Database Develop

[Q] Can I convert HTC One GSM to LTE?

Hey there everyone!
As the title says, I own a HTC One, S-Off, running 4.4.2 (Stock) it is MID0712000 (before it was MID0711000, I changed it) and CID is BS_US001 I want to know if I can flash a radio that supports LTE, has anyone tried this? or maybe I'm wanting so much for my phone? ant answer is thanked.
Regards!

just_one said:
Hey there everyone!
As the title says, I own a HTC One, S-Off, running 4.4.2 (Stock) it is MID0712000 (before it was MID0711000, I changed it) and CID is BS_US001 I want to know if I can flash a radio that supports LTE, has anyone tried this? or maybe I'm wanting so much for my phone? ant answer is thanked.
Regards!
Click to expand...
Click to collapse
Nope, you can't get LTE on your 801e, we've got a different radio (MDM8215) vs MDM9215 on the LTE variant..
Sent from my iPod touch using Tapatalk

just_one said:
Hey there everyone!
As the title says, I own a HTC One, S-Off, running 4.4.2 (Stock) it is MID0712000 (before it was MID0711000, I changed it) and CID is BS_US001 I want to know if I can flash a radio that supports LTE, has anyone tried this? or maybe I'm wanting so much for my phone? ant answer is thanked.
Regards!
Click to expand...
Click to collapse
Do you have a M7_U or M7_UL?

alray said:
Do you have a M7_U or M7_UL?
Click to expand...
Click to collapse
I have M7_U
Thanks for responding

just_one said:
I have M7_U
Thanks for responding
Click to expand...
Click to collapse
as @n1234d said, M7_U (801e) is equipped with the mdm8215 modem which doesn't support lte. Not software related, its hardware limitation.

Thanks
alray said:
as @n1234d said, M7_U (801e) is equipped with the mdm8215 modem which doesn't support lte. Not software related, its hardware limitation.
Click to expand...
Click to collapse
Thank you for the explanation,

I do have the 801n model (PN07100) but 3g band (850) is not working.
I think there is also some kind of software limit.
Any idea?

rodreb said:
I do have the 801n model (PN07100) but 3g band (850) is not working.
Any idea?
Click to expand...
Click to collapse
dial *#*#4636#*#* then go to phone info and make sure preferred network type is set to ''GSM/WCDMA/LTE auto''
rodreb said:
I think there is also some kind of software limit.
Click to expand...
Click to collapse
We were discussing about the hardware limitation of the 801e equipped with a qualcomm MDM8215 non-lte modem vs the 801n qualcomm MDM9215 lte modem. Your issue is probably caused because of a bad configuration not a ''software limitation''.
---------- Post added at 06:24 AM ---------- Previous post was at 06:21 AM ----------
rodreb said:
I do have the 801n model (PN07100) but 3g band (850) is not working.
I think there is also some kind of software limit.
Any idea?
Click to expand...
Click to collapse
also make sure your apn settings are correctly set for your carrier

Thanks for your answers.
I checked every configuration twice. It's ok.
I used a PN07120 to compare. Both models have the qualcomm MDM9215 chip.
Both with same configuration. The 07120 does get 3G, the 07100 doesn't.

rodreb said:
Thanks for your answers.
I checked every configuration twice. It's ok.
I used a PN07120 to compare. Both models have the qualcomm MDM9215 chip.
Both with same configuration. The 07120 does get 3G, the 07100 doesn't.
Click to expand...
Click to collapse
Which software are you using? I mean can you post your "fastboot getvar all" results?

Sprint HTC ONE M8 H/K Edition gsm bands

Hello guys i am planning to buy the harman kardon edition of the one m8.....do you know the the gsm bands that the sprint m8 has?i read somewhere that it's quadband..also how many % chances you believe i have sim unlocking it?

Djmk4 said:
Hello guys i am planning to buy the harman kardon edition of the one m8.....do you know the the gsm bands that the sprint m8 has?i read somewhere that it's quadband..also how many % chances you believe i have sim unlocking it?
Click to expand...
Click to collapse
You can check the bands and frequencies for SPRINT here:
http://www.gsmarena.com/htc_one_(m8)_cdma-6233.php
For the sim unlock it is up to "firewater" compatibility, since you need to S-OFF your device first.
Regarding compatibility with firewater, your question should be: How can I make sure that my device will be supported by firewater?
The answer: You cant! Its just a matter of luck for the moment.
There are alot of people who successfully S-OFF their devices with firewater, and there are also unlucky persons like me, who cant (i got 2 devices that i cannot S-OFF).
There is also a bounty thread for people which cannot S-OFF:
http://forum.xda-developers.com/showthread.php?t=2733870
If SIM unlocking is your concern, I suggest you to buy it unlocked (yeah i know the price is higher).
For the time being there is no provider offering SIM Unlock for Sprint. Believe me, since I have a SPRINT standard M8 device which i cant SIM unlock for the moment.

blackice666 said:
You can check the bands and frequencies for SPRINT here:
http://www.gsmarena.com/htc_one_(m8)_cdma-6233.php
For the sim unlock it is up to "firewater" compatibility, since you need to S-OFF your device first.
Regarding compatibility with firewater, your question should be: How can I make sure that my device will be supported by firewater?
The answer: You cant! Its just a matter of luck for the moment.
There are alot of people who successfully S-OFF their devices with firewater, and there are also unlucky persons like me, who cant (i got 2 devices that i cannot S-OFF).
There is also a bounty thread for people which cannot S-OFF:
http://forum.xda-developers.com/showthread.php?t=2733870
If SIM unlocking is your concern, I suggest you to buy it unlocked (yeah i know the price is higher).
For the time being there is no provider offering SIM Unlock for Sprint. Believe me, since I have a SPRINT standard M8 device which i cant SIM unlock for the moment.
Click to expand...
Click to collapse
Thank you for the information..I'm an htc lover...i can buy it factory unlocked in about the same price...but i want that version...i really liked the color combination and what h/k addition offers...i know that i can port the h/k software to another m8 but i like the whole package...it's unique....i live in Greece....bought my friend some months ago an already sim unlocked sprint htc one m7 and it's working fine..So to sum up..if i got it...it's not 100% that i would be able to sim unlock it..... Also i saw on the gsmarena on the lte frequencies sprint version support LTE 800 / 1900 / 2600 my carrier lte frequencies are 1800 MHz, 2600 MHz...... so i should be able to have lte at 2600MHz?

Djmk4 said:
Thank you for the information..I'm an htc lover...i can buy it factory unlocked in about the same price...but i want that version...i really liked the color combination and what h/k addition offers...i know that i can port the h/k software to another m8 but i like the whole package...it's unique....i live in Greece....bought my friend some months ago an already sim unlocked sprint htc one m7 and it's working fine..So to sum up..if i got it...it's not 100% that i would be able to sim unlock it..... Also i saw on the gsmarena on the lte frequencies sprint version support LTE 800 / 1900 / 2600 my carrier lte frequencies are 1800 MHz, 2600 MHz...... so i should be able to have lte at 2600MHz?
Click to expand...
Click to collapse
Im not quite sure if the LTE will work flawlessly since usually the antenna is optimized for the specific carrier. Sorry i am not sure about it...

Hi
blackice666 said:
Im not quite sure if the LTE will work flawlessly since usually the antenna is optimized for the specific carrier. Sorry i am not sure about it...
Click to expand...
Click to collapse
Hi.
I have the same mobile and I'm trying to unlock he SIM but I couldn't. Any ideas?

Edit : never mind

What have you tried so far
Zeeking said:
Hi.
I have the same mobile and I'm trying to unlock he SIM but I couldn't. Any ideas?
Click to expand...
Click to collapse
Have you succesfully rooted your phone?
Are you s-off?

Reuters said:
Have you succesfully rooted your phone?
Are you s-off?
Click to expand...
Click to collapse
The mobile is rooted, unlocked and S-Off.
I want to be able to install any room other than sprint, in order to use it globally.

The rom dont simunlock your phone
Zeeking said:
The mobile is rooted, unlocked and S-Off.
I want to be able to install any room other than sprint, in order to use it globally.
Click to expand...
Click to collapse
This link will give you a guide to unlock your phone, changing Rom will not help.
http://forum.xda-developers.com/showthread.php?t=2718150
If that dont work:
as member maethem wrote on page 4 in the above thread (he deserves a thank you), this is what worked for me:
Try the following on you responsibility
- You should know your SPC, you can read it with CDMA Workshop or CDMA DFS Tool.
- Install QSPT (http://forum.xda-developers.com/show....php?t=2263391)
- enable diag mode ##3424#
- open QPST configuration, from port tab add your device diagnostics port.
- from start clients tab choose service programming then ok & click on read from phone.
- on system tab choose automatic for roam preferences.
- on UMTS System tab choose any for pref service domain & any band (last bottom right) for proffered band.
- click write to phone, then your device should work on GSM mode with modified HTCOMADM_SPCS.apk.

Reuters said:
This link will give you a guide to unlock your phone, changing Rom will not help.
http://forum.xda-developers.com/showthread.php?t=2718150
If that dont work:
as member maethem wrote on page 4 in the above thread (he deserves a thank you), this is what worked for me:
Try the following on you responsibility
- You should know your SPC, you can read it with CDMA Workshop or CDMA DFS Tool.
- Install QSPT (http://forum.xda-developers.com/show....php?t=2263391)
- enable diag mode ##3424#
- open QPST configuration, from port tab add your device diagnostics port.
- from start clients tab choose service programming then ok & click on read from phone.
- on system tab choose automatic for roam preferences.
- on UMTS System tab choose any for pref service domain & any band (last bottom right) for proffered band.
- click write to phone, then your device should work on GSM mode with modified HTCOMADM_SPCS.apk.
Click to expand...
Click to collapse
I will try it. Thanks. The link to Install QSPT is not working.

Try this link
Zeeking said:
I will try it. Thanks. The link to Install QSPT is not working.
Click to expand...
Click to collapse
I searched XDA and got this:
https://www.dropbox.com/sh/cgp50ytmxy3r900/nrC_XHu-Gb

Reuters said:
I searched XDA and got this:
https://www.dropbox.com/sh/cgp50ytmxy3r900/nrC_XHu-Gb
Click to expand...
Click to collapse
Thank you.

Reuters said:
This link will give you a guide to unlock your phone, changing Rom will not help.
http://forum.xda-developers.com/showthread.php?t=2718150
If that dont work:
as member maethem wrote on page 4 in the above thread (he deserves a thank you), this is what worked for me:
Try the following on you responsibility
- You should know your SPC, you can read it with CDMA Workshop or CDMA DFS Tool.
- Install QSPT (http://forum.xda-developers.com/show....php?t=2263391)
- enable diag mode ##3424#
- open QPST configuration, from port tab add your device diagnostics port.
- from start clients tab choose service programming then ok & click on read from phone.
- on system tab choose automatic for roam preferences.
- on UMTS System tab choose any for pref service domain & any band (last bottom right) for proffered band.
- click write to phone, then your device should work on GSM mode with modified HTCOMADM_SPCS.apk.
Click to expand...
Click to collapse
Thank you, this method worked for me. It took me a while to figure our my MSL, now i unlocked 2100 Mhz and my data connects upto 5 Mbps on my GSM carrier in AE.

Successfully unlocked foruse in uk. Unfortunatelynot getting data reception.attached screenshots
Sent from my 831C using XDA Free mobile app

totoakarocky said:
Successfully unlocked foruse in uk. Unfortunatelynot getting data reception.attached screenshots
Sent from my 831C using XDA Free mobile app
Click to expand...
Click to collapse
Maybe you need the correct APNs applied.

dandan2980 said:
Maybe you need the correct APNs applied.
Click to expand...
Click to collapse
done that too. issue is same.... and this pushing me hating this sexiest phone

totoakarocky said:
done that too. issue is same.... and this pushing me hating this sexiest phone
Click to expand...
Click to collapse
How about reboot phone don't touch anything in mobile network options and go directly to phone info with the 4 digit code *#*#4636#*#* go phone information and change the preferred network type just don't touch anything in the mobile network settings and see if that works.
I had done this on Verizon GPE ROM and got data working by only switching in phone information once I toggled in actual mobile settings I was screwed maybe that will work for you

What should i select there?
Sent from my 831C using XDA Free mobile app
---------- Post added at 10:45 PM ---------- Previous post was at 10:19 PM ----------
do i need to manipulate the band selection as well?
Sent from my 831C using XDA Free mobile app[/QUOTE]

totoakarocky said:
What should i select there?
Sent from my 831C using XDA Free mobile app
---------- Post added at 10:45 PM ---------- Previous post was at 10:19 PM ----------
do i need to manipulate the band selection as well?
Sent from my 831C using XDA Free mobile app
Click to expand...
Click to collapse
[/QUOTE]
You should select what ever network type you need in order for your data to work. But if you touch any of the settings in mobile network it just stops working completely. Well at least that's what happened to me but you could also try manipulating the band's that are supported in your location

please help me.
Vcek said:
Thank you, this method worked for me. It took me a while to figure our my MSL, now i unlocked 2100 Mhz and my data connects upto 5 Mbps on my GSM carrier in AE.
Click to expand...
Click to collapse
hi, please let me know how did you unlock the sim service?
im rooted and i try many times the SIM UNLOCK HELPER but when i press START it doesnt do anything.
i try the procedure posted by REUTERS BUT I DONT KNOW IF ITS WAS OK.

[Q] Need help, lost my signal by choosing USA band through *#*#4636#*#*

Hey guys, I have a sim unlocked s-off Sprint M8.
Yesterday I chose USA band accidentally through *#*#4636#*#*. I live in China, now I cannot find any signal with my WCDMA network.
I tried everything during the last 16 hours including flashing the Harman RUU, but it did not work.
Will a stock sprint radio flash solve my problem? I looked everywhere but could not find a stock radio for sprint M8:crying::crying::crying:

WaterL said:
Hey guys, I have a sim unlocked s-off Sprint M8.
Yesterday I chose USA band accidentally through *#*#4636#*#*. I live in China, now I cannot find any signal with my WCDMA network.
I tried everything during the last 16 hours including flashing the Harman RUU, but it did not work.
Will a stock sprint radio flash solve my problem? I looked everywhere but could not find a stock radio for sprint M8:crying::crying::crying:
Click to expand...
Click to collapse
Solved

How bout u include info on how it was solved incase others have this issue.

Original T said:
How bout u include info on how it was solved incase others have this issue.
Click to expand...
Click to collapse
+1
Sent from my 831C using XDA Free mobile app

WaterL said:
Hey guys, I have a sim unlocked s-off Sprint M8.
Yesterday I chose USA band accidentally through *#*#4636#*#*. I live in China, now I cannot find any signal with my WCDMA network.
I tried everything during the last 16 hours including flashing the Harman RUU, but it did not work.
Will a stock sprint radio flash solve my problem? I looked everywhere but could not find a stock radio for sprint M8:crying::crying::crying:
Click to expand...
Click to collapse
请问你是怎么处理的？我现在也卡在2G网了，怎么刷也搞不定3G的。我是普通sprint，不是哈曼版。谢谢了！

herobygeorge said:
请问你是怎么处理的？我现在也卡在2G网了，怎么刷也搞不定3G的。我是普通sprint，不是哈曼版。谢谢了！
Click to expand...
Click to collapse
Translation:
May I ask how you deal with it? I am now stuck in the 2G network, and how to brush else fails 3G. I am an ordinary sprint, not Harman edition. Thank you!

Having same problem, please tell me how you solved it? I have exact same problem
WaterL said:
Hey guys, I have a sim unlocked s-off Sprint M8.
Yesterday I chose USA band accidentally through *#*#4636#*#*. I live in China, now I cannot find any signal with my WCDMA network.
I tried everything during the last 16 hours including flashing the Harman RUU, but it did not work.
Will a stock sprint radio flash solve my problem? I looked everywhere but could not find a stock radio for sprint M8:crying::crying::crying:
Click to expand...
Click to collapse
I'm also living in China and having a same issue after changing to USA bands, please tell me how you managed to solve it?

Magnum_Enforcer said:
Translation:
May I ask how you deal with it? I am now stuck in the 2G network, and how to brush else fails 3G. I am an ordinary sprint, not Harman edition. Thank you!
Click to expand...
Click to collapse
Engr_Junaid said:
I'm also living in China and having a same issue after changing to USA bands, please tell me how you managed to solve it?
Click to expand...
Click to collapse
herobygeorge said:
请问你是怎么处理的？我现在也卡在2G网了，怎么刷也搞不定3G的。我是普通sprint，不是哈曼版。谢谢了！
Click to expand...
Click to collapse
reinaldistic said:
+1
Sent from my 831C using XDA Free mobile app
Click to expand...
Click to collapse
Original T said:
How bout u include info on how it was solved incase others have this issue.
Click to expand...
Click to collapse
Flashing RUU will slove your problem as it have stock radio settings .
I was having same problem in sprint m8 .
The process i follow
Flash sprint RUU.
Go to DIAG MODE
connect phone to dfs .
Enable all 3g bands .
HiT Thanks if SomeBody Helps you..

LTE HTC One M7

is it possible to enable LTE on GSM version of M7 or not?

BehradGH said:
is it possible to enable LTE on GSM version of M7 or not?
Click to expand...
Click to collapse
It is already activated if you model is M7ul. In other hand, if you have M7u - bad luck, sorry.

my device is U version , is there anyway to enable it ? I'm S-Off ed .

BehradGH said:
my device is U version , is there anyway to enable it ? I'm S-Off ed .
Click to expand...
Click to collapse
no the m7_u does not have the LTE radio

HTC M8 Sprint HK INDIA LTE fix

Can any body help with M8 Sprint HK (S-ON) bootloader unlocked, gsm unlocked to use LTE/3G in INDIA?
Learned from forum that i have to add additional LTE Band 2300 with DFS tool or QPST, but it shows write NV data skipped.
Also disable write protection with wp_mod.ko not works, it shows exec format error in insmod command in adb.
Please help expert.
Will flashing INDIAN rom unlock indian LTE bands?
How can flash Indian rom with S-On?

Hi... I have done everything.... the band 2300 is not there in that (HK version) its a hardware limitation. So 4g wont work here in India on HK version of M8.

krishan2207 said:
Hi... I have done everything.... the band 2300 is not there in that (HK version) its a hardware limitation. So 4g wont work here in India on HK version of M8.
Click to expand...
Click to collapse
Which bands are present in h&k edition . i too have tried enabling lte band 3, 40 but no success in searching network . we can enable band 5 and use it on upcoming jio network
Sent from my MotoE2(4G-LTE) using Tapatalk

tryied this link?
sonnu0100 said:
Which bands are present in h&k edition . i too have tried enabling lte band 3, 40 but no success in searching network . we can enable band 5 and use it on upcoming jio network
Sent from my MotoE2(4G-LTE) using Tapatalk
Click to expand...
Click to collapse
i m also in que with you guys.. lol... i have NON-HK version of HTC ONE M8 Sprint... did anyone of you tried this link?
http://forum.xda-developers.com/htc-one-m8/general/unlock-bands-qualcomm-device-phone-t2880239