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Hi all,
I'm on stock 4.2.2 unlocked and rooted but s-on because of 1.54
If an OTA becomes available here in New Zealand, will I still be notified that it's available, even though I can't apply it being unlocked?
Thanks in advance!
Sent from my HTC_PN071 using xda app-developers app
elfrosto said:
Hi all,
I'm on stock 4.2.2 unlocked and rooted but s-on because of 1.54
If an OTA becomes available here in New Zealand, will I still be notified that it's available, even though I can't apply it being unlocked?
Thanks in advance!
Sent from my HTC_PN071 using xda app-developers app
Click to expand...
Click to collapse
You can only update via OTA if you have stock recovery installed and bootloader locked or re-locked. You will also loose root after updating because the update process rewrite over the files needed for root access
I Guess you will have the notification but it will fail if you try to install the update
elfrosto said:
Hi all,
I'm on stock 4.2.2 unlocked and rooted but s-on because of 1.54
If an OTA becomes available here in New Zealand, will I still be notified that it's available, even though I can't apply it being unlocked?
Thanks in advance!
Sent from my HTC_PN071 using xda app-developers app
Click to expand...
Click to collapse
Yes you will still receive notification of the update but you need to be on a fully stock rom and with stock recovery in order to install it. It is not necessary though to relock bootloader in order to install the OTA.
I'm on ihackers 2.1 ROM android 4.3
rooted
unlocked bootloader
I wanted to go back to stock to C6902_14.2.A.0.290
I found the method but I'm not sure if this is the right way http://lionking853.blogspot.co.uk/2013/11/how-to-go-back-to-stock-firmware-on.html
and if it is the right way, after going back to stock ROM, will my phone unroot and relock again?
Can I just go ahead and do this or must I relock bootloader first?
please help me since I never done this before, only rooted and unlock that I did.
Thank you so much folks
Hey u have to flash 4.2 first pure stock by flashtool using ftf,root it install recovery only if uve got TA BACKUP.Make sure ur on pure stock before restoring TA.Restore TA backup will relock bootlader then flash 4.3 ftf.If no TA backup then u can directly flash stock 4.3 ftf through flashtool & relock it using flashtool
Sent from my C6902 using XDA Premium 4 mobile app
thanks
RISHI RAJ said:
Hey u have to flash 4.2 first pure stock by flashtool using ftf,root it install recovery only if uve got TA BACKUP.Make sure ur on pure stock before restoring TA.Restore TA backup will relock bootlader then flash 4.3 ftf.If no TA backup then u can directly flash stock 4.3 ftf through flashtool & relock it using flashtool
Sent from my C6902 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
I downloaded stock C6902_14.2.A.0.290 which is 4.3 it's the tft file
can I just flash it using flashtool? I want to wipe everything, no need to back up, I mean I want it to feel like a brand new phone. like factory reset.u know, and It doesn't matter about root or bootloader,
thanwachai said:
I downloaded stock C6902_14.2.A.0.290 which is 4.3 it's the tft file
can I just flash it using flashtool? I want to wipe everything, no need to back up, I mean I want it to feel like a brand new phone. like factory reset.u know, and It doesn't matter about root or bootloader,
Click to expand...
Click to collapse
if you don't want to relock your bootloader then just go back to .290 with flashtool
ok
Ahki767 said:
if you don't want to relock your bootloader then just go back to .290 with flashtool
Click to expand...
Click to collapse
Thank you, I'll do that
done
I'm finally back to stock ROM and it's much faster than custom ROM
I think it is much more stable too.
I'm no longer rooted anymore but bootloader is still unlocked.
I'm happy now
You can install custom kernel & have root
Sent from my C6902 using XDA Premium 4 mobile app
root
RISHI RAJ said:
You can install custom kernel & have root
Sent from my C6902 using XDA Premium 4 mobile app
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Click to collapse
custom Kernel ? what is really a function to flash a kernel, I mean i have stock ROM, isn't the kernel already compatible? to root, maybe in the future,
Will I be able to update firmware via Sony PC companion? now .290
but the new firmware .136
I have unlocked bootloader
thanwachai said:
custom Kernel ? what is really a function to flash a kernel, I mean i have stock ROM, isn't the kernel already compatible? to root, maybe in the future,
Will I be able to update firmware via Sony PC companion? now .290
but the new firmware .136
I have unlocked bootloader
Click to expand...
Click to collapse
If you have an unlocked bootloader, you will not be able to update using PC Companion. I didnt know all this **** were involved in Sony phones.
I had unlocked my bootloader a couple of days back, didnt know I had to backup my DRM keys and ended up losing my warranty. Now I cant even update my phone using the official updating method.
BTW... the recovery is bundled with the kernel, thats why people refer to it as flashing a kernel instead of recovery. I didnt know this until 2 days back.
Thanks
subhramani said:
If you have an unlocked bootloader, you will not be able to update using PC Companion. I didnt know all this **** were involved in Sony phones.
I had unlocked my bootloader a couple of days back, didnt know I had to backup my DRM keys and ended up losing my warranty. Now I cant even update my phone using the official updating method.
BTW... the recovery is bundled with the kernel, thats why people refer to it as flashing a kernel instead of recovery. I didnt know this until 2 days back.
Click to expand...
Click to collapse
oh thank you
oh so I can't update via pc companion TT
please teach me the easiest way to relock bootloader
Thanks
done relock bootloader
Thanks anyway but I found the method and my phone now relocked bootloader
If you do have a TA backup then you don't have to do anything else then restoring it on a stock rooted firmware..If you don't then use flashtool to relock it..
Revert back for more help..
Hit Thanks if I helped you..
Sent from my LT26i using xda app-developers app
If I am on a Locked Bootloader and on a rooted custom ROM, will Sony PC Companion detect my phone when the next update comes??
This is stupid. If you are in 4.3 (.290) with un-locked boot loader you cant update via PC companion or SUS.
I ended up going to 534 (4.2) via flashtool. Root it, restore TA backup and then use SUS to update. And flashing the latest 4.3 via Flashtool din work.
No PC Companion or SUS won't detect your phone.. You've to manually flash a valid ftf from Flashtool.. Then you can connect & update your phone through PC Companion or SUS..
Sent from my LT26i using xda app-developers app
ZACQ8 said:
If I am on a Locked Bootloader and on a rooted custom ROM, will Sony PC Companion detect my phone when the next update comes??
Click to expand...
Click to collapse
I'm ok now, I'm on the latest firmware and everything works
Sent from my C6902 using xda premium
I'm good now, latest firmware and all perfect
Sent from my C6902 using xda premium
help me with process
thanwachai said:
Thanks anyway but I found the method and my phone now relocked bootloader
Click to expand...
Click to collapse
Cna you help me, how you go the relocking and stock-rom done?
thanks
Sumit
Reverting back to Stock
thanwachai said:
I'm good now, latest firmware and all perfect
Sent from my C6502 using xda premium
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Click to collapse
Do you still have the files? I'm looking to revert my C6602 (US) back to factory settings to I can allow PC companion to update the software.
(I'm looking to give the phone to someone, and they wont want to mess around with flashing and so on)
I'm using z1 stock rom lolipop
I tried in last two days king root its failed twice on version 4.1
then i found somewhere 4.0 with working root i tried and sucess!
then i installed titanium,greenify used phone for a day now want to backup drm for going to install custom reovery and custom roms !!!! what are my steps i failed during taking backup on drm keys..... what should i do i tried factory reset my phone now king user inside but phone is not rooted..... !!!!!!!!!!
I am using speria sp with .201 firmware. i am rooted . i m frm india. i received .205 firmware notification but i am unable to update it. Plz help me update my phn . How can i update my phn to .205. remember my phn is rooted....
Flash the stock rom
Sent from me
Bro u can easily obtain ftf from firmware. Section.
Sent from my C5302 using xda app-developers app
Try it via pcc...
Sent from my C5302 using XDA Premium 4 mobile app
saurav.1302 said:
I am using speria sp with .201 firmware. i am rooted . i m frm india. i received .205 firmware notification but i am unable to update it. Plz help me update my phn . How can i update my phn to .205. remember my phn is rooted....
Click to expand...
Click to collapse
If you are trying the OTA, it is likely to fail. I had the same issues.
Plug the phone into the PC and update via PCC. It will work.
I tried via PC Companion but it shows an error like " you installed custom software to phone,it can't be updated "..
Sent from my C5303 using XDA Premium 4 mobile app
Ankit Gajera said:
I tried via PC Companion but it shows an error like " you installed custom software to phone,it can't be updated "..
Sent from my C5303 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
that means you have an unlocked bootloader..restore ta keys if you have a backup or just relock it and try again
or flash a ftf via flashtool and keep unlocked bootloader
If its OTA that fails it probably because of rooted phone. If PCC fails to update its because of unlocked bootloader, check for it in service menu.
Sanjay rao said:
Bro u can easily obtain ftf from firmware. Section.
Sent from my C5302 using xda app-developers app
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Click to collapse
Can you tell me how to flash tht ftf file. is there any video for that
saurav.1302 said:
Can you tell me how to flash tht ftf file. is there any video for that
Click to expand...
Click to collapse
http://forum.xda-developers.com/showthread.php?t=2658952
Just try to read first...
Sent from me
TsunaH said:
http://forum.xda-developers.com/showthread.php?t=2658952
Just try to read first...
Sent from me
Click to expand...
Click to collapse
tell me one thing, while flashing bootloader should be locked or unlocked?
Just relock the bootloader and you can update the phone with Sony Update Service.
However my problem after unlocking the BL again the phone still offers the update to be installed even it is already there. Any idea how to fix this?
antkalaitzakis96 said:
that means you have an unlocked bootloader..restore ta keys if you have a backup or just relock it and try again
or flash a ftf via flashtool and keep unlocked bootloader
Click to expand...
Click to collapse
okay..thanks..i didn't know that unlocked bootloader phone can't be updated.
Hi guys i got the OTA update today, just wanted to know will i lose root or recovery or nytn if i update via OTA???
thnx
goldsmit409 said:
Hi guys i got the OTA update today, just wanted to know will i lose root or recovery or nytn if i update via OTA???
thnx
Click to expand...
Click to collapse
How big is that OTA update?
Try, if you can flash it it could work and you could actually preserve root, maybe even recovery but in 99% of cases you'll get error.
OTA update can't be flashed on rooted device (but, as I said, there were few times it actually worked if it's small, few mb update)
But this is update from 4.4.2 to 4.4.4 so I doubt it'll work.
Sent from my D6503 using Tapatalk
funky0308 said:
How big is that OTA update?
Try, if you can flash it it could work and you could actually preserve root, maybe even recovery but in 99% of cases you'll get error.
OTA update can't be flashed on rooted device (but, as I said, there were few times it actually worked if it's small, few mb update)
But this is update from 4.4.2 to 4.4.4 so I doubt it'll work.
Sent from my D6503 using Tapatalk
Click to expand...
Click to collapse
OTA updates with root are fine, but you may well lose root, just as you would flashing a FTF or updating via Pccompanion.
The issue with OTA updates is if you have an unlocked bootloader.
gregbradley said:
OTA updates with root are fine, but you may well lose root, just as you would flashing a FTF or updating via Pccompanion.
The issue with OTA updates is if you have an unlocked bootloader.
Click to expand...
Click to collapse
That's not correct mate.
Try to downgrade, root and install recovery then try to update via OTA - you'll fail.
Only one or two OTA updates worked on rooted Z1.
I have rooted Z1 with locked bootloader and OTA will always said - error while trying to flash, update your device through pc companion.
I'm 100% certain...
http://forum.xda-developers.com/showthread.php?t=2608416
Some updates could be flashed via OTA but in most cases it'll fail..
Sent from my D6503 using Tapatalk
funky0308 said:
That's not correct mate.
Try to downgrade, root and install recovery then try to update via OTA - you'll fail.
Only one or two OTA updates worked on rooted Z1.
I have rooted Z1 with locked bootloader and OTA will always said - error while trying to flash, update your device through pc companion.
I'm 100% certain...
http://forum.xda-developers.com/showthread.php?t=2608416
Some updates could be flashed via OTA but in most cases it'll fail..
Sent from my D6503 using Tapatalk
Click to expand...
Click to collapse
OK, the few times I tried it I had no problem, but I have only ever done it a couple of times..
It's 154.5 Mb, my bootloader is still locked only my device is rooted so I will go ahead give it a try and see what happens if it fails or I lose the root I can again downgrade and root right?
Yes, but you can also just root the FW anyway
gregbradley said:
Yes, but you can also just root the FW anyway
Click to expand...
Click to collapse
How can I do that?
when it completes downloading the update it says could noy verify so i guess it wont update via OTA??
what are my options now?? possibly keeping root?
goldsmit409 said:
when it completes downloading the update it says could noy verify so i guess it wont update via OTA??
what are my options now?? possibly keeping root?
Click to expand...
Click to collapse
If you want to update, then download FTF. You will loose root. Or use NUTS pre rooted rom. If you want to root yourself, look over to cross development and use easy root tool v8. Then also download nuts xzdual for locked boot.
I have an AT&T Galaxy S5 that has the default version of Touchwiz on it, with Android 4.4.2. I never rooted or flashed any roms on this device, yet I am unable to get OTA updates.
My friend, who has the same phone with AT&T, updated to Lollipop a while ago, and recently got another update, both of which I didn't get. Whenever I check for updates on my phone, under the About Device section in system settings, it says "Software Update Interrupted. No update is available for your device at this time. Please try again in 24 hours."
What can I do to update my device to Lollipop?
Thanks,
Sid
Do not update your phone with the OTA muniz_ri has all the files you need to flash your phone and keep root if you upgrade with the OTA you will be locked down and never able to root your phone. Just search ...
Sent from my GT-I9505 using XDA Free mobile app
robot_head said:
Do not update your phone with the OTA muniz_ri has all the files you need to flash your phone and keep root if you upgrade with the OTA you will be locked down and never able to root your phone. Just search ...
Sent from my GT-I9505 using XDA Free mobile app
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Click to collapse
Yeah I realized that Lollipop locks the boot loader and can't be rooted, but I didn't know where to get the rom.
Thanks for the info!
Sid
sidward35 said:
Yeah I realized that Lollipop locks the boot loader and can't be rooted, but I didn't know where to get the rom.
Thanks for the info!
Sid
Click to expand...
Click to collapse
Bootloader already locked, lollipop just prevents downgrade to root.
Rom and instructions in this thread.....
http://forum.xda-developers.com/showthread.php?t=3149146
Rom and instructions in this thread.....
http://forum.xda-developers.com/showthread.php?t=3149146
Click to expand...
Click to collapse
Thanks for the link! I'm not quite sure if I want to root yet, I think I'll just stick with 4.4.2 for now.
Sid