Database Develop

[Q] Nexus One stuck at X/ No recovery

First of all, I have checked around quite a bit on this forum as well as others to try and avoid having to ask a question that's already been answered. Here's my problem/ what happened. I was rooted (one-click with locked bootloader) and had tried out several roms for a couple of months now. A few days ago I reverted back to an old stock 2.2 backup. My phone received two ota updates and I'm pretty sure I lost root. I had just went on using the phone for about two days when I ran into a problem today. After shutting the phone off I have now become "stuck" at the initial "X" screen (not animated). I pulled the battery and tried again several times. I then tried to reboot into recovery from the bootloader/ 3 skateboards screen with no luck. Any time I hit recovery it simply takes me back to my stuck "X" screen. I have an entire backup of my SD card from earlier as well as at least 4 nandroid backups (one of which was the stock 2.2 before the latest ota). I am thinking I need to somehow put clockwork recovery back on my phone so I can restore to one of my backups. I do not know how to do this. Sorry for the lengthy post but I want to provide as much information as possible. Any help at all would be greatly appreciated.

Just like you restore to stock 2.2. You should have used recovery.img. use adb fastboot to put the stock or anom recovery. I am not am expert but I have had the same problem few times. Always use adb commands
Sent from my Nexus One using Tapatalk

Does my n1 have to be in usb debugging mode because it's acting like it's not connected or something. I get the message "error: device not found." I'm on the fastboot screen on my n1 and using terminal on a mac. I usually didn't leave debugging mode on

No it doesn't but you have to have the drivers installed as well as the SDK with dependencies.

Whew! Thank God! I ended up getting a FRG33 stock rom onto the sd card and the bootloader detected it. I'm not sure what happened but when I tried recovery after that it took me to the android with an "!" point (meaning no recovery?) and then back to the X. This time however it loaded on through and went right back to the way it was before it was stuck. Again, not sure what happened but thanks for the replies and help.

fastbook oem unlock
install Amon RA recovery
flash new rom.

Caseyp789 said:
Whew! Thank God! I ended up getting a FRG33 stock rom onto the sd card and the bootloader detected it. I'm not sure what happened but when I tried recovery after that it took me to the android with an "!" point (meaning no recovery?) and then back to the X. This time however it loaded on through and went right back to the way it was before it was stuck. Again, not sure what happened but thanks for the replies and help.
Click to expand...
Click to collapse
The exclamation mark is just the stock Android recovery - it was re-installed when you loaded the stock FRG33 ROM.
Performing OTA updates requires you to have the stock recovery installed. Simply reverting to a stock 2.2 nandroid isn't sufficient, so trying to install those OTAs (which should have failed without stock recovery) may have broken something there.
GldRush98 said:
fastbook oem unlock
install Amon RA recovery
flash new rom.
Click to expand...
Click to collapse
This is by far the easiest (and safest) way. Google/HTC provided us an easy and safe method for gaining full access to our phones.... Why so many people refuse to use it is beyond me. If you root it the proper way (with fastboot oem unlock), it will make recovery from any further issues a lot more simple.

From what I can tell, I am having the same symptoms as the topic creator. I believe the problems started during a failed flash of cyanogenmod 6, but I am not sure by what means the flashing took place.
I can't boot the phone normally, it hangs on the X splash screen and the same occurs when trying to enter recovery mode.
I have tried the passimg approach to fix this, it either doesn't recognize my zip or starts loading it and freezes on a loading bar.
Fastboot flashing recovery completes, but doesn't fix the issue.
I can fastboot flash every image partition except system or radio, both hang.
As danger rat and dude random both know, I have posted this problem on the nexus one forums but I thought I'd post here to have some more minds look at it.

Help Getting Back To Stock - Guides aren't working for me.

I need some help please. I seem to be in a pickle, though I’m not bricked. (At least, not yet.) So I rooted my phone last night, using [GUIDE][NOOB]Step-By-Step Instructions for New Stock Bionic Owners. Everything went great, and I got root. I followed the guide to get the .901 update, which went fine. Tried the ROM suggested, and liked it. Thought I would try Eclipse v2.1. I installed it, but I like Visual Voicemail, so I decided to use my Nandroid that I did right after root and revert back. Here is where problems started.
After the restore, it wouldn’t boot. Passed the Moto Dual Core logo and hung up. Allowed 10 minutes and after nothing, I flashed back to the backup I made after installing Eclipse. It booted fine. So I decided to go back to stock rom, debloat it how I like it and just run the debloated stock. Here is where problems started. I can’t find a flashable copy of the stock. Just a couple of guides on using RSD Lite. This is for Bricked Bionic’s, but I decided to try it, since one of the guides said it works to get back to OTA.
Downloaded the RSD Lite and the full system file to flash. I put my phone into the mode to flash (Power + Volume Down), unpacked the file with RSD Lite and tried to flash. Got an error.
Failed flashing process. Failed flashing process. 1/15 flash cdt.bin"cdt.bin"-> Phone returned FAIL.; phone connected.
Now, when I reboot my phone, it goes back to the Fasboot Flash Mode screen saing (Failed). I can boot into recover (Volume Up + Volume Down + Power) and do a Normal Boot, and it boots fine.
I tried a Factory Reset, and it just reset’s on Eclipse v2.1.
I want to simply get back to stock. Rooted or unrooted, I don’t care. I’ll reroot if I need to.
I also tried to download the STOCK Deodexed files. The links are dead. Figured if I went back to one of those stock images, I could unroot and see if everything was ok.
Suggestions?

Hmm..I think your mistake was in safeboot when you tried to go back to original back up you were suppose to toggle safe system so that it would be disabled. From there you would've been able to restore your original system and boot up just fine. It was mentioned in the guide through some posts.
Sent from my DROID BIONIC using Tapatalk

ms0chez said:
Hmm..I think your mistake was in safeboot when you tried to go back to original back up you were suppose to toggle safe system so that it would be disabled. From there you would've been able to restore your original system and boot up just fine. It was mentioned in the guide through some posts.
Sent from my DROID BIONIC using Tapatalk
Click to expand...
Click to collapse
So I need to turn Safe Mode off in SafeStrap and flash? I had thought about that, but I was worried about totally bricking the phone. I'm pulling SafeBoot now, and will try the flash.
EDIT...
SafeMode is off, and rebooted. I'm back to .875 Stock Rooted. So far, so good.
I can either flash from here (haven't tried yet) or stay here. When I boot, I'm still booting into Fastbook with (Flash Failure). Any way to get that off, other than flashing back to stock and locked through RSD Lite?

Your mistake was trying to restore from the un safe system. You can toggle safe system and you'll be ok. Or, reinstall a ROM to your safe system.

To clarify: don't flash a ROM with safe system disabled. toggle back to safe mode, and then pickup my directions from the format /system step. You can try another ROM no problem then.
I bet you can find the visual voicemail APK and add it whichever ROM. Copy paste into system/app directory.

Thanks. I'm used to flashing with the Thunderbolt and the XOOM. Not used to safestrap, just normal CWM.
Any idea how to stop the phone from booting into Fastboot? Having to do it the long way still. I'd be happy staying this way, if I can get that resolved.

Actually the problem was you tried to restore to a backup of a pre .901 system which has different radios which flashing doesn't like.
As for the flash failure, get the fxz files and put them in a folder with adb and fastboot. Then run this command in a prompt:
fastboot flash device_tree.bin
When you get a flash failure you just need to flash something to fix it; flashing device_tree.bin won't affect anything.

Its one solid file with a weird extension. Is there a way to unpack it? I am out right now and don't know the extension by heart.

Its a zip, just extract it
Sent from my DROID BIONIC using XDA App

Now, I'm scratching my head. (Again) I've worked with ADB with my Xoom, so I'm not a noob at that part. ADB doesn't see my phone. My computer does, and the phone know's it's plugged in. However when I try to flash the file, it can't find the device. I checked "adb devices" and it's not on the list.
So I decided to go ahead and flash completely back to stock with RSD Lite. Still get's the same error message. (I did check the MD5 SUM on the file. It's correct.) Safe Mode is off in Safestrap. Here is what the Fastboot screen looks like on my phone.
AP Fastboot Flash Mode (S)
0A.61
Battery OK
OK to Program
Transfer Mode:
USB Connected
Since I've not seen the Fastboot screen on this phone until this started, I don't know if the (S) has meaning. Like, it thinks the phone's still in SafeMode?
I noticed one of the options in safestrap is to disable safestrap. Thought about trying that, but.... Unsure.

In need of some help.

Ok so I have an Atrix HD that I rooted then went to install paranoid android on here. I made the mistake to try and install using Factory Recovery. So it threw an error in Fastboot. I used Myth Tools to get it back to stock. Then used Myth to install CWM Root it and unlock bootloader. Then went to install paranoid android again... Everything seemed to be going well but it just stayed on the Glowing X for 10-15 minutes. Knew something was up with it not loading into OS by then. So I tried to reinstall it again. No luck. Tried to use Myth Tools to go back to factory. Would just stay at Dual Core logo and do nothing. I went back in and installed CWM and tried to install Pacman Rom and it just stays at Pac is loading.
Fastboot still shows Bootloader as unlocked as it should, but is this the reason why Myth could not get me back to factory? I just want to get it back to factory at this point and worry about Rooting and installing Rom later. I have been searching and trying anything I can find on here, and droid razr forum. As well as various other sites and artices i find from google. I am at a lose. Have I bricked it enough to not come back from this or am I just missing something simple? I am looking for insight or help to get me in the right direction. I am on day 3 now off trying to get it running again.
I have tried in CWM formating Cache and re mounting it in Advance, Also have tried formating system, cache, davik cache... I did receive the can not mount errors but having formatting cache and remounting i did not get the error again.

Just take it a step at a time. Get it booted into stock first.
Sent from my MB886 using xda premium

darknessrise1234 said:
Just take it a step at a time. Get it booted into stock first.
Sent from my MB886 using xda premium
Click to expand...
Click to collapse
but where to begin? Trying to get it back to stock is not working even though Myth Tools. It states it finished I do not get any errors through Fastboot yet it stays on Dual Core never moves as if it is bricked.

DeVoe41 said:
but where to begin? Trying to get it back to stock is not working even though Myth Tools. It states it finished I do not get any errors through Fastboot yet it stays on Dual Core never moves as if it is bricked.
Click to expand...
Click to collapse
read this
http://forum.xda-developers.com/showthread.php?t=2226527

Make sure you have the adb drivers installed on your computer and I've noticed this phone is weird about chargers find one that works for data too. U will know cause if you have adb installed through myth tools and you reboot into fastboot mode then your computer will recognize it. Make sure the only thing in the firmware folder in myth tools is your .zip whatever stock att firmware you want. Then in myth tools install stock and make sure you type in the response 2 when it asks if you are in fastboot mode or normal. Fastboot is choice 2. I'm a flashaholic I've tried every rom in our development forum lol. I have bricked my AHD more times then anyone should this always worked for me. Try these things see if they help
Sent from my MB886 using xda app-developers app

Clean Flash
DeVoe41 said:
Ok so I have an Atrix HD that I rooted then went to install paranoid android on here. I made the mistake to try and install using Factory Recovery. So it threw an error in Fastboot. I used Myth Tools to get it back to stock. Then used Myth to install CWM Root it and unlock bootloader. Then went to install paranoid android again... Everything seemed to be going well but it just stayed on the Glowing X for 10-15 minutes. Knew something was up with it not loading into OS by then. So I tried to reinstall it again. No luck. Tried to use Myth Tools to go back to factory. Would just stay at Dual Core logo and do nothing. I went back in and installed CWM and tried to install Pacman Rom and it just stays at Pac is loading.
Fastboot still shows Bootloader as unlocked as it should, but is this the reason why Myth could not get me back to factory? I just want to get it back to factory at this point and worry about Rooting and installing Rom later. I have been searching and trying anything I can find on here, and droid razr forum. As well as various other sites and artices i find from google. I am at a lose. Have I bricked it enough to not come back from this or am I just missing something simple? I am looking for insight or help to get me in the right direction. I am on day 3 now off trying to get it running again.
I have tried in CWM formating Cache and re mounting it in Advance, Also have tried formating system, cache, davik cache... I did receive the can not mount errors but having formatting cache and remounting i did not get the error again.
Click to expand...
Click to collapse
I have a suspicion that for some odd reason, as Mythtools probably should have taken care of this, that there are some lingering files and caches that would cause any rom to fail upon install. I just posted something about this earlier today.
Read my post on this thread:
http://forum.xda-developers.com/showthread.php?t=2394238
PM me with any questions or problems and click the Thanks button if I helped.

I'm sorry I forgot to update I was able to get the phone working just had to do it through command prompt forcing you to file . The issue I had was using safestrap to install a ROM which somehow killed root access and the bootloader was not unlocked so and pretty much bricked the phone.
Sent from my MB886 using xda app-developers app

For recent custom roms, you must use a CWM with an unlocked bootloader.

Solved - Locked Boot Screen, Unable To Access Custom Recovery Image.

Very noobish issue. Rooted, unlocked bootloader on Atrix HD. Set up SafeStrap as recovery. Everything checked and working. After letting SafeStrap install Cyan 10.3 and rebooting, phone entered CyanogenMod boot screen and become stuck for an hour. Realized that I forgot to reset and wipe all stock settings and cache (yes, I know that should have been obvious step). Figured I could just go into SafeStrap and make the quick fix.
Seems that I'm unable to enter my custom recovery, instead I'm lead to the familiar bricked android stock recovery. No options to access stock rom (assuming it was deleted during install or lost, etc). Tried installing a different recovery, but fastboot on PC is unable to find device. Help at this point is very much appreciated, either to do any of the following:
1. Somehow access SafeStrap again (assuming that it wasn't wiped aswell) so I can clear stock settings and cache, get Cyan 10.3 going properly.
2. Instructions/links to another method to otherwise forcibly delete stock settings and cache (please keep in mind, fastboot is currently unable to find device).
3. Otherwise completely clear phone of EVERYTHING, then reinstal stock recovery and or/stock ROM so I can give up on flashing custom and stick with stock.

*Update:
Was finally able to get phone into AP Fastboot Flahsh Mode. My computer itself can't see the phone, but device manager shows it as "Fastboot QINARA S" and I'm able get a response through my PC's end of flashboot.
Tried using RSD lite to install a stock ROM, but no success since the phone isn't off and can't be turned off without trying to go into another Boot Loop. Also tried installing a new recovery through fastboot, but I keep getting the response, "(Bootloader) variable not supported."
At this point, I'd be really happy if I could get the proper commands to wipe and factory reset my phone while in fastboot. At least then I'd have Cyan. I could try installing stock if it continued to glitch.

Update Motorola drivers on your computer and check threads for fastboot files from skeevydude.
Sent from my MB886 using XDA Premium 4 mobile app

Well safestrap is for use with locked bootloaders so there lies your problem. Maybe you can make a factory cable or buy one to put your phone into fastboot so you can flash stock through rsd.
Sent from my PACMAN MATRIX HD MAXX

http://forum.xda-developers.com/showthread.php?t=2226527
Sent from my MB886 using XDA Premium 4 mobile app

SkunkID said:
*Update:
Was finally able to get phone into AP Fastboot Flahsh Mode. My computer itself can't see the phone, but device manager shows it as "Fastboot QINARA S" and I'm able get a response through my PC's end of flashboot.
Tried using RSD lite to install a stock ROM, but no success since the phone isn't off and can't be turned off without trying to go into another Boot Loop. Also tried installing a new recovery through fastboot, but I keep getting the response, "(Bootloader) variable not supported."
At this point, I'd be really happy if I could get the proper commands to wipe and factory reset my phone while in fastboot. At least then I'd have Cyan. I could try installing stock if it continued to glitch.
Click to expand...
Click to collapse
The error is from using the wrong fastboot executable. Look at post 5. If you get a stickybit error, search our general forums for "stickybit" and you'll find that fix.
deeje00 said:
Well safestrap is for use with locked bootloaders so there lies your problem. Maybe you can make a factory cable or buy one to put your phone into fastboot so you can flash stock through rsd.
Sent from my PACMAN MATRIX HD MAXX
Click to expand...
Click to collapse
With a bit of creativitity one could use SSR to dual boot Holo Blur and Batakang....or two custom 4.3's that use the same kernel....PAC + Carbon both with arrrghhh's kernel.....Only problem is ya can't be a noob at all if ya do it.

Solved issue...somehow.
Used method shown in link below to install stock recovery image since Safety Strap was apparently deleted/wiped/banished?
(can't link, still noob poster. Just search, "[Guide] How to flash back to Stock Rom - chacha. Please Sticky This !", should be the first result.)
After installing stock recovery, was able to go to the standard dead android screen, but after punching the volume buttons randomly, the option menu for stock recovery opened. Was able to factory reset and wipe cache, then properly reboot. Cyanogenmod finally got out of it's BootLoop, and everything seems to be running fine. Flashed a non-official CWM (no offical CWM or Twrp avaliable for Atric HD) and got Gapps. Phone is finally running fine.
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Lingering issues worth mentioning incase there are obvious fixes.
.Cyan likes to crash whenever running programs for the first time or doing do much activity in a short amount of time (I suspect the cache has something to do with the cleared cache since revisiting apps doesn't cause crashes as often). If it persists, I'll probably just back up and look for a more stable rom.
.All notification lights are white, except the battery notification lights, despite me changing the colors and/or allowing apps to use their own light settings.

When you're at the "dead Android" screen pressing Vol Down + Power pushes it into recovery, iirc - might seem random but there's a purpose behind it.

SkunkID said:
Solved issue...somehow.
Used method shown in link below to install stock recovery image since Safety Strap was apparently deleted/wiped/banished?
(can't link, still noob poster. Just search, "[Guide] How to flash back to Stock Rom - chacha. Please Sticky This !", should be the first result.)
After installing stock recovery, was able to go to the standard dead android screen, but after punching the volume buttons randomly, the option menu for stock recovery opened. Was able to factory reset and wipe cache, then properly reboot. Cyanogenmod finally got out of it's BootLoop, and everything seems to be running fine. Flashed a non-official CWM (no offical CWM or Twrp avaliable for Atric HD) and got Gapps. Phone is finally running fine.
-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Lingering issues worth mentioning incase there are obvious fixes.
.Cyan likes to crash whenever running programs for the first time or doing do much activity in a short amount of time (I suspect the cache has something to do with the cleared cache since revisiting apps doesn't cause crashes as often). If it persists, I'll probably just back up and look for a more stable rom.
.All notification lights are white, except the battery notification lights, despite me changing the colors and/or allowing apps to use their own light settings.
Click to expand...
Click to collapse
Hi, I am having the same issue you had... how the heck were you able to get back into stock recovery? Every time I try my phone just reboots and gets stuck again. I cant even turn off my phone with out it rebooting. I have read your posts and followed that other forum you mentioned but if I cannot boot into recovery and if my computer cant see my phone it wont work. Please help when you get a chance.

[RESOLVED] Unlocked XT1058; Bootloop & Failed System Flash

Long story short: Phone won't boot past "Unlocked Bootloader" warning; Recoveries won't stick; Unknown Error & Freezing when trying to Flash System.img
I own an ATT Locked Moto X, but went ahead and unlocked it by purchasing the oem code. No issues there.
I decided to go ahead and try rooting it too, and was able to flash TWRP as my recovery. Still, everything seemed to be looking good, until I tried hard rebooting (to see if root would last). Upon rebooting, I could not get past the warning sign, notifying me that the bootloader was unlocked. I waited, and waited, and restarted again, but all progress stopped there. I would be the first to admit that whatever happened was probably my fault; perhaps I flashed some files in the wrong order, or entered a wrong command into fastboot. I don't know, and frankly don't care. My only question is how to get out of this mess and back to rooting, or at the very least, back to stock ROM now that I'm unlocked.
Booting into recovery only leads to the red triangle over an open android mascot, with the "Android Recovery" title. So clearly TWRP didn't stick; I tried reflashing, but nothing lasts past reboot. Then I tried flashing Philz Touch instead, which, upon exit, notified me that root was not enabled. So I rooted, rebooted, and was finally able to see Philz Tough again, even though I still can't boot normally. That time, both Philz Touch as well as root seemed to have stuck.
With that minor victory I downloaded the latest firmware for my model and tried to flash the components over, thinking I had somehow corrupted the existing OS files, but here's where it gets particularly frustrating. I am able to flash every file except for system.img, even though I am using moto-fastboot, which I understand is a common mistake. I get no specific error code, simply "Unknown Error," upon which the phone is frozen in fastboot. The phone remains unresponsive until I hard reboot [back into fastboot], and see that, once again, Recovery is back to stock. So now I'm baffled. I can't seem to find a way to flash the system file, factory resetting doesn't work, and my recoveries are constantly reverted back to stock. Does anyone have any advice, or suggestions for what I could try next?

You try RSD lite?
Sent from my XT1058 using xda app-developers app

southern87 said:
You try RSD lite?
Sent from my XT1058 using xda app-developers app
Click to expand...
Click to collapse
I was already downloading it just as I saw your post, as my last-ditch effort. It also failed, but it gave me "Unknown USB Error," which is all I needed, it seems. I tried a different USB slot on another side of the computer, and lo-and-behold, the flash finished.
I'm not sure what saddens me more, the fact that I pushed off making this post for hours, only to have the solution less than an hour after I do, or the fact that I never thought to try a different USB port... In any case, sorry for the uselessness of this post. I think I'll save rooting for another day though...