Soft Bricked AT&T HTC One M8 - AT&T HTC One (M7)

Hello, I am new to the forum and this is my first post so please excuse if I don't do everything just right.
I am pretty good at IT stuff but until now Android has not been something I have worked with other than using my phone.
I have an AT&T totally stock HTC One M8. It's been good and reliable until a few weeks ago. Woke up to it asking me to input an encryption password. Never set one.
So I have tried just about everything I can to get it back working. Don't care about the data that's on it.
Can boot into Bootloader. The phone is LOCKED and S-On. Have tried to unlock via HTCdev. The commands work and the unlock screen shows up on my phone but after it reboots and I get back to bootloader it still shows as locked.
Tried adding the newest RUU to my SD card and installing that way. It finds it and starts installing. Then it says press power to reboot and goes back to same as before. No change.
Not sure what to do. Tried to post two pics of screen shots but can't because I am a new user. Any help would be extremely appreciated.
Thank you

Related

Athena Project Touch ROM Update failed

Hello,
I tried the TOUCH 3.0, but after it gets to 1% update, the htc reboots and on the pc it says "image is corrupt, please check your updater utility" I have re-downloaded the touch and same thing happens, any help?
Thanks
You are probably going to get flamed for not searching, but I believe that means your phone isn't unlocked. If you haven't used Olipro's unlocker do that then retry the update. His unlocker isn't the same as sim unlocking just in case you didn't know. Good luck to you.
I did do search and I did come up with what you are saying that the phone is not unlocked, but it is unlocked, and I purchased it as an unlock phone, this is why I am stuck. So any help would be much appreciated.
From what I understand and read is that there are two unlocks that your phone needs. Sim unlock which is what your phone has and I believe IMEI unlock which it doesn't. Olipro's unlocker will take care of that. Using the unlocker either way is just a safe bet for making sure everything works well with your device.
marek101 said:
I did do search and I did come up with what you are saying that the phone is not unlocked, but it is unlocked, and I purchased it as an unlock phone, this is why I am stuck. So any help would be much appreciated.
Click to expand...
Click to collapse
you device needs to be cid unlocked not sim. Goto athena thread and dow nload unlocker from there. Use step one to unlock then you will be able to use this rom.

[Q] Problems with SIM Unlock

Hey Guys,
Hopefully someone can help me out since I can't seem to find answers anywhere to my problem. I got an unlock code from T-Mobile but when I put a foreign sim into the phone is says "invalid sim, 0 attempts remain". I got the phone on craigslist so I'm guessing whoever had it before me tried unlocking it with the wrong code too many times. I have the right code now, how do I reset the attempts? I can't believe that the phone is hard locked and there isn't anything I can do about it. It's pretty frustrating so any help would be appreciated!
Thanks!!!
really???? no one knows anything about this issue?
So people here know how to put different operating systems on phones but no one knows if it is possible to reset the sim unlock counter?????
the phone is hard locked and (certainly in most cases) can now only be unlocked by using a hardware unlocker. (for most phones, you get three attempts via the keypad, and a further 10 via a hardware connection normally.)
thanks for the reply! what exactly does hardware unlocking mean? would i still need to use the code given to me by t-mobile?
speak to a phone shop (or better yet speak to t mobile first)
have you tried to restore the phone to factory(not a hard reset). I would try going to Tmobiles website and try to update the rom...
http://dl.htc.com/ruudownload/t-mobileUS/DeviceDownloads.aspx?pid=leo
^is for US phones I just did mine today because the guy that put android on it removed the unlock screen and I was unable to unlock the phone. And no one on here was able to answer any questions for me so don't feel bad.
Got it unlocked last night! turns out the sim card i was using was locked. i tried a different one and it let me key in the code. thanks for all the help!
now that the phone is unlocked would doing a hard reset lock it back up?
azmpire said:
now that the phone is unlocked would doing a hard reset lock it back up?
Click to expand...
Click to collapse
good stuff. No, flashing / hard resets will not ever lock the phone now.

Unlock Bootloader Process Fails to Unlock Bootloader

Just as the title states...
I have completed the process on the HTCDev site many many times. The process itself works fantastic. Each step responds exactly how they state it should. I submit the token code and get a Bin file. Using fastboot to flash the Bin file results in the phone prompting me to unlock the bootloader. I select yes using the volume up and then hit power. The phone powers off and reboots restoring everything to factory. So it would seem that everything works correctly. I get no error messages during the process. I get nothing but the results that I should be expecting...EXCEPT...
The bootloader remains locked.
I'm beyond frustrated at this point. I've followed every single set of instructions just thinking maybe there's a step missing in one of them. Yet they all perform the same. End result...Bootloader still locked. No idea what is going on. Called HTC Tech Support and they weren't any help at all. Basically they said to leave a comment on the HTCDev site.
Any ideas???
Have you tried flashing anything even though it still says locked? It is a longshot, but there is a chance it is unlocked but just still says locked.
rultin said:
Just as the title states...
I have completed the process on the HTCDev site many many times. The process itself works fantastic. Each step responds exactly how they state it should. I submit the token code and get a Bin file. Using fastboot to flash the Bin file results in the phone prompting me to unlock the bootloader. I select yes using the volume up and then hit power. The phone powers off and reboots restoring everything to factory. So it would seem that everything works correctly. I get no error messages during the process. I get nothing but the results that I should be expecting...EXCEPT...
The bootloader remains locked.
I'm beyond frustrated at this point. I've followed every single set of instructions just thinking maybe there's a step missing in one of them. Yet they all perform the same. End result...Bootloader still locked. No idea what is going on. Called HTC Tech Support and they weren't any help at all. Basically they said to leave a comment on the HTCDev site.
Any ideas???
Click to expand...
Click to collapse
Since it's getting wiped anyway, exchange the phone for a new one.
MrSmith317 said:
Since it's getting wiped anyway, exchange the phone for a new one.
Click to expand...
Click to collapse
I second that, I had a problem Unlocking my Rezound, I called HTC they said they dont replace phones and to call VZW. I called VZW told them that HTC told me to call for a replacement, they gave me a hard time. I told them as a developer, not being able to unlock my phone is a detrimental to my livelyhood. They sent me a refurb (standard) and I had no problems unlocking it. I posted my saga over in general you can see it here http://forum.xda-developers.com/showthread.php?t=1416472

A couple of questions

Hello, I just recently got an Atrix off of ebay. I want to get into playing witih android phones. I've already read numerous threads, got the android sdk, rsd lite, etc.. I've been reading about flashing, and to be careful of what you flash based on what firmware versions are already on the phone.
The problem I have is the phone is subsidy locked, but it's locked in a way that not even AT&T sims work. It always asks for the pin, and the code AT&T gave me (they stated it was the subsidy unlock code) fails. So I looked at
http://forum.xda-developers.com/showthread.php?t=1356121
However, I have no idea what's on this phone. I can't access any settings menu in the phone, as it sticks to the "Emergency Calls Only" screen. i don't know what firmware is on the phone, what radio is on it, etc.. I don't want to try to flash a radio file and have it brick my phone. I've read quite a bit this past hour, but I'm at a crossroads here and don't know what to do to figure out what is exactly on this phone. If I knew what I had exactly, I'd be a lot more confident in flashing things.
I do know the bootloader is unlocked (the phone boots saying "Unlocked"). That's all I know :\
EDIT: Disregard. It took me another 6 hours but I finally got everything figured out (had to boot it with no sim to view things, then from there I got into it all). Rooted, CWM, flashed the bell radio and my sim works for now. Thanks for the valuable info that's listed here!
Any help will be highly appreciated. Thanks!
hey,
I do have the atrix which is netwoek subsidy locked.
I even cant use at&t. I am outside us currently.
Could you tell me how did you flashed bell radio & where u got that.
Thanks

[Q] Frozen htc one m8

I was flashing a google play edition rom onto my phone and when i did that i also had the harman karmon speakers flashed and my phone went into the HTC boot screen. The screen never loaded into the phone so i waited for it to die. After it died i went into the bootloader and tried to boot into recovery to wipe the phone, but when i got into the bootloader my phone said CID incorrect
"press the power button to restart". I did this and it just does the same thing, never loads into the phone and always says CID incorrect. please help. My phone is rooted, has s-off, and unlocked bootloader. any suggestions would be appreciated
If you installed HK by the following thread, it says right there it doesn't work with GPE: http://forum.xda-developers.com/showthread.php?t=2737498
Or did you follow some other process?
Is anything else showing up on the bootloader screen, is it trying to install an update? I don't think I've seen this before, where it says incorrect CID in bootloader, unless its trying to install something.

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