[Q] Can't boot into recovery, help unbricking - Nexus One Q&A, Help & Troubleshooting

Hi, I had a bunch of problems with gingerbread crashing my phone so I decided to wipe the phone and reinstall. After selecting "clear storage", my phone won't boot pass the cross whether into recovery or normal.
I unlocked using fastboot and flashed the recovery-RA-passion-v2.2.1.img
I still can't get into recovery. Is there anything else I can try?
Thanks! I'm losing my mind.

You're fixed now though, right? xD
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[Q] Can't boot into recovery, help unbricking

Hi, I had a bunch of problems with gingerbread crashing my phone so I decided to wipe the phone and reinstall. After selecting "clear storage", my phone won't boot pass the cross whether into recovery or normal.
I unlocked using fastboot and flashed the recovery-RA-passion-v2.2.1.img
I still can't get into recovery. Is there anything else I can try?
Thanks! I'm losing my mind.
Try posting in the Q&A section
You're good now though, right? xD
Sent from my Nexus One using XDA Premium App

[Q] wont boot into recovery

I'm trying tto boot my phone into recovery so I can flash the latest nightly, currently I'm using cm7nb101, and every time I try to boot into recovery it just sits at the white HTC screen. Someone please help. I've flashed multiple times before and its never done this.
Sent from my Flash Enabled HeroC using. XDA Premium app.
Have you tried re-flashing a new recovery?
Sent from my HERO CDMA using XDA Premium App
just boot up into your rom and re-flash a new recovery image over the one you have
Sent from my Android using Tapatalk
Edit: like The Fer-Shiz-Nizzle said. (nice name btw )
Yeah still just sits there, its done this once before and randomly fixed itself I guess ill just wait lol
Sent from my Flash Enabled HeroC using. XDA Premium app.
If your s-off try a fastboot erase. If your not look into it. After a fast boot erase do a full wipe. Then reflash your recovery via adb. Then backup all your data to your pc. Then format your sd threw your pc and restore the factory defaults. Then reformat your sd threw recovery. No swap no partitions just fat/system. Then redownload the rom and gapps. Flash the rom then gapps right after. Then see if its boots up. If it does then boot into recovery make a nandroid, restore your data then and carry on. If not then run the ruu in zip format. Then update your radio, profile and prl. Then locate the hero root apk thread. Follow the instructions. After that you'll be rooted again so boot into recovery and make a nandroid of your sense rom for future updates then reboot. Then boot back into recovery do a full wipe and reflash your choice of recovery via adb then reflash the rom and the gapps. It should boot up. Hope this helps.
#Root/Hack-Mod_Always*
I got it working, the recovery I was flashing was corrupt, I found one that worked.
Sent from my HERO200 using XDA Premium App

[Q] CM 10 Stuck Reboot Issue

Hi,
I would like to begin by thanking all the CM 10 developing team for their fabulous work!
Also, I'm sorry if this is a repost or posting in the wrong area. I searched allover but no one has had this issue on this device. I finally had to make a account as this is my first problem that's why I could not post in the development question.
I recently got the HTC Vivid. I did everything required to install Cyanogenmod mod, i.e. install rom, (I'm S-On) fastboot boot.img, etc...
After I had the phone setup and apps installed, I rebooted the phone. The phone stuck on the Cyanogenmod logo. I knew there was a problem after it did this twice. So, I booted into recovery to reinstall the rom after a full wipe. When selecting "choose zip from internal sd card", it gave "cannot mount internal emmc". I knew I had to start from the beginning as this is a soft brick. So, I relocked the bootloader, reverted to stock, then did everything again.
Again it did the same thing but this time it mounted the internal emmc but it would not boot past the logo.
I tried looking allover, even in other device forums, I did not find anything. PLEASE HELP!
JUST FYI, I AM NOT A DEVELOPER AND ALSO NOT A NOOB! I have rooted all the devices I have owned and I know what I'm doing for the most part. This is the first problem I have ever encountered!
Thanks
mubby93
Sounds like you are using clockworkmod
Uhhh...
Get twrp or the other recovery...
Then flash that...
Boot to recovery
Mount via USB in recovery
Let windows tell you it needs formatting and format it
Burn incense... pray to deity of choice...
Do happy dance
Sent from my Vivid 4G using Tapatalk 2
I will give that a try when I get home.
Is the problem from cwm then?
Isn't it recommended to use cwm with cm?
Sent from my HTC Vivid
No... CWM is not recommended...
Its unofficial and breaks partitions
Sent from my Vivid 4G using Tapatalk 2
We seriously need to remove all links to cwm for this phone
Sent from my Vivid 4G using Tapatalk 2
rignfool said:
Sounds like you are using clockworkmod
Uhhh...
Get twrp or the other recovery...
Then flash that...
Boot to recovery
Mount via USB in recovery
Let windows tell you it needs formatting and format it
Burn incense... pray to deity of choice...
Do happy dance
Sent from my Vivid 4G using Tapatalk 2
Click to expand...
Click to collapse
I did all the above! This time it is stuck on the logo for the first boot up...
I also did RUU back to stock, locked bootloader and did it again.. same result
EDIT:
I did it again and this time it worked! It even rebooted properly. Thanks!

[How To] CWM Recovery

With the new boot loader unlock it comes time to use a recovery other than safe strap. The easiest way to flash a custom recovery, in this case, clockwordmod recovery, is to simply download ROM Manager and use it to flash the Motorola Photon Q version of CWM Recovery. I flashed it and booted into it and haven't experienced any problems as of yet so for those looking for a custom recovery straight out of the gate, this is for you.
Sent from my MB886 using xda premium
Nice i don't know if i should try it or wait for an official one for our device. In the mean time back to my nexus 4
Sent from my MB886 using xda premium
If you really want to give it a spin you can always flash the Photon Q version otherwise I'm sure there will be an official version ported soon
Sent from my MB886 using xda premium
Dumb question...... if I uninstall ss and install cwm will I lose the current ROM im using?
Sent from my MB886 using xda app-developers app
You'll have to reinstall yes.
Sent from my JokerMATRIX HD MAXX
Dumb question part 2..... uninstall ss first and then install cwm? Also erase all ROM slots before uninstalling? Thanks!
Sent from my MB886 using xda app-developers app
Yea make sure to erase the rom slots. I forgot to and uninstalled then was missing quite a bit of space lol.
Sent from my JokerMATRIX HD MAXX
I was thinking it might be a good idea lol. Thanks!
Sent from my MB886 using xda app-developers app
it actually works. lol
freshlycutlawn said:
With the new boot loader unlock it comes time to use a recovery other than safe strap. The easiest way to flash a custom recovery, in this case, clockwordmod recovery, is to simply download ROM Manager and use it to flash the Motorola Photon Q version of CWM Recovery. I flashed it and booted into it and haven't experienced any problems as of yet so for those looking for a custom recovery straight out of the gate, this is for you.
Sent from my MB886 using xda premium
Click to expand...
Click to collapse
Have you flashed anything with it?
I haven't actually tried yet flashing a ROM but since I'm on stock and don't want to flash white yet I haven't had the opportunity, as long as its flashing to the device it should work with no problems
Sent from my MB886 using xda premium
freshlycutlawn said:
I haven't actually tried yet flashing a ROM but since I'm on stock and don't want to flash white yet I haven't had the opportunity, as long as its flashing to the device it should work with no problems
Sent from my MB886 using xda premium
Click to expand...
Click to collapse
So far, i have installed the cwm for the photon q like you, and made a back up through it. Im going to see if it will restore from it as well. ill keep everyone updated.:good:
:edit: I sucessfully backed up my stock JB rom, wiped everything, and restored everything back and everythings perfect... I dont know what else to try before attempting to flash using the photon CWM. any ideas?
I uses the photon q recovery to backup & restore, and haven't had any issues yet. No ROM flashing for the time being, just haven't tried it yet.
Sent from my MB886 using xda premium
I Flashes AOSPizza and was getting a bootloop, had to start the phone in DB Mode from the Fastboot menu to get it to start up, charging my battery and will be restoring original at&t firmware as soon as possible....Dont need a brick just bought this!
I'm on aosp pizza but I reverted to the stock jelly bean system. Mounted system installed the aosp ROM the Mexico firmware was giving me hell except with cm 10
Sent from my Nexus 4 using xda app-developers app
DaveNavy said:
I Flashes AOSPizza and was getting a bootloop, had to start the phone in DB Mode from the Fastboot menu to get it to start up, charging my battery and will be restoring original at&t firmware as soon as possible....Dont need a brick just bought this!
Click to expand...
Click to collapse
Did you try to go back into CWM and wipe everything again after the boot loops? That sometimes helps when it is boot looping after an install.
bconcio said:
Did you try to go back into CWM and wipe everything again after the boot loops? That sometimes helps when it is boot looping after an install.
Click to expand...
Click to collapse
I tried the same thing with cm10, i tried 3 times and got bootloops on each, in the end, at least we know the back up and restore function works well.:good:
jbatacan said:
I tried the same thing with cm10, i tried 3 times and got bootloops on each, in the end, at least we know the back up and restore function works well.:good:
Click to expand...
Click to collapse
I'm Stock Again, Restart always sent me to fastboot with a failed flash error, I could back out of it to the pizza ROM each time however I don't want to depend on my phone booting incorrectly so I used RSD and I'm stock again, I'm going to give it another try tonight.
UPDATE...Reflashed everything started over and everything works PERFECT Yippie!!! I'm very pleased!!!!
Running AOSPizza and Loving it!
DaveNavy said:
I'm Stock Again, Restart always sent me to fastboot with a failed flash error, I could back out of it to the pizza ROM each time however I don't want to depend on my phone booting incorrectly so I used RSD and I'm stock again, I'm going to give it another try tonight.
UPDATE...Reflashed everything started over and everything works PERFECT Yippie!!! I'm very pleased!!!!
Running AOSPizza and Loving it!
Click to expand...
Click to collapse
So what was your full procedure? I want to try this and try to install CM10 later.
From what I read, you installed the Photon Q CWM, installed Pizza through that, got boot loops, flashed back to stock, then installed Pizza again?
bconcio said:
So what was your full procedure? I want to try this and try to install CM10 later.
From what I read, you installed the Photon Q CWM, installed Pizza through that, got boot loops, flashed back to stock, then installed Pizza again?
Click to expand...
Click to collapse
Fastboot was kicking errors and was boot looping into fastboot with firmware flash fail, I found however I could start into AOSPizza in DB mode (Safe Mode) , so I did that, charged up the phone 100% then used RSDLite and Reflashed Stock current firmware, it however does not re-lock the bootloader as some have mentioned might be the case in other post's, from there I started up the phone,turned on usb debug, used "motochopper" to root it, then installed Rom Manager from the market, flashed clockwork to device with the Photo Q CWM , copied AOSPixxaV1.zip ( The ROM ) and GappizzaV1.zip to the Phones internal storage not on the external SD memory card, from there went to clockwork mod on my atrix opened up the program and selected to reboot into recovery, went to the mounts and storage then select Mount System then go back then install zip from sd card then choose zip from sd card, then scroll to your rom and select it and it will flash when its complete you will go back and go to reboot system now, it will ask you if you want to bypass stock recovery on boot select it and your phone will reboot into AOSPizza......Have Fun!

[Q] bootloops after flashing rom

I just got a nexus one for $35 that i plan on using mostly as an mp3 player. I rooted it using the one click method but it's still S-on. Part of my issue is that booting into recovery using CWM only works maybe 25% of the time. Not sure why that is. A couple times I've been able to flash a rom via recovery but after seeing the X screen, the phone bootloops on the next splash screen. This has happened on two GB roms - MIUI and CM 7.2.
Any guess on why this happens? One reason I want to flash a rom is that the camera doesn't work so I'm curious if it would work in a different rom.
nvillamob said:
I just got a nexus one for $35 that i plan on using mostly as an mp3 player. I rooted it using the one click method but it's still S-on. Part of my issue is that booting into recovery using CWM only works maybe 25% of the time. Not sure why that is. A couple times I've been able to flash a rom via recovery but after seeing the X screen, the phone bootloops on the next splash screen. This has happened on two GB roms - MIUI and CM 7.2.
Any guess on why this happens? One reason I want to flash a rom is that the camera doesn't work so I'm curious if it would work in a different rom.
Click to expand...
Click to collapse
Before flashing a ROM, clear cache/ dalvik-cache from recovery. If you don't do these, then you will see bootloops.
I had been doing that through rom manager but just did it through recovery. still bootlooping.
I wiped cache but did not factory reset
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nvillamob said:
I had been doing that through rom manager but just did it through recovery. still bootlooping.
I wiped cache but did not factory reset
Sent from my Nexus 4 using xda app-developers app
Click to expand...
Click to collapse
If you are changing ROMs, its always advisable to do a factory reset in addition to clearing cache and dalvik. Try it
Sent from my Nexus One
Best advice is to skip ROM manager and always do everything manually in recovery, this has never been a problem for me
And just because, I would suggest using 4ext recovery as in my opinion it is by far the most superior recovery... Just saying
Sent from my Nexus 4 using xda premium
Unfortunately, I've tried flashing manually via recovery too...still bootloops
Check md5sum of ROM (maybe bad download)
Make sure you wipe fully (manually in recovery or with fastboot)
Make sure you meet requirements of ROM in op (as in you flashed gapps if needed or you have a large enough system partition etc)
Sent from my Nexus 4 using xda premium
yeah, i haven't checked the md5's but it's odd that it's happened with both official miui and cyanogenmod. i did wipe cache and dalvik. i think i'm just going to give up. i'd do a factory restore but don't want to do that because then i'd have to root my phone again. i rooted the phone using a Vista computer but now I'm back home and my computer runs windows 8. from what I can tell, installing the android SDK is kinda complicated on W8.
Factory reset is needed and will not mean you have to reroot your phone, this is something that would be done before each flash, in fact the cleaner the wipe the less chance of an issue.
Also there is no need for the SDK to root (but its easy to get for windows 8 anyway and tools such as fastboot and adb are very handy... Also there are other ways to get these tools without the SDK) but all that besides the point, these are your steps
Nandroid backup
Wipe everything as clean as possible
Flash ROM and anything else needed (gapps etc)
Reboot
This is the procedure you should follow for any ROM flash for any android and never a need to reroot in between
Best of luck
Sent from my Nexus 4 using xda premium
I really appreciate the help. the reason I mention the SDK is that my computer doesn't recognize my phone unless I install the SDK and the associated drivers. So I'd hate the wipe my phone so that I can flash a rom, but then be unable to flash a rom because I'm not rooted!
But you feel confident that if I factory reset, I won't loose root?
I factory reset daily! You'll be just fine, when you factory reset and wipe all partitions you are following the proper procedure to change roms. When you flash the new one you are sure to still have root access
Sent from my Nexus 4 using xda premium
well, did a factory reset last night but i'm still having the same problem. I'm at a loss.

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