I followed Forum instructions to create a bootable CM7 SD for my Nook. I got to the step where when booting the card it brought up the Blue Android screen with Arrow circling and then ANDROID icon over and over. Never got to the setup. I tried twice to build the card but no joy. Any idea what is happening?
It is a pretty fast card. I do not think speed should matter anyway. It could make boot slow but should not cause the loop.
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After i used "basebandswitcher V4 multilanguage V0.6 (07.06.2011)"
on my XT720 my device is stuck in an endless Boot screen loop. Here's a list of things i have tried thus far to no avail:
Go into recovery mode and:
-Clear Cache
-data/factory reset
Flash Rom with RSD Lite with 3 different versions:
-Cincinnati Bell TR_U2_04.1E.1
-Korean Motoroi XT720 2.2
-UK_STR_U2_01.1E.0
Boot Phone without SD Card
Pull out battery for 24hrs and boot phone(with and without SD Card)
I'm not sure if theres a way to get into the phone's files to try and change them because I'm sure that on boot it tries to boot but when it tries to enable the phone modem it has an internal error. On the device screen the only thing i get is the black background with the white "M" Motorola logo in the center. The screen then shuts off and restarts the "M" logo.
So what I'm wondering is if anyone has any other ideas to give me to try. I'm definitely not a veteran with the Android Platform and I've only had the phone for a fiew weeks but i can figure pretty much anything out (usually)
To everyone willing to help, thanks allot.
Jacques Cronier
to the top
bumping myself for help
bumping for help, i have same issue.
Got same problem. It happened after I took a picture. Any idea ?
Hey guys. So I was flashing Cyanogenmod nightly version #256, and I was getting really frustrated with the random reboots, so looking around online someone posted a solution, and I attempted to install the incredikernal. afterwards my phone got stuck on the white screen, so I formatted my sd card like an idiot and I litteraly have no image to boot my phone in, what do I do??
well...You can try downloading a new rom from your pc and insert the sdcard into an adapter.Then flash it
I had installed CM9 (alpha 0.04) and Nook recovery flasher on Nook tablet 8Gb. After the reboot Cyanoboot was loading. After the Cyanoboot logo the screen was shaking and Nook doesn't load. I still have some seconds to enter the CWM. In CWM I tried to wipe all data/restore to factory defaults. Also I tried to install CM7. But that didn't help. I still have an option to boot from sd card (works). So i think that the problem is with Cyanoboot. Can anyone help? How can I remove Cyanoboot from system? (It is loaded in main memory, I think). Thank You.
Same here.
Nook tablet with Cyanoboot does not boot
I'm having the same problem...
I'm running the 16gb Nook tablet and I tried loading Cyanoboot. I can run using the sd card method, but after shutting down, removing the card and trying to boot beyond that point, all I get is the black "n" screen. Then the screen flashes and I get a much bigger "N"
Any suggestions would be more than welcome!! I've tried to get back to CWM, and no dice!!
Thanks in advance for your help!!
NookHD+ 16gig rooted to 4.4.2 suddenly not booting past cyanoboot universal bootloadr
I am having a similar problem. Anyone found a solution?
My Nook HD+ 16gig was working well under CM10. But I wanted it to run faster under the streamlined Kitkat 4.4.2, so I flash it to CM11. It worked well for a few days, but it seemed slower. Eventually, one morning it just stopped booting past the NookHD+ boot screen or sometimes past that but stuck at the cyanoboot universal bootloader screen.
I have tried booting from the internal bootloader and from the SD Card with the bootloader image. No luck on either front.
I also can no longer get into the CWM or TWRP (I have CWM). I try all forms of power key and volume/"n" keys combinations, but I can't get into the CWM menu to re-flash my NookHD+ (I have tried so many combinations, I now forget what is the proper key combination/order to boot into CWM. someone repost the proper key sequence please).
Well, help! I feel like the dog that barked at his own reflection on the well and dropped/lost his bone. I wanted my NookHD+ to run faster and more efficiently under KitKat 4.4.2, and now I lost the CM10 and CM11 settings. It really sucks.
Can someone help me re-set everything to factory default, so I can re-flash it CM10? Please help. Thanks!!
I had Omnirom in my xoom but it had several performance issues. I tried to go bakc to stock but I'm stuck on the logo. I only have a 120mb SD card that works right now, my other 2gb isn't readable. I could get my hands on another one but that can take several days.
I have TWRP and 120 mb worth of possible solutions, Any ideas?
Hello,
I'm a long time browser of this forum and have had a lot of luck with ROMs in the past, however, in the spring I bricked my N8013 like something horrible. Long story short, I zeroed the internal SD card and had to rebuild the partition table from scratch as I couldn't find a working PIT at the time. FUN!
Anyway, once it was fixed I was able to get Lineage 14.1-20170305-unofficial-n8013 installed and working....mostly What a relief! MTP didn't work, but WiFi did. One thing I noticed right away was that the Boot Logo, when you first turned the tablet on seems to be referencing some trash space on the internal SD card as there is no logo, only noise or maybe a previous screen (i.e. if I go into download mode and reboot, then the download mode screen is now my boot logo). After the initial POST, the lineage boot screen shows fine, but that's some 10s later.
Regardless, the N8013 hardware does not run lineage very smoothly and Lineage is not optimized for the N8013 - aka **** battery life.
So, I decided to give Android HD Revolution 21 a shot. I used Odin and flashed "High On Android" recovery and installed Android HD Revolution 21 from my external SD card. Easy! Still doesn't resolve the boot image issue, but whatever.
Boot up and I discover that not only does MTP still not work, but neither does WiFi! Bluetooth works for some reason though. So, I took to the forums and tried to resolve the issue.
I tried flashing both sets of stock kernels from here and repeating the install process. Nothing. Additionally, I noticed in the Android Settings inside Android HD Rev. that it shows N8000, however, my tablet is the WiFi only model (N8013EA as stated on the back of the device).
So, TL;DR
-Welcome suggestions on how to resolve MTP and WiFi issues. Currently working in Android HD Revolution but I don't think it's limited to that ROM
-Welcome thoughts on how to fix the Boot Logo issue. I feel like this should be a simple fix, I just don't know where files like this would/should be stored since it exists somewhere in the partition table and now in the ROM.
Well, was able to resolve the WiFi issue by install the Boeffla Kernal from: https://www.boeffla.de/index.php/downloads/eol-kernel-versions
Still looking for help with MTP and the boot logo if anyone has ideas!