
Sorry, no clue. My best recommendation would be to do the process over and see if your settings stuck.
Sent from my HTC 10 using XDA Labs
thunder2132 said:
Mine was a network locked Sprint model. I unlocked the sim first then unlocked the bands. I'm on AT&T now with full LTE support and all of their bands unlocked. Verizon is the only one our phone won't work with.
Click to expand...
Click to collapse
Are you 100% sure that the sprint version can't work on verizon even with unlocking all the bands and unlocking sim? What about doing this - https://forum.xda-developers.com/verizon-htc-10/how-to/guide-convert-unlocked-to-verizon-t3380615? Or does your phone have to be officially US unlocked version to do the switch? I'm s-off, sim unlocked, using the sprint version with AT&T right now and want to use it with a verizon mvno. So is that absolutely not possible or should I just give it a shot and see what happens? Thanks
cjbr0wn said:
Are you 100% sure that the sprint version can't work on verizon even with unlocking all the bands and unlocking sim? What about doing this - https://forum.xda-developers.com/verizon-htc-10/how-to/guide-convert-unlocked-to-verizon-t3380615? Or does your phone have to be officially US unlocked version to do the switch? I'm s-off, sim unlocked, using the sprint version with AT&T right now and want to use it with a verizon mvno. So is that absolutely not possible or should I just give it a shot and see what happens? Thanks
Click to expand...
Click to collapse
The Sprint version requires the Sprint radios are in use, otherwise it won't get any signal. The Sprint radios are incompatible with Verizon, so it can't be done.
So, after searching the forum, I haven't found anything that really answers my question...
I have the GSM Variant of the HTC 10. It's currently locked to Bell Mobility in Canada. I am looking to unlock this phone without paying Bell the fees they charge for unlocking. From the XDA searches and reading I've done, it looks like there may be a free way of accomplishing this... I found a post that indicates that the Sprint method may or may not work, but you need S-Off...
I found another post that suggests its the exact same as the HTC One M9 and I can use the directions from there. It also indicated that it was only for the Sprint HTC 10 too...
My question is, is there a free unlock method for the GSM HTC 10? Or does it only work with the Sprint version?
According to some googlling, you share the same phone as US unlocked model, based on MID (model ID). You would need S-off to flash a different modem though. modem partition is blocked by s-on feature. sunshine app and java cards are the only way to S-off. both are paid though, sunshine $25.
CID: BM 001
MID: 2PS650000
proceed at your own risk and research well :good:
Right. I think I knew that... ...which means that changing the CID would allow me to flash any RUU for Model 2PS6500, and should theoretically work period.
Which leads to another question I had after posting... Would flashing the US Unlocked RUU remove the sim lock on the phone? I've heard that an RUU replaces everything on the phone with pristine, shiny new code straight from HTC... Would this also replace the code that effectively locks the phone to Bell?
If that is the case, this could be far too good to be true...
Edit: Almost forgot. Perhaps slightly off topic, but what is a java card?
atirox said:
Right. I think I knew that... ...which means that changing the CID would allow me to flash any RUU for Model 2PS6500, and should theoretically work period.
Which leads to another question I had after posting... Would flashing the US Unlocked RUU remove the sim lock on the phone? I've heard that an RUU replaces everything on the phone with pristine, shiny new code straight from HTC... Would this also replace the code that effectively locks the phone to Bell?
If that is the case, this could be far too good to be true...
Edit: Almost forgot. Perhaps slightly off topic, but what is a java card?
Click to expand...
Click to collapse
I've read that changing the MID/CID and flashing a modem is enough but.... since I can't quote it I cannot help you with that unfortunately. but should give you a running start, good luck
Thanks a bunch for the info. The thanks button didn't seem like enough thanks for the info.
Also, I'll post my procedures and results here, so if it doesn't work, at least we have a record.
atirox said:
Thanks a bunch for the info. The thanks button didn't seem like enough thanks for the info.
Also, I'll post my procedures and results here, so if it doesn't work, at least we have a record.
Click to expand...
Click to collapse
you're welcome and I just google searched quickly and didn't find anything solid but again I'm sure you'll figure out a way.
So, just an update.
I used a website that allowed me to use trialpay to get my SIM Lock code, which worked beautifully.
Unfortunately, Bell Mobility seems to be in the market of continuing to cripple their phones... I've inserted my Rogers sim card and found that voice and text both work on Rogers. Data, does not (cannot set APN settings, not don't know how), along with LTE. Given that the phone supports all the bands that Rogers uses in Canada, I would not be overly surprised to find out that Bell crippled the radio firmware to ensure that the phone would perform it's best only on the Bell network. Heck, they did it with the CDMA Nokia phones, and with the old school Blackberries to ensure their revenue stream...
atirox said:
So, just an update.
I used a website that allowed me to use trialpay to get my SIM Lock code, which worked beautifully.
Unfortunately, Bell Mobility seems to be in the market of continuing to cripple their phones... I've inserted my Rogers sim card and found that voice and text both work on Rogers. Data, does not (cannot set APN settings, not don't know how), along with LTE. Given that the phone supports all the bands that Rogers uses in Canada, I would not be overly surprised to find out that Bell crippled the radio firmware to ensure that the phone would perform it's best only on the Bell network. Heck, they did it with the CDMA Nokia phones, and with the old school Blackberries to ensure their revenue stream...
Click to expand...
Click to collapse
Maybe now is the time for that s-off and flashing of U.S Unlocked ruu.
The other thing you can try before spending the cash to s-off is unlocking your bootloader, flashing a custom rom and seeing if you can add a new apn from there. I'm very much surprised Bell would block that btw, I've unlocked Bell gsm phones and added new apn settings in the past.
While with XDA im all for free unlocking etc, if you are not S-off then it might be a bit hard
https://sim-unlock.net/site/HTC/10/
Ive had a stupid amount of phones and ive used these guys everytime ive needed a SIM unlock done.
Never failed once and if you can spend the money, it might be worth it in your case here... Against s-off - $25...
For me its a no brainer... I mean for 9 euros?....
But if you have already unlocked and they have crippled it like you say, then deffo go for s off
Fellas, correct me if I'm wrong, but if the SIM is unlocked, then all that's needed is to unlock the bootloader. That can be done for free via HTC Dev if you have tech chops, or via Sunshine (probably the better choice anyway). Then all that's needed is to change the CID and MID, and flash a WWE RUU. That would solve the problem, no?
BillTheCat said:
Fellas, correct me if I'm wrong, but if the SIM is unlocked, then all that's needed is to unlock the bootloader. That can be done for free via HTC Dev if you have tech chops, or via Sunshine (probably the better choice anyway). Then all that's needed is to change the CID and MID, and flash a WWE RUU. That would solve the problem, no?
Click to expand...
Click to collapse
Yeah that's what I was suggesting as well. Bootloader unlock and flash a custom rom first to see if he's able to add new apns that way, and if that fails just go full s-off and run the unlocked RUU (unlocked is the better option here over wwe, same mid I believe and better support for updates).
BillTheCat said:
Fellas, correct me if I'm wrong, but if the SIM is unlocked, then all that's needed is to unlock the bootloader. That can be done for free via HTC Dev if you have tech chops, or via Sunshine (probably the better choice anyway). Then all that's needed is to change the CID and MID, and flash a WWE RUU. That would solve the problem, no?
Click to expand...
Click to collapse
This is my thinking... I wanted the US Unlocked version anyway, but got the Bell one since I live in Canada, and was with Bell anyway. Actually, the SIM lock and the bootloader lock are two different locks. You don't have to remove the Simlock to remove the bootloader lock.
Tarima said:
Maybe now is the time for that s-off and flashing of U.S Unlocked ruu.
The other thing you can try before spending the cash to s-off is unlocking your bootloader, flashing a custom rom and seeing if you can add a new apn from there. I'm very much surprised Bell would block that btw, I've unlocked Bell gsm phones and added new apn settings in the past.
Click to expand...
Click to collapse
I thought about it, but in the end I want US Unlocked due to speediness of updates as well as no more Bell tainted android.
Here is why I suspect Bell blocked it... When I go to view available APN's, all it shows on screen is a message essentially saying APN's cannot be added for this provider.. Also (took me a bit to clue in), LTE doesn't work on Rogers. If I had to guess, Bell wanted to make sure all the HTC 10's it sold stayed on it's network. It wouldn't surprise me in the slightest... The Nokia 6275i was a kick butt awesome CDMA phone back in it's day. AMAZING call quality. Think VoLTE quality on 1xRTT. I don't know how they did it, but it must be a mix of pixie dust and unicorn blood... Anyway, every 6275i Bell sold was severely crippled. No Nokia Maps, just Bell's lame interpretation. Google maps wouldn't work either because it couldn't access the GPS, only Bells navigation app could. Couldn't set a custom ringtone unless it was purchased from Bell. Yet every other 6275i didn't suffer from these issues... Just ones sold by Bell.
So, an update to those interested....
I am now S-Off running US Unlocked firmware.
CID: BS_US001
MID: 2PS650000
Flashing to US Unlocked firmware seemed to do the trick for data. I can now set APNs and data does work. YAY!
Things to do:
1) Figure out why LTE signal sucks...
For whatever reason, the HTC 10 doesn't get LTE at home... I had a Samsung Galaxy S7 (SM-G930W8) briefly which didn't always get LTE at home, but it at least had useable signal, whereas the HTC 10 doesn't, at least not on Rogers. When flashed with Bell firmware it worked as good as the S7 did. I have a theory that when I ran the RUU to change firmware variants, it didn't update the modem firmware... Also, upon further research, it looks like there are partitions that store configuration data for the modem called modemst1 and modemst2, which I'd bet are still configured for Bell, which means they probably set it up to never use LTE on another Canadian network unless you can't get signal on anything else...
2) Figure out how to change Device Certification back to certified.
I'm pretty sure this is because the bootloader is still unlocked... I'm going to try setting it back to locked which shouldn't make a difference to my ability to flash because the phone is S-Off anyway but it may make the difference to Google's Device Certification
3) Maybe try an aftermarket rom, etc... Basically whatever I want.
I actually quite like HTC Sense... Not sure I want to get rid of it just yet. Was thinking of going with Viper due to Wi-Fi Calling being enabled/supported since Rogers supports Wi-Fi Calling, and I refuse to believe I can't make it work on here... It worked on the S7 (same model my wife had on Bell), so why can't it work here? I am also open to suggestions as to good roms to use, so if you think it's good, let me know what rom and why and I may just give it a shot...
atirox said:
So, an update to those interested....
I am now S-Off running US Unlocked firmware.
CID: BS_US001
MID: 2PS650000
Flashing to US Unlocked firmware seemed to do the trick for data. I can now set APNs and data does work. YAY!
Things to do:
1) Figure out why LTE signal sucks...
For whatever reason, the HTC 10 doesn't get LTE at home... I had a Samsung Galaxy S7 (SM-G930W8) briefly which didn't always get LTE at home, but it at least had useable signal, whereas the HTC 10 doesn't, at least not on Rogers. When flashed with Bell firmware it worked as good as the S7 did. I have a theory that when I ran the RUU to change firmware variants, it didn't update the modem firmware... Also, upon further research, it looks like there are partitions that store configuration data for the modem called modemst1 and modemst2, which I'd bet are still configured for Bell, which means they probably set it up to never use LTE on another Canadian network unless you can't get signal on anything else...
2) Figure out how to change Device Certification back to certified.
I'm pretty sure this is because the bootloader is still unlocked... I'm going to try setting it back to locked which shouldn't make a difference to my ability to flash because the phone is S-Off anyway but it may make the difference to Google's Device Certification
3) Maybe try an aftermarket rom, etc... Basically whatever I want.
I actually quite like HTC Sense... Not sure I want to get rid of it just yet. Was thinking of going with Viper due to Wi-Fi Calling being enabled/supported since Rogers supports Wi-Fi Calling, and I refuse to believe I can't make it work on here... It worked on the S7 (same model my wife had on Bell), so why can't it work here? I am also open to suggestions as to good roms to use, so if you think it's good, let me know what rom and why and I may just give it a shot...
Click to expand...
Click to collapse
FYI you can clear the modem settings using the following from bootloader mode:
fastboot erase modemst1
fastboot erase modemst2
Tarima said:
FYI you can clear the modem settings using the following from bootloader mode:
fastboot erase modemst1
fastboot erase modemst2
Click to expand...
Click to collapse
I tried with HTC_fastboot and normal fastboot but:
Code:
htc_fastboot v3.0.9.2 (2015-05-29)
erasing 'modemst2'...
FAILED (remote: Partition modemst2 erase not supported)
finished. total time: 0.001s
htc_fastboot finished. total time: 0.235s
nightauthor said:
I tried with HTC_fastboot and normal fastboot but:
Click to expand...
Click to collapse
From bootloader mode?
Tarima said:
From bootloader mode?
Click to expand...
Click to collapse
Yeah, I found the bootloader thing in another thread, thanks for the follow up though.
I've tried flashing US Unlocked, was prompted for a sim unlock code when I put a Verizon sim in my Tmobile phone.
So I tried flashing Verizon firmware, it told me that my verizon sim... was not a verizon sim.
Did the modem reset, didnt make a difference. Not sure what else to try.
Updates
So, as an update to any parties interested,
I've resolved some of the data issues I was having, where data didn't seem to work unless I was using LTE.
It seems that it's a joint problem between me and Rogers.
My problem was that even though the US Unlocked variant appears to be using the same radio firmware as the Bell variant, the Bell variant seems to have better programming, since I've been getting stronger signal in more areas, as well as slightly better throughput on HSPA connections. The issue I had with APN's and Bell firmware seemed to sort its self out after flashing back to the Bell variant from US Unlocked.
The Rogers end of the problem, is the Rogers network in Manitoba appears to have been a joint venture between Rogers and MTS, prior to MTS being bought out by Bell Mobility. Now that Bell has taken control of MTS, it sounds like Bell realized a lot of the MTS equipment was outdated, and has been attempting upgrades, which seem to be causing more problems than what they're worth. A co-worker is with MTS, and has been having a heck of a time with all of his services from MTS, and the technician's he's spoken to have led on to some deeper issues than what he's seeing. I would imagine that since the agreement was between Rogers and MTS originally, that Bell will have to honor that agreement for at least some time, which (to me) says that my HSPA data slowness could be due to Bell attempting to update the shared hardware between MTS and Rogers.
nightauthor said:
I've tried flashing US Unlocked, was prompted for a sim unlock code when I put a Verizon sim in my Tmobile phone.
So I tried flashing Verizon firmware, it told me that my verizon sim... was not a verizon sim.
Did the modem reset, didnt make a difference. Not sure what else to try.
Click to expand...
Click to collapse
I'm not sure that flashing the VZW firmware would write to RFG_8 (the simlock partition)... If that simlock partition hasn't been rewritten, you're phone is likely still locked to T-Mobile, but with no way to unlock it though the VZW firmware since AFAIK T-Mobile uses an app to remove the simlock. The modem reset would only reset the parameters of the modem, not remove the sim lock...
Ht c 10
Sprint
Unlocked
S-On
When i purchased this phone it was running Viper nougat rom with functional LTE
I updated to oreo firmware and lte gone. It would only show 3g where as i am in full lte coverage zone
I flashed different oreo and pie roms but fruitless
I tried to fix by erasing modemst1 and 2 but it always give error of 35 partition
Today i downgraded to Nougat and erase persist but it is still same
i can only get 3g no 4g or lte
I tried network reset by ##72786# but it eventually sim locked my phone and i had to unlock it manually
Any suggestion or possible fix
Thanks in advance
did you find the answer?
I have also lost connection. Except mine is both 3G and 4G. Oddly I can still call, text, use wifi and putting the sim in my other phone works just fine. I have no clue what's wrong. I've tried everything at this point.
Here's a link to my thread if you wish to follow any solutions provided if someone comments.
https://forum.xda-developers.com/htc-10/help/internet-connectivity-htc-10-please-help-t3946949
It had same situation but eventually I solved it. Now LTE is working. First of all, need to be S-OFF and then after unlocking SIM, you can install any firmware with any ROM that supports the encryption...Either US unlocked or UK International Roms will fix the LTE issue. One thing to notice: you must keep the data partition unformatted for keeping the SIM lock status and need to use SPRINT or VERIZON radio. I am using stock Oreo from with Verizon radio + Magisk.
In addition, I unlocked LTE bands as well with DFS Qualcomm tool