Convert ATT One M8 -> US Unlocked M8 using HTC RUU's - AT&T HTC One (M8)

Really interested in converting my at&t branded HTC One M8 to the Unlocked HTC One M8.
I've been reading up and making sure i'm correct in what I'll need to do to get there. I'm really not interested in keeping root, unlocked boot-loader, or s-off once I convert. I just want at&t gone and ota's from HTC.
I'll need to unlock the boot-loader, Root, and s-off my phone.
I'm under the impression that the at&t M8 shares the same MID with the Unlocked and Developer editions so i'll only need to change the CID?
After changing the CID to the unlocked edition from HTC I can run the official RUU from HTC to convert the phone?
Once converted I Have no desire to keep s-off or an unlocked boot-loader unless it would cause an issue re-enabling either.

Once s-off real simple,change cid to BS_US001 run the 3.28.1540.5 ruu and done.
phoenixms said:
Really interested in converting my at&t branded HTC One M8 to the Unlocked HTC One M8.
I've been reading up and making sure i'm correct in what I'll need to do to get there. I'm really not interested in keeping root, unlocked boot-loader, or s-off once I convert. I just want at&t gone and ota's from HTC.
I'll need to unlock the boot-loader, Root, and s-off my phone.
I'm under the impression that the at&t M8 shares the same MID with the Unlocked and Developer editions so i'll only need to change the CID?
After changing the CID to the unlocked edition from HTC I can run the official RUU from HTC to convert the phone?
Once converted I Have no desire to keep s-off or an unlocked boot-loader unless it would cause an issue re-enabling either.
Click to expand...
Click to collapse

Wonders_Never_Cease said:
Once s-off real simple,change cid to BS_US001 run the 3.28.1540.5 ruu and done.
Click to expand...
Click to collapse
So what about returning to s-on and locking the boot-loader after converting?
Will i receive OTAs from HTC?

Ive never had to return to s-on or relock bootloader to recieve otas from htc so from my experience Ill say not needed and will still get otas as long as have stock system and recovery wont be an issue recieving otas.
phoenixms said:
So what about returning to s-on and locking the boot-loader after converting?
Will i receive OTAs from HTC?
Click to expand...
Click to collapse

phoenixms said:
So what about returning to s-on and locking the boot-loader after converting?
Will i receive OTAs from HTC?
Click to expand...
Click to collapse
Neither a relocked bootloader nor s-on are needed to OTA.

phoenixms said:
So what about returning to s-on and locking the boot-loader after converting?
Will i receive OTAs from HTC?
Click to expand...
Click to collapse
Stay unlocked and S-OFF just in case you decide to go back for whatever reason

jball said:
Stay unlocked and S-OFF just in case you decide to go back for whatever reason
Click to expand...
Click to collapse
Agree. This gives you a lot more options, and no benefit to RELOCKED bootloader and S-on.

Used HTVDev to unlock boot-loader then Sunshine for s-off. Changed the CID to Developer edition and ran the HTC RUU for the unlocked/developer edition and haven't looked back. No at&t bloat to spoil the party. I'm probably going to miss out on the HD Voice but I don't care. Thank you guys for the advice.

phoenixms said:
Used HTVDev to unlock boot-loader then Sunshine for s-off. Changed the CID to Developer edition and ran the HTC RUU for the unlocked/developer edition and haven't looked back. No at&t bloat to spoil the party. I'm probably going to miss out on the HD Voice but I don't care. Thank you guys for the advice.
Click to expand...
Click to collapse
US Dev Edition should have VoLTE also. Look under Settings>Mobile data, and you should see an option for "Enhanced 4G LTE Mode" at the bottom.

redpoint73 said:
US Dev Edition should have VoLTE also. Look under Settings>Mobile data, and you should see an option for "Enhanced 4G LTE Mode" at the bottom.
Click to expand...
Click to collapse
I don't see that option.

If using my rom it has it,if on standard 3.28.1540.5 it will not have it. Thats an att feature,wont be on other builds I dont think ie euro/developer.
redpoint73 said:
US Dev Edition should have VoLTE also. Look under Settings>Mobile data, and you should see an option for "Enhanced 4G LTE Mode" at the bottom.
Click to expand...
Click to collapse

Wonders_Never_Cease said:
If using my rom it has it,if on standard 3.28.1540.5 it will not have it. Thats an att feature,wont be on other builds I dont think ie euro/developer.
Click to expand...
Click to collapse
I'm using the RUU posted by HTC for the unlocked HTC One M8 for US Market "Brightstar"

You wont have support from stock developer edition for VoLTE

Wonders_Never_Cease said:
If using my rom it has it,if on standard 3.28.1540.5 it will not have it. Thats an att feature,wont be on other builds I dont think ie euro/developer.
Click to expand...
Click to collapse
So to install any other ROM like yours all that would need to be done is getting a new recovery and flash ROM? But if different rexovery it won't get ota?

To install a custom ROM, custom recovery is needed,there are no ATT only based ROM's besides the one I released, all others are euro based unless completely stock cannot get ota's at all from carriers or manufacturer(HTC)

Wonders_Never_Cease said:
Once s-off real simple,change cid to BS_US001 run the 3.28.1540.5 ruu and done.
Click to expand...
Click to collapse
so what version is this cid from? and where can i get the ruu?and how do i change the cid?

Links are available on here as well as tutorials for changing cid if s-off the cid i used is for the us developer build which is same exact device as att variant.

Related

[Q] Unroot Jetstream?

Ok, just as with any other device I have ever rooted, I would like to have an out just in case. So with that said, before I go ahead and root my Jetstream, I would like to know how exactly we should go about unrooting it if need be. I see that Football posted a PG09IMG for the stock ROM, can we just flash that from the bootloader and obtain S-ON and whatnot or is there something else we need to do?
Your jetstream is AT&T version
If yes you can't flash PG09IMG till you have S-OFF and changing Super CID
bmw-boy said:
Your jetstream is AT&T version
If yes you can't flash PG09IMG till you have S-OFF and changing Super CID
Click to expand...
Click to collapse
Yes, its from AT&T, and I know you have to have S-OFF to flash the PG09IMG, I was taking about if I root it and want to get S-ON back. And pardon my ignorance, but I have no idea what changing Super CID is
CID. Is carrierID each particular carrier has ID once I change it you'll able flash any Rom
bmw-boy said:
CID. Is carrierID each particular carrier has ID once I change it you'll able flash any Rom
Click to expand...
Click to collapse
Ok, but does that mean that flashing that PG09IMG will give us S-ON and therefore be unrooted?
Flash a rom or RUU can unroot your device but its not change the security flag. So if you have an s-off device it will be remain s-off anything you do. If you have an s-on device its the same. Cid is the carrier id number. That number prevent you from flashing another region or operator rom or to debrand your device. If you have supercid (1111111) you can flash any rom you like.
If your eg. Jetstream has root,s-off,supercid,unlocked bootloader its like heaven and you own a fully unlocked tablet which you can flash any rom,custom rom, kernel etc.
Ok, I have S-ON. So say I follow DooMLoRD instructions to gain root, install his custom recovery and kernel. What would I do to unroot the device?
Nothing. You need an official ATT RUU to unroot but it is not available on the internet.
Sent from my HTC Sensation XE with Beats Audio Z715e using XDA App

[Q] Should i need s-off or s-on

should i need s-off to install a international firmware on my at&t one ?
or else i can do it with s-on ?
yogikratos said:
should i need s-off to install a international firmware on my at&t one ?
or else i can do it with s-on ?
Click to expand...
Click to collapse
Yes you need to be s-off in order to install firmware that does not match your CID or MID.
Sent from my HTC One using xda app-developers app
You need s-off if you are going to run a different carriers ruu if you want to run a custom rom from the international forum you can be s-on or s-off
Sent from my HTC One X using Tapatalk 2
yogikratos said:
should i need s-off to install a international firmware on my at&t one ?
or else i can do it with s-on ?
Click to expand...
Click to collapse
I just went through this process and S-OFF is not enough, you also need to change your MID otherwise OTAs will fail. I will write something up soon on what I did to convert my ATT to International ROM.
Just got my One today, coming from an S-Off One X. Is getting S-Off deemed important on the One?
##Update##
Realized how easy it was to obtain S-Off compared to the HTC One X (which admittedly was pretty easy already) and went ahead and did it anyways
Honestly if you need to ask this type of question do not attempt it, just because its on here doesnt mean its a necessity...htc dev unlock the phone and flash a custom rom and be happy with that for now until youve read read and read some more....

Can I still get S-off?

I am using a T-mobile HTC One. It was previously rooted. I restored to stock by using the RUU from HTC. I unlocked the bootloader so I currently have unlocked S-on. My HBOOT Ver is: 1.44.0000. Radio Version is 4A.17.3250.20. Am I screwed or can I still get S-OFF? I have tried Revone but it's not working. Any Ideas?
toaks said:
I am using a T-mobile HTC One. It was previously rooted. I restored to stock by using the RUU from HTC. I unlocked the bootloader so I currently have unlocked S-on. My HBOOT Ver is: 1.44.0000. Radio Version is 4A.17.3250.20. Am I screwed or can I still get S-OFF? I have tried Revone but it's not working. Any Ideas?
Click to expand...
Click to collapse
Sorry dude, pretty much screwed until they find a work around for the .11 update. I made the mistake of accidentally S-On and forgetting to lock instead of relocking my bootloader (wanted to return for warranty purposes). After that I've tried pretty much everything from downgrading to the stock ROM using customs ROMS trying to edit RUU's to work with my phone (Do not try this, easiest way to brick your very expensive phone) Nothing works as of now, Htc and t-mobile screwed us by not giving us the Stock RUU they knew what they were doing. But yes you have to wait.
*NOTE* On the otherhand i did learn that i didn't need to lock my bootloader to return it for warranty purposes the guy at the t-mobile store replaced it right there for me no questions asked. But the replacement i got came with the updated .11 ROM which means no S-Off for me still.
Damn. That's what I was afraid of. I just kept reading that as long as you had 1.44 h-boot it was still possible, but that doesn't appear to be the case. Well thanks anyway for responding.
Sent from my HTC One using XDA Premium HD app
Wait I thought you could s-off with that hboot i thought 5xxx was unable to s-off
You can s-off hboot 1.44 as long as you haven't taken the latest tmobile ota or used the tmobile ruu, they patched whatever it was that allowed us to s-off in the latest version
Sent from my HTC One using Tapatalk 4 Beta
Can we downgrade?
If we go back to .8, can we S-OFF? I want to take this thing to GPE, but need S-OFF.
Tylormde said:
If we go back to .8, can we S-OFF? I want to take this thing to GPE, but need S-OFF.
Click to expand...
Click to collapse
Take a look at http://forum.xda-developers.com/showthread.php?t=2314582&page=469
Lots of info there. Some of it conflicting but in a nutshell, no if you've taken the .11 update from T-Mobile.
i would wait till revone or moonshine get a fix on it.
Or go the HTC dev way
Sent from my HTC One using xda app-developers app
cenedbs assiduous
Tylormde said:
If we go back to .8, can we S-OFF? I want to take this thing to GPE, but need S-OFF.
Click to expand...
Click to collapse
I have tried this and was unsuccessful. Luckily I was able to run the RUU and it was fine again but it won't achieve S-OFF
You can downgrade from .11 to .8 using a custom ruu. Google " downgrade from .11 to .8 rootzwiki" and you'll find it.
Sent from my HTC One using Tapatalk
Ok guys not to sound stupid but I've rooted plenty of phones and have had pretty much every top tier phone. I've rooted all my android phones. I just don't understand the s-off portion of it all. I have s-off and currently rooted. What advantage do I have over someone that doesn't have s-off? I got my one already rooted so I never went through the process. I guess that's why I'm confused. I'm used to Samsung phones.
When the update comes next week should i just wait for a rooted version of it? I'm assuming so.
Sent from my HTC One using Tapatalk
S-OFF basically allows you to do 2 main things you couldn't otherwise pertaining to Roms and such:
1- flash unsigned RUUs. You can flash custom firmware that don't belong to your device. IE: you can flash the newest 4.3 firmware prior to 4.3 releasing for the T-Mobile One.
2: get yourself out of a jam. Here's a great example. Let's say you flashed the stock GPE recovery and ROM. Your S-ON. You wanted the full GPE experience. Your phone took the newest update. It will flash 1.54 Hboot and update the boot loader to the black GPE version although you are S-ON and not running the GPE device. Without S-ON your SOL if you needed to go back to stock for whatever reason because the HBoot can't be rolled back on S-ON.
Its a good protection to have in your back pocket IMO
Sent from my HTC One using Tapatalk
So that would explain how I am able to flash Roms from the international version. Well I guess I better be careful with any RUUs that are to come. I need to figure out how I'm going to update when the tmobile One's 4.3 update comes this week.
Sent from my HTC One using Tapatalk
Jjday7 said:
So that would explain how I am able to flash Roms from the international version. Well I guess I better be careful with any RUUs that are to come. I need to figure out how I'm going to update when the tmobile One's 4.3 update comes this week.
Sent from my HTC One using Tapatalk
Click to expand...
Click to collapse
So once S-OFF is achieved, can flashing any RUU set it back to S-ON? If so, how can that be avoided?
I have a tmobile phone flashed with launch WWE firmware; don't care about WiFi calling or any carrier bloat, but did want the 1700 HSPA+. I'm thinking of clean flashing to latest Tmobile RUU to get the supposed LTE reception improvements, then going from there to back to launch WWE and to latest WWE (to try to retain settings).
zaos said:
So once S-OFF is achieved, can flashing any RUU set it back to S-ON? If so, how can that be avoided?
I have a tmobile phone flashed with launch WWE firmware; don't care about WiFi calling or any carrier bloat, but did want the 1700 HSPA+. I'm thinking of clean flashing to latest Tmobile RUU to get the supposed LTE reception improvements, then going from there to back to launch WWE and to latest WWE (to try to retain settings).
Click to expand...
Click to collapse
No you would have to purposely set it back to s-on, an RUU won't do it. Would you be doing the tmobile Thu then installing WWE Rom ? Or flashing WWE RUU? Cause the ruu would just reset everything XP
Sent from my HTC One using Tapatalk
grim489 said:
No you would have to purposely set it back to s-on, an RUU won't do it. Would you be doing the tmobile Thu then installing WWE Rom ? Or flashing WWE RUU? Cause the ruu would just reset everything XP
Sent from my HTC One using Tapatalk
Click to expand...
Click to collapse
I'm thinking:
Full backup with twrp
Flash ruu
Restore backup with twrp
Apply WWE update
Oh yeah then that should work just wanted to make sure :thumbup:
Sent from my HTC One using Tapatalk
grim489 said:
Oh yeah then that should work just wanted to make sure :thumbup:
Sent from my HTC One using Tapatalk
Click to expand...
Click to collapse
Thanks. It does seem a bit like voodoo magic but I want to avoid any possible issues that people in the radio only thread have reported.
use rumrunner to achirve s-off. thats the only way then use revone to reset tamper
toaks said:
I am using a T-mobile HTC One. It was previously rooted. I restored to stock by using the RUU from HTC. I unlocked the bootloader so I currently have unlocked S-on. My HBOOT Ver is: 1.44.0000. Radio Version is 4A.17.3250.20. Am I screwed or can I still get S-OFF? I have tried Revone but it's not working. Any Ideas?
Click to expand...
Click to collapse
use rumrunner to achieve s-off then use revone to reset tampered flag on your bootloader.

[Q] about upgrade hboot from 1.41 to above

hi
my droid dna has hboot 1.41.0000
S-off & unlock
CID HTC__033
now i want to flash custom roms but this version of hboot dosent allow me to install any rom
i dont know what should i do?
when i install any recovery from bootloader and go on it the screen becomes black. i think this is because my hboot version is down
please help me how can i upgrade this hboot to upper hboot versions like like 1.54 or 1.55 or 1.57 and from where?
my current rom version is 1.28.401.6 android 4.1.2
felflel_h7 said:
hi
my droid dna has hboot 1.41.0000
S-off & unlock
CID HTC__033
now i want to flash custom roms but this version of hboot dosent allow me to install any rom
i dont know what should i do?
when i install any recovery from bootloader and go on it the screen becomes black. i think this is because my hboot version is down
please help me how can i upgrade this hboot to upper hboot versions like like 1.54 or 1.55 or 1.57 and from where?
my current rom version is 1.28.401.6 android 4.1.2
Click to expand...
Click to collapse
You sure it is a DNA and not a butterfly or other carrier variant? the DNA CID is VZW_001 and the 3 digit carrier code is 605, not 401. Below is the firmware for the Verizon DNA models.
http://forum.xda-developers.com/showthread.php?t=2560010
it is a butterfly and he has been told a couple of times
Uzephi said:
You sure it is a DNA and not a butterfly or other carrier variant? the DNA CID is VZW_001 and the 3 digit carrier code is 605, not 401. Below is the firmware for the Verizon DNA models.
http://forum.xda-developers.com/showthread.php?t=2560010
Click to expand...
Click to collapse
mopartonyg said:
it is a butterfly and he has been told a couple of times
Click to expand...
Click to collapse
thanks my dear friends. finally i find out my phone is butterfly. but i couldnt find any RUU for my phone
if you know please tell me where
felflel_h7 said:
thanks my dear friends. finally i find out my phone is butterfly. but i couldnt find any RUU for my phone
if you know please tell me where
Click to expand...
Click to collapse
If you have it completely stock, you can update it with HTC sync app.
Sent from my One using XDA Free mobile app
Uzephi said:
If you have it completely stock, you can update it with HTC sync app.
Sent from my One using XDA Free mobile app
Click to expand...
Click to collapse
Actually....that option only seems to appear for vzw users. I haven't been able to get it to show up for anyone else yet. Have you?
dottat said:
Actually....that option only seems to appear for vzw users. I haven't been able to get it to show up for anyone else yet. Have you?
Click to expand...
Click to collapse
I honestly don't know. Most times I have suggested it, it has worked. I was able to do it in any Verizon model I tried personally even when there is no SIM or service to the device. I would think it should work for other people if it worked without VZW service for me.
Uzephi said:
I honestly don't know. Most times I have suggested it, it has worked. I was able to do it in any Verizon model I tried personally even when there is no SIM or service to the device. I would think it should work for other people if it worked without VZW service for me.
Click to expand...
Click to collapse
Yeah vzw ones yes. I don't think it will work for the butterfly though.
so what can i do?
i just need one hboot file to change my hboot from1.41 to above?
no body can help me
so what can i do?
i just need one hboot file to change my hboot from1.41 to above?
is it an strange request ?
no body can help me
felflel_h7 said:
so what can i do?
i just need one hboot file to change my hboot from1.41 to above?
is it an strange request ?
no body can help me
Click to expand...
Click to collapse
It's a little strange because we do not have that device, so likely none of us will have the files you need/want or are looking for.
Yet you have asked in just about every active thread in the Dna forums.
Looking in your devices forum, is going to provide you the best results, and asking over there as well.
None of us have Butterflies or files for them.
Try HERE: LINK
This is for Butterfly X920D
So be sure you are only flashing what's intended for your variant.
I have no idea if that's what you need or not, but it will certainly be closer then anything we have here.
No Red Text version: Link

It is possible to convert a Sprint HTC one M9 to a Developer/unlocked version?

Hi to everyone.
I have a HTC one M9 from Sprint with the SIM unlocked, and currently it is working with telcel (a carrier from Mexico) but i want to change the rom to the developer/unlocked rom. It is possible to do this?
As far as i know, that is not possible.
hiroprotagonist said:
As far as i know, that is not possible.
Click to expand...
Click to collapse
Well i guess i have to wait until Sprint send the updare of Marshmallow. Thank you for the reply.
Ulix980 said:
Hi to everyone.
I have a HTC one M9 from Sprint with the SIM unlocked, and currently it is working with telcel (a carrier from Mexico) but i want to change the rom to the developer/unlocked rom. It is possible to do this?
Click to expand...
Click to collapse
Yes its posible, perform S-OFF, SuperCID and flash any RUU or RUU Developer Edition and you will be done
Lussardi said:
Yes its posible, perform S-OFF, SuperCID and flash any RUU or RUU Developer Edition and you will be done
Click to expand...
Click to collapse
Does the Sprint version have the same hardware compared to the Developer/Unlocked Edition? All the tutorials I've seen are about converting the AT&T Edition since they share same hardware (eg. GSM)
rdasante said:
Does the Sprint version has the same hardware compared to the Developer/Unlocked Edition? All the tutorials I've seen are about converting the AT&T Edition since they share same hardware (eg. GSM)
Click to expand...
Click to collapse
That is the one million dolars question. I been searching and i have found only tutorials to convert the GSM version, and the problem is that the Sprint version uses CDMA. Im not sure if after install the unlocked/developer rom the 3g and 4g will work fine.
Ulix980 said:
That is the one million dolars question. I been searching and i have found only tutorials to convert the GSM version, and the problem is that the Sprint version uses CDMA. Im not sure if after install the unlocked/developer rom the 3g and 4g will work fine.
Click to expand...
Click to collapse
works! ive tested in both models M8 and M9 sprint S-OFF & SuperCID works flawless
Lussardi said:
works! ive tested in both models M8 and M9 sprint S-OFF & SuperCID works flawless
Click to expand...
Click to collapse
Really? Can you show me what have you done and what thread did you follow, because I tried fastboot flash with Sneaky zip from m9 (no carrier) thread but not successfull
climhz said:
Really? Can you show me what have you done and what thread did you follow, because I tried fastboot flash with Sneaky zip from m9 (no carrier) thread but not successfull
Click to expand...
Click to collapse
are you S-OFF and SuperCID 111111? its easy man download HTC RUU no branding and flash via
Code:
fastboot oem rebootRUU
reboot download mode and perform
Code:
fastboot oem rebootRUU
when you stay in this screen only run the HTC RUU.exe and wait to flash complete.
Lussardi said:
are you S-OFF and SuperCID 111111? its easy man download HTC RUU no branding and flash via
Code:
fastboot oem rebootRUU
reboot download mode and perform
Code:
fastboot oem rebootRUU
when you stay in this screen only run the HTC RUU.exe and wait to flash complete.
Click to expand...
Click to collapse
what thread do you follow? are you sure your phone is sprint?
Ulix980 said:
Well i guess i have to wait until Sprint send the updare of Marshmallow. Thank you for the reply.
Click to expand...
Click to collapse
i have a M9 sprint with s-off and superCID
flash firmware from the zip in this thread: http://forum.xda-developers.com/sprint-one-m9/development/sprint-m9-android-6-0-leak-t3285258
just need the firmware
then flash recovery and flash any custom rom or kernel from internal version
u will have MM and GSM work fine, not try CDMA yet
ps: for CM base, u need remove 2 first lines assets in update-script for make it flashable
climhz said:
what thread do you follow? are you sure your phone is sprint?
Click to expand...
Click to collapse
No need any thread to perform this..... Yes M9 Sprint converted to International version...
Lussardi said:
No need any thread to perform this..... Yes M9 Sprint converted to International version...
Click to expand...
Click to collapse
@Lussardi thats a little hard to take. As far as experience has taught me with sprint models, flashing international RUU often leads to bricks. Mind you, i haven't tried that on mine yet so i guess until someone confirms with proof, i am just gonna continue using the MM leak for my daily driver
hiroprotagonist said:
@Lussardi thats a little hard to take. As far as experience has taught me with sprint models, flashing international RUU often leads to bricks. Mind you, i haven't tried that on mine yet so i guess until someone confirms with proof, i am just gonna continue using the MM leak for my daily driver
Click to expand...
Click to collapse
If you Gained S-OFF and SuperCID 111111 you can flash any RUU in M9 Sprint
Lussardi said:
If you Gained S-OFF and SuperCID 111111 you can flash any RUU in M9 Sprint
Click to expand...
Click to collapse
Hmm... I will try that when i get a spare phone....
Lussardi said:
are you S-OFF and SuperCID 111111? its easy man download HTC RUU no branding and flash via
Code:
fastboot oem rebootRUU
reboot download mode and perform
Code:
fastboot oem rebootRUU
when you stay in this screen only run the HTC RUU.exe and wait to flash complete.
Click to expand...
Click to collapse
I have the exact same issue from the original post, I'm following you @Lussardi, but I don't have big skills in this envorionment. I have S-off and struggling a little with CID 11111111 because of drivers (says waiting phone) but I'll solve it, anyway, you don't have to perform a wipe of anything to install RUU (is that a clean firmware install?)? I have the TWRP, is there a way to flash Developers RUU with that recovery? Or the only way to do it is like you mention with fastboot codes?
Thanks
Edited: Finally fixed drivers problem, now my actual CID is 11111111
Visciouz said:
I have the exact same issue from the original post, I'm following you @Lussardi, but I don't have big skills in this envorionment. I have S-off and struggling a little with CID 11111111 because of drivers (says waiting phone) but I'll solve it, anyway, you don't have to perform a wipe of anything to install RUU (is that a clean firmware install?)? I have the TWRP, is there a way to flash Developers RUU with that recovery? Or the only way to do it is like you mention with fastboot codes?
Thanks
Edited: Finally fixed drivers problem, now my actual CID is 11111111
Click to expand...
Click to collapse
don´t complicate man, use HTC Android 6 Leak after that remove bloatware sprint and you will have a Fully Funtional M9 Sprint :laugh:
---------- Post added at 10:26 PM ---------- Previous post was at 10:25 PM ----------
hiroprotagonist said:
Hmm... I will try that when i get a spare phone....
Click to expand...
Click to collapse
ok
Lussardi said:
don´t complicate man, use HTC Android 6 Leak after that remove bloatware sprint and you will have a Fully Funtional M9 Sprint :laugh:
Click to expand...
Click to collapse
The thing is that my carrier (telcel) works with GSM, and I'm having troubles with mobile network (Can't navigate through Google maps because of this), I thought that removing Sprint firmware and installing the developers one, I'd be able to work with any frequency and solve that. Am I wrong?
Thanks.
Visciouz said:
The thing is that my carrier (telcel) works with GSM, and I'm having troubles with mobile network (Can't navigate through Google maps because of this), I thought that removing Sprint firmware and installing the developers one, I'd be able to work with any frequency and solve that. Am I wrong?
Thanks.
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if you have a problem whith DATA only change your SKU ID in your device, TELCEL is same to Claro El Salvador , Google Maps works fine, no need convert your M9 Sprint to Developer Edition.... only chance your SKU ID
Lussardi said:
if you have a problem whith DATA only change your SKU ID in your device, TELCEL is same to Claro El Salvador , Google Maps works fine, no need convert your M9 Sprint to Developer Edition.... only chance your SKU ID
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Okay, I changed the SKU ID to 21 "HTC_LA_ESN_TELCEL = 21", should I change the radio type too? Actually is at "WORLDPHONE_LTE_BOUND_CDMA = 8", I'm guessing TELCEL should be "GSM_GSM = 6".
Edit: I just turned on mobile data and it no longer shows that ugly GSM icon, now is H+, 3G or 4G

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