Database Develop

[Q] Glass Stuck in "Glass is Updating" Boot Loop After Factory Reset

I factory reset my Glass today because it wouldn't connect to my phone (I switched roms so I needed to pair Glass again). After I did the reset it went into a boot loop. When it's on the "Glass is Updating" screen it can't be accessed via ADB, but I managed to figure out how to get it into the bootloader via the buttons.
From the bootloader I've tried erasing and flashing 16.2, 16.11, and 16.0 but it just returns to the same "Glass is Updating" screen when I reboot.
When I erase, I erase boot, recovery, system, userdata, and cache. When I flash, I flash boot, recovery, and system. I've tried with and without flashing userdata.
Does anyone have any ideas as to what could be wrong?
EDIT: Something really weird is going on. I ran the erase without flashing anything back on and did a reboot. I expected it to stop at the bootloader since there should be nothing to load, but instead it continues to go into the "Glass is Updating" boot loop.
EDIT 2: I've been doing a lot of reading and it sounds like there are more partitions than just the bootloader and the 5 that I have been erasing. My guess right now is that my device downloaded the 16.2 update into some other partition before I did the factory reset and now every time it boots it's running that update. I can't get much info from the device because I can't use adb.

I had the same issue when I tried flashing 16.2. I went back to XE12 and it resolved the issue. The whole point was to get away from the train wreck that is XE16.x anyway, so I'm just going to stay on 12 until the XE17 images are available - then we'll see if that release is any more stable.

davezack said:
I had the same issue when I tried flashing 16.2. I went back to XE12 and it resolved the issue. The whole point was to get away from the train wreck that is XE16.x anyway, so I'm just going to stay on 12 until the XE17 images are available - then we'll see if that release is any more stable.
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That did it! I didn't try a version back that far because as far as I know mine had XE16 on it when I first got it.
Thanks!

[Q] Nexus 6 not booting up after random shut down

Good evening, everyone.
Few hours ago, my N6 randomly shut down and not booting up to the system. I tried to re-install the factory image for 5.0.1 but I got stuck at bootloader screen. I tried every options available from bootloader screen(Start, Recovery mode, Restart bootloader etc.) but it performed nothing but coming back to the bootloader screen. When I tried to use 'Nexus Root Toolkit' to install new system and whenever the process was trying to initiate the process, it is giving me same error message 'FAILED <remote failure>'
What can I do from here?
I appreciate your attention.

chg911225 said:
Good evening, everyone.
Few hours ago, my N6 randomly shut down and not booting up to the system. I tried to re-install the factory image for 5.0.1 but I got stuck at bootloader screen. I tried every options available from bootloader screen(Start, Recovery mode, Restart bootloader etc.) but it performed nothing but coming back to the bootloader screen. When I tried to use 'Nexus Root Toolkit' to install new system and whenever the process was trying to initiate the process, it is giving me same error message 'FAILED <remote failure>'
What can I do from here?
I appreciate your attention.
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If your bootloader is unlocked, you should be able to either flash the stock factory image, or re-flash each partition separately through the tool-kit. Since you're getting remote errors with the toolkit, double check that you have the right drivers installed, the tookit and a search on the forum should help with that.

did you already try :
http://forum.xda-developers.com/nexus-6/general/guide-flash-factory-images-nexus-6shamu-t2954008

Don't want to raise any alarms already but I shut mine down on Sunday night (Unlocked/ Rooted/ custom kernel & rom) in order to boot in Recovery and flash a new kernel version and:
1) The sdcard looked empty, it read ~ 26 GB free (I had no more than 20 gb free before reboot) and no folders whatsoever.
2) The phone was stuck at the Google logo heating up but going nowhere.
As I said don't want to start assuming things but the phone randomly going "nuts" and losing all data is scary... I had to spent my entire day yesterday flashing stock 5.0.1 back and re-setting up everything. I followed the guide posted above (http://forum.xda-developers.com/nexus-6/general/guide-flash-factory-images-nexus-6shamu-t2954008 oh, go with Method 2 and it will work fine).
Out of curiosity how does your SD look like from recovery? Oh, but then you say you can't even boot to Recovery. Which recovery do you have? (I had/have TWRP 2.8.3.1 ). Anyway to repair it you only need to be able to boot into Bootloader properly I guess.

Phone in bootloop please help...

So i wanted a new rom for the awesome features so after i had rooted and installed twrp custom recovery i downloaded cm12 then created a nandroid. I put my phone into recovery wiped everything except internal storage and installed cm12 and gapps. This is where my problems started, as much as i liked the new rom it wasnt connecting to my cellular network so i thought ok ill just recover my nandroid so i wiped everything except the internal storage and then started the recovery when it finished i rebooted and it goes to the warning bootloader unlocked screen and sits for about 15 seconds the goes black and repeats. My phone is a motorola moto x 2014 victara, any help is much appreciated.

Please give us more details:
1) can you access recovery? Try holding the "power" button for like 20 seconds and trying to reboot into recovery when the phone boots.
2) can you access fastboot mode on the phone? maybe you lost your custom recovery but can access the bootloader and that makes things easier.
3) what is your device number? (xt1097, xt1095, xt1092, etc)

You are going to want to factory reset. Most times coming from a customer rom to another or even back to stock you will need to do a factory reset in order to wipe out anything that may have been left over that could cause issues.

Beta 10 to 4.1.6 Rollback Nightmare. Help!

When I tried reinstalling Stable OxygenOS 4.1.6, the phone locks up upon install and setup screen. This goes for previous OS versions, as well. It takes force quits, restarts, and numerous install attempts and the phone still locks up. I tried stock recovery, old and new TWRP versions, all of which are clean installs, Nothing. LineageOS and other Hydrogen based roms still lock up, either at the setup screen, or when I try and activate developer options. Every Rom I tried after activating developer options, it doesn't leave the gear icon in the menu, either. It takes a restart (force quit) for it to show up. Also, WiFi doesn't work. Sometimes when I try and install OxygenOS either by sideloading, or through TWRP, the phone locks up at the wifi setup screen. This goes for every version of OxygenOS I tried. Your advice is appreciated. Thanks.

I had some problems last night while switching back and forth between Beta and stable. I could try to help but I'm not a guru at this, so wait for confirmation if you are not sure.
First I think you need the right TWRP version. 3.1.1-2 is the latest one, but I'm using 3.0.4-1 (flashed stableOOS with it) and everything is back to normal for me.
Try a clean flash of stableOOS. TWRP > Advanced wipe, select dalvik,cache,data,system and swipe.
Then install the OS. Don't reboot yet, and instead boot into recovery after going back. I read that this ensures you keep TWRP.
It may say No OS installed, but go ahead. Then boot into system again. This worked for me and I restored my backups

I just went from beta 10 to 4.1.6 and have no issues at all.
I followed the basic procedure, in TWRP (recommend to use the latest bluesparks one from his kernel thread - just TWRP no need for his kernel), I did a factory reset, (in TWRP just swipe to Factory reset from the WIPE screen where it says 'Most of the time this is all you need'), its correct nothing else needed, then flashed the full v416 file, then flashed Magisk 13.2, rebooted to system, that was all. TWRP was not lost with this method.
System booted to stable v4.1.6 and no issues.

Check what format are your partitions fornatted in. Make sure they are f2fs. Otherwise try the debrick tutorial. It helped me fix a lot of bugs on my 3T.

I tried all of the above, and I'm certain under the right circumstances, your advice would work. In the end, I used the unbrick tool which brought it back to it's original locked state, and I'm still running into issues. I wonder if there's a hardware issue somewhere that was the result of using Beta. The OS boots up and I'm finally able to access developer options, but no WiFi and the phone still refuses to restart or power off unless I do a hard shutdown. I've never seen anything like it. Numerous ROMS, recoveries, and sideload installs using the One Plus Recovery, and it still doesn't work.
Thanks for everyone's input, but I feel like this phone is done.

Issue returning N6 to stock - I've done it all

Trying to give the mother in law my old N6. It was rooted / bootloader unlocked. First attempt was to factory reset from within the OS. That worked fine, until I rebooted... it wouldn't boot.
I then downloaded the Shamu factory images from Google's website (shamu-n6f27m-factory-bf5cce08) and ran the flash-all.bat script. Multiple errors showed up during the script... but I chalked it up to ADB looking for boot slots etc, whereas this one has none.
Phone booted fine. Installed apps, set up the phone, power cycled it and promptly entered a bootloop.
Ran flash.all again, phone booted fine. Flashed TWRP, booted into recovery, checked things out in there (didn't do anything but flash the TWRP) tried to reboot, phone bootloops.
Flashed TWRP, booted into Recovery, tried to erase system, etc.... multiple errors again. Booted into bootloader, ran Flash-all... phone boots. Installed some apps, rebooted phone and bootloop again.
Then I did something REALLY stupid, I locked the bootloader from ADB. Now I'm on the bootloader, but can't OEM unlock because it's asking me to boot into the OS and enable the ability from Developer options.
I've no idea why this phone is doing this - booting fine into the OS once and then getting into a bootloop every time thereafter.
If anyone can shed some light on this, I'd appreciate it. Also, how in the hell do I unlock the bootloader now that I've locked it and I can't boot into the OS or run the Flash-all.bat anymore since it's locked?

Is your recovery stock? If it is, sideload the last OTA from Google and that should get you back into Android so you can toggle the OEM Unlock button.

Thanks. I was getting the "no command" on Stock recovery. Finally fixed this freaking issue after multiple flashes and wipes and everything else I could think of. Finally got it sorted.

usafle said:
Thanks. I was getting the "no command" on Stock recovery. Finally fixed this freaking issue after multiple flashes and wipes and everything else I could think of. Finally got it sorted.
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So did you finally figure out what it could have been that you were doing wrong?

Strephon Alkhalikoi said:
So did you finally figure out what it could have been that you were doing wrong?
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No. I could only assume I had messed something up when I was using it back in the day and really hosed something up. System wouldn't wipe, cache wouldn't wipe, userdata wouldn't wipe in "fasboot" just kept getting "unable to find XXXX".
So multiple flashes into TWRP and bootloops trying to really REALLY wipe the device finally fixed it. I just kept erasing / wiping every partition I could find in Stock Recovery, TWRP, and with fastboot commands. Finally I got them all wiped/cleared and was able to flash the stock OS back on and have it 'stick'.