Roll back to update? - Nexus 6 Q&A, Help & Troubleshooting

Can I roll back to the unified build before LVY48W, then sideload the LVY48T patch to go to M?

jgr208 said:
Can I roll back to the unified build before LVY48W, then sideload the LVY48T patch to go to M?
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Click to collapse
or you could just grab a marshmallow factory image and flash it.

simms22 said:
or you could just grab a marshmallow factory image and flash it.
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True. Is there anyway to not delete pics of apps while doing this?

jgr208 said:
True. Is there anyway to not delete pics of apps while doing this?
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Click to collapse
you can try just flashing the boot.img and system.img, then none of your data will get touched, like a dirty flash.

simms22 said:
you can try just flashing the boot.img and system.img, then none of your data will get touched, like a dirty flash.
Click to expand...
Click to collapse
What side effects can a dirty flash have?

jgr208 said:
What side effects can a dirty flash have?
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Click to collapse
well i dont have an unlocked bootloader so i think either way gotta clear it

jgr208 said:
well i dont have an unlocked bootloader so i think either way gotta clear it
Click to expand...
Click to collapse
well, you have to unlock your bootloader to flash any parts of the factory image.

Related

[Q] Can I Flash 5.1 Over CM12

Currently running CM12 20150308 Nightly. Can I just flash the 5.1 factory image? If I do, will I have to reinstall all my apps & reconfigure all my settings?
Thanks!
edent said:
Currently running CM12 20150308 Nightly. Can I just flash the 5.1 factory image? If I do, will I have to reinstall all my apps & reconfigure all my settings?
Thanks!
Click to expand...
Click to collapse
With all the issues going on I would wait. Right now u can flash the bootloader/radios if u like. If u want the 5.1 factory image u have to return to stock but DO NOT RELOCK BOOTLOADER
Fair enough! I'll hold out for a few days.
edent said:
Fair enough! I'll hold out for a few days.
Click to expand...
Click to collapse
by then there should be more than enough custom roms to share on this forum for 5.1. there is a few made now u can flash.

[Q] Updating rooted device to 5.1?

So i got a nexus 6 and i need to update it to android 5.1.0 ?
Status: Unlocked though ADB rooted though c.f auto root and recovery though adb. encrypted stock 5.0.1 rom.
And i want to install chroma rom with android lollipop 5.1.0? how do i do that? do i need some sort of new bootloader or radio as i heard someone talking about?
Thx.
XDAcube said:
So i got a nexus 6 and i need to update it to android 5.1.0 ?
Status: Unlocked though ADB rooted though c.f auto root and recovery though adb. encrypted stock 5.0.1 rom.
And i want to install chroma rom with android lollipop 5.1.0? how do i do that? do i need some sort of new bootloader or radio as i heard someone talking about?
Thx.
Click to expand...
Click to collapse
If you unlocked the boot loader, rooted and have TWRP custom recovery, you just need to :
1. Download rom and gapps to your phone. Links should be found in the OP of the ROM's thread. If you wish Google to restore your apps be sure you have selected the backup-auto restore in settings.
2. Do unencryption now if you wish.
3. Boot into TWRP recovery and wipe a couple times.
4. From TWRP, install the rom and gapps.
5. Reboot system, sign into your Google account and let it download and restore your apps.
6. Reboot system once more & you should be gtg.
wtherrell said:
If you unlocked the boot loader, rooted and have TWRP custom recovery, you just need to :
1. Download rom and gapps to your phone. Links should be found in the OP of the ROM's thread. If you wish Google to restore your apps be sure you have selected the backup-auto restore in settings.
2. Do unencryption now if you wish.
3. Boot into TWRP recovery and wipe a couple times.
4. From TWRP, install the rom and gapps.
5. Reboot system, sign into your Google account and let it download and restore your apps.
6. Reboot system once more & you should be gtg.
Click to expand...
Click to collapse
So i dont need to wipe? or flash a bootloader and radio since im coming from 5.0.1? you know like vanillapop 5.1 requires you to flash bootloader and radio if coming from 5.0.X?
XDAcube said:
So i dont need to wipe? or flash a bootloader and radio since im coming from 5.0.1? you know like vanillapop 5.1 requires you to flash bootloader and radio if coming from 5.0.X?
Click to expand...
Click to collapse
Should be in the Chroma OP or close thereby as to whether you need the boot loader.
I would think for sure a wipe or two. Boot loader, maybe. Radio, at your discretion.
wtherrell said:
Should be in the Chroma OP or close thereby as to whether you need the boot loader.
I would think for sure a wipe or two. Boot loader, maybe. Radio, at your discretion.
Click to expand...
Click to collapse
Cool we look in there again later thx for help
XDAcube said:
Cool we look in there again later thx for help
Click to expand...
Click to collapse
I checked. Instructions and prerequisites are in the OP of the Chroma thread.
I also updated my Nexus 6 with 5.0.1, unlock and root, to 5.1 without losing data. I just had to re-root it afterwards.
I used Wugfresh Nexus root toolkit.
In short I used "Flash stock + unroot", in which I selected "Enable no-wipe" and "force-flash".
After this I rerooted the device from within NRT.
Worked like a charm!
wtherrell said:
I checked. Instructions and prerequisites are in the OP of the Chroma thread.
Click to expand...
Click to collapse
So no need to flash bootloader or radio then?
XDAcube said:
So no need to flash bootloader or radio then?
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Click to collapse
Doesn't appear so.
thijsniehof said:
I also updated my Nexus 6 with 5.0.1, unlock and root, to 5.1 without losing data. I just had to re-root it afterwards.
I used Wugfresh Nexus root toolkit.
In short I used "Flash stock + unroot", in which I selected "Enable no-wipe" and "force-flash".
After this I rerooted the device from within NRT.
Worked like a charm!
Click to expand...
Click to collapse
Well thats stock rom right? i want something custom and cool
wtherrell said:
Doesn't appear so.
Click to expand...
Click to collapse
Okay thanks will look into it!
XDAcube said:
Well thats stock rom right? i want something custom and cool
Okay thanks will look into it!
Click to expand...
Click to collapse
Checkout 2nd post in that thread. Also check out the other exciting rom choices in the Nexus 6 android development threads.
wtherrell said:
Checkout 2nd post in that thread. Also check out the other exciting rom choices in the Nexus 6 android development threads.
Click to expand...
Click to collapse
Will do thanks great device! i just got it from criagslist today already flashing! i have something to play with tonight!
XDAcube said:
Well thats stock rom right? i want something custom and cool
Click to expand...
Click to collapse
Yup stock indeed... Stock ROM, stock recovery..
thijsniehof said:
Yup stock indeed... Stock ROM, stock recovery..
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Click to collapse
Just what i thought!
wtherrell said:
Checkout 2nd post in that thread. Also check out the other exciting rom choices in the Nexus 6 android development threads.
Click to expand...
Click to collapse
Do i need the android 5.1 bseband for chroma?
And the bootloader wasn,t need right? scared to brick it
XDAcube said:
Do i need the android 5.1 bseband for chroma?
And the bootloader wasn,t need right? scared to brick it
Click to expand...
Click to collapse
Oooook... I'm confused too. I'm on dirty unicorns 5.0.2.. I want to upgrade to 5.1... Some instructions say to flash the unencrypted kernel and I also have looked into the boot img and baseband thread.. But when would I need to do all of this? I need someone willing to explain it like I'm five how and when to update the baseband, etc.. I already backed up my internal storage so I'm ready to do whatever I have to to flash Chroma or any other non stock 5.1 ROM.
kaslopis said:
Oooook... I'm confused too. I'm on dirty unicorns 5.0.2.. I want to upgrade to 5.1... Some instructions say to flash the unencrypted kernel and I also have looked into the boot img and baseband thread.. But when would I need to do all of this? I need someone willing to explain it like I'm five how and when to update the baseband, etc.. I already backed up my internal storage so I'm ready to do whatever I have to to flash Chroma or any other non stock 5.1 ROM.
Click to expand...
Click to collapse
Well can you be my guinea pig and flash chroma without doing everything else? worst thing that could happen is it not boot into the rom and wrong radio will just make your phone not pickking up signel intil you flashed radio. but chroma dont say anything about flashing bootloader so i dont think its needed.
BTW ims still on rooted stock 5.0.1.
Bump!

[Q] Still no 5.1 OTA?

My Nexus 6 was bought here in Denmark and its a 64 version. However i would really like to update it before i go travelling, as i just want the improvements with the 5.1 updates.
I have tried the "check for updates" button for like 1000 times as i dont want to clean install it, and just want to upgrade it with my apps etc.
Am i still the only one waiting for 5.1?
Oniska said:
My Nexus 6 was bought here in Denmark and its a 64 version. However i would really like to update it before i go travelling, as i just want the improvements with the 5.1 updates.
I have tried the "check for updates" button for like 1000 times as i dont want to clean install it, and just want to upgrade it with my apps etc.
Am i still the only one waiting for 5.1?
Click to expand...
Click to collapse
First, mashing your check for updates button doesn't help your cause. Look here:
http://www.droid-life.com/2013/11/21/android-engineer-explains-why-mashing-check-for-updates-on-nexus-devices-isnt-helping-you/
Evolution_Freak said:
First, mashing your check for updates button doesn't help your cause. Look here:
http://www.droid-life.com/2013/11/2...or-updates-on-nexus-devices-isnt-helping-you/
Click to expand...
Click to collapse
Thanks for the article. However the image is available but not the OTA... Not logical
Oniska said:
Thanks for the article. However the image is available but not the OTA... Not logical
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Click to collapse
Are you still on 5.0.1? You can sideload update to 5.1 LMY47D.
Evolution_Freak said:
Are you still on 5.0.1? You can sideload update to 5.1 LMY47D.
Click to expand...
Click to collapse
Without Clean wipe? Really?
Oniska said:
Without Clean wipe? Really?
Click to expand...
Click to collapse
http://forum.xda-developers.com/showthread.php?t=2906493
Evolution_Freak said:
Are you still on 5.0.1? You can sideload update to 5.1 LMY47D.
Click to expand...
Click to collapse
Evolution_Freak said:
http://forum.xda-developers.com/showthread.php?t=2906493
Click to expand...
Click to collapse
I think ill just wait for the official OTA, as i dont want to *uck up my radio again like i had before. However it would be great if there was like a "PC Suite" software from Google
Oniska said:
I think ill just wait for the official OTA, as i dont want to *uck up my radio again like i had before. However it would be great if there was like a "PC Suite" software from Google
Click to expand...
Click to collapse
Sideloading is really easy though. Just a few simple ADB commands and you're done. Your choice though, I understand. I don't use toolkits but if you wanted to go that route, you could look into it. They make an already simple process even simpler. If you do use toolkits though, it is wise to still have a basic understanding of fastboot and ADB if you get stuck. *end PSA* Good luck with your choice and your traveling.
Oniska said:
Without Clean wipe? Really?
Click to expand...
Click to collapse
You can also open the factory image and fastboot flash each image separately. Just skip the userdata.img. Will leave data partition alone.
Evolution_Freak said:
Sideloading is really easy though. Just a few simple ADB commands and you're done. Your choice though, I understand. I don't use toolkits but if you wanted to go that route, you could look into it. They make an already simple process even simpler. If you do use toolkits though, it is wise to still have a basic understanding of fastboot and ADB if you get stuck. *end PSA* Good luck with your choice and your traveling.
Click to expand...
Click to collapse
Do i need root to do the sideload?
Oniska said:
Do i need root to do the sideload?
Click to expand...
Click to collapse
No.

Preview 3 to release OTA available?

I have searched this forum topic and did not see any mention of a Marshmallow Release OTA for those running the M Preview 3. Not sure I want to risk things by not flashing some of the image files. Suggestions appreciated.
There will not be an OTA.
danarama said:
There will not be an OTA.
Click to expand...
Click to collapse
OK, thanks. Should I just skip the userdata.img or do a fresh install?
I'd say do a backup of your data and then wipe it clean. A fresh install now and then is nice.
Didgeridoohan said:
I'd say do a backup of your data and then wipe it clean. A fresh install now and then is nice.
Click to expand...
Click to collapse
I'm not rooted, so I guess a fresh install it'll be.
xwera43 said:
I'm not rooted, so I guess a fresh install it'll be.
Click to expand...
Click to collapse
I would try and flash without userdata first, but have your sdcard backed up because really a fresh install of a major OS is always best.
danarama said:
I would try and flash without userdata first, but have your sdcard backed up because really a fresh install of a major OS is always best.
Click to expand...
Click to collapse
Sound good. Appreciate your input.

how to turn off phone encryption nexus 6 nougat

Simple as that.
Does anyone know how to do this?
If so can they provide instructions & any links?
Thanks
Hi... Your answer is somewhere here...:
https://forum.xda-developers.com/nexus-6/general/nexus-6-index-thread-t3229412
5.1 said:
Hi... Your answer is somewhere here...:
https://forum.xda-developers.com/nexus-6/general/nexus-6-index-thread-t3229412
Click to expand...
Click to collapse
Not seeing anything there on turning off phone encryption nexus 6 nougat.
@home said:
Not seeing anything there on turning off phone encryption nexus 6 nougat.
Click to expand...
Click to collapse
Seriously? Check the screenshot below, It's from this thread...
5.1 said:
Seriously? Check the screenshot below, It's from this thread...
Click to expand...
Click to collapse
The link you provided https://forum.xda-developers.com/nexus-6/general/nexus-6-index-thread-t3229412
Only for Lollipop. Not seeing Nougat.
@home said:
The link you provided https://forum.xda-developers.com/nexus-6/general/nexus-6-index-thread-t3229412
Only for Lollipop. Not seeing Nougat.
Click to expand...
Click to collapse
Do you use complete stock firmware? Do you have any mod, rom, kernel, TWRP installed?
5.1 said:
Do you use complete stock firmware? Do you have any mod, rom, kernel, TWRP installed?
Click to expand...
Click to collapse
Completely stock. Nougat 7.0.
This, if you haven't found it yet:
https://forum.xda-developers.com/nexus-6/development/kernel-stock-kernel-root-color-control-t3218958
Or wait for a new version of this:
https://forum.xda-developers.com/an...-fed-patcher-v8-forceencrypt-disable-t3234422
Finally:
Install a custom kernel...
All of the above include that you backup your datas and format them once the proper kernel gets flashed, but I guess you know that?!
Hoping this is what you are looking for?!
Thanks for all that.
None of them appear to turn off encryption though.
Encryption isn't magically turned off once you install a kernel that doesn't force encrypt...
Once installed, you have to issue these command in fastboot:
fastboot format userdata
fastboot reboot
Backup first...
5.1 said:
Encryption isn't magically turned off once you install a kernel that doesn't force encrypt...
Once installed, you have to issue these command in fastboot:
fastboot format userdata
fastboot reboot
Backup first...
Click to expand...
Click to collapse
OK Thanks. I shall try again later.

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