Brand new Nexus 6 stuck in optimizing apps loop - Nexus 6 Q&A, Help & Troubleshooting

Hey all, I recently got my nexus 6, and out of the box it worked fine. I started trying it out, and realized things were crashing quite often, like google play, and gmail. Then it prompted me to install the Android 5.1 update, which is when all this started.
Upon finishing the upgrade my nexus 6 cannot get past the Optimizing Apps screen, as soon as it gets onto the "Starting Apps" state, it will simply crash, and start over, booting again. This has been very frustrating since I just got this device and want to enjoy it. I have not rooted it, I have not tampered with it and the bootloader is locked. I tried cleaning the cache partition but that didn't help. So is anyone else experiencing this with their nexus 6? I really need a way to fix this, and if I have to flash the stock image onto it, then I will. But since the bootloader is locked is that even possible?
Please help me, I don't want to send it back in and wait another eternity.

Yes it's possible. However. Try a factory reset from recovery first.

graydiggy said:
Yes it's possible. However. Try a factory reset from recovery first.
Click to expand...
Click to collapse
I've done that a zillion times. It's not working, my phone refuses to get past the "Android starting..." screen. So if you could walk me through how to flash, since I couldn't find a guide online.

I called google support, and they want to replace it. So I'm gonna do exactly that.

I'm now on my third phone from google and they all do this. easily the worst customer service experience I've ever had in my entire life.

[email protected] said:
I'm now on my third phone from google and they all do this. easily the worst customer service experience I've ever had in my entire life.
Click to expand...
Click to collapse
third? that makes it seem as you are the one thats not doing something right. just saying. one, ok, it happens. two, chances are very slim, but it can happen, mist likely wont. three, you are doung something wrong. if you factory reset, then it boots without android is upgrading. when you add apps, change apps, or change things in your system, or wipe dalvik, then android is upgrading happens.

[email protected] said:
I'm now on my third phone from google and they all do this. easily the worst customer service experience I've ever had in my entire life.
Click to expand...
Click to collapse
DEFINATELY operator error...
they don't "all do this", otherwise the THOUSANDS of us here on XDA who flash things constantly without issue every day would be experiencing the same thing..

Related

New Nexus Not Working

Hello,
I bought a Nexus one and as I don't live in a country that sells it my cousin brought it to me.
The device doesn't work and self Reboots giving me 20 seconds of use.
Tryed working with/without a sim,
Did a Factory Reset,
Formated the Sd-Card on my Pc,
and still in the same spot.
any ideas on what else to try before giving up?
anyone had this problem and fixed it?
My phone is not ROOTed and is on Version 1 of 2.1
didn't have enough time to get other info like Baseband and stuff.
I'm not willing to root the phone.
** If i send it back it will make the phone very expensive as i will have to pay costums fee when they mail it back to me
Thanks in advance!
Sounds like a DOA. Really bad luck.
If you send it back you should not pay duty to get it back usually, unless you live in a very tax hungry country! Between US and CAN you would not get duty.
Beside try speaking with cust support, DOA are usually well handled by company and so far HTC seem to be handling repair quite well as per the few post about broken screen I have seen.
Did you try running the phone WITHOUT an SD card ? good luck!
Krypton1984 said:
Hello,
I bought a Nexus one and as I don't live in a country that sells it my cousin brought it to me.
The device doesn't work and self Reboots giving me 20 seconds of use.
Tryed working with/without a sim,
Did a Factory Reset,
Formated the Sd-Card on my Pc,
and still in the same spot.
any ideas on what else to try before giving up?
anyone had this problem and fixed it?
My phone is not ROOTed and is on Version 1 of 2.1
didn't have enough time to get other info like Baseband and stuff.
I'm not willing to root the phone.
** If i send it back it will make the phone very expensive as i will have to pay costums fee when they mail it back to me
Thanks in advance!
Click to expand...
Click to collapse
If the boots, has never been rooted (boot unlock), no immediate physical damage, and has no signs of liquid damage or tampering (check void sticker).... it's likely just a software issue. Reload original firmware, or load a new firmware... Don't give up, sounds like the phone is still okay.
Was it bnib?
mrbkkt1 said:
Was it bnib?
Click to expand...
Click to collapse
So it seems.
Where are you from, Krypton1984 ?
Looks like some rogue app is loading at boot, causing reset. Possibly corrupt ROM image - but not sure. Might be software, might be hardware. But here's one thing to try:
If you're on a T-Mobile-compatible phone (900/1700/2100), do yourself a favor and flash stock Froyo. No need to root for that. The guide is in the sticky thread. In case of corrupted ROM image it'll do the trick.
I think you should factory reset it. Maybe even download the official 2.1 rom and install it. See if it fixes it.
Try a battery trade in first. Believe it or not, my first N1 seemed dead, and support gave me a swap for a new unit. When the new unit came in, it was still "dead" with the battery that originally shipped with the device. A new battery is what caused my N1 to finally come to life. The batteries that ship with N1's have QC issues, because I was one of many to report a DOA battery in the Google support forums.
its brand new,
I didn't pay customs on the way in because my cousin brought it to me, so if i send it back i will and it makes the phone very expensive.
what if when i try to change firmware the phone reboots again without finishing?
i dont want to brick the phone.
Krypton1984 said:
its brand new,
I didn't pay customs on the way in because my cousin brought it to me, so if i send it back i will and it makes the phone very expensive.
what if when i try to change firmware the phone reboots again without finishing?
i dont want to brick the phone.
Click to expand...
Click to collapse
Well booting to the bootloader will answer the hardware software question.
1. Turn off the phone.
2. Now press (and hold) the Trackball and turn on the phone.
Once you're in the loader let it sit for a while. If it stays up it's a software problem and a new ROM should sort it out. If it reboots while in the bootloader it sounds like a DOA phone.
Good luck.
You can also try a full factory reset through the bootloader. Search for the instructions as i do not know them off the top of my head
P00r said:
Between US and CAN you would not get duty.
Click to expand...
Click to collapse
Yeah, North America is all one big happy family. We've got NAFTA and everything now.
OP, I am assuming you've allowed the battery to charge full?
badomen said:
Well booting to the bootloader will answer the hardware software question.
1. Turn off the phone.
2. Now press (and hold) the Trackball and turn on the phone.
Once you're in the loader let it sit for a while. If it stays up it's a software problem and a new ROM should sort it out. If it reboots while in the bootloader it sounds like a DOA phone.
Good luck.
Click to expand...
Click to collapse
i am having a similar issue. The phone reboots randomly and gets stuck at the static X logo screen. i have to remove the battery and let it be aside for at least 10 minutes before i am able to get the phone up and running again.
i tried updating to froyo. it installed but then froze up again on reboot. i did the battery thing and then started it up, went on fine..froyo had been successfully installed, but my random reboot problem STILL DID NOT GO AWAY..
can this be sorted by installing the original rom image?? or do i have to go in for a swap?!?
i don't want to swap coz they send out refurbished devices,,but its the last option...
padhi87 said:
i am having a similar issue. The phone reboots randomly and gets stuck at the static X logo screen. i have to remove the battery and let it be aside for at least 10 minutes before i am able to get the phone up and running again.
i tried updating to froyo. it installed but then froze up again on reboot. i did the battery thing and then started it up, went on fine..froyo had been successfully installed, but my random reboot problem STILL DID NOT GO AWAY..
can this be sorted by installing the original rom image?? or do i have to go in for a swap?!?
i don't want to swap coz they send out refurbished devices,,but its the last option...
Click to expand...
Click to collapse
You'll probably need to swap based on what you're saying. I, though, actually think Refurbished devices are just as good or even better than new. Think about it, if you keep getting dust under the screen maybe a refurbished phone will already have the fix? For that scenario it works out.
padhi87 said:
i am having a similar issue. The phone reboots randomly and gets stuck at the static X logo screen. i have to remove the battery and let it be aside for at least 10 minutes before i am able to get the phone up and running again.
i tried updating to froyo. it installed but then froze up again on reboot. i did the battery thing and then started it up, went on fine..froyo had been successfully installed, but my random reboot problem STILL DID NOT GO AWAY..
can this be sorted by installing the original rom image?? or do i have to go in for a swap?!?
i don't want to swap coz they send out refurbished devices,,but its the last option...
Click to expand...
Click to collapse
I really think this is a bad RAM issue.
I had this happen to my Nexus (ATT). It was prior to flashing froyo. I tried everything, flashing back to stock (including radio), cyan's latest, Paul's (stock) Froyo (with and without radio). Same result. Seemingly random reboots.
I thought initially that it was a software issue - It would not reboot while in fastboot/Amon's Recovery. But having tried every software combination, I've concluded that it MUST be hardware, unless I'm missing something big.
The phone, for the most part, would be fine as long as I DON'T TOUCH IT. It would stay idle for a long period of time (24hrs+), then I would use it Everything from web browsing to downloading apps to making calls, and it would reboot. It's frustrating because it seems that it's rebooting for no reason except that I'm touching it.
Sent in for a replacement, it arrives today. Hopefully it will not suffer this problem.
After talking with HTC they told me i need to swap the phone.
Because i'm out of america i need to send it to someone in the US amd then they send him the new divice after he sends my old one,
I am not satisfide with google's (first guy I talked with) and HTC because none of whome understand the severity and the hard feeling of getting a BRAND NEW IN BOX paper-weight. nothing about we'll compensate you or nada.
For me it tells me the brand is not strong enough to manage an outer state service and i wouldn't recomend them for countries that they don't cell it for.
If you where born in a HTC GOOGLE compatible country enjoy!
As i'm am probably less lucky and still in 2010 nationality counts

Lollipop causing phone to turn off

Idk what's the problem with Samsung phones and updates. I had the same problem with my Note 3 when KitKat got released, I had to get a replacement phone. Lucky for me the replacements Note 3 didn't have the update on it. However I wasn't so lucky with the Note 4.
I accidently hit the update on my notifications when I was half sleep.
Anyways.
Every since Lollipop been installed on my Note 4, it has been a nightmare from hell.
When I installed it on my original Note 4, I kept having my keyboard become unresponsive. Force close on multiple apps (stock Web, camera, calender, and more).
I called T-Mobile to see if they could send me a replacement. They "tried" to fix it, saying that I should do a factory reset and clear cache , which I already tried before I called numerous times.
Finally they said they said they were going to send me out a replacement phone.
I also asked if anyone have been complaining about Lollipop they said no, they were totally oblivious to Lollipop having any kinks (as always ). It's crazy they said that because I have read over 100 post bashing the new update.
I received the Note 4. I turned the phone on and Lollipop was already installed. I called T-Mobile and asked why was Lollipop installed on my replacement, they informed me that they are sending out the phones with Lollipop, and assured there would be no problems with it.
With in the first hour, my phone would turn off and not turn back on. I knew there was nothing wrong with the battery because it was on 90% and it worked flawless with another phone. So I drained all the electricity out the phone and put the battery back in. That worked, but it did over 20 times within that day. I called T-Mobile again , they told me I would have to go to a store and see if they could diagnosis the phone.
The next day I went to the store, everything came back clear on the diagnosis, but they could see it turn off randomly.
I called customer care and explained the situation and told them I need a replacement.
Now I am waiting on a replacement. If this one don't work, I think I will have to get on whole different phone. I'm on the verge of getting a flip phone because I know that I don't want to have an iPhone.
Anyone having these issues with the update Lollipop?
I've never heard about an update getting positive reviews from users, most get bashed.
Fortunately I don't have those issues, nor have I had any with updates. Have you tried to odin the stock firmware? That's all I can really think of.
MajorTom_ said:
I've never heard about an update getting positive reviews from users, most get bashed.
Fortunately I don't have those issues, nor have I had any with updates. Have you tried to odin the stock firmware? That's all I can really think of.
Click to expand...
Click to collapse
It seems like I tried everything. I haven't tried that though. I will try that today, if my phone ever boots up.
W0man09 said:
It seems like I tried everything. I haven't tried that though. I will try that today, if my phone ever boots up.
Click to expand...
Click to collapse
As long as you can get it into download mode something may be possible.
Odin to stock lollipop, factory reset / data wipe.
Additionally, I would consider a custom rom.
..........
If you really like kitkat better you could also Odin to stock kitkat, factory reset / data wipe.
MajorTom_ said:
As long as you can get it into download mode something may be possible.
Click to expand...
Click to collapse
Lol thanks for the help. I can't even get it to turn on, to get it in download mode. ??
. Now I'm just waiting on T-Mobile to send the replacement.

What's wrong with my Note 4? Slowdowns galore and freezing

DOK2 all stock firmware here.
Got my phone back in december. My phone has been chugging alone fine until yesterday. not sure what happened but the lock screen takes minutes to come back. I tried doing a factory reset via software and when I did that the phone was still sluggish. Tried a stock recovery reset, and afterwards when i tried signing into my account and connecting to wifi at the initial setup the phone just rebooted back to the start screen again which i thought was real odd. It's currently restoring apps from the app store right now and it intermittently reboots itself while doing stuff. all while it's completely stuttering if i try to use it...
Is my phone starting to have internal memory failure? no SD card in the phone at the moment.
Should I try reflashing the DOK2 firmware via odin and then doing a reset again? Is that even possible with all the restrictions?
used it for about 30 minutes on my way to work and then it rebooted on me with the following error :
ddi: mmc_read failed
Check this thread for a workaround. I use an app to keep my phone from going into deep sleep.
http://forum.xda-developers.com/showpost.php?p=64584244&postcount=39
dtrinh4000 said:
used it for about 30 minutes on my way to work and then it rebooted on me with the following error :
ddi: mmc_read failed
Click to expand...
Click to collapse
Wouldn't hurt to reflash stock. Google usually restores apps when you check box at first boot for backup and restore. I'm wondering if you installed an app that doesn't agree with your phone... if so, you may continue seeing this issue so long as app is installed.
Bruce lee roy said:
Wouldn't hurt to reflash stock. Google usually restores apps when you check box at first boot for backup and restore. I'm wondering if you installed an app that doesn't agree with your phone... if so, you may continue seeing this issue so long as app is installed.
Click to expand...
Click to collapse
Did a factory reset and cleared cache, reflashed stock DOK2 from sammobile website using odin, cleared cache. things were going a little bit better at first but now just stuttering all over the place and randomly rebooting still. I only have very few apps downloaded, including facebook updates, instagram, all the samsung and google crap that forces updates...
Also want to add that booting into recovery takes a very long time, longer than i've ever noticed it taking... 7 min+ sometimes it will say "installing system updates" with the android guy chugging along, other times it will just have the android guy chugging....
Is there anything else I can try? Is there something I can test to verify that it's a hardware issue and not a software problem, like a flash memory checker?
This phone is out of warranty, and knox has been tripped so I have very limited options here. Would the Tmobile store let me do an exchange for a fee?
bump... anyone? am i really screwed?
dtrinh4000 said:
bump... anyone? am i really screwed?
Click to expand...
Click to collapse
Sprint user here. I thought it might be a carrier issue, but it would seem It's at least Tmo & Sprint
Can't seem to find any complaints on the Verizon/ATT forums but that doesn't mean it isn't happening.
Could it be Touchwhiz?
Here is the Sprint post:
http://forum.xda-developers.com/note-4-sprint/help/random-shut-freezes-download-mode-stuff-t3302822
cuteman said:
Sprint user here. I thought it might be a carrier issue, but it would seem It's at least Tmo & Sprint
Can't seem to find any complaints on the Verizon/ATT forums but that doesn't mean it isn't happening.
Could it be Touchwhiz?
Here is the Sprint post:
http://forum.xda-developers.com/note-4-sprint/help/random-shut-freezes-download-mode-stuff-t3302822
Click to expand...
Click to collapse
I do get some touch wiz crashes and random app crashes . since I'm on dok2 is there any other rom or recovery I can flash ? Or so some super duper erase method? I'm pretty much ready to cut my losses and sell it for parts on eBay.
i'm not alone it seems
http://forum.xda-developers.com/note-4-tmobile/help/note-4-major-slowdown-bugs-boot-loops-t3311297
http://forum.xda-developers.com/note-4-tmobile/help/looping-screen-t3319204
http://forum.xda-developers.com/note-4-tmobile/help/reboot-shutdown-wont-removing-battery-t3316875
I am having same issue. Was running stock until 3 days ago, when I got fed up with the stock reboot and slow-down. I guess it's time to save up and get a new phone.
Samsung must have activated some self destruct feature on their hardware to get people to upgrade to the galaxy s7 i guess....
dtrinh4000 said:
Samsung must have activated some self destruct feature on their hardware to get people to upgrade to the galaxy s7 i guess....
Click to expand...
Click to collapse
Well, fool me once.... Having spent $800 on a phone that broke in just over a year, hell would have to freeze over before I give Samsung any money again.

Factory reset has not restored Auto-Rotate, Active Edge, and the "ear sensor" when making calls

Hi!,
I'm a long-time reader of this forum, but this is my first post. In the last few days, something happened (I wish I could pinpoint exactly what) where I ended up restarting my phone and it entered a continuous boot loop. The phone was receiving updates per normal and may have received an update not that long ago that required some kind of restart, but I'm not confident about that. Either way, the phone was restarted and it entered into a permanent boot loop.
Before restarting, I'm confident the "ear sensor" that turns the screen off when I'm on a call as functioning. I'm also confident the auto-rotate functionality of the phone was working perfectly.
After I tried to factory reset the phone from the power-volume reset options, I actually ran into a TON of trouble trying to get the phone to properly reset. It tooks me countless tries to eventually get the phone to start after resetting it over and over again. I was stuck trying to get the phone to actually move through the setup steps. SUPER frustrating. I actually went to sleep while the phone was somewhere in the middle of setting up and when I woke up the phone somehow eventually made it through some setup steps.
I'm now using the phone as I normally would, but it's very odd. The phone is a LOT more unstable. At least 3 of the sensors I had working have just completely stopped working.
The phone is in otherwise perfect condition. I'm genuinely confused about how I should go about trying to resetting this thing to a pure stock configuration and slowly installing apps again to make the experience what I'd want.
And no, I'm not a super power user. I am a strong engineer happy to do crazy things like flashing bootloaders and whatnot, but I'm honestly confused about where to start. I understand other versions of this device may have had corrupted persist partitions during updates -- those problems seem like my problems -- but I don't know how I should go about simply flashing my phone at the lowest level into something stock that I can try to build back from.
And obviously when talking to google support their suggsetion is that I mail them the device and wait 10 days without a phone. I'm confused about how that could EVER be a reasonable way to get a phone repaired, sigh -- phones are not toys, they're pretty critical to the day-to-day work of so many people including myself. I'm pretty disappointing with that approach from Google and I had always considered them much better than that before this experience.
Anyway, I'm really lost and I'd love to understand how to repair the software on my phone.
(You all kick ass!)
aliljet said:
Hi!,
I'm a long-time reader of this forum, but this is my first post. In the last few days, something happened (I wish I could pinpoint exactly what) where I ended up restarting my phone and it entered a continuous boot loop. The phone was receiving updates per normal and may have received an update not that long ago that required some kind of restart, but I'm not confident about that. Either way, the phone was restarted and it entered into a permanent boot loop.
Before restarting, I'm confident the "ear sensor" that turns the screen off when I'm on a call as functioning. I'm also confident the auto-rotate functionality of the phone was working perfectly.
After I tried to factory reset the phone from the power-volume reset options, I actually ran into a TON of trouble trying to get the phone to properly reset. It tooks me countless tries to eventually get the phone to start after resetting it over and over again. I was stuck trying to get the phone to actually move through the setup steps. SUPER frustrating. I actually went to sleep while the phone was somewhere in the middle of setting up and when I woke up the phone somehow eventually made it through some setup steps.
I'm now using the phone as I normally would, but it's very odd. The phone is a LOT more unstable. At least 3 of the sensors I had working have just completely stopped working.
The phone is in otherwise perfect condition. I'm genuinely confused about how I should go about trying to resetting this thing to a pure stock configuration and slowly installing apps again to make the experience what I'd want.
And no, I'm not a super power user. I am a strong engineer happy to do crazy things like flashing bootloaders and whatnot, but I'm honestly confused about where to start. I understand other versions of this device may have had corrupted persist partitions during updates -- those problems seem like my problems -- but I don't know how I should go about simply flashing my phone at the lowest level into something stock that I can try to build back from.
And obviously when talking to google support their suggsetion is that I mail them the device and wait 10 days without a phone. I'm confused about how that could EVER be a reasonable way to get a phone repaired, sigh -- phones are not toys, they're pretty critical to the day-to-day work of so many people including myself. I'm pretty disappointing with that approach from Google and I had always considered them much better than that before this experience.
Anyway, I'm really lost and I'd love to understand how to repair the software on my phone.
(You all kick ass!)
Click to expand...
Click to collapse
I would try flashing the latest factory image via fastboot.
[Guide] Root Pixel 4 XL with Magisk Android 13
[Guide] Root Pixel 4 XL With Magisk Android 13 Android Security Bulletin—Feburary 2023 Pixel Update Bulletin—Feburary 2023 Introduction This Guide is for Pixel 4 XL owners that want to Root their phone, and enjoy the benefits of rooting it. The...
forum.xda-developers.com
https://forum.xda-developers.com/t/guide-unlock-flash-root-for-the-pixel-2-xl-taimen.3702418/ (This is for a Pixel 2 XL but the process is the same. It's basically a condensed version of the one above.)
aliljet said:
Hi!,
I'm a long-time reader of this forum, but this is my first post. In the last few days, something happened (I wish I could pinpoint exactly what) where I ended up restarting my phone and it entered a continuous boot loop. The phone was receiving updates per normal and may have received an update not that long ago that required some kind of restart, but I'm not confident about that. Either way, the phone was restarted and it entered into a permanent boot loop.
Click to expand...
Click to collapse
You did not provide the most important information we need- whether your phone is bootloader unlocked. Probably not, otherwise you would have already flashed it with a full Google image, which returns the phone to "out of the box" condition. You need to determine whether you can unlock your bootloader. If you cannot unlock (allow oem unlock is off and or greyed out in Dev options) then you will not be able to fastboot flash ANYTHING. If that is your case, the next best thing is flashing a full OTA image (sometimes called a rescue OTA) from recovery mode using the OTA via ADB option. This means you need fastboot/adb installed and working on your PC. Instructions on how are on the same Google dev page for OTA's.
So, my phone's bootloader is not unlocked. But I have an update for the crowd that may one day find this. I know your frustration and I can report that my phone is once again fixed.
A day (or two) after I sent this, a set of updates came down to my phone. And WebView was updated. That restored all of my sensors and also restored most of my crashing applications. It was an incredibly odd experience.
My phone once again functions. And the nightmare of owning a Google phone and talking to Google support has ended.

Random reboots and bootloops

Once and and while my Pixel 5 reboots and gets stuck in a bootloop. It happens while I listen to music with YouTube Music on a bluetooth ear phones or search for updates on the Play Store or nothing at all. I have no idea what is causing this.
I suspect one app called ProCall Mobile but I can't really test for two reasons: 1st it happens to randomly, weeks without one, than two in a row, than nothing for a month, or for few days, 2nd I need the app for my job and can't just remove it for testing.
I'm really annoyed by this, I also can't reset the phone because of reasons. Any ideas how can I narrow it down?
Sounds like something is causing a kernel panic, and it's hard to say what. The best thing I could really recommend is a complete factory reflash, but that requires an unlocked bootloader. I believe there may be a way to use ADB and USB Debugging to get a log dump, but I have no idea how to do that or how to read it.
V0latyle said:
Sounds like something is causing a kernel panic, and it's hard to say what. The best thing I could really recommend is a complete factory reflash, but that requires an unlocked bootloader. I believe there may be a way to use ADB and USB Debugging to get a log dump, but I have no idea how to do that or how to read it.
Click to expand...
Click to collapse
I fear you are right. I think I should set aside a few hours on the weekend to do that.
tehabe said:
need the app for my job and can't just remove it for testing.
Click to expand...
Click to collapse
Nope. If it's your phone, you don't have to keep any app on it. I have never experienced bootlooping or forced reboot on P5. Ask them for a work phone or tablet. It's not like old phones are expensive.
tehabe said:
I'm really annoyed by this, I also can't reset the phone because of reasons. Any ideas how can I narrow it down?
Click to expand...
Click to collapse
Also nope. You can back the entire phone up on google, data reset and reinstall everything.
Try force stop and clear cache in app.
Uninstall reinstall app.
Remove all unused apps.
Check Battery Usage
Go to Dev Options and turn on System Tracing and other debuggin features. I highly doubt you will be able to figure it out from there, but it may help others.

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