[Q] Update from KitKat (4.4.4) to Lollipop (5.1)? - Nexus 5 Q&A, Help & Troubleshooting

Hi. Is it possible to update my Nexus 5 currently on KitKat (4.4.4) directly to Lollipop (5.1) ?

If you are rooted, then, yes. You can just flash a 5.1 based rom.
Or if you can find a system image of 5.1, you can push that to your phone directly.
First post in this thread has instructions if you need em http://forum.xda-developers.com/google-nexus-5/help/android-5-1-upgrade-error-load-img-t3053984
Make sure you know what you are doing first before proceeding

suhaylsuliman said:
Hi. Is it possible to update my Nexus 5 from 4.4.4 (kitkat) directly to 5.1 (lollipop) ?
Click to expand...
Click to collapse
a) "I don't want to lose data"
http://forum.xda-developers.com/google-nexus-5/general/info-nexus-5-ota-help-desk-t2523217 - You need to read this thread.
Since I'm not sure what build are you currently running, you should look at "5.0 LRX21O-from-4.4.4.x" OTAs:
5.0 LRX21O-from-4.4.4 r2 KTU84Q: http://android.clients.google.com/pa...Q.67fdc56d.zip
Thanks @pppp6071
5.0 LRX21O-from-4.4.4 KTU84P: http://android.clients.google.com/pa...P.c1a33561.zip
Thanks @saberdragon18
Click to expand...
Click to collapse
b) "I don't mind losing data, i've backed up stuff i wanted elsewhere"
http://forum.xda-developers.com/google-nexus-5/general/tutorial-how-to-flash-factory-image-t2513701 - You need to read this thread. Method 1 would be fine.

Edit: deleted after duplicate threads merge

Related

[Q] Which stock firmware should I install?

Hi all,
I have rooted my Moto G and I installed Cyanogenmod 11 on it.
Cyanogenmod hasn't made Snapshot builds since M6.
M6 is getting old. I could install the latest nightly, but last time I installed a nightly version I couldn't play Soundcloud and other music related apps.
So I want to go back to Stock 4.4.4
I've got 2 questions:
1) Where can I download the stock firmware? I have already searched at http://sbf.droid-developers.org/phone.php?device=14 , but I can't find the latest 4.4.4 update. (at least not for my region, which is The Netherlands)
2) There are plenty of firmwares. Before I installed Cyanogenmod, Stock 4.4.2 176.44.1.falcon_umts.EURetail.en.EU (no specific carrier) was preinstalled on the device. Now I would like to install Android 4.4.2 KOT49H.M004 (no specific carrier) which is smaller than the preinstalled one. But is it safe to do that?
Thanks in advance!
Did you ever update your phone to 4.4.4 on stock via OTA?
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Hit the thanks button if I helped you 8)
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danielsinnema said:
Hi all,
I have rooted my Moto G and I installed Cyanogenmod 11 on it.
Cyanogenmod hasn't made Snapshot builds since M6.
M6 is getting old. I could install the latest nightly, but last time I installed a nightly version I couldn't play Soundcloud and other music related apps.
So I want to go back to Stock 4.4.4
I've got 2 questions:
1) Where can I download the stock firmware? I have already searched at http://sbf.droid-developers.org/phone.php?device=14 , but I can't find the latest 4.4.4 update. (at least not for my region, which is The Netherlands)
2) There are plenty of firmwares. Before I installed Cyanogenmod, Stock 4.4.2 176.44.1.falcon_umts.EURetail.en.EU (no specific carrier) was preinstalled on the device. Now I would like to install Android 4.4.2 KOT49H.M004 (no specific carrier) which is smaller than the preinstalled one. But is it safe to do that?
Thanks in advance!
Click to expand...
Click to collapse
What's your bootloader version? If it's 41.13 you can install the GPE 4.4.4 firmware, pure android from google, or the European version again, if you want the Motorola features (MotoCamera, MotoGallery, Radio FM, MotoAssist, SMS Messaging (AOSP), Keyboard (AOSP), MotoCare, MotoMigrate). I like the GPE, I miss just a little the HDR mode of the MotoCamera. GPE also consumes less ram.
oversleeper said:
What's your bootloader version? If it's 41.13 you can install the GPE 4.4.4 firmware, pure android from google, or the European version again, if you want the Motorola features (MotoCamera, MotoGallery, Radio FM, MotoAssist, SMS Messaging (AOSP), Keyboard (AOSP), MotoCare, MotoMigrate). I like the GPE, I miss just a little the HDR mode of the MotoCamera. GPE also consumes less ram.
Click to expand...
Click to collapse
Hi,
Thank you for your reply.
I found out that I have bootloader version 41.13. I would like to convert my moto g to Google Play Edition. Is it safe to install KOT49H (4.4.2, which has a lower bootloader version)? I can't find the file for GPE 4.4.4.
pfufle said:
Did you ever update your phone to 4.4.4 on stock via OTA?
---------------------------------------------------------
Hit the thanks button if I helped you 8)
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Click to expand...
Click to collapse
Yes, I updated from 4.4.2 to 4.4.4 via OTA on stock ROM. I had installed a custom recovery at that moment. I was afraid it would go wrong, but the recovery successfully installed 4.4.4.
danielsinnema said:
Hi,
Thank you for your reply.
How do I get to know the bootloader version? By the way, I didn't know I mentioned the google play edition firmware. And where can I find the firmware of 4.4.4? On that website I can only find 4.4.2.
Again, thanks!
Click to expand...
Click to collapse
If you updated to 4.4.4 via OTA you running the v41.13, it's shown in the fastboot main page (the one you get when you press vol down + power button). There you go:
GPE 4.4.4
If you have XT1032 will work for sure, I never tested it on other models.:good:
oversleeper said:
If you updated to 4.4.4 via OTA you running the v41.13, it's shown in the fastboot main page (the one you get when you press vol down + power button). There you go:
GPE 4.4.4
If you have XT1032 will work for sure, I never tested it on other models.:good:
Click to expand...
Click to collapse
Thank you.
I'm now downloading 4.4.4 GPE for Moto G.
I think I will need help again when it's time to install.
Is it the same procedure?
danielsinnema said:
Thank you.
I'm now downloading 4.4.4 GPE for Moto G.
I think I will need help again when it's time to install.
Is it the same procedure?
Click to expand...
Click to collapse
Pretty easy... just download this bat, put it in the same folder of firmware and fastboot and run it:good:
for normal fastboot
for mfastboot
oversleeper said:
Pretty easy... just download this bat, put it in the same folder of firmware and fastboot and run it:good:
for normal fastboot
for mfastboot
Click to expand...
Click to collapse
I successfully coverted my moto g to a GPE.
Thank you very much for your help! I couldn't have done / I wouldn't dare it without you.
Those batch files are very useful. I used to flash it manual..
THANKS!
danielsinnema said:
I successfully coverted my moto g to a GPE.
Thank you very much for your help! I couldn't have done / I wouldn't dare it without you.
Those batch files are very useful. I used to flash it manual..
THANKS!
Click to expand...
Click to collapse
You're welcome I hope you like your GPE Moto G as I like it. It's a very light firmware, on my device the battery consumption in airplane mode is only 3℅ per night and the average ram usage is like 450-500 MB. Also I never got lag during the usage... And you get updates 1 month before the others. Enjoy it
This thread answers the questions I've been wondering about for the longest while but one problem, my bootloader is 41.11 (XT 1032 US Global version on 4.4.3) and my worries is if I update to 4.4.4 GPE and want to switch back to stock 4.4.3, I would not be able to. Currently running 4.4.2 GPE on the 41.11 (stock 4.4.3) bootloader. Everything works well, just can't change bootloader, obviously.
lifetimes said:
This thread answers the questions I've been wondering about for the longest while but one problem, my bootloader is 41.11 (XT 1032 US Global version on 4.4.3) and my worries is if I update to 4.4.4 GPE and want to switch back to stock 4.4.3, I would not be able to. Currently running 4.4.2 GPE on the 41.11 (stock 4.4.3) bootloader. Everything works well, just can't change bootloader, obviously.
Click to expand...
Click to collapse
http://forum.xda-developers.com/moto-g/general/xt1033-t2821556
This thread will answer these remaining questions too
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Hit the thanks button if I helped you 8)
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---------- Post added at 11:59 PM ---------- Previous post was at 11:58 PM ----------
pfufle said:
http://forum.xda-developers.com/moto-g/general/xt1033-t2821556
This thread will answer these remaining questions too...The thread us for the Asian version but the same logic applies to the us version too...
---------------------------------------------------------
Hit the thanks button if I helped you 8)
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Click to expand...
Click to collapse
---------------------------------------------------------
Hit the thanks button if I helped you 8)
---------------------------------------------------------
pfufle said:
http://forum.xda-developers.com/moto-g/general/xt1033-t2821556
This thread will answer these remaining questions too
---------------------------------------------------------
Hit the thanks button if I helped you 8)
---------------------------------------------------------
---------- Post added at 11:59 PM ---------- Previous post was at 11:58 PM ----------
---------------------------------------------------------
Hit the thanks button if I helped you 8)
---------------------------------------------------------
Click to expand...
Click to collapse
The only sure thing I can see is updating without flashing the bootloader. I've set up 4.4.2 GPE how I want it, so I'll keep it for for now.
lifetimes said:
The only sure thing I can see is updating without flashing the bootloader. I've set up 4.4.2 GPE how I want it, so I'll keep it for for now.
Click to expand...
Click to collapse
I flashed 4.4.4 GPE then 4.4.4 brazil, then 4.4.3 brazil, then 4.4.2 brazil, then 4.4.2 GPE... in this precise order. You can flash whatever you want The only thing you can't downgrade is the bootloader.
lifetimes said:
The only sure thing I can see is updating without flashing the bootloader. I've set up 4.4.2 GPE how I want it, so I'll keep it for for now.
Click to expand...
Click to collapse
That is exactly what you are supposed to do...and even the emmc in some cases..
oversleeper said:
I flashed 4.4.4 GPE then 4.4.4 brazil, then 4.4.3 brazil, then 4.4.2 brazil, then 4.4.2 GPE... in this precise order. You can flash whatever you want The only thing you can't downgrade is the bootloader.
Click to expand...
Click to collapse
Yeah, that is what I won't do at the moment as I am supposed to get the phone sold.
pfufle said:
That is exactly what you are supposed to do...and even the emmc in some cases..
Click to expand...
Click to collapse
The firmwares for 4.4.2 and 4.4.4 GPE does not have in the emmc but the OTA does. As I said above, someone is looking to buy the phone, so I would leave it as is. Plan to get to get the dual sim version.
oversleeper said:
You're welcome I hope you like your GPE Moto G as I like it. It's a very light firmware, on my device the battery consumption in airplane mode is only 3℅ per night and the average ram usage is like 450-500 MB. Also I never got lag during the usage... And you get updates 1 month before the others. Enjoy it
Click to expand...
Click to collapse
Yeah thanks.
Do you also know how to go back to Motorola's Stock Firmware?
I would like to go back because for me the battery life is worse at GPE.
danielsinnema said:
Yeah thanks.
Do you also know how to go back to Motorola's Stock Firmware?
I would like to go back because for me the battery life is worse at GPE.
Click to expand...
Click to collapse
Just flash the stock firmware but make sure you do not downgrade your boot loader...
pfufle said:
Just flash the stock firmware but make sure you do not downgrade your boot loader...
Click to expand...
Click to collapse
Well, I tried to do that, but it failed.
So I flashed GPE 4.4.4 again.
Isn't it possible to install stock 4.4.2 and update via OTA update?
I can't find Motorola's stock ROM for my region, which is the Netherlands.
No I don't believe you can ota because if a different boot loader version...you can flash the European union firmware...

plz help me.....!

Guys.......plz tell me how to flash android l final preview on n5 safely my n5 is rooted and running slimkat rom i have few questions regarding this...?
since my phone's bootloader is already being unlocked is it safe to flash factory image directly......?
im running slimkat rom does it cause any problem in flashing the factory image of final preview android l
thank you,
Regards
Flashing a factory image shouldn't even require a bootloader unlock , as long as it isn't a downgraded version, so yes from my experience with my RAZR at least that shouldn't be a problem, are you flashing complete stock ROM or just restoring system using twrp?
Might want to try that website.
developers.google.com/android/nexus/images
It's an https://
Sorry I can't post outside links yet
Does that answer your question at all?
Sent from my XT907 using XDA Free mobile app
trinetra1992 said:
Guys.......plz tell me how to flash android l final preview on n5 safely my n5 is rooted and running slimkat rom
Click to expand...
Click to collapse
Follow the thread linked in my signature and search for "flash factory images" thread.
trinetra1992 said:
i have few questions regarding this...?
since my phone's bootloader is already being unlocked is it safe to flash factory image directly......?
Click to expand...
Click to collapse
Yes. You need a unlocked bootloader to flash factory images.
trinetra1992 said:
im running slimkat rom does it cause any problem in flashing the factory image of final preview android l
Regards
Click to expand...
Click to collapse
Make sure you flash all the img files and you'll be alright!
So can i flash the images directly......since im on custom rom
Please do not create new Android "L" threads.* Until the release is official, we are using the dedicated sticky only.
Android 5.0 Lollipop Developer Preview Help, Troubleshooting, Q&A
http://forum.xda-developers.com/google-nexus-5/help/android-l-developer-preview-help-t2796217
Sent from my Nexus 5 using Tapatalk
rootSU said:
Please do not create new Android "L" threads.* Until the release is official, we are using the dedicated sticky only.
Android 5.0 Lollipop Developer Preview Help, Troubleshooting, Q&A
http://forum.xda-developers.com/google-nexus-5/help/android-l-developer-preview-help-t2796217
Sent from my Nexus 5 using Tapatalk
Click to expand...
Click to collapse
Thread closed

Hi, 4.4.4 stock rooted to 5.0 lollipop question

Hi,
I am currently running a stock but rooted nexus 5 on kitkat 4.4.4. I want to do a clean install to stock but rooted lollipop 5.0.1. What is the best way to do this? Any tutorials? I am running a mac - As I mentioned I want to do a clean install so I am ok with losing everything.
Thank you
persianrisk said:
Hi,
I am currently running a stock but rooted nexus 5 on kitkat 4.4.4. I want to do a clean install to stock but rooted lollipop 5.0.1. What is the best way to do this? Any tutorials? I am running a mac - As I mentioned I want to do a clean install so I am ok with losing everything.
Thank you
Click to expand...
Click to collapse
bump
persianrisk said:
Hi,
I am currently running a stock but rooted nexus 5 on kitkat 4.4.4. I want to do a clean install to stock but rooted lollipop 5.0.1. What is the best way to do this? Any tutorials? I am running a mac - As I mentioned I want to do a clean install so I am ok with losing everything.
Thank you
Click to expand...
Click to collapse
Tutorials as much that you almost can't handle with.
I believe you are saying I should look for tutorials - got it thank you. case closed! unless I run into a serious problem.
If u have any specific sources let me know, (xda-dev forum or just google?)
persianrisk said:
I believe you are saying I should look for tutorials - got it thank you. case closed! unless I run into a serious problem.
If u have any specific sources let me know, (xda-dev forum or just google?)
Click to expand...
Click to collapse
Here you go: http://forum.xda-developers.com/goo...urce-guides-info-threads-linked-read-t2784527
Regards, Zagor
zagorteney said:
Here you go: http://forum.xda-developers.com/goo...urce-guides-info-threads-linked-read-t2784527
Regards, Zagor
Click to expand...
Click to collapse
just wondering, if i have custom kernel (franco's) do i have to revert to stock kernel before proceeding with the above procedures for rooted nexus 5?
persianrisk said:
just wondering, if i have custom kernel (franco's) do i have to revert to stock kernel before proceeding with the above procedures for rooted nexus 5?
Click to expand...
Click to collapse
No. Flashing the factory image will overwrite any kernel you have.
Sent from my Nexus 9 using XDA Free mobile app

[Q] Noob question roms

I just want to get this straight before I do anything rash. In order to install a custom rom ie MOAR on my sm-900p if the rom says 5.0.2 does my android version have to be the same or can it be 5.0 and still work without bricking? Along these same lines, is it possible to downgrade to 4.4.4 via the stock room and will there be any issues? I have also read about leaked stuff like I am running 5.0 and if I wanted to somehow get a leaked 5.0.2 rom how does this work?
Thanks in advance.
jvenz76 said:
I just want to get this straight before I do anything rash. In order to install a custom rom ie MOAR on my sm-900p if the rom says 5.0.2 does my android version have to be the same or can it be 5.0 and still work without bricking? Along these same lines, is it possible to downgrade to 4.4.4 via the stock room and will there be any issues? I have also read about leaked stuff like I am running 5.0 and if I wanted to somehow get a leaked 5.0.2 rom how does this work?
Thanks in advance.
Click to expand...
Click to collapse
If you want to install MOAR, check the MOAR FAQ and it should answer all you questions. Post#2 is a step by step on installing. Recommend you stay away from leaked versions until you're more comfortable about how to get out of a problem. MOAR 6.0 is based on the official Lollipop release. If you have any MOAR questions after you've read the instructions, feel free to post on that thread.
Ramer said:
If you want to install MOAR, check the MOAR FAQ and it should answer all you questions. Post#2 is a step by step on installing. Recommend you stay away from leaked versions until you're more comfortable about how to get out of a problem. MOAR 6.0 is based on the official Lollipop release. If you have any MOAR questions after you've read the instructions, feel free to post on that thread.
Click to expand...
Click to collapse
Ty for the response, but, I already realize that there is a rom for 5.0 it was just an example. I really wanted to know about the android versions and if they have to be the same ie can I flash a rom that is for 5.0.2 even though my android version is 5.0?
jvenz76 said:
Ty for the response, but, I already realize that there is a rom for 5.0 it was just an example. I really wanted to know about the android versions and if they have to be the same ie can I flash a rom that is for 5.0.2 even though my android version is 5.0?
Click to expand...
Click to collapse
Yes you can. You can also go back to 4.4.x but it requires flashing firmware back for Kitkat.
Ramer said:
Yes you can. You can also go back to 4.4.x but it requires flashing firmware back for Kitkat.
Click to expand...
Click to collapse
Is there a link to describe this process?
jvenz76 said:
Is there a link to describe this process?
Click to expand...
Click to collapse
http://forum.xda-developers.com/spr...irmwareonlyodinflashabl-imagesfor4-4-t2958614

How to remove slimkat and install android stock

Hello I bought the phone over a year ago used. It has slimkat install on it, I want to remove it and install the original android software. Apparently the version of slimkat in my phone is causing some problems. How can I do that? thank!
You'll need to do a clean install of Marshmallow
+1 on what Ben said. Flash a factory image for the latest version of Marshmallow. You will be at out of the box status and can start fresh.
Ben36 said:
You'll need to do a clean install of Marshmallow
Click to expand...
Click to collapse
I have no knowledge on how to do a clean up and reinstall marshmallow, what steps do I need to follow? sorry to bother but I am really new to this.
oldtimeblues said:
I have no knowledge on how to do a clean up and reinstall marshmallow, what steps do I need to follow? sorry to bother but I am really new to this.
Click to expand...
Click to collapse
Hi
You can start with this guides. Its very easy if you read enough before start to do anything wrong:
[HOW-TO] The Nexus 5 All-In-One Beginner's Guide
[TUTORIAL] How to flash a factory image | Return to stock | Unroot/SAVE your Nexus 5
Good luck

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