Develop Bugs

[q] help! Evo stuck in boot loop :'(

Ok, so I was trying to get my Evo running on the Verizon network, and ended up messing with some NV items that I probably shouldn't have. Long story short it's stuck in a boot loop. I can get to the bootloader just fine, but recovery is a no-go. Also, I was able to do an RUU flash from fastboot, but that didn't fix the boot loop. What should I do?! Please help me!

Sounds like you took a big step and should not have. Next why would you want to go to Verizon? you can not use 4g over there. i think there is a post here or on another android site on getting your phone out of a boot loop with no recovery. Search is your friend
http://lmgtfy.com/?q=stuck+in+boot+loop+without+recovery+android+evo

I found a solution to this exact problem.
Flintr said:
Ok, so I was trying to get my Evo running on the Verizon network, and ended up messing with some NV items that I probably shouldn't have. Long story short it's stuck in a boot loop. I can get to the bootloader just fine, but recovery is a no-go. Also, I was able to do an RUU flash from fastboot, but that didn't fix the boot loop. What should I do?! Please help me!
Click to expand...
Click to collapse
I found a solution to this exact problem after I wrote some nv items from a boost phone. no recovery, evo 4g boot loop over and over till the battery dies and only fastboot commands work. dont even think about saying flashing the boot or system images to fix this thats a no no, it will not work although it wont break the phone either. If anyone is in this same awful position and cant find a fix just pm me or reply to this post and i'll write a full tutorial of what i did. I just dont wanna waste my time and there might be an answer out there already. All i know is that I could'nt find one anywhere and I am literally a part of every mobile forum you can think of. Anyone interested?

marley183rd said:
I found a solution to this exact problem after I wrote some nv items from a boost phone. no recovery, evo 4g boot loop over and over till the battery dies and only fastboot commands work. dont even think about saying flashing the boot or system images to fix this thats a no no, it will not work although it wont break the phone either. If anyone is in this same awful position and cant find a fix just pm me or reply to this post and i'll write a full tutorial of what i did. I just dont wanna waste my time and there might be an answer out there already. All i know is that I could'nt find one anywhere and I am literally a part of every mobile forum you can think of. Anyone interested?
Click to expand...
Click to collapse
i REALLY COULD USE YOUR HELP

need help
I have the same problem, i used a tp2 as a donor, everytihng qorked but data, after copying the needed nv items(CDMA WS 2.7) and still didnt work i copied ALL available items from tp2 to the evo OOOOUCH , now i am at the endless boot loops , the only thing working is fastboot but not adb. i flash all types of roms with no luck, please tell us what you did to get it back running, you help will be appriciated

Need help
I have the same problem, i used a tp2 as a donor, everytihng qorked but data, after copying the needed nv items(CDMA WS 2.7) and still didnt work i copied ALL available items from tp2 to the evo OOOOUCH , now i am at the endless boot loops , the only thing working is fastboot but not adb. i flash all types of roms with no luck, please tell us what you did to get it back running, you help will be appriciated

Please refer to the post below for a fix. This will in no way help you if you started having reboots and then a bootloop while running CM7. It is meant to fix issues that come from corrupted NV items only.
http://forum.xda-developers.com/showpost.php?p=16133086&postcount=54

I am experiencing the boot loop issue also. Really weird, all I have done is root via UnRevoked, use Rom Manager to install CM 6.1.2, and been running this ROM exclusively. I have never overclocked, or even installed or used any task killers in CM 6... I started noticing a couple weeks ago some odd force closes and sync issues with gmail that would come and go. Then, my phone would reboot every once in a while. Sometimes when I was using it, most of the time while it was just sitting on the counter. Then one day it just started the boot loop. Vibrate, white HTC Evo screen for a few seconds, then dark again, over and over. I can't boot into recovery, and have tried a bunch of recovery images (they unpack and update succeeds but attempting to boot to recovery just starts the loop again). I thought about unrooting and bringing the phone back to the store but the instructions I found for unrooting require me to at least get into recovery.... At the time I rooted (Sept '10) I had all the latest OTA... any advice for me to try?
S-OFF
HBOOT-2.10.0001
RADIO 2.15.00.11.19

I made a writeup
Please refer to the post below for a fix. This will in no way help you if you started having reboots and then a bootloop while running CM7. It is meant to fix issues that come from corrupted NV items only.
http://forum.xda-developers.com/showpost.php?p=16133086&postcount=54needed files.

Update
So I never could fix this issue, although I got some really great suggestions and learned a lot from cutthroatamft.
Ended up just deciding to completely brick the phone (in case the Sprint tech might check my bootloader screen for S-OFF). To do this, I just removed the battery while I was flashing an engineering image (while it was updating the radio). After that, not only would the phone not power on at all, but the charging LED wouldn't even light up when plugged in to a power source. They gave me a refurbed Evo.

Haha, I was able to fix my Evo (dont remember what I did) but I have since sold it.

dwreck_ said:
So I never could fix this issue, although I got some really great suggestions and learned a lot from cutthroatamft.
Ended up just deciding to completely brick the phone (in case the Sprint tech might check my bootloader screen for S-OFF). To do this, I just removed the battery while I was flashing an engineering image (while it was updating the radio). After that, not only would the phone not power on at all, but the charging LED wouldn't even light up when plugged in to a power source. They gave me a refurbed Evo.
Click to expand...
Click to collapse
Do you mind pointing me to the image you flashed? I just pulled the battery while flashing a radio, but i'm still booting haha.

You should find it fairly easy if you search Google for eng-pc36img.zip
Looks like the first link.
Sent from my Evo using XDA App

I wish I could, but honestly it's been so long that I dont have any idea.

Thanks cutthroat.
dwreck, at what point did you pull?
I've pulled it twice while it was updating Radio_V2, with the red bar about 1/3 of the way, and nothing about my phone seems to change.
Did you pull a little later? Or did you pull during Radio_Cust? That thing is hard to catch, it updates quickly.

My friend says it took him about a hundred times to fully brick his Evo. Just keep trying I suppose.
Sent from my Evo using XDA App

Sprint was backordered on Evo's. It might take me more than a week to get another one, and it's still 35 bucks. Cutthroat or dwreck, do either of you guys know if it would be safe for me to send my Evo into HTC? I did the battery pull (it took about 20 tries) and the phone doesn't turn on, no led or anything. Will htc know it's rooted regardless?

You should be fine to send it to HTC, my friend has gotten two replaced that exact way. He had no issues with them finding out his were rooted.
Sent from my Evo using XDA App

pthr3e said:
i REALLY COULD USE YOUR HELP
Click to expand...
Click to collapse
Please refer to the post below for a fix. This will in no way help you if you started having reboots and then a bootloop while running CM7. It is meant to fix issues that come from corrupted NV items only.
http://forum.xda-developers.com/showpost.php?p=16133086&postcount=54

I'd just like to take a sec to give props to cutthroat. His guide is GREAT if you've screwed up your NV files (unfortunately that wasn't my problem). Anyways I appreciate you helping me out even after that.

[Q] Boot Looping + No Recovery Access

Hi Guys, Idon't post too often as you can see, but I have had a great time rooting my Evo and learning from all the awesome members here. I do my research, and until now I have not run across a problem I could not fix on my own.
I am running CM7 nightly 26, and out of nowhere today, my phone rebooted and proceeded to get stuck in a boot loop. I am not surprised by that kind of thing at this point, but for the first time ever, I was not able to boot into recovery. If I select that option from the boot loader, I just get the white Evo 4G screen and it proceeds to boot loop.
Ok, I thought, maybe my recovery was corrupted somehow, so I pull the SD card and put Amon Ra 2.3 in the root directory and named it PC36IMG.zip and flashed it. No good. I still can't get into recovery.
I also tried downloading the stock (rooted) sprint ROM, putting on the root of my SD card and naming it PC36IMG.zip. After the bootloader detects it and the progress bar finishes, it says "Parsing PC36IMG.zip", and then it just takes me back to the bootloader main menu without an option to flash anything.
Also, is there a way to get S-ON back (with my only access being to the bootloader) in the event that I have to take it in? The alternative would be to drown it or smash it (as a last resort)
Any ideas? Thanks very much in advance for any help!

Westibone said:
Hi Guys, Idon't post too often as you can see, but I have had a great time rooting my Evo and learning from all the awesome members here. I do my research, and until now I have not run across a problem I could not fix on my own.
I am running CM7 nightly 26, and out of nowhere today, my phone rebooted and proceeded to get stuck in a boot loop. I am not surprised by that kind of thing at this point, but for the first time ever, I was not able to boot into recovery. If I select that option from the boot loader, I just get the white Evo 4G screen and it proceeds to boot loop.
Ok, I thought, maybe my recovery was corrupted somehow, so I pull the SD card and put Amon Ra 2.3 in the root directory and named it PC36IMG.zip and flashed it. No good. I still can't get into recovery.
I also tried downloading the stock (rooted) sprint ROM, putting on the root of my SD card and naming it PC36IMG.zip. After the bootloader detects it and the progress bar finishes, it says "Parsing PC36IMG.zip", and then it just takes me back to the bootloader main menu without an option to flash anything.
Also, is there a way to get S-ON back (with my only access being to the bootloader) in the event that I have to take it in? The alternative would be to drown it or smash it (as a last resort)
Any ideas? Thanks very much in advance for any help!
Click to expand...
Click to collapse
Many of us are racking our brains trying to figure out what is causing this situation. Everyone who are experiencing this were using CM7, like you, and it happened to of nowhere and for no known reason. I don't think anyone has figured out a workaround, but I could be wrong. I haven't ready through the forums today regarding this issue. Just know that you are not alone, my friend....

Well, it doesn't look too hopeful from what I have seen so far, but thanks for the support. It's good to know that I am not alone.

If you can still access the bootloader, you should still be able to run an RUU through fastboot.

It happened to me, I was one of the first on the forum it happened to, in January. Was never able to fix it, you could spend a loonnngggg time, and get no results. If you search for my threads you can see the ones I started about the subject.
Long story short, I was never able to fix the problem or get S-On. However by doing a battery pull while flashing a rom with a different radio, during the radio installation, I bricked my phone to the point that it wouldn't even turn on. So thats basically your only way out that I know of. You'll have to perform the battery pull upwards 20 times probably before you get the phone to fully brick.

I'm on CM7 nightlies. What are the HW specs of those having these problems? I thought it was due to CWM but there have been some on RA experiencing this too. Just wondering if this is more specific to the newer HW builds/hboots or occurs with all phones.

My Evo is hardware version 003 for what it's worth.

Westibone said:
My Evo is hardware version 003 for what it's worth.
Click to expand...
Click to collapse
When you select recovery, what happens?

I had same issue in Jan after flashing miui.
tried the suggestions on this thread..but nothing worked:
http://androidforums.com/evo-4g-support-troubleshooting/267018-struck-boot-loop.html
Had to replace my phone...that seems to be the only way out of this.

This is the reason I have stayed away from CM for so long. I keep seeing these horror stories about bootlooping, etc. I know its awesome when its running, but when it comes to the point where bricking your phone on purpose is a good thing, something is wrong For those that it has happened to above, did you get your new one and go back to CM (or any other AOSP rom)?

teh roxxorz said:
When you select recovery, what happens?
Click to expand...
Click to collapse
When I select recovery, it just goes back to the white Evo 4G screen and proceeds to boot loop. Over and over again

My God, another one. It's weird these seem to be happening more and more...

Westibone said:
When I select recovery, it just goes back to the white Evo 4G screen and proceeds to boot loop. Over and over again
Click to expand...
Click to collapse
http://dl.dropbox.com/u/19699565/3.70 RUU Zip.zip Rename it to PC36IMg. Its 3.70 ruu, flash it in the bootloader, then re-root.

teh roxxorz said:
http://dl.dropbox.com/u/19699565/3.70 RUU Zip.zip Rename it to PC36IMg. Its 3.70 ruu, flash it in the bootloader, then re-root.
Click to expand...
Click to collapse
Hopefully, your RUU will work. Others who have attempted to this this very thing still couldn't make it work. Me, k2buckley and others have yet to figure it out and believe me, we've tried everything within our experience range. A solution will be found, I have no doubt about that, but "when" is the question that I cannot answer.

teh roxxorz said:
http://dl.dropbox.com/u/19699565/3.70 RUU Zip.zip Rename it to PC36IMg. Its 3.70 ruu, flash it in the bootloader, then re-root.
Click to expand...
Click to collapse
Don't know why this keeps happening dude. Just like all the other ones. I promise (unfortunately) that this guy isn't going to be able to recovery. Same as the others. THe RUU won't work, neither will the PC36IMG. I don't know why. THey may appear to complete successfully, but the result will still be hanging at the splash screen. That is my prediction, let's see his results. I hope I'm wrong, truly, I do.

k2buckley said:
Don't know why this keeps happening dude. Just like all the other ones. I promise (unfortunately) that this guy isn't going to be able to recovery. Same as the others. THe RUU won't work, neither will the PC36IMG. I don't know why. THey may appear to complete successfully, but the result will still be hanging at the splash screen. That is my prediction, let's see his results. I hope I'm wrong, truly, I do.
Click to expand...
Click to collapse
I hope you are too, but I have saved 1 person with the RUU, so I can hope to save more, but yea, I don't know what's causing this pandemic cuz I've been flashing the latest nightlies, reflashing my kernel, with no problems...I hope it works.

Same Here
Wow, what a coincidence, this just happend to me last night. I had just finished installing and flashing the new, SavagedZen(MOD)-RC1-Evo4G, Rom. Went to bed and sometime during the night the phone got stuck on restarting on the EVO white screen and turning off and on continusly. I have tried all the efforts of putting the stock ROM back on and everything else mentioned in this thread, but to no avail. Like you said, cant get into recovery or anything, just keeps looping through startin and stopping.
With all that is said so far on this thread, it looks like a new phone is the only way to fix this.
Westibone said:
Hi Guys, Idon't post too often as you can see, but I have had a great time rooting my Evo and learning from all the awesome members here. I do my research, and until now I have not run across a problem I could not fix on my own.
I am running CM7 nightly 26, and out of nowhere today, my phone rebooted and proceeded to get stuck in a boot loop. I am not surprised by that kind of thing at this point, but for the first time ever, I was not able to boot into recovery. If I select that option from the boot loader, I just get the white Evo 4G screen and it proceeds to boot loop.
Ok, I thought, maybe my recovery was corrupted somehow, so I pull the SD card and put Amon Ra 2.3 in the root directory and named it PC36IMG.zip and flashed it. No good. I still can't get into recovery.
I also tried downloading the stock (rooted) sprint ROM, putting on the root of my SD card and naming it PC36IMG.zip. After the bootloader detects it and the progress bar finishes, it says "Parsing PC36IMG.zip", and then it just takes me back to the bootloader main menu without an option to flash anything.
Also, is there a way to get S-ON back (with my only access being to the bootloader) in the event that I have to take it in? The alternative would be to drown it or smash it (as a last resort)
Any ideas? Thanks very much in advance for any help!
Click to expand...
Click to collapse

By some awkward chance, have you tried a full wipe, and then flash a sense rom?

teh roxxorz said:
I hope you are too, but I have saved 1 person with the RUU, so I can hope to save more, but yea, I don't know what's causing this pandemic cuz I've been flashing the latest nightlies, reflashing my kernel, with no problems...I hope it works.
Click to expand...
Click to collapse
There was actually one guy that I was able to help recover. (it was short lived though). After trying like 10 different RUU's, one of them had finally took. The phone booted up into a stock sense rom, and the kid was stoked. About 10 minutes after he was up again, his phone rebooted again. Stuck at the splash screen again (this was stock, and he still had s off, because we couldn't ever turn it on). I had him try flashing a recovery again, and low and behold it worked, and he flashed a sense rom. Things seemed fine, and I didn't hear back from him. A few days later, he PM'd be back, saying that it randomly rebooted again, and was stuck at the same splash screen loops. He ended up exchanging his phone. He was the ONLY one, out of quite a few that I've tried to assist through this problem, that was actually able to boot the phone again. Unfortunately, it wasn't stable for him, and then it ended up doing the same thing. Somehow, some way, I believe that the damage was already done, and he just got lucky to be able to squeeze a few extra days out of his Evo, but it was still a short lived recovery.
It's a very perplexing phenomenon that's going on here.

k2buckley said:
There was actually one guy that I was able to help recover. (it was short lived though). After trying like 10 different RUU's, one of them had finally took. The phone booted up into a stock sense rom, and the kid was stoked. About 10 minutes after he was up again, his phone rebooted again. Stuck at the splash screen again (this was stock, and he still had s off, because we couldn't ever turn it on). I had him try flashing a recovery again, and low and behold it worked, and he flashed a sense rom. Things seemed fine, and I didn't hear back from him. A few days later, he PM'd be back, saying that it randomly rebooted again, and was stuck at the same splash screen loops. He ended up exchanging his phone. He was the ONLY one, out of quite a few that I've tried to assist through this problem, that was actually able to boot the phone again. Unfortunately, it wasn't stable for him, and then it ended up doing the same thing. Somehow, some way, I believe that the damage was already done, and he just got lucky to be able to squeeze a few extra days out of his Evo, but it was still a short lived recovery.
It's a very perplexing phenomenon that's going on here.
Click to expand...
Click to collapse
I hope my case doesn't come back to haunt me. Seems like we got a T Virus of phone crashings going around...those already along their way [like you and I] are imune...the newer ones get sucked in. we haz to fix this soon-ishly.

[Q] Boot Loop, no recovery.

Signed up for XDA because I got problems, and you guys seems to know everything when I need to use my googl-fu to solve a problem.
Have lurked for hours trying to figure this out. Nothing solves it.
Phone specs: Phone is babied, never dropped etc. Evo 4g on sprint, rooted unrevoked3 method, was running CM7 nightly95.
Have been running this for several days no issue, (since nightly95 came out.)
Was running a CM7 stable build before this. No issues.
And then the problem: Was just using my phone like normal at work it decided it wanted to reboot on me, once, restarts fine, and about an hour later reboots into a boot loop. It was on a charge cable to wall outlet, not pc when this happened, if that matters.
From the boot loop, just starts, vibrates, shows the htc evo screen maybe 10 seconds and reboots.
I can get into Hboot, (power + vol down) but can not get into recovery. if it's selected the boot looping starts again.
I have tried clearing storage, and flashing a couple PC36IMG.ZIP Since it seems to fix other peoples. Since the most I can figure out is putting the SD card into the computer and try loading files from Hboot.
Last one being this: http://forum.xda-developers.com/showthread.php?t=791019
Still boot looping, no recovery.
Any help is appreciated. But I am noob when it comes to command line adb stuff. Just so you know.

what PC36IMG are you trying to flash exactly?
try this one, its amon ra 2.3, its the one i have as a backup in case mine foks up, just take amonra out of the name so its only
PC36IMG.zip, then put in the root of your sd card, turn on phone while pressing volume down, to go into bootloader let the phone recognize it and select yes when asked to update, if thats gets your recovery up try wiping and restoring a backup

If all else fails, try the attached doc.

First, boot into the bootloader, look at the top of the screen and see if it still displays "S-OFF". If it does not, you need to re-root your device. If it displays "S-ON" then If you have a card reader, connect it to your PC or Mac and copy the contents of the SD card to your computer. Afterwards, re-format the card. Now copy a freshly downloaded rom and a freshly downloaded copy of the PC36IMG.zip file for amon-RA recovery version 2.3 to the root of your SD card (not in any folder). Re-insert the card in your EVO and boot to the bootloader. The PC36IMG.zip file *should* be automatically detected and you *should* be prompted to install it. Follow the prompts to install. Installation will take approximately 10 seconds. Afterwards, boot into your new recovery. Go to the wipe menu and wipe EVERYTHING in it EXCEPT the SD card. After that, flash the rom. Be patient during the initial boot process. You *should* be good to go afterwards.
posting & replying via the XDA Premium app.

HipKat said:
If all else fails, try the attached doc.
Click to expand...
Click to collapse
Tried this a bit ago.
Now it doesn't loop. But it's not any better.
It just boots, htc evo for a few seconds, and then vibrates approx 5 times and screen goes black and the top led flashes green.

Anybody else think this sounds like the bootloop of death? If so, there's no known fix. You can run the PC36IMG, but if that's what it is, you'll never get recovery or any rom to boot up.
I hope I'm wrong, though.
(from... Evo/MIUI/Tapatalk)

this sounds just like what happened to my phone. After spending hours on the forums and PM'ing back with a few people, I diagnosed it as the bootloop of death. Which sounds like exactly your going through....
no fix unfortunately...if your s on you can go back to sprint and get a brand new one. If not (like me) smash it pay the $100 deductible and get a refurb. Sucks I know.
For a more in depth thread search "boot loop + no recovery".

If I understand correctly, it's a problem with a partition size and was common with a certain Hardware version (0002?)

The good ole bootloop of death, that I fear so deeply. I hope this never happens to me. I'm sorry for your luck, but it sounds like plainjane is right. I agree, you got the bootloop of death, and most likely won't recover from it. Do you you have insurance ?
Sent from my PC36100 using XDA App

k2buckley said:
The good ole bootloop of death, that I fear so deeply. I hope this never happens to me.
Sent from my PC36100 using XDA App
Click to expand...
Click to collapse
My fear, too. Every time I boot up in the morning, I hold my breath a little til the Evo screen goes off and the boot.ani starts...

Well, After HipKat first suggestion I can get to s-on. I may try it again with a different RUU but I think it's dead too.
So, since it will be S-on, hopefully there is a new phone in my future, without any money out of pocket.
Thanks for the help guys. I'll let you know if anything fixes it, or what sprint says.

HipKat said:
My fear, too. Every time I boot up in the morning, I hold my breath a little til the Evo screen goes off and the boot.ani starts...
Click to expand...
Click to collapse
From what I remember reading about a month ago, when this seemed to be happening a lot, was that it was random.
Didn't start when you were trying to boot up, just suddenly, randomly, terrifyingly, and like death in the night....power off, and never to fully boot again. Just typing about it now kinda scares me like a hex. I hope to finish typing this sentance.
@ OP, really sorry about your luck, man. We all feel you.
Sent from my PC36100 using XDA Premium App

Thats crazy, the same exact thing happened to my brother running CM7 lke a month a go.. is this limited to just AOSP ROMs? I know there's always the potential of bricking your phone flashing, but from what I've been reading it seems its happening to lots of people on AOSP ROMs

fergie716 said:
Thats crazy, the same exact thing happened to my brother running CM7 lke a month a go.. is this limited to just AOSP ROMs? I know there's always the potential of bricking your phone flashing, but from what I've been reading it seems its happening to lots of people on AOSP ROMs
Click to expand...
Click to collapse
No, it's not limited to AOSP ROMs, but it does seem that most of the cases were people running CM7 and/or Clockwork Mod. I know there was an argument that it's just that there are so many people running CM that it just seems like CM was the culprit, but it was odd to me, anyhow, how overwhelmingly I saw that it was happening to people running that mod

HipKat said:
No, it's not limited to AOSP ROMs, but it does seem that most of the cases were people running CM7 and/or Clockwork Mod. I know there was an argument that it's just that there are so many people running CM that it just seems like CM was the culprit, but it was odd to me, anyhow, how overwhelmingly I saw that it was happening to people running that mod
Click to expand...
Click to collapse
Yea I was reading this happened a few days ago to a guy who was on Decks 2.3.4.. IDK I told my brother to just flash a radio and pull the battery while flashing to try and get a replacement.. But the whole thing freaked me out lol.. Feel bad cuz it could happen to anyone I suppose

Your lucky to get S-ON, I only read about one other person able to get S ON after bootlooping.....take it to the Sprint Store, they should give you a new one on the spot if they have stock, if not they order one overnight. Could have been way worse...

Right now it says s-off again. But acts likes it's on, can't erase anything through fastboot/adb.
Going to try to repeat the RUU install a few times to see if I can get it back to s-on then take it in.

I was one of the first 3 or so people to report about this on the forum - it happened to me over 4 months ago. Anyways, if you flash a PC36IMG-eng and pull the battery at exactly the right time, while the radio is updating your phone will completely brick - it won't even turn on. Then you can take your phone in and just tell sprint it wont turn on. Note, it took me over 20 battery pulls before it finally wouldn't turn on, but its your best option if you can't get S-ON.

Wow that's crazy. I've never heard of the bootloop of death.
Sent from my PC36100 using Tapatalk

Do a search for Boot loop white screen and you'll find a ton of threads/posts about it

I think I bricked my tablet

My tablet is the WiFi only version. I had it unlocked and rooted previously.
So I downloaded the new 5.1.1 images, intending to finally switch to Lollipop, and I kept getting the "missing system.img" error when trying use the batch scripts.
So I found this guide:
http://www.talkandroid.com/guides/b...-lollipop-factory-image-on-your-nexus-device/
And tried to follow it to the letter.
Sadly, once I flashed the boot.img, the device wouldn't boot anymore and it won't show up in fastboot and adb.
I also can't seem to boot it into recovery mode. My volume down button is finicky so perhaps I'm not trying hard enough?
Is there anything that can be done?
Edit: Okay, I was being an easily-panicky moron. Stupid key. Must have tried it like 10+ times till it acknowledged my press.
All is fine... I think. Once it finishes optimizing a crap-load of apps.

So, after optimizing everything works fine?

Indeed it does. Marvellously.
Rooted, enjoying the latest of Android and even helped pinpoint the source of a long-standing problem I had with brightness.
It may even help battery life.

Same Problem still exists for me
I have the wifi only version and I seem to be at a loss now.
I cannot get into recovery no matter how many times I try
PC recognises device but as APX
Screen appears to be stuck on an image of Andy stood upright with a sort of hexagonal wire frame rotating in his belly with "erasing" underneath. Stays this way for hours/days and does not change. Have looked through all sorts of forums for help or do you guys think I should just give up??
ANY Help at all would be greatly appreciated

It seems that your device is toast Maybe your NAND storage is faulty and you will need to purchase a new mainboard

tommygraham429 said:
I have the wifi only version and I seem to be at a loss now.
I cannot get into recovery no matter how many times I try
PC recognises device but as APX
Screen appears to be stuck on an image of Andy stood upright with a sort of hexagonal wire frame rotating in his belly with "erasing" underneath. Stays this way for hours/days and does not change. Have looked through all sorts of forums for help or do you guys think I should just give up??
ANY Help at all would be greatly appreciated
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I had a booting problem as well but i was able to fix it with nexus root toolkit

Completely messed up ROM

Heya folks,
So my HTC 10 just randomly crapped out on me a few weeks ago. Been trying a few things to try to flash a new ROM on there, but I'm not having much luck and need advice. I was using my phone like I would any other time and all of a sudden the phone froze and restarted, but when it restarted it was taking forever to load back up (was just stuck at the HTC logo). I tried turning it off and on again and realized the thing was bootlooping on me. It wouldn't boot into system, download, recovery, nothing.
Now, here's the issue. My phone's S-ON and the bootloader is Locked. I've never done anything to the software on it before (but for some reason the software status is "Modified", which is weird. I did buy this phone used, so that could mean something, but I've never seen a modified software status on a bootloader that was not unlocked). The symptoms are pretty weird. I tried flashing the ROM using an official HTC RUU EXE, but the thing keeps saying that my phone is below 30%, and when I charge the phone it always starts charging at 22% (all the more reason I think the software is just completely kaputs). I found this thread where people were talking about the SD Card solution, but I'm quite sure the only way this would work is if my bootloader is unlocked.
So what do you guys think? Am I in a catch 22? Am I missing something? Any and all replies or questions would definitely help.