help me my nexus one not booting up - Nexus One General

for some reason it is not booting uo it is stuck on X does anyone know how to fix this

Stock or rooted/custom?
If the latter, do you have a recent Nandroid to restore from?
Have you installed anything since your last boot?
Gotta give us more detail.

obstacles can kill said:
Stock or rooted/custom?
If the latter, do you have a recent Nandroid to restore from?
Have you installed anything since your last boot?
Gotta give us more detail.
Click to expand...
Click to collapse
Boot pressing trackball and power button. Select with volume up/down the bootloader entry and press power button. Again select clean up storage and select it, same way. Reboot and should work. WARNING clearing storage will delete any on your phone's memory. Your memory card content will NOT be deleted. Hope it works!

Related

Help!

I tried downloading 2.3.1 through rom manager, but it failed for some reason. So I accidentally downloaded it through the phone, and as soon as it began installing, I got a little Android image with a triangle that has an ! in it...How can i please fix this?
edit:i tried holding down the up and power keys with no luck...someone please help
monkeytuner said:
I tried downloading 2.3.1 through rom manager, but it failed for some reason. So I accidentally downloaded it through the phone, and as soon as it began installing, I got a little Android image with a triangle that has an ! in it...How can i please fix this?
edit:i tried holding down the up and power keys with no luck...someone please help
Click to expand...
Click to collapse
You might get more help if you rename your topic title to something more descriptive.
Second, try searching the forum; this has been discussed in numerous threads on both this forum and the developer's section, along with how to fix it.
Try the threads about the update, or dialing a certain code to force it manually (that's where I learned the timing trick to get into stock recovery on the NS). On the screen you're at, try pressing and holding power, then pressing/holding volume up, that should get you into stock recovery.
Also, if you can get into fastboot, you can fastboot flash the CWM recovery back to the device. If you made an nandroid before doing anything, you can at least go back to the device's state before you tried the update.
i could not find anything on this issue on google or here
i tried doing vol up and power, but its still at the screen, and my computer doesnt recognize my phone
use the instruction on the topic to ROOT the phone
http://forum.xda-developers.com/showthread.php?t=875875
and in one of the steps you can use the ADB to push a good ROM back into the phone to be re-flashed
Try just pulling the battery.
If not, you'll have to use fast boot from the SDK. Just follow the howto at the top of this forum to flash original images.
thank you so much!
i locked my bootloader again, and i've been trying to get the 2.3.1 update, but everytime i do try, it freezes at the android warning sign. i also tried installing it via rommanager when i was rooted...whats going on?
any ideas what could be wrong?
monkeytuner said:
i could not find anything on this issue on google or here
i tried doing vol up and power, but its still at the screen, and my computer doesnt recognize my phone
Click to expand...
Click to collapse
monkeytuner said:
any ideas what could be wrong?
Click to expand...
Click to collapse
Are you able to get into Fastboot?
I wonder if part of your problem is that you relocked the bootloader. (Why'd you do that anyways? No advantage, imo.)
Fastboot oem unlock will completely wipe your phone, I mean WIPE EVERYTHING, including the sdcard (photos, music, some apps' data, etc), but such a wipe might get you back to stock firmware and stock recovery, then at least you could boot up. You could also then reflash CWM.
Before doing that, let's try this if you haven't:
Turn off phone.
Hold vol-up, then press/hold power.
You should then be in fastboot mode.
The timing's critical (on my phone anyways) for this step: Select recovery, and have your hands on the power button and volume button ready to push.
Watch the screen very closely, for a bout a half second or so, the screen will flash a box with an arrow dumping out onto the android dude. While that screen is showing, press/hold the power button, then press/hold the vol up button. Important to do the power button FIRST this time (at least it is on my phone).
You should then be able to get into the stock recovery.
Once there, maybe we can figure out where to go, but we need to know how messed up your phone is at this point.
Once in Recovery, you could try wiping cache if it's an option, then trying to reboot. Worth a shot, but not likely to work.
You could also do the factory reset wipe in there, this one shouldn't wipe your sdcard if there's anything critical/valuable on it. It will reset all your settings and logins and wipe the apps you've installed, though. Again, might let you boot up normally.

how to flash CM7?

would anyone be willing to write a guide detailing with steps how to go about flashing CM7 to your droid2?
I have the latest GB update running and rooted on my droid2 so that shouldnt be an issue.
This can be a lengthy (and easy to screw up) process the first time, so I don't recommend doing it on your lunch break, before you have to go to work, while driving, anytime you may need your phone for calls or whatever. So basically when you have an hour free and don't need your phone.
If you want to try to save all your apps and app data, I suggest getting Titanium Backup Pro, so you can restore your stuff after you flash, but it's optional.
Get this:
Droid 2 Recovery Bootstrap
Yes, it costs money, yes it's required.
And this:
ROM Manager
Install and open up ROM Manager, select Download Rom, Select Google Apps, choose one (I just picked the most current one), hit Download, you can select GTalk if it pops up (I did but you can skip it), once finished DLing, exit the app.
Go here and get the latest build (2011-09-08 at the time of this post, might be a newer one):
Droid 2 CM7 with Gingerbread Leak Kernel
DL the .zip, connect D2 to computer via USB, select mass storage from USB options, move the DL'd .zip to your sdcard. While not necessary, it's more convenient to place this .zip on the root of your sdcard (meaning not in a file folder, just drag and drop it on /sdcard/)
Unhook phone from USB, open Droid 2 Bootstrapper App, touch Bootsrap Recovery, grant Superuser permissions, touch ok when it says success, touch Reboot Recovery.
When phone is rebooted you will be at the Clockwork Recovery Screen.
**Optional, but highly recommended** Use volume down button to select Backup and Restore (also called Nandroid on some versions), hit the camera button to choose, then hit the camera button to choose Backup, then wait for it to do it's backup. Should you screw something up or decide not to want to keep CM7, you can wipe data and cache and then restore this backup and everything should be as it was now, before you flashed CM7. Once it's done backing up, go back to the main clockwork recovery screen by hitting the power button until it's back.
Volume button down to Wipe data/factory reset, camera button to select, volume button down to yes, camera button to select. Wait for it to finish, go back to main clockwork recovery screen. I always select wipe cache partition too and do that, but someone will probably tell you that's unnecessary.
From the main clockwork recovery screen (which you can get back to at anytime if you're in the wrong menu by pressing the power button) go to install .zip from sdcard (not apply sdcard update.zip), then volume arrow down until you find CM4D2-GB-20110908.zip (or whatever the name of the build you DL'd), hit the camera button to select, volume button down to yes, then camera button again. Wait for it to flash.
Now you need to flash the Google Apps you DL'd from the ROM Manager. Go back to the main clockwork recovery screen, select install .zip from sdcard, go into clockworkmod/ (it may be hard to see, my file list isn't alphabetized, yours might not be either), then download/, then goo-inside.me/, then gapps/, then whatever version of Google Apps you DL'd should be there. Hit yes to flash, wait for it to finish.
Power button back to the main clockwork recovery screen, then select Reboot Now. Wait for your phone to reboot. It may appear to bootloop (get stuck on the Cyanogen 7 skate boarding android graphic), but let it go. Mine took upwards of 5 to 10 minutes on that screen before it finally got into the android setup, so hastily pulling the battery because you're tired of waiting may cause problems.
Optionally you can flash JakebitesMods[Mods] if you want, I did. He's got some settings that make CM7 run better in there. Flash them the same way you did CM7 or Google Apps. DL the .zip, put on sdcard, boot into recovery, install .zip from sdcard, so on. Same process, just use this DL instead of CM7.
This should get you going, about as detailed as anyone is going to throw out there. If you have problems, post here.
I'm not the dev, don't take any credit for any of the projects listed above, am extremely not responsible for anything you might screw up, and just I'm just trying to help.
Good luck!
Awesome
thankyou for the write up, least now i can try this and see how it works
after trying multiple times, mine always gets stuck in the bootloop after the flash no matter what i try, so if anyone can get this to work let me know
How long do you let it sit before giving up?
Did you wipe data and cache as stated above? Not doing so will result in a bootloop because it can't make the data previously on there work with the data you're putting on there.
If you still can't get it to work after rewiping the data and cache, try accessing the stock (different than clockwork) recovery and wiping the data from there. With the phone off, hold the X button on the physical keyboard and turn the phone on. Once it gets to the screen with the ! mark, hit the magnifying glass on the keyboard, then volume down and wipe cache and data, both of the options. This might take a little bit. Reboot phone and wait.
If that still doesn't work, you may have a corrupted DL of the rom, the gapps, or the JakeMods if you got them. Try reDLing those files and try the steps listed above.
I am able to get into clockwork recovery if I have the phone plugged into an ac outlet when booting up, I don't know if you're able to, but you can try it if you can't get into the clockwork recovery.
I finally got it to work, i just cleared data/cache every single time i installed something and it finally worked

[Q] Boot problem - stuck at IDEOS logo!

Hello!
Something strange happened today. I plugged the usb cable to my mobile and it couldn't connect in order to access the files from my pc.
So, i decided to restart it, in case something went wrong.
After the shutdown, it can't boot!
Actually, it boots, but it stays for ever at the IDEOS logo. :S
I can boot at the bootloader (hold Vol+,Vol- and Power until the screen turns pink) and the Clockworkmod recovery (hold Vol+ and Power) (v4.0.0.5).
I have the stock rom that this mobile came with, Android 2.2.3 from wind - Greece.
Here is something that may help. From clockworkmod i took a backup of my system and at the final step i saw this at the log:
no sd-ext found. Skipping backup of sd-ext.
however, the backup completed successfully.
What should i do in order to have my mobile back in working state, and if possible, without losing any data?
FYI, i also have an old backup, maybe we can take from there some files that are corrupted/damaged????
thank you in advance for your help!
Here are some more questions:
After the shutdown, it can't boot!
Did you change anything before you booted? i mean in system.
I can boot at the bootloader (hold Vol+,Vol- and Power until the screen turns pink) and the Clockworkmod recovery (hold Vol+ and Power) (v4.0.0.5).
What happens if you reinstall stock rom?
Here is something that may help. From clockworkmod i took a backup of my system and at the final step i saw this at the log:
no sd-ext found. Skipping backup of sd-ext.
It only means that i didn't back up ext partition in your sd-card. Doesn't have effect.
What should i do in order to have my mobile back in working state, and if possible, without losing any data?
I dont think there is
FYI, i also have an old backup, maybe we can take from there some files that are corrupted/damaged????
You can try to flash it throught cwm.
first of all, thank you for your fast reply!
julle131 said:
After the shutdown, it can't boot!
Did you change anything before you booted? i mean in system.
Click to expand...
Click to collapse
no.
the last thing i did that had to do with the system was to update through market the "fing" app, but that was hours ago.
julle131 said:
I can boot at the bootloader (hold Vol+,Vol- and Power until the screen turns pink) and the Clockworkmod recovery (hold Vol+ and Power) (v4.0.0.5).
What happens if you reinstall stock rom?
Click to expand...
Click to collapse
I don't know which was my stock rom. Do you know how to identify it?
julle131 said:
FYI, i also have an old backup, maybe we can take from there some files that are corrupted/damaged????
You can try to flash it throught cwm.
Click to expand...
Click to collapse
as i said the backup is old, and there may be a huge data loss.
there isn't a way to repair only the boot files ?
edit:
i see in CWM that there is an option "wipe data/factory reset". Will it work?
solution found, if you encounter the same problem, please look there!
topic may now close!

Can anyone tell me what this button in TWRP does?

I accidentally clicked the button circled, and TWRP would not allow me to create any backups
I then had to restart and go back into recovery and backup worked fine
I really can't find a userguide anywhere on the web, so can someone please clue me in on what this button does?
I'll hit the Thanks button for anyone who clues me in...thanks!
eyecon82 said:
I accidentally clicked the button circled, and TWRP would not allow me to create any backups
I then had to restart and go back into recovery and backup worked fine
I really can't find a userguide anywhere on the web, so can someone please clue me in on what this button does?
I'll hit the Thanks button for anyone who clues me in...thanks!
Click to expand...
Click to collapse
I believe it brings up the script...it can show you what you flashed or did while in the recovery session. I just tap it again and it goes backup to where I was
MHousos said:
I believe it brings up the script...it can show you what you flashed or did while in the recovery session. I just tap it again and it goes backup to where I was
Click to expand...
Click to collapse
what it did exactly was
"updating partition details...
Running boot script..."
what the heck does that do? and if i pressed it again..it just did the same thing
it wouldn't allow me to create a backup until i rebooted back into recovery....so what does that exactly do? Thanks
eyecon82 said:
what it did exactly was
"updating partition details...
Running boot script..."
what the heck does that do? and if i pressed it again..it just did the same thing
it wouldn't allow me to create a backup until i rebooted back into recovery....so what does that exactly do? Thanks
Click to expand...
Click to collapse
I believe it's just saying that it ran the bootscript (for the recovery) to boot. I don't know the proper terms to define it but that's what think it is. When you press the button you circled in the picture, it didn't take you back to the TWRP menu (with Install, Wipe, etc.)? I tried it right now and it took me back to it and everything is functioning
MHousos said:
I believe it's just saying that it ran the bootscript (for the recovery) to boot. I don't know the proper terms to define it but that's what think it is. When you press the button you circled in the picture, it didn't take you back to the TWRP menu (with Install, Wipe, etc.)? I tried it right now and it took me back to it and everything is functioning
Click to expand...
Click to collapse
Thanks. Even the backup works after pressing that button?

[Q] pin incorrect after cache wipe

Posting for a friend here. Running the Verizon note 3 on what I assume is the most up to date stock software.
Basically he informed me that he wiped cache from recovery because his phone "was having issues" after he rebooted his home screen pin unlock is saying he entered the wrong pin. Is there any way short of a factory reset that will fix this. Thanks for your help
Questions and Help issues belong in Q&A, Help and Troubleshooting section
Thanks
Thread moved
FNSM
thale342 said:
Posting for a friend here. Running the Verizon note 3 on what I assume is the most up to date stock software.
Basically he informed me that he wiped cache from recovery because his phone "was having issues" after he rebooted his home screen pin unlock is saying he entered the wrong pin. Is there any way short of a factory reset that will fix this. Thanks for your help
Click to expand...
Click to collapse
We'd need a bit more info but here goes.
If he's pure stock they can try going into download mode and doing a hard reset. Turn off phone and follow these steps.
1) Press and hold the Volume Up + Home + Power buttons at the same time. For about 5 to 8 seconds, the phone will reload.
2) Release all buttons as soon as you see the Samsung Galaxy Note 3 logo.
3) In the Android system recovery mode, use the volume rocker to highlight wipe data/factory reset, and then press the Power button to select.
4) Select Yes — delete all user data
5) Next, select reboot system now.
He'll have to redo his apps and stuff all over again but he'll be into his phone.
If he is rooted and running a custom rom just reboot and hit safestrap recovery button on start up and reflash rom. You are assuming he on just stock software but we aren't 100% sure.
TheAfroSamurai said:
We'd need a bit more info but here goes.
If he's pure stock they can try going into download mode and doing a hard reset. Turn off phone and follow these steps.
1) Press and hold the Volume Up + Home + Power buttons at the same time. For about 5 to 8 seconds, the phone will reload.
2) Release all buttons as soon as you see the Samsung Galaxy Note 3 logo.
3) In the Android system recovery mode, use the volume rocker to highlight wipe data/factory reset, and then press the Power button to select.
4) Select Yes — delete all user data
5) Next, select reboot system now.
He'll have to redo his apps and stuff all over again but he'll be into his phone.
If he is rooted and running a custom rom just reboot and hit safestrap recovery button on start up and reflash rom. You are assuming he on just stock software but we aren't 100% sure.
Click to expand...
Click to collapse
I stated that he was running stock. He is trying to find a way to do this without wiping data as he has information he doesn't have backed up that he doesn't want to loose
Thanks
thale342 said:
I stated that he was running stock. He is trying to find a way to do this without wiping data as he has information he doesn't have backed up that he doesn't want to loose
Thanks
Click to expand...
Click to collapse
I don't know what else he can do other than hard resetting the phone. Did he save it to his sd card or internal storage? If it's on his sd card he's fine. If it's on his internal storage I don't know what else to do. I don't think there's any software for that as it's his phone but bypassing the pin lock any other way might be considered phone piracy and I doubt the xda governing bodies will let that be posted here even if something existed. There was some software for the s3 that let you put your imei number back on your phone if you lost it flashing roms but xda had to not let it be posted here as it could have been used to activate a stolen phone. I don't know what else to do to help. He may have to bite the bullet on this one unless someone else knows something I don't.
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