[Q] Going from 4.4.4 to 5.0.2 (already rooted) - Nexus 5 Q&A, Help & Troubleshooting

I have a Nexus 5 with Dirty Unicorns 4.4.4 and TWRP installed. I want to update to Dirty Unicorns 5.0.2.
I've heard that radio flashes or something need to be done and i've never done that so i'm assuming I can't just backup/wipe/installDU5.0.2.
What would be the best way to go about this? Do I need to flash some extra stuff along the way or do I need to return to stock, OTA update to 5.0.1 and then TWRP/wipe/flashDU5.0.2?

Ok, looks like DU moved to 5.1, same scenario though.

- returning to factory images to take an OTA is pointless (you could just flash the new factory images)
- returning to factory images to take an OTA to then flash a custom ROM is pointless (you could just flash the custom ROM)
Just your desired custom ROM and flash it in recovery. Best to wipe data.
Radio versions are optional. You can use any radio version with any version of Android (at least on the Nexus 5). They are in .img form and flashed using fastboot while booted into the bootloader.

Related

[Q] 4.4.4 OTA Update from 4.4.2 rooted and unlocked with Mods

Thank you guys in advance for your help but I just had a few questions. I am running 4.4.2 currently with the stock rom rooted and unlocked bootloader. I have however issued a few Mods such as extreme power saving and built in tether. Can I just load the 4.4.4 firmware and radios, switch back to stock recovery and take the OTA to 4.4.4 without having to wipe anything or since I have used some mods do I now have to wipe my device and put everything back after getting the 4.4.4 update. The reason I ask is I like having the stock features while just using google now launcher on top of sense. Also would any of you have a recommendation on a ROM to achieve this same thing so I dont have to go through this everytime I want to take the newest OTA if it is not possible to take without wiping.
jpgetter said:
Thank you guys in advance for your help but I just had a few questions. I am running 4.4.2 currently with the stock rom rooted and unlocked bootloader. I have however issued a few Mods such as extreme power saving and built in tether. Can I just load the 4.4.4 firmware and radios, switch back to stock recovery and take the OTA to 4.4.4 without having to wipe anything or since I have used some mods do I now have to wipe my device and put everything back after getting the 4.4.4 update. The reason I ask is I like having the stock features while just using google now launcher on top of sense. Also would any of you have a recommendation on a ROM to achieve this same thing so I dont have to go through this everytime I want to take the newest OTA if it is not possible to take without wiping.
Click to expand...
Click to collapse
Flash the ruu here. That will get you to 4.4.3 the easy way and make you 100% stock so you can take the ruu. Then flash twrp and flash su or the rooted Rom of your choosing.
The RUU is one way to go, although I would never update via OTA...
Another would be to flash the firmware and radios from here:
http://forum.xda-developers.com/showthread.php?t=2723159
And then Scott's rooted stock rom from here:
http://forum.xda-developers.com/showthread.php?t=2914922
He usually has them up a few hours after a new OTA has been released. Even better - try his stock, debloated CleanROM once it's out.
This way you can keep your recovery. You can even try to just flash the 4.4.4 firmware and radios and see if it runs your current 4.2 ROM ok. But I would not update the rom from version to version without a wipe.
The setup is the price to pay for getting a new and hopefully better Android version.

[Q] HELP!!! Moto G 1032 model lollipop reboot when uninstalling apps

Hello forum, basically, when I got my moto G, it was on 4.3, so I did all the bits, and the step i did after all the rooting unlocking etc was upgraded my bootloader to the lollipop one (ending in 8 i believe) - which i wish i didnt do, and cant downgrade to 4.4.4 (or can I without bricking)......right back to the story.......the problem now is, whenever i try uninstalling apps, or wiping data in any app etc, my phone does a reboot, I installed the brazillian 5.0.2 flashable rom (the optimised one) which worked perfectly, did all the correct wipes etc, but it reboots when uninstalling apps......, and thought i would try dirty unicorns....works well except the rebooting problem...... help....what can I do????????
I read somewhere that maybe to solve it, you gotta change runtime from dalvik to ART, but there is no option to change this....
There are no 5.0.2 uk images available that i have read (so i cant completely get back to complete factory settings)
I really wished i kept the KK bootloader!!!! so who can help me????? I want to try some of the great CM11 builds!!!
Since your bootloader is unlocked and you have the lollipop bootloader, I suggest flashing the stock 4.4.4 (not 4.4.2) ROM for your xt1032 (you will not be able to flash the motoboot file so don't bother trying), upgrade the Motorola apps via Play store, and take the 5.02 OTA update.
FInd your stock ROM here: http://www.filefactory.com/folder/c6cdedc45a775d27/?sort=filename&order=ASC&show=100&page=1
audit13 said:
Since your bootloader is unlocked and you have the lollipop bootloader, I suggest flashing the stock 4.4.4 (not 4.4.2) ROM for your xt1032 (you will not be able to flash the motoboot file so don't bother trying), upgrade the Motorola apps via Play store, and take the 5.02 OTA update.
FInd your stock ROM here: http://www.filefactory.com/folder/c6cdedc45a775d27/?sort=filename&order=ASC&show=100&page=1
Click to expand...
Click to collapse
do i have to update to 5.0.2 again? as i want to try cm11 again
@audit13 is this a flashable zip, or do you need to do it via fastboot? as its got a bootloader included in the zip (4.4.4 kitkat bootloader)
The files from filefactory need to be unzipped and flashed via fastboot or mfastboot.
You do not need to do anything with the stock ROM if you want to install a custom ROM. All you need to do is install a compatible custom recovery and a custom ROM. I suggest flashing right to the latest CM12 rather than using CM11.
I suggested flashing back to the stock for your phone and upgrading to 5.02 via OTA to see if the uninstall problem goes away.
yep understood @audit13 read your other posts on this matter too, the reason I want to use a cm11 rom, is I had a moto g about 8-9 months ago, and there was a rom i loved, and it was cm11 based......will i brick if i do flash this cm11 rom? i know about flickering bug, and possible hard brick if i went back to versions below 4.4.4 ...... and i love cyanogenmod roms, as i dont get irritating moto updates etc
Flashing CM11 should not be a problem as CM11 ROMs do not touch the bootloader or modem.
so basically, downgrade to the 4.4.4 firmware file, and cm11 and im done? yeah?
You can try to flash cm11 directly over stock 5.02. If it doesn't work, you may have to flash back to stock 4.4.4, install recovery, and then flash cm11.

[Q] Can't boot custom rom after flashing in TWRP

I've never had issues barging into a development community and going out to the horizon of customization until this cellphone. It's been 12 hours of flashing and downloading and flushing and flashing...
I have S-off and unlocked through SunShine
I use the 0P6BIMG.zip to flash RUU back to the stock verizon rom android 4.4.2
I use 3.28.605.4-firmware.zip from the same RUU thread to update the firmware (???)
I want to install CM12 or liquidsmooth ROM, but I'm getting a hunch at this point I need to start with the stock verizon 5.0.1 installed before that because TWRP wants to patch the system file... But then why am I wiping my system before installing?
I also tried flashing FluentRom_v7.5.zip but I got stuck on the HTC initial screen, I don't even make it over to a boot animation.
What do?
Gevork Gevorkyan said:
I've never had issues barging into a development community and going out to the horizon of customization until this cellphone. It's been 12 hours of flashing and downloading and flushing and flashing...
I have S-off and unlocked through SunShine
I use the 0P6BIMG.zip to flash RUU back to the stock verizon rom android 4.4.2
I use 3.28.605.4-firmware.zip from the same RUU thread to update the firmware (???)
I want to install CM12 or liquidsmooth ROM, but I'm getting a hunch at this point I need to start with the stock verizon 5.0.1 installed before that because TWRP wants to patch the system file... But then why am I wiping my system before installing?
I also tried flashing FluentRom_v7.5.zip but I got stuck on the HTC initial screen, I don't even make it over to a boot animation.
What do?
Click to expand...
Click to collapse
I'm prettly sure you're on an older firmware. You need to be on 5.01 to flash the ROMs you have tried to flash. Use the pre-rooted RUU from this thread here: http://forum.xda-developers.com/ver...zw-m8-master-ruu-firmware-collection-t2946473
Also make sure you have the latest version of TWRP.
Edit: The firmware you flashed was 4.4.4
BladeRunner said:
I'm prettly sure you're on an older firmware. You need to be on 5.01 to flash the ROMs you have tried to flash. Use the pre-rooted RUU from this thread here: http://forum.xda-developers.com/ver...zw-m8-master-ruu-firmware-collection-t2946473
Also make sure you have the latest version of TWRP.
Edit: The firmware you flashed was 4.4.4
Click to expand...
Click to collapse
Thanks for the link that thread and your advice was exactly what I needed.
For whatever reason after using the app/exe to flash 5.0.1 stock-rooted, Liquid Rom failed to install in TWRP. I reflashed the stock-rooted rom and CM-12.1 worked flawlessly. So I'm on CM right now :good: but I'll take another look into Liquid rom. Thanks so much!
Since you like AOSP, I recommend visiting the main m8 thread some other Roms. They are unified builds.

[Q] Help upgrading to KKBL. OTA or Flash?

Hi,
It's been years that I've been living with the XT925 on CM11 JBBL and as I've been following latest developments on CM 12.1 and want to give it a try.
I've been searching for the past week on how to safely perform the bootloader upgrade so I can flash CM12.1. As it turns out there is a lot of disperse information on how to do it, followed by scary cases of soft bricked devices.
Current device status:
- Bootloader Unlocked
- Rooted
- CM11 M12 JBBL
- Everything works fine
What I already know:
- I have to Unroot my device
- Need to flash stock 4.1.2
- Must check if everything works once in stock
What I need help:
- Should I download OTA via the stock firmware?
- Should I flash stock recovery?
- Should I perform the update from the device or should I extract the OTA and change something and then flash it manualy?
- Is there any tutorial that I should've found on my searches?
On a sidenote: is there any chance of my bootloader to be relocked and/or loose any chance of future root access due to the OTA?
I believe that as people realise that CM12.1 is stable some noob friendly thread to the ancient JBBL's out there would be much apreciated.
Thanks in advance!
If I were you, I would just flash straight to KK with RSD or House of Moto. If you go this route, you won't need to flash back or reinstall stock recovery. Flashing the FXZ will reinstall stock recovery, but if you use House of Moto you can use an option to flash aftermarket recovery. Flashing shouldn't relock your boot loader, either.
RikRong said:
If I were you, I would just flash straight to KK with RSD or House of Moto. If you go this route, you won't need to flash back or reinstall stock recovery. Flashing the FXZ will reinstall stock recovery, but if you use House of Moto you can use an option to flash aftermarket recovery. Flashing shouldn't relock your boot loader, either.
Click to expand...
Click to collapse
In order to flash straight to KK I need to obtain it via OTA download while in Stock JB.
I haven't found any KK image laying arround, so this might be the only route.
Any other advices will be much apreciated RikRong.
Can you find the firmware on MotoFirmware.com, when it's actually up?
Try this: http://motofirmware.center/files/
dirceucorsetti said:
In order to flash straight to KK I need to obtain it via OTA download while in Stock JB.
I haven't found any KK image laying arround, so this might be the only route.
Any other advices will be much apreciated RikRong.
Click to expand...
Click to collapse
The only one firmware for xt925 available is from Canda Retail, here is the link

Is there a way to revert custom ROM to stock and keep the phone rooted?

Also, how can I tell what were the previous versions of Android that my phone had (STOCK)?
For example: there were several 5.1.1 versions or 5.0. versions - how do I know which one do I need?
Thanks.
The easiest way to have a routed rom would be to flash a stock rom from Google, flash twrp, and flash supersu from twrp.
audit13 said:
The easiest way to have a routed rom would be to flash a stock rom from Google, flash twrp, and flash supersu from twrp.
Click to expand...
Click to collapse
Sorry if I didn't explain myself - my phone is rooted and I have a custom ROM. What I want to do is to go back to stock ROM but keep it rooted.
Thanks.
Flash a stock rom, then just root the stock rom. There is no other way unless you flash a stock pre-rooted rom.
audit13 said:
Flash a stock rom, then just root the stock rom. There is no other way unless you flash a stock pre-rooted rom.
Click to expand...
Click to collapse
So you can't keep it rooted while flashing stock?
And how do you know which versions are for your phone (if I don't want to go back to the latest Marshmallow for example)?
You can only keep root when flashing stock if you find a prerooted stock image.
Google search for nexus factory images.
audit13 said:
You can only keep root when flashing stock if you find a prerooted stock image.
Google search for nexus factory images.
Click to expand...
Click to collapse
Yes, I know that I need to Google for factory image, but there are several images with the same release. For example, there are three 5.1.1. (LMY48B, LMY48I and LMY48M). Same with 6.0.0. and 4 X 6.0.1 version. How do you know which one is for my device?
Thanks.
Any stock image for hammerhead will work on a hammerhead device. The reason it will delete root is you will have to flash system, and unless the system image you flash is prerooted, no more root.
wangdaning said:
Any stock image for hammerhead will work on a hammerhead device. The reason it will delete root is you will have to flash system, and unless the system image you flash is prerooted, no more root.
Click to expand...
Click to collapse
Thanks!
Just trying to understand that difference between the different versions, or are these simply system updates, from XXX29K to XXX29S for example?
Changes in the android version 5.0->5.1->6.0 are fairly large system updates. Within 5.1.1 they are security patches.
If you have a rooted phone and talk about flashing, you should know this. Else you are a menace to your phone...
Root is a system modification - if you delete or reinstall the System partition, you'll lose root. But re-root is easy.
I recommend to read tutorials and get some knowledge before trying to root, flash or before asking those questions, where Senior xda-members just shake their heads.
The simple way to do what you seem to want is to back up all your important stuff (photos, etc.), install MMB29V (the latest March 1st 6.0.1 security version), install TWRP 3.0.0.0, and from TWRP flash SuperSU v2.70. It will take slightly longer than it's taken me to type this, but not much...
After that, when a new monthly security version comes out, flash system.img, boot.img & radio.img, and repeat the TWRP & SuperSU steps. No data loss.

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