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Nexus one froze, so I pulled battery.. now its broken.

Hi so I have cm7 7.0.2 on my nexus one. Today it froze on the unlock screen, as it has a few times before since I put cm7 on my phone, so I did a battery pull, and then it wouldn't turn on. I plugged it into my charger, and now it turns on, but just goes to the colored X screen, and then reboots in a loop, over and over again.
Any suggestions?
Thanks a lot!

Use something like RUU to go back to stock then root your phone and if you have a backup on your recovery select that once you are done setting it back to stock.
Sent from my SCH-I500 using XDA Premium App

Did you do OEM UNLOCK? if you didyou can simply boot into the bootloader and then choose recovery and from there you can re flash your rom

this is exactly what happen to my phone. say good bye to our nexus one my friend, i don't think we can fix it. it's been a week.

rheza02 said:
this is exactly what happen to my phone. say good bye to our nexus one my friend, i don't think we can fix it. it's been a week.
Click to expand...
Click to collapse
I wouldn't bet on it, if it's simply in a boot loop then it's perfectly fixable. Go into the bootloader by holding the volume button while turning on the phone. Navigate to the recovery option using the volume buttons and confirm using the power button. From here you can wipe/restore nandroid/flash CM7 again. Also, you don't need to unlock the bootloader to do any of this.

Hollow.Droid said:
I wouldn't bet on it, if it's simply in a boot loop then it's perfectly fixable. Go into the bootloader by holding the volume button while turning on the phone. Navigate to the recovery option using the volume buttons and confirm using the power button. From here you can wipe/restore nandroid/flash CM7 again. Also, you don't need to unlock the bootloader to do any of this.
Click to expand...
Click to collapse
thanks, but that's what i do, when i can't boot. it's stuck on x when i try boot to recovery, and flash boot, recovery, system, not changed the situation.

ok, i am not an expert, but just brainstorming here based on what i understood while flashing mine..
download a recovery image to your PC
get into bootloader mode on the nexus, connect it to ur pc, select the fastboot usb option on ur fone
open windows console
type:
fastboot flash recovery <image file path> and press enter.
fastboot can be located inside android-sdk. so make sure you have your present working directory set to the path of "fastboot.exe"(e.g. c:\android\android-sdk\tools)

rheza02 said:
thanks, but that's what i do, when i can't boot. it's stuck on x when i try boot to recovery, and flash boot, recovery, system, not changed the situation.
Click to expand...
Click to collapse
You will either have to run PASSIMG.zip (The forums have good guides on this) or unlock your bootloader and flash the individual .img files through bootloader/fastboot.

Hollow.Droid said:
You will either have to run PASSIMG.zip (The forums have good guides on this) or unlock your bootloader and flash the individual .img files through bootloader/fastboot.
Click to expand...
Click to collapse
it didn't changed the situation, it just stuck on X or reboot loop.

rheza02 said:
it didn't changed the situation, it just stuck on X or reboot loop.
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Click to collapse
Did you try he fastboot erase commands first? I'm not at my computer to write a quick guide but if you still need it in a few hours ill write it up. If it still gets stuck in a bootloop after that then your device is probably bricked

Hollow.Droid said:
Did you try he fastboot erase commands first? I'm not at my computer to write a quick guide but if you still need it in a few hours ill write it up. If it still gets stuck in a bootloop after that then your device is probably bricked
Click to expand...
Click to collapse
yeah man, i already do all of that, and it still in a boot loop.
thanks for your help.

nexus one not rebooting after the battery drained
I am currently in the same situation. In my case the battery drained completely. I removed the battery and disconnected the charger. In the past this worked. Now what I get is the colorful X.
What I can do:
Fastboot via power and the "pearl"
Go into the boot menu via volume down and power
No matter what I chose after that I get to the same X. While this seemed promising none of the following worked:
reflashing recovery
Reflashing back to stock of radio/recovery/system/boot/
replacing battery
Any other thoughts?

Before wipe all your data on your phone in the recovery and reinstall passimg.zip
Sent from my Nexus One using XDA App

Emergency help boot loop

I've accidentally executed the command flashboot boot boot.img now i'm stuck in a boot loop. HELP!!!

Where does your bootloop end? Can you get into the bootloader again? If you can, you should flash the kernel again.
fastboot flash boot boot.img
fastboot erase cache
You can try erasing cache first, always helps

ArmedandDangerous said:
Where does your bootloop end? Can you get into the bootloader again? If you can, you should flash the kernel again.
fastboot flash boot boot.img
fastboot erase cache
You can try erasing cache first, always helps
Click to expand...
Click to collapse
i get a quick flash on HTC with some red text at the bottom, and then it loops
I managed to get into recovery now, by holding the home button somehow. It's TWRP. What should i do?

frenccw said:
i get a quick flash on HTC with some red text at the bottom, and then it loops
I managed to get into recovery now, by holding the home button somehow. It's TWRP. What should i do?
Click to expand...
Click to collapse
Could you boot into bootloader? Detach your USB cable first, then when you're in bootloader select Fastboot. Plug it in and follow the commands from my previous post~

ArmedandDangerous said:
Could you boot into bootloader? Detach your USB cable first, then when you're in bootloader select Fastboot. Plug it in and follow the commands from my previous post~
Click to expand...
Click to collapse
Thanks for trying to help but i accidentally solved it.
The problem was i could not get into bootloader - it kept boot looping as soon as the phone turns out. I was screaming! In desperation i held on to capacitive buttons hoping a miracle could happen, and it went into recovery! I managed to sideload some custom ROMs and kernels, flashed both and the phone works again!
Mind you i was panicking because i just bought and rooted my phone. I tried to install recovery for the first time and botched it. Thank god it's ok now

frenccw said:
Thanks for trying to help but i accidentally solved it.
The problem was i could not get into bootloader - it kept boot looping as soon as the phone turns out. I was screaming! In desperation i held on to capacitive buttons hoping a miracle could happen, and it went into recovery! I managed to sideload some custom ROMs and kernels, flashed both and the phone works again!
Mind you i was panicking because i just bought and rooted my phone. I tried to install recovery for the first time and botched it. Thank god it's ok now
Click to expand...
Click to collapse
I'm still wondering how you got into recovery without first getting to the bootloader

[RESOLVED] Phone won't boot up and recovery not working!

I am using a rooted HTC One Indian version (1.29.707.4). Earlier I was using Cyanogen Mod but then tried flashing ARHD. Since, my phone has been stuck in a recovery loop. I am able to enter Bootloader mode (Power + Volume Down) but when I try to enter ClockWork Mod Touch recovery, the screen flashes and I get stuck in a reboot loop. ARHD even erased my Cyanogen Mod so I can't boot into anything and fix it from the phone itself.
I tried flashing TWRP on top of ClockWork Mod but still unable to get into recovery. Any help would be really appreciated.

sayam93 said:
I am using a rooted HTC One Indian version (1.29.707.4). Earlier I was using Cyanogen Mod but then tried flashing ARHD. Since, my phone has been stuck in a recovery loop. I am able to enter Bootloader mode (Power + Volume Down) but when I try to enter ClockWork Mod Touch recovery, the screen flashes and I get stuck in a reboot loop. ARHD even erased my Cyanogen Mod so I can't boot into anything and fix it from the phone itself.
I tried flashing TWRP on top of ClockWork Mod but still unable to get into recovery. Any help would be really appreciated.
Click to expand...
Click to collapse
Go into fastboot and comand
fastboot erase cache
Sent from my HTC One using xda premium

redbull123 said:
Go into fastboot and comand
fastboot erase cache
Sent from my HTC One using xda premium
Click to expand...
Click to collapse
Already tried that but still the same...
EDIT: It surprisingly worked this time! Thanks for the help!

[Q] HTC One bootloop - can't even reach Bootloader

My phone is stuck in a bootloop, it cannot get past the initial HTC screen, every third time it tries to boot into recovery (CWM) but that only flashes up for less than a second before it goes back to a black screen.
I have been trying to get it to boot into bootloader so i can reflash the recovery but holding Power and Volume Up (and just holding Volume Up) doesn't seem to do it. It's worth noting that whenever I have tried to reboot the phone by just holding the Power button it does not work, the lights just blink forever.
I have also tried running the adb reboot-bootloader command continuously (as quick as my fingers will let me press up and enter) and I can't seem to catch it there.
The phone won't even stay off, it just keeps trying to boot.
Do you have any ideas of things I can try? At the moment I can only think to let the battery run out but it was well charged and has been on USB for a while. I do need this phone to work.
Thanks in advance.
Edit:
The problem occured when I tried reinstalling Android Revolution HD 10.2, I had done this earlier today but wanted to change one of the options in Aroma. Aroma crashed very near the end and the phone went into Recovery, I had some warning but I picked up my phone with the power button so I didn't read it properly.

You enter the bootloader by holding Power and Volume Down (not up).
Try to get into the recovery through the bootloader and restore your nandroid before trying to flash ARHD 10.2 again.

Thanks, I guess I panicked as I should have been asleep. All I had to do was go into fastboot and clear my cache with fastboot (command: fastboot clear cache) and go straight into Recovery and Recovery worked again for any people who encounter this problem.

I experience a similar problem with my HTC One. It recently powered off and I can't start it up again, it's just a black screen and it doesn't react when pressing the power button.
When I plug it into the charger (into a socket or to the computer) it starts booting after a short while. It vibrates, the HTC "quietly brilliant" logo shows up, but then it just goes black again. A few seconds pass and it does the same thing again. Over and over.
I manage to use the Volume Down to get into the HBOOT-screen and there I have 6 choices; Fastboot, Recovery, Factory Reset, Simlock, Image Crc and Show Barcode. I read that I can go into fastboot and clear cache and it might work but I cant even get into fastboot. When I try to press any buttons it doesn't react. If I constantly press volume up or down it sometimes moves the marker, but it seems that it is "pressing" the power button all the time, because when I move it reacts directly to that menu choice. And of course, it shuts itself down after only a second.
It's a stock HTC One, nothing done with it. Recently made a factory reset because the phone locked itself.
What can I do?
EDIT: I had to return it to the store I bought it from, and they sent it on repair to Poland (where HTC apparently has their european base) and they changed the battery. Got it back after 2 weeks and it works fine again!

MillyMoo106 said:
Thanks, I guess I panicked as I should have been asleep. All I had to do was go into fastboot and clear my cache with fastboot (command: fastboot clear cache) and go straight into Recovery and Recovery worked again for any people who encounter this problem.
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Click to collapse
I have the same problem as you right now but I still can't access recovery I go into hboot and clear the cache with fastboot (fastboot erase cache) but I still can't access recovery, everytime I go on it, it say's "entering recovery..." and the screen goes blank then it goes into boot loop again. Is there any help you can give me to fix this problem? This is my first android phone and I'm really scared that I screwed it up for good.

Affster said:
I experience a similar problem with my HTC One. It recently powered off and I can't start it up again, it's just a black screen and it doesn't react when pressing the power button.
When I plug it into the charger (into a socket or to the computer) it starts booting after a short while. It vibrates, the HTC "quietly brilliant" logo shows up, but then it just goes black again. A few seconds pass and it does the same thing again. Over and over.
I manage to use the Volume Down to get into the HBOOT-screen and there I have 6 choices; Fastboot, Recovery, Factory Reset, Simlock, Image Crc and Show Barcode. I read that I can go into fastboot and clear cache and it might work but I cant even get into fastboot. When I try to press any buttons it doesn't react. If I constantly press volume up or down it sometimes moves the marker, but it seems that it is "pressing" the power button all the time, because when I move it reacts directly to that menu choice. And of course, it shuts itself down after only a second.
It's a stock HTC One, nothing done with it. Recently made a factory reset because the phone locked itself.
What can I do?
EDIT: I had to return it to the store I bought it from, and they sent it on repair to Poland (where HTC apparently has their european base) and they changed the battery. Got it back after 2 weeks and it works fine again!
Click to expand...
Click to collapse
I have htc one which now in reboot loop condition..its stock..dont know what happen..suddenly reboot loop and will stuck at htc logo..Could someone teach me how to go to fastboot clean cache? I already pres power vol down and i get into hboot..then i select fastboot..only option i can see is bootloder, recovery, reboot bootloader and power down...no selection for clean cahce??
Anyone? Thanks in advance..
Sent from my SM-N9005 using XDA Premium 4 mobile app

naimmkassim said:
I have htc one which now in reboot loop condition..its stock..dont know what happen..suddenly reboot loop and will stuck at htc logo..Could someone teach me how to go to fastboot clean cache? I already pres power vol down and i get into hboot..then i select fastboot..only option i can see is bootloder, recovery, reboot bootloader and power down...no selection for clean cahce??
Anyone? Thanks in advance..
Sent from my SM-N9005 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
Clear cache is done in recovery...
Sent from my HTC One using Tapatalk

FitAmp said:
Clear cache is done in recovery...
Sent from my HTC One using Tapatalk
Click to expand...
Click to collapse
The fastboot erase cache is done via command prompt on your pc while your phone is plugged in
Sent from my HTC One using XDA Premium 4 mobile app
---------- Post added at 09:12 AM ---------- Previous post was at 09:09 AM ----------
So many guides on this site to answer all your questions
Sent from my HTC One using XDA Premium 4 mobile app

nateboi81 said:
The fastboot erase cache is done via command prompt on your pc while your phone is plugged in
Sent from my HTC One using XDA Premium 4 mobile app
---------- Post added at 09:12 AM ---------- Previous post was at 09:09 AM ----------
So many guides on this site to answer all your questions
Sent from my HTC One using XDA Premium 4 mobile app
Click to expand...
Click to collapse
What if the PC won't recognize the phone while in fastboot? I'm on win 8.1 64. Uninstalled and reinstalled HTC drivers. All I get is a prompt that the device is not recognized. If I try 'fastboot erase cache', it jsut sits there, saying 'waiting for device'. I get nothing listed when I run 'fastboot devices'. Any ideas?

lobo4806 said:
What if the PC won't recognize the phone while in fastboot? I'm on win 8.1 64. Uninstalled and reinstalled HTC drivers. All I get is a prompt that the device is not recognized. If I try 'fastboot erase cache', it jsut sits there, saying 'waiting for device'. I get nothing listed when I run 'fastboot devices'. Any ideas?
Click to expand...
Click to collapse
you just need to install HTC sync and it will install drivers for you , later uninstall the htc sync only nor drivers. second try windows 7 or 8 but 32bit version , all drivers will work perfectly. hope it will work.

Htc one won't boot
I left my stock rom htc one to update overnight and I woke up to the bootloader screen with nothing working.i can highlight recovery but when I press power nothing happens. What do I?

kaysongz said:
I left my stock rom htc one to update overnight and I woke up to the bootloader screen with nothing working.i can highlight recovery but when I press power nothing happens. What do I?
Click to expand...
Click to collapse
post the output of ''fastboot getvar all'' excluding imei and sn
for now try to erase cache and reboot
Code:
fastboot erase cache
fastboot reboot

alray said:
post the output of ''fastboot getvar all'' excluding imei and sn
for now try to erase cache and reboot
Code:
fastboot erase cache
fastboot reboot
Click to expand...
Click to collapse
I've never done anything of the sort before. How do I do this? It's a relatively new phone.

kaysongz said:
I've never done anything of the sort before. How do I do this? It's a relatively new phone.
Click to expand...
Click to collapse
If your phone is new you could simply bring it in store and ask them to fix or to replace it

Anyway to get into bootloader or recovery with bad power button?
Have a htc one m9, rooted with trwp, it's turning on going to htc screen but no farther, it's not rebooting just stuck on htc screen, my problem is.....my volume an power buttons are not functional ( cable inside phone is broke) how can I get the phone to bootloader? Thanks

[CLOSED] Stuck in bootloop - Cant load a recovery

Hello,
I tried to flash Slim ROM on my TMo HTC One and I accidentally soft-bricked it.
First, I unlocked the bootloader, put the zip folder in storage and then went straight for flashing a ROM.
Since then, I am stuck in a bootloop even when I try to run recovery - I flashed TWRP.
Can anoyone help?

nonaresu said:
Hello,
I tried to flash Slim ROM on my TMo HTC One and I accidentally soft-bricked it.
First, I unlocked the bootloader, put the zip folder in storage and then went straight for flashing a ROM.
Since then, I am stuck in a bootloop even when I try to run recovery - I flashed TWRP.
Can anoyone help?
Click to expand...
Click to collapse
yes, this is pretty simple:
You can boot into your bootloader by pressing the power button for a long time and if the display turns off, press the volume down button and hope you jump into your bootloader.. try this out until you manage to get into your bootloader. If this doesn't work, you should hold your phone below a bright light so the sensor recognizes it.. then play around with your power button and volume buttons and you should be able to boot into your bootloader. Then connect your phone to the PC and use this fastbootcommand after you navigated to fastboot on your phone:
Code:
fastboot erase chache
Now you should be able to boot into your recovery..
If it helped, hit the thanksbutton or ask other questions by quoting my post so I get notified and I can answer
If you managed to enter the recovery, say it, I write further instructions... Because if I write it now and the steps above didn't work... I wrote it for no reason and yeah... just say it

LibertyMarine said:
yes, this is pretty simple:
You can boot into your bootloader by pressing the power button for a long time and if the display turns off, press the volume down button and hope you jump into your bootloader.. try this out until you manage to get into your bootloader. If this doesn't work, you should hold your phone below a bright light so the sensor recognizes it.. then play around with your power button and volume buttons and you should be able to boot into your bootloader. Then connect your phone to the PC and use this fastbootcommand after you navigated to fastboot on your phone:
Code:
fastboot erase chache
Now you should be able to boot into your recovery..
If it helped, hit the thanksbutton or ask other questions by quoting my post so I get notified and I can answer
Click to expand...
Click to collapse
thank you for your quick response, unfortunately, after erasing cache before and I still got stuck in bootloop (didnt work this time either).
Entering Recovery... appears on top of a screen and nothing happens for a long time before the phone reboots itself

nonaresu said:
thank you for your quick response, unfortunately, after erasing cache before and I still got stuck in bootloop (didnt work this time either).
Entering Recovery... appears on top of a screen and nothing happens for a long time before the phone reboots itself
Click to expand...
Click to collapse
I would simply reflash recovery (maybe a different one) to make sure it's not the file you have

nonaresu said:
thank you for your quick response, unfortunately, after erasing cache before and I still got stuck in bootloop (didnt work this time either).
Entering Recovery... appears on top of a screen and nothing happens for a long time before the phone reboots itself
Click to expand...
Click to collapse
ok.. in that case we have to do some other stuff..
Download the TWRP recovery, it's know to work better than CWM at it's current state, you can download the file for your HTC One here:
http://techerrata.com/browse/twrp2/m7 (credits to: http://teamw.in/ thanks for your awesome work!)
Then when you are in the fastboot mode, use this command:
Code:
fastboot flash recovery "C:\pathToYourRecovery\recoveryname.img"
Then boot into recovery... and if this doesn't work too, try this command:
Code:
fastboot boot "C:\pathToYourRecovery\recoveryname.img"
If you were able to get into the recovery, or if you were not able, pls answer

!! :good: It worked and I got successfully booted the recovery, I think I was flashing a wrong version of twrp before