Desire Z stuck in boot loop - G2 and Desire Z Q&A, Help & Troubleshooting

Sorry to bother yet again but im flipping **** right now, I installed an overclock kernel from ROM Manager, rebooted and now it shows HTC, Vibrates, turns off and keeps looping.
I'm pretty worred right now, I've got clockworkmod installed (

Can somebody please tell me how to get into clockwork recovery before I have a panic attack.

Turn off phone, hold down power+volume down+up+camera button then scroll with your volume keys to recovery. Then restore a backup if possible.
Sent from my HTC Vision running CM7/GingerSense

Shows a black screen with the orange led flashing in the speaker.

Pull the battery, put it back in press volume down +power, it will boot into Hboot, then use volume to scroll down and select recovery, then restore a backup or flash another rom. The post two up from mine is telling you press all the buttons at once and is wrong.
What you are seeing is what happens when you press volume up+power.
Sent from my HTC Vision using XDA Premium App

Man! You are a life saver!

i also have the exact same problem trying to do the same thing you did. Only my phone wont go into recovery. Tried power with volume up, down both and all buttons together. Nothing is working. Anyone? Please help!

Read what joemm said and then do it (volume down+power)
Sent from my HTC Vision using XDA App

sorry to open this back up but i have searched and done pretty much everything, I am bootlooping on the white HTC screen.
I can boot into Recovery but when I select Bootloader, it gives me a Red triangle with the phone. I have searched and tried flashing via fastboot to no avail. I can get ADB to recognize the phone... totally stuck.. Is there a way to flash clockwork from an SD or maybe flash the PC10IMG to return to stock? This is my freaking work phone and I really dont want to have a conversation with my boss as to why my phone is shot...
Any ideas?

sorry to open this back up but i have searched and done pretty much everything, I am bootlooping on the white HTC screen.
I can boot into Recovery but when I select Bootloader, it gives me a Red triangle with the phone. I have searched and tried flashing via fastboot to no avail. I can get ADB to recognize the phone... totally stuck.. Is there a way to flash clockwork from an SD or maybe flash the PC10IMG to return to stock? This is my freaking work phone and I really dont want to have a conversation with my boss as to why my phone is shot...
By the way, I am using a TMOUS G2.
Any ideas?

spyderman33 said:
sorry to open this back up but i have searched and done pretty much everything, I am bootlooping on the white HTC screen.
I can boot into Recovery but when I select Bootloader, it gives me a Red triangle with the phone. I have searched and tried flashing via fastboot to no avail. I can get ADB to recognize the phone... totally stuck.. Is there a way to flash clockwork from an SD or maybe flash the PC10IMG to return to stock? This is my freaking work phone and I really dont want to have a conversation with my boss as to why my phone is shot...
By the way, I am using a TMOUS G2.
Any ideas?
Click to expand...
Click to collapse
well if you can boot into recovery put a .zip rom of any g2 rom into a folder in your sd card then select intall zip from sd card and find it and it should fix your problem

Wrong thread, delete me.

nonione said:
well if you can boot into recovery put a .zip rom of any g2 rom into a folder in your sd card then select intall zip from sd card and find it and it should fix your problem
Click to expand...
Click to collapse
I loaded up PC10IMG.ZIP on my SD but its not being picked up by the stock recovery...
I cannot load Clockwork... is there a way to boot CWM from an SD card? I know I can do it on my Nook but havent been able to find it for the G2...

spyderman33 said:
I loaded up PC10IMG.ZIP on my SD but its not being picked up by the stock recovery...
I cannot load Clockwork... is there a way to boot CWM from an SD card? I know I can do it on my Nook but havent been able to find it for the G2...
Click to expand...
Click to collapse
I`ve the same problem... I can´t go to the recovery, The phone don´t recognise the image of rom to flash again, and if I press volume up + power, the notification led blinking in red, if I press volume up + volume down + camera + power the notification leds get "green".
Im going to try to put another rom in sd...
PD: Sorry for my english.

Related

MT3G slide Stuck at splash, recovery DOES NOT WORK

Things I can do:
- Get to bootloader screen
- Plug in USB, pop in batter and get to fastboot USB (PC detects "Android 1.0" at this point but can't find a driver for it).
- Attempt to load ESPRIMG.zip from root of sdcard but always get "Main version is older!" and "update failed!" followed by a prompt to reboot device.
Things I can't do:
- Boot up the phone past the splash screen
- Go into recovery/fastboot; recovery dumps me to the splash and hangs there and fastboot just brings me right back to the bootloader menu.
Phone was working a few hours ago and then when I powered it down it never made it back past the splash screen.
Am I screwed?
jhinckley said:
Things I can do:
- Get to bootloader screen
- Plug in USB, pop in batter and get to fastboot USB (PC detects "Android 1.0" at this point but can't find a driver for it).
- Attempt to load ESPRIMG.zip from root of sdcard but always get "Main version is older!" and "update failed!" followed by a prompt to reboot device.
Things I can't do:
- Boot up the phone past the splash screen
- Go into recovery/fastboot; recovery dumps me to the splash and hangs there and fastboot just brings me right back to the bootloader menu.
Phone was working a few hours ago and then when I powered it down it never made it back past the splash screen.
Am I screwed?
Click to expand...
Click to collapse
Delete ESPRIMG.zip from your sd card. It tries to load it every time you start up.
That happened to me before and I didn't know what was going on lol.
It wasn't on there before I put it there. I was trying to get it back to the factory image. Whenever I went to the boot screen it was always looking for ESPRDIAG.zip or ESPRIMG.zip. If I delete it, nothing new happens, still hangs.
/bump
Still stuck. :/
Hmm odd situation.I no I had a problem but I left it on the splash screen for about five minutes and it finally booted you can try leaving it there and see of it eventually boots but if it takes 10 minutes plus then forget it. Though idk why you can't boot into recovery. when you have it plugged into your computer does adbe recognize it? Maybe you can do something with adb
Sent from my T-Mobile myTouch 3G Slide using XDA App
This is happening to me too. Anyone know the solution?
If I delete ESPRIMG.zip will anything bad happen?
same thing here...lol
total noot to the mytouch.
i am trying to fix for a friend, and i get endless boot loops. can acess recovery and bootloader
acejoker25000 said:
Hmm odd situation.I no I had a problem but I left it on the splash screen for about five minutes and it finally booted you can try leaving it there and see of it eventually boots but if it takes 10 minutes plus then forget it. Though idk why you can't boot into recovery. when you have it plugged into your computer does adbe recognize it? Maybe you can do something with adb
Sent from my T-Mobile myTouch 3G Slide using XDA App
Click to expand...
Click to collapse
Adb only sees the phone if its in recovery or fully booted. I'm pretty sure fastboot.exe is what is used to debug fastboot and earlier boot stages.
unknownally said:
This is happening to me too. Anyone know the solution?
If I delete ESPRIMG.zip will anything bad happen?
Click to expand...
Click to collapse
No, nothing bad will happen
dapoharoun said:
same thing here...lol
total noot to the mytouch.
i am trying to fix for a friend, and i get endless boot loops. can acess recovery and bootloader
Click to expand...
Click to collapse
You're hijacking a thread, you should make your own. Simple answer to your question though; reflash a rom in recovery. If you need more info make your own thread.
Sent from my T-Mobile myTouch 3G Slide
I made my own thread here: http://forum.xda-developers.com/showthread.php?t=890386 with no luck.
I didn't have ESPRING.zip to begin with since I deleted it after rooting. So I download the stock ESPRING and ran it through Bootloader. It prompted me to update so I did.
After the update finishes it asks me to reboot. So I do and then I'm stuck on the splash/boot screen again.
When I first rooted I deleted the expressimg.zip and left the update.zip (recovery) just incase something like this happened ...
Boot up using power + volume down then its gonna try to look for espressimg.zip ...it will tell you its not found..then use the volume button to go to recovery..push power to select then its gonna take you to the screen with the red triangle/exclamation mark screen ..press and hold power and volume up for a little (if it doesn't work keep tryn till you get the stock blue recovery to pop up)...the stock recovery will pop up..then it will prompt you to apply update. Zip from sd card (clockwork recovery) ..select it and you should be in clockwork ...then do what you gotta do...
Its happened to me a few times and this always does the job
Hope this helps if not I'm sorry and keep tryn
You HAVE to have update.zip (clockwork recovery) on your SD card..(not in any folders, on the root of the card) in order for this to work!!!
If you don't have it push to SD card via adb
Sent from my T-Mobile myTouch 3G Slide using XDA App
JeezyMT3G said:
When I first rooted I deleted the expressimg.zip and left the update.zip (recovery) just incase something like this happened ...
Boot up using power + volume down then its gonna try to look for espressimg.zip ...it will tell you its not found..then use the volume button to go to recovery..push power to select then its gonna take you to the screen with the red triangle/exclamation mark screen ..press and hold power and volume up for a little (if it doesn't work keep tryn till you get the stock blue recovery to pop up)...the stock recovery will pop up..then it will prompt you to apply update. Zip from sd card (clockwork recovery) ..select it and you should be in clockwork ...then do what you gotta do...
Its happened to me a few times and this always does the job
Hope this helps if not I'm sorry and keep tryn
You HAVE to have update.zip (clockwork recovery) on your SD card..(not in any folders, on the root of the card) in order for this to work!!!
If you don't have it push to SD card via adb
Sent from my T-Mobile myTouch 3G Slide using XDA App
Click to expand...
Click to collapse
what if ur not rooted?
dapoharoun said:
what if ur not rooted?
Click to expand...
Click to collapse
Then root
Sent from my T-Mobile myTouch 3G Slide using XDA App
It's my understanding that without having the security off on our phones, the espresso recovery is not modifiable. What this essentially means is that, either the recovery should be there and fine (and by "fine" I mean, you get a triangle with an exclamation mark in it) because no ROM can currently touch it.
Me thinks that, if you are not able to get to the stock recovery (not Clockwork, but the basic, bare bones one) than your phone is probably having bigger issues. I would test this by doing the following:
1. Boot into the boot loader (I believe it's power and Volume Down at the same time when the device is turned off).
2. Wait for the device to finish it's grumblings (if you have the ESPER.IMG file on there, I think it actually checks it and even asks if you want to install it -- if it does, say no).
3. Select the option for recovery (with the volume keys).
4. I think it's power again to execute the option.
If you get to a nice black screen with a picture of your phone on there with a red triangle, then your phone is in business. We can probably convince it to behave. If that far doesn't go, me thinks something is wrong with the bits of your phone that current ROM modders can't write to...
sleepykit said:
It's my understanding that without having the security off on our phones, the espresso recovery is not modifiable. What this essentially means is that, either the recovery should be there and fine (and by "fine" I mean, you get a triangle with an exclamation mark in it) because no ROM can currently touch it.
Me thinks that, if you are not able to get to the stock recovery (not Clockwork, but the basic, bare bones one) than your phone is probably having bigger issues. I would test this by doing the following:
1. Boot into the boot loader (I believe it's power and Volume Down at the same time when the device is turned off).
2. Wait for the device to finish it's grumblings (if you have the ESPER.IMG file on there, I think it actually checks it and even asks if you want to install it -- if it does, say no).
3. Select the option for recovery (with the volume keys).
4. I think it's power again to execute the option.
If you get to a nice black screen with a picture of your phone on there with a red triangle, then your phone is in business. We can probably convince it to behave. If that far doesn't go, me thinks something is wrong with the bits of your phone that current ROM modders can't write to...
Click to expand...
Click to collapse
Ummm that's exactly what I already said 0_o
Sent from my T-Mobile myTouch 3G Slide using XDA App
For reasons that I don't quite understand I always like instructions in step by step order so I thought it might help. If not, oh well...
I do wonder what could cause someone to lose their recovery on a Slide (at least before this afternoon)...
sleepykit said:
I do wonder what could cause someone to lose their recovery on a Slide (at least before this afternoon)...
Click to expand...
Click to collapse
Lol me too
Sent from my T-Mobile myTouch 3G Slide using XDA App
ok not my thread but im need help to.
my phone wont boot, so theres no way to root.....i tired.
i can get the red triangle and phone: pics in my thread.
http://forum.xda-developers.com/showthread.php?t=891312
thanks you
dapoharoun said:
ok not my thread but im need help to.
my phone wont boot, so theres no way to root.....i tired.
i can get the red triangle and phone: pics in my thread.
http://forum.xda-developers.com/showthread.php?t=891312
thanks you
Click to expand...
Click to collapse
Hm... Does your Slide have a 0 on the keyboard or a 0 with a line through it (where the 0 key actually is)? I know this sounds like an odd questions, but bear with me for a moment...
For the first however many months, Slides could be rooted by fooling the thing into booting a modded Clockwork Recovery and then gaining root that way. All the work had to basically be done while in recovery (unlike the exploid method). The newer Slides, from what I understand, no longer have that flaw and the method doesn't work.
This method (http://forum.cyanogenmod.com/topic/1856-rooting-the-slide/page__p__17094#entry17094) (sorry have no idea where Eugene's copy of this has gone in the dev section).
JeezyMT3G said:
When I first rooted I deleted the expressimg.zip and left the update.zip (recovery) just incase something like this happened ...
Boot up using power + volume down then its gonna try to look for espressimg.zip ...it will tell you its not found..then use the volume button to go to recovery..push power to select then its gonna take you to the screen with the red triangle/exclamation mark screen ..press and hold power and volume up for a little (if it doesn't work keep tryn till you get the stock blue recovery to pop up)...the stock recovery will pop up..then it will prompt you to apply update. Zip from sd card (clockwork recovery) ..select it and you should be in clockwork ...then do what you gotta do...
Its happened to me a few times and this always does the job
Hope this helps if not I'm sorry and keep tryn
You HAVE to have update.zip (clockwork recovery) on your SD card..(not in any folders, on the root of the card) in order for this to work!!!
If you don't have it push to SD card via adb
Sent from my T-Mobile myTouch 3G Slide using XDA App
Click to expand...
Click to collapse
Hey,
thanks for the help. I just have a problem.
I can't get to recovery. When I do, it goes to the T-Mobile splash screen. I do have update.zip and ESPRING.zip in the root of my SD card, but I don't have exspressimg.zip. However, I don't think it matters since I can't get into recovery.
I also tried using a different update.zip from http://forum.xda-developers.com/wiki/index.php?title=HTC_Espresso with no luck.
unknownally said:
Hey,
thanks for the help. I just have a problem.
I can't get to recovery. When I do, it goes to the T-Mobile splash screen. I do have update.zip and ESPRING.zip in the root of my SD card, but I don't have exspressimg.zip. However, I don't think it matters since I can't get into recovery.
I also tried using a different update.zip from http://forum.xda-developers.com/wiki/index.php?title=HTC_Espresso with no luck.
Click to expand...
Click to collapse
ESPRIMG.zip is what I meant lol sorry
And no it doesn't matter.... does this happen when you select "recovery" from fastboot? Or when youre on the red triangle/exclamation point screen? you shouldn't be taken to the tmo splash screen...don't hold power and vol up for too long cuz it will reboot the phone and take you to splash screen (maybe that's what ur doing)
If you're in the red triangle screen hold power and vol up for no more then one second..keep pushing till the blue stock recover pops up
Sent from my T-Mobile myTouch 3G Slide using XDA App

[Q] bootloop - is phone dead?

tried flashing cm7 and now my phone is in bootloop. I have tried everything. When I go to hboot and try anything, it just goes to clockworkmod and will not do any commands. Tried connecting to pc, but will not read the device. Any help would be greatly appreciated as I love this phone and hope it is not bricked.
To me it doesn't sound "bricked." This may be redundant if you have tried them all already.
But all I can think of doing is battery pull, and waiting about 5-10 min.
Boot into hboot and then recovery and restoring a nandroid if you have one.
If you don't have a nandroid boot into hboot and do a full factory restore.
If those don't work I have an idea you can try, it can't hurt. Try getting into recovery and reflashing the rom or flash a new one altogether.
I have tried the battery pull about 25 different ways. It does not allow me to do anything when I get into clockworkmod. I can't flash, reboot, factory reset/wipe data or any of the other options, It just goes into "hat screen" and stays there forever. It will then go back to clockworkmod menu screen if I press the power button. I have tried everything with both the sd card in and out and while pullin it out or putting it in during the processes. I have tried connecting to the pc and flashing a rom, but it recognizes the drive, but does not allow anything to be out into it. I think she's dead.
could be another dumb suggestion but in recovery (clockworkmod) you don't press power to select an option you press the trackball.
you can flash a stock rom while in HBOOT. for example download the rom below rename the file to PB31IMG.zip put it in the root of your sd then boot into hboot. wait awhile and HBOOT should detect that you have a file to flash and ask you if you want like to update.
http://dougpiston.com/files/RUU/bui...and-2.15.00.07.28-hboot-0.92.0000_PB31IMG.zip
that worked, thanks.
I had this problem once flashing from cm7 to something else i forgot which. In the end i found out it was just me being an idiot. I was using the power button to try to select my options in CWM instead of using the optical at the bottom lol. If you use the power button in CWM it just gives you the hat until you press it again. I was freaking out big time and almost slapped myself when i found out what i was doing wrong lol. I see your problem was resolved but by chance do you know what button you were pressing?

[Q] hvo help please i dnt know were to post this

my evo is stuck in a black screen with a red triangle and a picture of the phone behind behind it what do i do
if im thinking of the right image, it means you dont have a recovery, try getting a PC36IMG.zip of amon ra recovery and put it in the root of sd card(you will probably need an sd card reader to do this with out your phone), then press power + volume down to power phone into bootloader, it will automatically recognize the zip and ask you to install hit yes.
Are you running clockwork? Sounds like it...
What were you doing?
Sounds like you tried to flash a bad rom, or something
Sent by Supersonic!

[Q] stuck in HBOOT, S-On, unrooted, no buttons work

My little sister's G2 has been stuck at the hboot screen every time the phone boots. Her phone is completely stock, with the most recent (that I know of) update, the one in PC10IMG.zip. She didn't do anything to damage it at all, it just started booting like this out of the blue.
When at the hboot screen, no buttons work at all, the only way to get out of it is to do a battery pull. I even tried using ADB but it wouldn't detect the phone.
Any suggestions?
first thing i would try is to somehow wipe the phone... push power & volume down to enter bootloader; choose recovery (a red triangle or something like that should appear) then push power & volume up (the recovery menu should appear); then wipe everything...
if this doesn´t work post here again
EDIT: sry, just recognized that i didn´t read your post carefull enough... if your buttons do not work, you probably have to flash a RUU
hoffmas said:
first thing i would try is to somehow wipe the phone... push power & volume down to enter bootloader; choose recovery (a red triangle or something like that should appear) then push power & volume up (the recovery menu should appear); then wipe everything...
if this doesn´t work post here again
Click to expand...
Click to collapse
i booted it with vol down+power, then i pushed vol up+power and it started searching for zips. I had pc10img on it and it found and tried to update with it, but it gave "main version is older! update fail! press power to reboot." and rebooting again brought me to the bootloader.
edit: i don't have any experience with ruu files, so if that's what i need to do, can you tell me how?
Search for a RUU which is similiar or higher than your actual version, download it and put it on your pc... on your phone push power & trakepad to enter fastboot mode, connect your phone with pc and start the .exe on your pc...
Before you do this remove the pc10img.zip from your sdcard and try what i posted before again...
Sent from my HTC Vision using XDA
hoffmas said:
Search for a RUU which is similiar or higher than your actual version, download it and put it on your pc... on your phone push power & trakepad to enter fastboot mode, connect your phone with pc and start the .exe on your pc...
Before you do this remove the pc10img.zip from your sdcard and try what i posted before again...
Sent from my HTC Vision using XDA
Click to expand...
Click to collapse
i tried doing this, but it failed, saying that my phone model wasn't right or something like that. but it did make the phone boot into the rom! and it appears to have all of its data still, hopefully everything works now.
rebooting will make the phone enter fastboot still. none of the ruu files i've tried work. is there a link to one that will work? i haven't found any.
ok, before you do the ruu thing, try to do a factory reset (either in the booted rom or through recovery)
here some links:
http://forum.xda-developers.com/showthread.php?t=1074391 (this is a pc10img.zip - you have to put it on your sdcard)
or
http://www.filefactory.com/f/b8dc837b1ed80be8/ (...all official ruu)
pls use the thanks button
htsger 3
i used the pc10img you linked me to. gives me: "main version is older! update fail!"
i tried the ruu files you linked me to and those failed as well. they kept telling me my phone image was wrong or something like that.
Try some from shipped-roms
You'll want to try the 2.15 rom
-Nipqer
Nipqer said:
Try some from shipped-roms
You'll want to try the 2.15 rom
-Nipqer
Click to expand...
Click to collapse
same error as above
I did some thinking and thought that getting it to boot by trying and failing to use an RUU, downgrading it, rooting it there, and then flashing another rom would solve my problems.
I managed to get to downgrading and rooting the phone, but after apparently flashing cwm through rom manager, I turned off the phone and tried to boot into recovery by vol down + power. Those are the buttons I use to boot my g2x into recovery, and through searching I didn't find any other combos for the g2.
That didn't work. I got sent to fastboot again, and no buttons work. I then tried RUU again, and this time it worked, booted. I turned it off and back on to see if it would actually load the rom this time. Alas, fastboot screen again. Still no working buttons.
I tried the PC10IMG.zip again. It flashed, but when it says <Press power to reboot> and I press power, I get sent to fastboot.
I pretty much consider this phone a lost cause, but if anyone has a suggestion that might help, please tell!
I can only tell you that I have same problem, just happened to me y/d and I am stuck on white HTC logo not having adb access and can not flash any stock rom for signature errors. not sure how to continue. thread is: http://forum.xda-developers.com/showthread.php?t=1614042, good luck for both to solve it

[Q] Random Bootloop

I had me phone sitting beside me. I had just turned off the screen. Then it randomly started bootlooping. I can get into the recovery screen ( Fboot, Hboot, Recovery, Etc... ) I think it might be the power button some how?? It doesn't boot loop until I turn on the phone. I've tried different batteries. Got any ideas??
jonahly said:
I had me phone sitting beside me. I had just turned off the screen. Then it randomly started bootlooping. I can get into the recovery screen ( Fboot, Hboot, Recovery, Etc... ) I think it might be the power button some how?? It doesn't boot loop until I turn on the phone. I've tried different batteries. Got any ideas??
Click to expand...
Click to collapse
Cannot get into the actual recovery!!! But I can get into the little android guys on skateboard's screen!
jonahly said:
Cannot get into the actual recovery!!! But I can get into the little android guys on skateboard's screen!
Click to expand...
Click to collapse
Hahahha,you made my day bro,thats the bootloader,see if you can access the recovery from there,if not,guess its time to start over and you might as well do it right,unless you have already done,what im about to show you....
<<<<Takes a breath.....Ok go here and read the whole OP,then go here and read the instructions and partition your sd card.Then go here and install DT's ap2sd.Download the recovery here and the rom of your choice.Boom!
That did not help. I cannot get into recovery!!!
jonahly said:
That did not help. I cannot get into recovery!!!
Click to expand...
Click to collapse
Have you tried installing a new recovery? I recommend downloading SmelkusMod Recovery from http://forum.xda-developers.com/showthread.php?t=1661543. Download a zip version such as PC36IMG_ra-supersonic-4.3-smelkus-aokp.zip to your computer, rename the file to PC36IMG.zip (watch out for Windows hidden extensions), copy PC36IMG.zip to the root folder of your EVO 4G's sdcard, and power the phone off. Then simultaneously press and hold the volume down and power buttons until the bootloader starts, allow the bootloader to scan for updates, and press volume up to confirm that you want to install the updated recovery.

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