[Q] HTC One M7 Sprint hard bricked? Any solution? - Sprint HTC One (M7)

I messed up this phone big time, and I accept all responsibility. However, I would just want to know if it can be salvaged in any way at all possible.
Here is what happened:
I bought the phone on ebay. It was rebooting just after booting up. I read somewhere it had to do with the radio. I flashed the radios for the version yet no improvement. When Lollipop RUU came out I used it to update and it stopped rebooting, but no radio. I flashed it to a CDMA network here, as I usually do, yet no service. I paid for Sunshine and unlocked bootloader. I installed CWM and flashed CM11. No radio as well. I now went into adventure mode: What if I changed CID and install a Verizon RUU, maybe it could help. I changed CID to 11111111 and tried flashing a Verizon M7 RUU. It failed and asked for Model ID compatibilty. I went further and changed Model ID to Verizon (PN0731000) from Sprint Model ID (PN0720000) and there the problem started. The RUU failed again and the phone got stuck in this mode (see attached pictures). Fastboot still works but I think there's a mixup in the CID/MID so it can't take any RUU.
Is this phone recoverable? If yes, how? I will be very happy to try anything, even if it means spending extra to get it done. I would want to fix this and learn from the process.
Thanks in advance.

ezeuba said:
I messed up this phone big time, and I accept all responsibility. However, I would just want to know if it can be salvaged in any way at all possible.
Here is what happened:
I bought the phone on ebay. It was rebooting just after booting up. I read somewhere it had to do with the radio. I flashed the radios for the version yet no improvement. When Lollipop RUU came out I used it to update and it stopped rebooting, but no radio. I flashed it to a CDMA network here, as I usually do, yet no service. I paid for Sunshine and unlocked bootloader. I installed CWM and flashed CM11. No radio as well. I now went into adventure mode: What if I changed CID and install a Verizon RUU, maybe it could help. I changed CID to 11111111 and tried flashing a Verizon M7 RUU. It failed and asked for Model ID compatibilty. I went further and changed Model ID to Verizon (PN0731000) from Sprint Model ID (PN0720000) and there the problem started. The RUU failed again and the phone got stuck in this mode (see attached pictures). Fastboot still works but I think there's a mixup in the CID/MID so it can't take any RUU.
Is this phone recoverable? If yes, how? I will be very happy to try anything, even if it means spending extra to get it done. I would want to fix this and learn from the process.
Thanks in advance.
Click to expand...
Click to collapse
Look here
http://forum.xda-developers.com/showthread.php?t=2490792

Problem solved. I had to try so many things, but the good thing is that this phone (once you're S-OFF and can get into fastboot) is virtually unbrickable. At last everything works now, even the GSM unlock. I will try and outline the steps I went through in case someone someday needs it.

Of course no way to install Verizon ruu some hardware differences have been found

Related

problem with returning to stock and RUUs

I purchased a One off a friend which he told me had been rooted. I wasn't too keen on the idea but after looking in here it seemed moderately straightforward to get it back to factory settings again (but for the 'tampered' dialogue in the bootloader)
It is a SIM free model from Phones 4U in the UK so I figured I need the Europe RUU. I relocked the bootloader through fast boot but whenever I try to run RUU it freezes my computer up at the flashing stage (having taken sometimes up to TEN MINUTES just to open the app). Assuming it to be my old laptop I went to use my mum's PC and the same thing happens there. I have gotten as far as It saying 'boot loader' version error after an hour of waiting. Does this mean there is no RUU to flash my phone back to stock? And why is the RUU weighing down my phone so much?
Help would be terribly appreciated.
Just an update here. I've unlocked the bootloader again and the original ROM is still present. It's Android Revolution HD.
The recovery is CWM v6.0.3.0
I really want to get back to stock again. Can someone please tell me what I'm doing wrong? The guide said to relock the bootloader then flash the RUU but that is what got me in this position. I have two firmware files for Europe, neither of which work (boot loader error or something).
Does this mean that I am screwed with respect to ever getting this on stock firmware? It looks like there is no UK specific stock RUU nor even any nandroid ones.
If someone can help here I'd be really grateful.
You need to check the firmware version on the device at present. There are no UK RUUs as UK falls under EU, any RUU which is x.xx 401.x applies. Having said that, chances are the lastest leaked RUU (1.28.401.7) will be old compared to your current version so it wouldn't work anyway

[Q] Restoring OTA update capability

Hi All,
I'm new here and I came here because of some verizon HTC One (M7, cid = vzw001) troubles.
Last year when I got the phone I was intent on making it like a Google play edition phone. I did rumrunner to get s-off and I unlocked the bootloader somehow (I don't remember) and rooted it. I tried flashing a GPE rom but being a noob, I flashed a GSM rom and it did not boot. In a frantic effort to make my phone usable I downloaded a deodexed verizon stock rom and flashed it, and thankfully it worked. I was able to get the Sense 5.5 OTA update after that. A little while later, I installed TWRP because I did not have a recovery at all. Now the Sense 6 update has been out for awhile now and I had tried updating to it but it would take me straight to TWRP and stop. Later on I read about how TWRP stops OTA updates so I installed a stock recovery. I also uninstalled root. Today I looked at my mom's HTC One, and I looked at her stats under Recovery Menu:
hboot: 1.57
radio: 1.13.41.0.421
OS: 4.10.605
I flashed a 1.13.41.0.421 radio and updated somehow the hboot got updated when tinkering and now all those specs match my Mom's, but it is obviously not the same OS. My phone from the settings says it is 4.4.2, 3.11.605.1.
What can I do to essentially return it to fresh out of the box state with restored ota capability? I want to be able to update normally like my Mom's phone and I don't care about root access. I'm not sending it in for warranty do I don't care about turning S-ON or dealing with tampered flags.
Also I'm sort of a noob. I only have a basic idea on how to use fastboot, so a step by step walkthrough would be helpful.
Thanks,
sugehtc
surgehtc said:
Hi All,
I'm new here and I came here because of some verizon HTC One (M7, cid = vzw001) troubles.
Last year when I got the phone I was intent on making it like a Google play edition phone. I did rumrunner to get s-off and I unlocked the bootloader somehow (I don't remember) and rooted it. I tried flashing a GPE rom but being a noob, I flashed a GSM rom and it did not boot. In a frantic effort to make my phone usable I downloaded a deodexed verizon stock rom and flashed it, and thankfully it worked. I was able to get the Sense 5.5 OTA update after that. A little while later, I installed TWRP because I did not have a recovery at all. Now the Sense 6 update has been out for awhile now and I had tried updating to it but it would take me straight to TWRP and stop. Later on I read about how TWRP stops OTA updates so I installed a stock recovery. I also uninstalled root. Today I looked at my mom's HTC One, and I looked at her stats under Recovery Menu:
hboot: 1.57
radio: 1.13.41.0.421
OS: 4.10.605
I flashed a 1.13.41.0.421 radio and updated somehow the hboot got updated when tinkering and now all those specs match my Mom's, but it is obviously not the same OS. My phone from the settings says it is 4.4.2, 3.11.605.1.
What can I do to essentially return it to fresh out of the box state with restored ota capability? I want to be able to update normally like my Mom's phone and I don't care about root access. I'm not sending it in for warranty do I don't care about turning S-ON or dealing with tampered flags.
Also I'm sort of a noob. I only have a basic idea on how to use fastboot, so a step by step walkthrough would be helpful.
Thanks,
sugehtc
Click to expand...
Click to collapse
Here is a step by step instructions for returning to stock. There is a Verizon HTC One Forum which has a ton of information much more than this forum. The Verizon phone is very different than the GSM version.
majmoz said:
Here is a step by step instructions for returning to stock. There is a Verizon HTC One Forum which has a ton of information much more than this forum. The Verizon phone is very different than the GSM version.
Click to expand...
Click to collapse
I read the thread but the link to the decrypted ruu was gone.
---------------------------------------------------------------------------------------------------------------------
I flashed a 1.44 hboot
and the did fastboot reboot-bootloader
it went to a bootloop and I cant use fastboot
When I plug in my phone to the computer
my phone never says fastboot usb
Windows also says "malfuctioning device"
When I press power on
It goes to boot loop
I can enter the recovery menu
I have no idea how to use adb.
I think I'm screwed.
surgehtc said:
I read the thread but the link to the decrypted ruu was gone.
---------------------------------------------------------------------------------------------------------------------
I flashed a 1.44 hboot
and the did fastboot reboot-bootloader
it went to a bootloop and I cant use fastboot
When I plug in my phone to the computer
my phone never says fastboot usb
Windows also says "malfuctioning device"
When I press power on
It goes to boot loop
I can enter the recovery menu
I have no idea how to use adb.
I think I'm screwed.
Click to expand...
Click to collapse
It looks like you got a corrupt hboot flash. I hope you got the hboot from the Verizon forum instead of this forum. This forum is geared to the GSM phones not the CDMA phones. You need to find a hboot for a Verizon phone in zip format to flash in recovery. The hboot controls the bootloader, so this could be the issue.
If you get that straighten out and you are able to use fastboot again, this post has a stock rom and firmware you can flash. Then you would have been back to stock. Spend time in the Verizon forum.
majmoz said:
It looks like you got a corrupt hboot flash. I hope you got the hboot from the Verizon forum instead of this forum. This forum is geared to the GSM phones not the CDMA phones. You need to find a hboot for a Verizon phone in zip format to flash in recovery. The hboot controls the bootloader, so this could be the issue.
If you get that straighten out and you are able to use fastboot again, this post has a stock rom and firmware you can flash. Then you would have been back to stock. Spend time in the Verizon forum.
Click to expand...
Click to collapse
I did get it from the verizon section.
But I have no custom recovery and no fastboot
I can't adb sideload either.
What should I do?

[Q] Error while searching for networks

Hello XDA,
Before I came to this subforum I was under the impression I had a regular HTC One, I got the same error message and then figured out I had a Sprint HTC One.
Now I had the issue where I had no service at all, my Sim card seemed to be detected but I ofcourse had the wrong firmware on it likely causing the issue.
So I got new firmware and a cm 12 (also tried stock rom) rom, but comming up to the same error message. The Sim card is detected and I am asked to fill in the pin for it which I was not when I had the wrong rom/firmware. I am not sure what is going wrong and I hope you guys can help me.
I am in The Netherlands and I am using radio Baseband - 1.01.20.0515
Thanks
Edit:
Tried:
RUU's:
I tried flashing this ruu, no success.
I flashed 3.04.651.2 RUU and 5.05.651.2 RUU after that to be sure to have a radio (according to this thread) but with no success. I also tried flashing the radio Baseband - 1.01.20.0515 again after it dit not work.
Radio's:
Baseband - 1.01.20.0515
bump
I wish I could help. My only suggestion is to try to run the Sprint RUU to reset the phone back to stock with the latest firmware to see if that helps. Unless I'm mistaken, the issue is that Europe uses GSM and Sprint is a CDMA carrier. So, you may not even have the right radios in the phone. The only saving grace is that it is a worldphone that uses LTE bands so you might be able to access those. But, you may have to unlock the SIM card first. At this point, I'm pretty much just throwing out ideas I've seen on the site since I've never been in the situation myself.
coal686 said:
I wish I could help. My only suggestion is to try to run the Sprint RUU to reset the phone back to stock with the latest firmware to see if that helps. Unless I'm mistaken, the issue is that Europe uses GSM and Sprint is a CDMA carrier. So, you may not even have the right radios in the phone. The only saving grace is that it is a worldphone that uses LTE bands so you might be able to access those. But, you may have to unlock the SIM card first. At this point, I'm pretty much just throwing out ideas I've seen on the site since I've never been in the situation myself.
Click to expand...
Click to collapse
The hardware is capable of doing it. Before I started flashing it worked fine. I've tried going back to the stock rom but with no success.
rolts said:
The hardware is capable of doing it. Before I started flashing it worked fine. I've tried going back to the stock rom but with no success.
Click to expand...
Click to collapse
sounds like you flashed a gsm rom on a cdma phone, and now the partitions are messed up, only way out of that that I know of is running the RUU for the sprint phone.
I've tried that no success

[Q] Just want it back like i just got it...

I rooted my phone thinking it would benefit me, like it did on my EVO 3D, however i cannot have been more wrong. First off all the ROMS i tried (CM11, viper, insert coin,) had either a buzzing noise from the top speaker, or the WIFI didn't work. Second i cannot update the firmware using the OTA update. I download it then try to install and all that happens is it boots into TWRP. I just want to know if there is a way to get it back to normal like i just got the phone. I tried finding my Cid and doing the unlocker method, but i didn't find any Cid labeled spcs_004. Is there just an RUU i can run that will get my phone back on track with sprint? I have the Harmon Kardon model of the M8 BTW. Also i never updated my phone since i got it, so i'm on firmware no 1.54.xxx.xx (i don't know the rest of the numbers off hand).
Go to the thread in the link below. Download the 3.31.654.2 RUU to your computer. Connect your phone and computer via USB cable and boot your phone into Fastboot USB mode. Open up a command terminal with your ADB/Fastboot folder, then re-lock your bootloader using the command fastboot oem lock (unless you're S-off). Leave your phone and computer connected and from either Fastboot USB mode or while booted to the Android OS double-click the RUU to start the installer. Follow the prompts on your computer screen to install the RUU. For more info hit the second link in my sig and read the RUU section of that guide.
http://forum.xda-developers.com/showthread.php?t=2729173
Thank you. It worked and my phone is working like i just got it. Big thanks for the quick reply.
D3TH5150 said:
Thank you. It worked and my phone is working like i just got it. Big thanks for the quick reply.
Click to expand...
Click to collapse
Anytime, glad to help :thumbup:
I had the same problem just got my hk m8 rooted it and flashed nocturnal night vision ... had problems with WiFi and the Rom booting up as well as recovery so I ran the 3.31.654.2 RUU and got it running again, problem is I can't get a good signal my calls drop after like 30 seconds all the time... any help would be greatly appreciated I'll donate too
Magnum_Enforcer said:
Anytime, glad to help :thumbup:
Click to expand...
Click to collapse
Oh my gosh. If this helps get me back....
I screwed up and tried to flash ARHD v32 without being s-off and I've been without my M8 for 24 hours. And freaking out for the last nine. I knew it couldn't be that difficult to get back to reality.
BOOM shaka lakka!
I was just getting ready to call Sprint and go into a repair facility with some crazy story about how this all happened.
Thank you!:good::good::good:
Time to do some serious reading before I attempt that again.
Original Sprint CID number?
Magnum_Enforcer said:
Anytime, glad to help :thumbup:
Click to expand...
Click to collapse
Okay so I did originally mess up rooting and flashing my HTC One m8 sprint edition. Since that day I succesfully (After 8 hours of horrible things) got it back to factory reset with the exception of S-off and the super cid. The thing is I dont want the super Cid because i DO want the OTA Update. The problem is I was a noob and forgot to save the original sprint CID number. So long story short. Does anyone have the Sprint CID number. Unless the Super CID number gets OTA updates for Stock. PLease and Thanks
cboy1234 said:
Okay so I did originally mess up rooting and flashing my HTC One m8 sprint edition. Since that day I succesfully (After 8 hours of horrible things) got it back to factory reset with the exception of S-off and the super cid. The thing is I dont want the super Cid because i DO want the OTA Update. The problem is I was a noob and forgot to save the original sprint CID number. So long story short. Does anyone have the Sprint CID number. Unless the Super CID number gets OTA updates for Stock. PLease and Thanks
Click to expand...
Click to collapse
SPCS_001: standard Sprint M8
SPCS_004: Harman/Kardon version M8
I have SuperCID and still receive OTA notifications.
Update to reset stock htc one m8
So after doing more research I found that the image that I grabbed for stock android came from a H/K Edition. In fact the phone identifies itself as the as the Harmon edition ( I got the RUU from here http://forum.xda-developers.com/showthread.php?t=2729173) I was curious as you said that you yourself got OTA updates. Aside from lollipop, which updates did you receive. I only ask because I have heard of phones bricking up after doing an update and then something going wrong because they tampered with their tech. I DO want lollipop, but if it means losing my phone, then it is obviously not worth it.
ALSO looking at that website, I have verified that I got the NON-H/K edition....I am at a loss, I can try flashing it again, but honestly, I hate even looking at fastboot or any bootloader for the time being. Push comes to shove I will go down the rabbit hole again, but I do not want to risk a brick like before.
SIDENOTE: Not sure if its significant, but after flashing that RUU, I lost the weather widget at the top of blinkfeed, It only shows something such as "HIGHLIGHTS" If you would like I can post screen shots.
I am sorry to be such a noob and/or burden, and if you can help i would very much appreciate that if not, could you please direct me to a place where I could figure it out. Possibly a link or a person.
PLEASE AND THANKS!!!
cboy1234 said:
So after doing more research I found that the image that I grabbed for stock android came from a H/K Edition. In fact the phone identifies itself as the as the Harmon edition ( I got the RUU from here http://forum.xda-developers.com/showthread.php?t=2729173) I was curious as you said that you yourself got OTA updates. Aside from lollipop, which updates did you receive. I only ask because I have heard of phones bricking up after doing an update and then something going wrong because they tampered with their tech. I DO want lollipop, but if it means losing my phone, then it is obviously not worth it.
ALSO looking at that website, I have verified that I got the NON-H/K edition....I am at a loss, I can try flashing it again, but honestly, I hate even looking at fastboot or any bootloader for the time being. Push comes to shove I will go down the rabbit hole again, but I do not want to risk a brick like before.
SIDENOTE: Not sure if its significant, but after flashing that RUU, I lost the weather widget at the top of blinkfeed, It only shows something such as "HIGHLIGHTS" If you would like I can post screen shots.
I am sorry to be such a noob and/or burden, and if you can help i would very much appreciate that if not, could you please direct me to a place where I could figure it out. Possibly a link or a person.
PLEASE AND THANKS!!!
Click to expand...
Click to collapse
I don't actually install the OTA I flash the previous version stock rom and download the OTA, then pull it from my phone so the devs can use it to build roms and pull the firmware.
It's pretty hard to brick these devices unless you do something really crazy. As long as you can get to recovery or bootloader it's only soft bricked meaning it can be saved.
I would suggest changing your CID back to stock
Code:
fastboot oem writecid SPCS_001
Then run the latest RUU that will put you where you need to be to take the OTA when it comes.

htc one m8 carrier unlocked reboots after backup restore

Greetings,
Long story but all well known, I tried to make my phone a developers edition, I tried RUU's could never get them to install but once via fastboot, I don't even remember which ruu's I tried but it's driving me insane, phone is S-OFF and unlocked, CID is super CID and MID is sprint's like I THINK it originally was, the restore went throughbut when I start the phone ir reboots when trying to go through the initial setup after it complains about an app crashing.
Model is m8_whl, it all started because I could not get the phone to update to marshmallow through OTA. At one point I flashed the firmware and I believe that it the issue but I have no clue as to what firmware should I be using.
Help please?

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