Phone wont boot up - Nexus One Q&A, Help & Troubleshooting

I have a brand new AT&T nexus one and I just succesfully installed Cyanogenmod v5.0.5.3 (when I flashed Cyanogens rom it said installation successful) and went to reboot my phone. Now my phone will not boot up and just continuously loops the boot up screen with the little lights forming the X.
I pulled out my battery 2x and the same thing keeps happening and it wont stop looping.
Any ideas on what I can do now?
Thanks.

Nevermind I wiped my phone and it fixed itself.

Related

[Q] Is my nexus b0rked?

It's been randomly crashing and and shutting off a lot lately. Today, whilst on a call, it shut off and wouldn't boot back up.
ClockworkMod still works and I have wiped boot, system, data and cache and then re-installed CM7 (the rom it was on when it died) but it hangs at the boot ani. Tried a rooted 2.3.4 and it hangs/reboots on the X.
It's had the mobo replaced a while back - could this one be dead now too? Or is there something else I can try?
TIA
managed to get it to boot again with updated hboot (spl) from here:
http://forum.xda-developers.com/showthread.php?t=744605

Hero hangs on reboot[Solved]

It has been quite a while since I messed with a hero. My nephew had to have his replaced thru asurion. I got the phone and rooted it using regawmod tools and it rooted just fine. I then replaced the cw recovery with amon. I flashed the fresh 2.4 and after a while it booted up. It works fine and I can install apps and use the data connection. If I reboot the phone or power it off and then back on, it won't boot. It goes past the splash screen and then plays the boot animation over and over. It will play for a bit, vibrate and then start playing the boot animation over again. It sat like this for over half an hour. I have tried doing a factory reset and formatting the system, boot, and data but it keeps happening. I tried a different rom and the same thing happened. Any ideas how to fix this?
[SOLVED]
I fixed it by booting to recovery and telling it to fix uid.

[Q] Random crash last night - now freezes during boot animation (on any rom)

Woke up to my phone at a fully white screen. I shut it off, but every time i turend it on it would simply freeze at boot animation.
Figured it was time for a new rom anyway so flashed paranoid android and it worked. Rebooted and it froze during boot animation.
Tried Android Revolution, Cyanogen Mod... all jsut start booting then freeze during the animation (all different animations). Sometimes they'll freeze for a while, then the animation runs for a second, then freezes again. Never ending. Wiped the whole device, clean install. Not sure what could possibly be going on.
I still have access to recovery (twrp 2.7.1.1/adb/fastboot).
It's awesome timing as i just got a moto360 yesterday... anod now can't use it as my phone is dead!
madorb said:
Woke up to my phone at a fully white screen. I shut it off, but every time i turend it on it would simply freeze at boot animation.
Figured it was time for a new rom anyway so flashed paranoid android and it worked. Rebooted and it froze during boot animation.
Tried Android Revolution, Cyanogen Mod... all jsut start booting then freeze during the animation (all different animations). Sometimes they'll freeze for a while, then the animation runs for a second, then freezes again. Never ending. Wiped the whole device, clean install. Not sure what could possibly be going on.
I still have access to recovery (twrp 2.7.1.1/adb/fastboot).
It's awesome timing as i just got a moto360 yesterday... anod now can't use it as my phone is dead!
Click to expand...
Click to collapse
you say you wiped did you ever format data ?
have you tried re-flashing the firmware
have you tried flashing stock recovery / factory reset from stock recovery ?

[Q] Possible partition corruption?

Here's the deal, I have a sprout8 device (the Indonesian Nexian Journey One) running stock 6.0 with some xposed mods installed on it. Suddenly the device shuts down and when I try to boot it up it only goes halfway through the bootanimation when it shuts down again. I wasn't too worried as I thought it was just a conflicting system issue and I also thought it was time to re-flash fresh stock 6.0 to freshen up my phone anyway. So I went ahead and did it.
Here's where the problems start to show up, I had a hard time booting to recovery through the power + volume up combination. The phone suddenly shuts down on its own as it boots up. I tried it a few times and finally got to recovery. After that, as I flashed stock 6.0 the phone shut down again. I thought it was an issue with my recovery so I tried wiping everything through fastboot and re-flashed recovery through fastboot aswell. From there I tried again to flash stock 6.0 through recovery and again, the phone shut down. I tried a different ROM thinking it was a ROM issue but still got the same results.
After hours of trying to flash a ROM through recovery (retrying over and over as it suddenly shut down while flashing), I finally got a ROM installed. Then I rebooted my phone, but again it freezes halfway through the bootanimation (literally freezing the bootanimation) and refused to do anything. I took off the battery and booted up the phone countless tries trying to get it to boot up. When it finally booted up, I filled in all the Google startup credentials and finally got started on a fresh stock 6.0. However, I tried to restore my previous application data through Android's application recovery on startup but everytime the device installs a new application it would freeze up and shut down. This happened countless times. Then the phone, once again, shut down and could not start the ROM. It would freeze up on the bootanimation.
Then things started to get weird, when the phone turns on it should show the "Nexian" logo in all its glory before going to bootanimation. But here the screen gets all distorted and shows these weird horizontal (and sometimes vertical) lines. Nothing's wrong with my phone screen so I assume it is a system error. From here on, the phone refused to boot. It just shows the Nexian logo and restarts over and over. The same thing happens even after I re-flashed both my recovery and ROM. I even tried using SP Flash Tool to re-flash stock but still the same results.
Now, the device wouldn't even turn on. But when I connect it using USB to a Windows computer, it still gets detected through device manager as an ordinary MediaTek device.
I'm assuming now that it may be a problem with the /system parition where we install our ROMs in. The partition may be (partially) corrupt. Seeing as the device could still boot the ROM a few hours ago but freezing upon updates to the stated partition.
If you guys have any other ideas/solutions I'm all ears.

Phone Stuck into Continuous Bootloop - D410 - CM12.1

Hello everyone,
I had installed CM12.1 around a month back and everything was running smoothly until today. My phone suddenly got rebooted automatically and since than it is stuck in boot loop. Once CM Logo appears it again reboots. When I remove the battery and insert it after couple of minutes it automatically gets on without pressing power on button. It is not switching Off. Because of this I can't even go to custom recovery to flash stock rom. I kept Android Debugging off as it was giving BSOD to my PC. So please help me to recover my phone.
Thank You.

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