OTA update question - Sony Xperia Z Ultra

By the way, after debloat can recieve OTA update from Sony? Feel want to remove those bloatware...

dralex88 said:
By the way, after debloat can recieve OTA update from Sony? Feel want to remove those bloatware...
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If you are not unlock bootloader, you will still got an updates
Sent from my C2105 using xda app-developers app

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Update changes bootloader?

hey guys i was reading around and is it true if i take the OTA update it changes the bootloader. is this true? and my phone is currently rooted and how do i take the OTA update? do i have to install a stock rom or can i just take the update and then root?
Yes the update has a new bootloader, just download one of the Rooted OTA Roms available
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DB13 said:
Yes the update has a new bootloader, just download one of the Rooted OTA Roms available
Sent from my EVO using xda app-developers app
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thanks man and which roms has the new updates? sorry im a noob at this

Can I update OTA my Stock-rooted S3?

At this moment I have stock rom, but rooted. Will I be able to get the JB update when it'll come out? Will I lose the root? Will it be a problem?
AntonLiv92 said:
At this moment I have stock rom, but rooted. Will I be able to get the JB update when it'll come out? Will I lose the root? Will it be a problem?
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Yes you can OTA update, yes you will loose root but you shouldn't have any issues. You will be able to re-root in a matter of seconds using CF root or the toolkit.
Once more your OTA update may fail during install on a rooted rom .
Multiple posts report update failed .
jje
If it fails ota you should have no issues with kies. I have had to do this for 2 of the 3 ota updates I have received so far. This will also lose root though.
Sent from my GT-I9300 using xda app-developers app
Dav_prime said:
If it fails ota you should have no issues with kies. I have had to do this for 2 of the 3 ota updates I have received so far. This will also lose root though.
Sent from my GT-I9300 using xda app-developers app
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same same
Ok, thanks for the answers! I'll root it soon... :good:

stop update notification.

just down graded to .370 and want to stay there but i have a persistant update notification thaf i want gone. how can i make this stop?
Sent from my SCH-I545 using Tapatalk
ogrekane313 said:
just down graded to .370 and want to stay there but i have a persistant update notification thaf i want gone. how can i make this stop?
Sent from my SCH-I545 using Tapatalk
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you should try rooting it, rooting will stop all official updates
Rooting
hassanman1997 said:
you should try rooting it, rooting will stop all official updates
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OTA Updates work even if you root your device. You need to unlock your bootloader aswell to get rid of the
update notifications.
Or just freeze/disable the Update Center app.

Update problem?

I try update through ota but it keep failing does it because I root?
If so if I unroot then update after that how I root it back?
wmfaiz said:
I try update through ota but it keep failing does it because I root?
If so if I unroot then update after that how I root it back?
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Usually fails because of a modified build.prop. Root doesn't matter.
Sent from my Lenovo K900_ROW using xda app-developers app

Root and stuff

Hi guys,
I'm an xperia noob here. I came from a Samsung galaxy s3 and an LG G2 and I'm not familiar with modding the xperia phones. I would really appreciate if someone could redirect me to the latest root method. If I were to root, do I need to unlock my bootloader? What would I lose if I root? What would I lose if I unlock my bootloader? How do I return back to stock if I need to? I would really be grateful for the replies from you guys!
Sent from my D6503 using XDA Free mobile app
I would also like to know because I am considering the z2 now with black Friday sales. Is it easy to root and stay on stock rom? Because I only want root
Sent from my GT-N7105 using XDA Premium 4 mobile app
romdroid. said:
I would also like to know because I am considering the z2 now with black Friday sales. Is it easy to root and stay on stock rom? Because I only want root
Sent from my GT-N7105 using XDA Premium 4 mobile app
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Yes it's easy to root with towelroot as I remember, and stock rom is best in my opinion, I never used custom rom on xperia. Only once, but that was stock based custom rom
Sent from my C6903 using XDA Free mobile app
electrash said:
Yes it's easy to root with towelroot as I remember, and stock rom is best in my opinion, I never used custom rom on xperia. Only once, but that was stock based custom rom
Sent from my C6903 using XDA Free mobile app
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ok nice man so if I buy a brand new xperia z2 today I can root with towelroot even if its on the latest fw?:good:
romdroid. said:
ok nice man so if I buy a brand new xperia z2 today I can root with towelroot even if its on the latest fw?:good:
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Not quite, but it's still pretty easy. If you're on the 4.4.4 .167 firmware you need to check out this thread: http://forum.xda-developers.com/xperia-z2/general/4-4-4-creating-rooted-update-package-t2933155
sorry my mistake, didnt know for that new firmware. But its still easy to do it, it requres only 10min of your time
Thanks for the newest root method, but what would I lose if I root or unlock bootloader?
Sent from my D6503 using XDA Free mobile app
If you only root, you don't loose anything. And with unlocked Bl you will loose warranty if something is wrong with the phone (camera function should be intact)
Sent from my C6903 using XDA Free mobile app
Can you update ota when rooted or no?
No, you must manualy update it with flashtool or unroot phone
Sent from my C6903 using XDA Free mobile app
Unroot and undo any changes at all!
romdroid. said:
Can you update ota when rooted or no?
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electrash said:
No, you must manualy update it with flashtool or unroot phone
Sent from my C6903 using XDA Free mobile app
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Envious_Data said:
Unroot and undo any changes at all!
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Sorry to muddy the water but, if all you have done is rooted, many users have upgraded ota from 4.4.2 to 4.4.4 and even retained root.
ghostofcain said:
Sorry to muddy the water but, if all you have done is rooted, many users have upgraded ota from 4.4.2 to 4.4.4 and even retained root.
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Well yes, but posibility is 100000000:1 to happen like this. That is pure luck.
electrash said:
Well yes, but posibility is 100000000:1 to happen like this. That is pure luck.
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Either its possible or not, when a number of people on xda have done it I'd say its possible.
So less rephrase my post for clarity, in general OTA Upgrades are not possible on rooted devices, but a number of users have reported successfully performing an OTA upgrades to 4.4.4 on rooted devices without losing root.

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