My phone turns on to bootloader instead of booting up normally? - EVO 4G Q&A, Help & Troubleshooting

So I switched to armon recovery from clockwork in order to install Warm's beta, and after playing around I wanted to try a new kernel. I then accidentally did a data clear/factory reset on accident. So i went to restore nandroid and none of my nandroid backups were there. I had to select my device then some weird number. Now when i boot up it sends me directly to the bootloader sreen. What's going on?/how can i get to my nandroid backups?

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"Error Flashing Boot Image" When restoring Rom Manager Backup.

Ok, My phone had some issues with powering down so i got it replaced, i have the new phone, it runs fine, but for some reason, whenever flashing a nandroid backup, it fails at restoring boot image. Then the phone boots straight into the boot loader. I installed a stock update.zip with root and am running fine now but why can i not use my nandroid backups? cant i use them on other phones?

Restoring boot recovery loader wiped my phone. Please help with restore!

Last Sunday I rooted my phone, changed the boot animation, removed City ID and Tweet/Peep, and installed wireless tethering.
Today I decided to apply s-off and put back the original boot/recovery loader so I can get the OTA update.
I downloaded what was supposed to be the boot loader. It was a pb311mg.zip file. It put in the boot loader but it also wiped my phone. I wasn't expecting that
I have Nandroid and Titanium backups. Which do I restore to get all my apps and settings back?
So I think I should have just had a zipupdate file. I guess I need to reflash unrevoked3, run a full Nandroid restore, and then a full Titanium restore. Just need verification.
They are all called "pb311mg.zip" so that doesn't help. That's the filename the phone looks for in HBOOT to force an automatic flash of its contents.
It sounds like you meant to flash a zip with just the stock recovery, but may have flashed one which was stock rom.
Regardless, if you can still get into ClockWorkMod, then restore your nandroid. Can you still get into ClockWorkMod?
No. It did put back the original boot loader. I can install clockwork again though. So I'm guessing I reflash with unrevoked3 and then run a Nandroid restore and then a Titanium restore?
I reflashed unrevoked3 and ran my Nandroid restore. It looks like everything is as it was! So don't need a Titanium restore? I thought I would for apps and app settings.
The thing is that the .zip can have multiple IMG files, what you wanted was one with just recovery.img
Yes. I found a img file with just the boot loader. That a Nandroid restore and I'm back. Thanks

Trying to restore a backup with clockwork mod recovery

hello I just replaced a broken EVO and now that it is rooted I am trying to restore my old backup from my previous evo.. I am having a problem though
I go through all the normal process to restore a backup and everything works fine the super user permission pops up and the phone reboots but instead of rebooting directly into the reboot session it just boots me into the clockwork mod recovery recovery menu.. when i select the folder the recovery files are located in it shows up blank.. what am I doing wrong here? In the past when I selected to restore a backup from inside the os it just rebooted and started restoring automatically.. I feel like an extra step has now been added and I dont know what it is?
I should also not that while I do not know if it is related or not when I try to restore the backup from the nandroid section of the recovery menu it hangs on checking md5 sums and then says error while flashing boot image!
mind you this is on 2 separate backups I created in the past with clockwork mod recovery
It's probably not a good idea to use an old nandroid backup on a new phone. Think of how kernels run well on some EVO phones and not others. Your current phone might even be one of the EVOs with new hardware.
Sent from my HTC EVO using XDA app
ok but can I still get all my apps and data back?
it would be terrible to lose all of that
and now to make matters even worse my phone is stuck on an endless loop on clockwork mod recovery I every time I select reboot system now instead of it booting into the stock rooted rom it just reloads the clockwork mod recovery menu.. what gives?
yeah, not good to load a backup from a different phone. This has been documented as happening. Just reflash whatever rom you want then radios then kernel. Sorry but if you didn't use a backup prog I thinkyou will have to manually restore apps. You may want to try titanium backup, solves the problem, use it and follow the backup instructions in Titanium backup wiki on their web site and you should be good to go next time.
Did you try a battery pull and reboot?
Sent from my HTC EVO using XDA app
Nandroid backups are phone specific, you can't move them from phone to phone. You probably hosed your RSA keys which means your 4g may be broke. If I were you I would try to flash a stock rom and then reroot if needed. If that gets you out of the bootloop your in. You maybe visiting a Sprint store for a replacement phone again.
guys I could really use some help here please!
I went back to the stock rooted rom today.. all day I was adding apps making changes restarting the phone no problems.. I finally get my phone set up how I like it so I decided it was a great time to make a backup so I open clockwork mod recovery and select backup it gives me the superuser permissions prompt and restarts.. instead of starting the backup automatically it sends me directly to the clockwork mod recovery menu and now it will not load the phone's OS at all just reboot after reboot into clockwork mod recovery this is a 1 day old evo what is going on here!!??
KingKash420 said:
guys I could really use some help here please!
I went back to the stock rooted rom today.. all day I was adding apps making changes restarting the phone no problems.. I finally get my phone set up how I like it so I decided it was a great time to make a backup so I open clockwork mod recovery and select backup it gives me the superuser permissions prompt and restarts.. instead of starting the backup automatically it sends me directly to the clockwork mod recovery menu and now it will not load the phone's OS at all just reboot after reboot into clockwork mod recovery this is a 1 day old evo what is going on here!!??
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Hey that exact thing happened to me. it happened the first time i ever loaded anything on my phone. I freaked out. Turned out the Clockword mod recovery I had must have had something wrong. I went back into the part where you load the CWM from the computer. My phone is different than yours so I cant be sure but you go into bootloader by pressing stuff, its where the logo stays there the whole time. then you flash the CWM again. and then reload the operating system and stuff. should work but just redo the CWM again. Hope it works out for you. Hope thats what it is for you too.

[Q] DZ Recoery Mode

Sorry if this sounds stupid, but I'm a little confused. I'm aware of all the S-OFF, permarooting etc and the necessary ways to get them. Before I go through with these guides however, I'd like a backup of some sort.
I know ClockworkMod is a custom recovery and you can perform nandroid backups with it, but I also understand there is a default recovery mode you can access from the bootloader that can also do that. Obviously I'd like to make a full nandroid backup before I make any permanent changes.
However, when I select 'Recovery' from the bootloader, my phone goes to a black screen with a generic phone icon and a red ! in a triangle. Why could this be? It is a standard UK T-Mobile Desire Z with no modifications aside from a Gfree S-OFF that was reversed again by copying the backup partition back.
That is the splashscreen of the stock recovery. Press Vol-Up and Power to get past that screen - but you won't be able to do a nandroid unless you have a custom recovery installed - sorry!
Thanks very much for that info. So there's no way of making a nandroid backup before I do things like permarooting? Will the unroot option in Visionary reverse that?
Presumably there's a way of reverting from ClockworkMod to the stock recovery?
the only time you will be able to make a backup is when you install clockwork. No clockwork no backup.
Use titanium backup for the settings and apps and then install clockwork and then do nandroid. if that doesnt work you have your TB to restore.
You can also try to "adb pull /system" and pull everything to your desktop.,... but pushging it back will require skillz.
If you want to revert from clockwork to stock recovery you need to flash stock recovery but do not do it with an incompatible rom.
Thank you, oh wise one!
Don't worry about the fact you can't do a nandroid backup before you root the phone, because it's easy enough to un-root.
You can do the nandroid backup as soon as you've got root/S-OFF, installed ROM Manager and flashed Clockwork recovery. It's very important to do this before you flash any sort of custom ROM. I am amazed by the number of people who seem to flash a custom ROM straight away with no backup whatsoever !

[Q] Please Help!!! Can't restore backup :(

So i tried to flash muiu rom thru rom manager and got caught in a reset loop at the boot screen. I then flashed a old cm7 zip from the recovery screen just to get the phone to boot. When i tried to restore my backup from rom manager it takes me to the recovery screen and does not restore ( just stays at the recovery screen). i really would like to restore that backup. any suggestions?????
Well, this won't help your back up problem, but trying wiping everything you can, except the SD Card and the flash MIUI in Recovery.
ROM Manager is really not a dependable way to flash a ROM.
Also, you try to reflash your recovery before you do anything and try the back up again.
Oh, and if you're not on it now, use Amon Ra for Recovery. Plenty of threads that tell you how to get it.
Thanks but is there any way to restore the backup I made with rom manager in recovery?

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