[Q] Bootloop help - HTC EVO 3D

well I was flashing MIUI V5 UNIVERSAL - v. 3.7.12 for the 3vo and it got stuck in a bootloop. to try and fix it I tried to restore a backup and that rom played a little of the boot animation but then gets stuck in a bootloop. I also tried to wipe/format everything but, that didn't work. If a logcat would help i would appreciate a link on how to do that without being able to boot. I can boot to 4ext recovery. The cause could be that while flashing I selected the file to flash, I selected a file that didn't finish downloading. Thanks in advance for any help
Also if it matters my original rom was negalite blurom.

cdog1213 said:
well I was flashing MIUI V5 UNIVERSAL - v. 3.7.12 for the 3vo and it got stuck in a bootloop. to try and fix it I tried to restore a backup and that rom played a little of the boot animation but then gets stuck in a bootloop. I also tried to wipe/format everything but, that didn't work. If a logcat would help i would appreciate a link on how to do that without being able to boot. I can boot to 4ext recovery. The cause could be that while flashing I selected the file to flash, I selected a file that didn't finish downloading. Thanks in advance for any help
Also if it matters my original rom was negalite blurom.
Click to expand...
Click to collapse
I ran into your same problem today.
At the time my phone was on latest sprint firmware, ICS coolrom (latest rom and kernel) with hboot 1.58 unlocked s-off.
The steps I did preparing to install MIUI was
1) wipe data/factory reset from 4EXT
2) format all (except sdcard)
3) Install MIUI > chose mirage kernal
4) rebooted
after reboot it was stuck at the logo, at least I thought it was, let it sit for about 5 minutes.
Pulled the battery and tried steps 1-4 again.
Kept getting bootloop at that point. Boot splash -> logo -> reboot.
Next I tried flashing the latest mirage kernel from 4ext.
No luck, same issue.
Tried repeating steps 1-4 again.
No luck stuck in bootloop.
At that point I tried to run recovery from a backup I knew was working.
Wiped all data and format all -> selected recovery from 4ext.
Result: still boot loop.
At that point I tried changing bootloader to 1.58.58 jbear. and wiping/formatting all and trying recovery again from known working cool ics backup.
Result: still bootloop.
Switched back to 1.58 bootloader and tried fresh install of CoolICS rom. (I always wipe all data and format all before any rom change.)
Result: still bootloop.
At this point I was getting frustrated but I had an idea that the MIUI install when selecting mirage kernel may have messed up the partition size for the kernel since the mirage kernel states it must be flashed from the flash gui app first to resize the boot partition.
Next I downloaded pacman rom and attempted that install.
result: could not install due to wrong bootloader.
Next I downgraded bootloader to 1.50.50 jbear.
Wiped everything and retried pacman rom.
Install success, before starting the reboot from recovery, I received a message that the boot image has changed and will make a backup/format/flash the new boot image.
upon reboot I was able to successfully boot into pacman rom.
At that point I tried to wipe all again and install CoolICS rom again.
result: bootloop, but probably because of bootloader version. Did not fully test it as at this point I just wanted a working phone again and wanted to try out MIUI.
Rebooted to recovery and wiped everything again.
Installed MIUI using stock kernel option. This time on reboot I let it sit at the rom logo without touching anything. I think it restarted once on its own.
Result: Success. Phone working normally now. such a headache I am just leaving it as is for now.

Jeffjb said:
I ran into your same problem today.
At the time my phone was on latest sprint firmware, ICS coolrom (latest rom and kernel) with hboot 1.58 unlocked s-off.
The steps I did preparing to install MIUI was
1) wipe data/factory reset from 4EXT
2) format all (except sdcard)
3) Install MIUI > chose mirage kernal
4) rebooted
after reboot it was stuck at the logo, at least I thought it was, let it sit for about 5 minutes.
Pulled the battery and tried steps 1-4 again.
Kept getting bootloop at that point. Boot splash -> logo -> reboot.
Next I tried flashing the latest mirage kernel from 4ext.
No luck, same issue.
Tried repeating steps 1-4 again.
No luck stuck in bootloop.
At that point I tried to run recovery from a backup I knew was working.
Wiped all data and format all -> selected recovery from 4ext.
Result: still boot loop.
At that point I tried changing bootloader to 1.58.58 jbear. and wiping/formatting all and trying recovery again from known working cool ics backup.
Result: still bootloop.
Switched back to 1.58 bootloader and tried fresh install of CoolICS rom. (I always wipe all data and format all before any rom change.)
Result: still bootloop.
At this point I was getting frustrated but I had an idea that the MIUI install when selecting mirage kernel may have messed up the partition size for the kernel since the mirage kernel states it must be flashed from the flash gui app first to resize the boot partition.
Next I downloaded pacman rom and attempted that install.
result: could not install due to wrong bootloader.
Next I downgraded bootloader to 1.50.50 jbear.
Wiped everything and retried pacman rom.
Install success, before starting the reboot from recovery, I received a message that the boot image has changed and will make a backup/format/flash the new boot image.
upon reboot I was able to successfully boot into pacman rom.
At that point I tried to wipe all again and install CoolICS rom again.
result: bootloop, but probably because of bootloader version. Did not fully test it as at this point I just wanted a working phone again and wanted to try out MIUI.
Rebooted to recovery and wiped everything again.
Installed MIUI using stock kernel option. This time on reboot I let it sit at the rom logo without touching anything. I think it restarted once on its own.
Result: Success. Phone working normally now. such a headache I am just leaving it as is for now.
Click to expand...
Click to collapse
well I went to go try and boot P.A.C. and my phone just booted normally. So thanks for the help

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..alee said:
So I had my HTC One rooted and I was using Revolution HD Rom with TWRP recovery. I decided to install rooted 4.3 Rom from http://forum.xda-developers.com/showthread.php?t=2341395 which means that
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The installation went fine and when I booted, I kept getting com.android.phone error. I read that I have to re-flash the radio. I did but no success and phone kept restarting. I did the whole process couple of times but no success.
The i decided to go back to 4.2 so i decided to install CleanROM which comes with built-in kernel (http://forum.xda-developers.com/showthread.php?t=2253527) ... I mean the ROM.ZIP has kernel built in as wel .. .
So I installed it and when i started my phone, It is stuck in HTC One logo. No matter how many times i try, it is still there.
With clean ROM, I believe I have installed old kernel, now i don't know how to get my phone get back to workign ..
Need HELP
Click to expand...
Click to collapse
You probably just need to clear cache .. did you do a full factory reset going from GPE 4.3 to CleanRom ?
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Factory reset / Wipe
Install Rom
Flash Radio
Flash Kernel ( if you stick with CleanRom skip this step)
clsA said:
You probably just need to clear cache .. did you do a full factory reset going from GPE 4.3 to CleanRom ?
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plug into the pc and go to your Fastboot folder and open command prompt and type "fastboot erase cache" then "fastboot reboot"
You really have to do a complete wipe/ factory reset when going from one version number to another IE: 4.3 to 4.2.2. You should also note that flashing a kernel has to be last in the line .. the rom you flashed last overwrites the kernel you just flashed.
So the correct order would be:
Factory reset / Wipe
Install Rom
Flash Radio
Flash Kernel ( if you stick with CleanRom skip this step)
Click to expand...
Click to collapse
tried couple of things, didn't work. I ended up downloading viperrom and it worked fine. thanks

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Sent from my SAMSUNG-SGH-I337 using Tapatalk 4
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Sent from my MB526 using xda app-developers app
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