i would like to get rid of android 4.0 and go back to 2.3.
So i should go to my local sonycenter to downgrade.
The only problem... my phone is rooted.
Is there any risk of doing this?!
Yes!
Sent from my LT18i using xda premium
No, not really. Having a rooted phone is fine. They won't make an issue out of it. Is your bootloader unlocked though?
You have the option of downgrading it yourself with the help of Flashtool and the correct firmware
Swyped from my SE Xperia arc (LT15i) using Tapatalk 2
xtacy! said:
No, not really. Having a rooted phone is fine. They won't make an issue out of it. Is your bootloader unlocked though?
You have the option of downgrading it yourself with the help of Flashtool and the correct firmware
Swyped from my SE Xperia arc (LT15i) using Tapatalk 2
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maybe it's just in israel, but i know that if the carrier finds out that you have a root you loose your warranty.
phone is bootloader unlocked, but why do you need warranty to downgrade?
don't think they will ask money for it
And i don't wanna downgrade by myself, im way to scared of bricking my phone.
if u go to sony centre with unlocked bootloader, they will think u messed up something and they might not agree to do the work for free...
Just download your .ftf file for GB and flash it with flashtool.
It is really easy and free.
Related
I bought an xperia arc s two days ago..and I want to unlock bootloader/root/install CWM and costume roms..but some friends advised me not to do so and keep on stock status..because thsey claim that I may not be able to update the phone to the supposedly so near almost on the door ICS of android..is it true?and if I did the unlcok bootloader and rooted..won't I be able to revert back to stock and update to the ICS when it comes?what do u think guys..?thx in advance
If u unlock bootloader, u cant update through pc companion. However, u can always relock back the bootloader, allowing you to update using pc companion.
However, in my opinion, having an unlocked bootloader doesnt bring any downside (except losing drm) coz u can still flash ICS using flashtool or flash it as .zip coz the devs at our forum will surely modify it or something...
However,its all up to you
Sent from my LT18i using xda premium
maliceomalice said:
If u unlock bootloader, u cant update through pc companion. However, u can always relock back the bootloader, allowing you to update using pc companion.
However, in my opinion, having an unlocked bootloader doesnt bring any downside (except losing drm) coz u can still flash ICS using flashtool or flash it as .zip coz the devs at our forum will surely modify it or something...
However,its all up to you
Sent from my LT18i using xda premium
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Click to collapse
your reply is truly awesome and I appreciate it..currently I'm on v4.0.....62>>is it possible to relock it?I heard somewhere that it is still not possible..also I would like to know which costume rom u on now?
omarfaieq007 said:
your reply is truly awesome and I appreciate it..currently I'm on v4.0.....62>>is it possible to relock it?I heard somewhere that it is still not possible..also I would like to know which costume rom u on now?
Click to expand...
Click to collapse
I think it doesnt matter which rom r u on to relock it as long as ur on stock rom. But I recommend using fw .42 to relock cause that was the firmware I usually use to relock.
Im right now using xperia s beta rom 5, doomkernel v19...
Sent from my LT18i using xda premium
I think you can relock any baseband if you unlock the bootloader with the official se method. If you unlock it with a testpoint methode you cant relock it.
Sent from my Xperia Arc using XDA
What i mean is if there is a .tft or .ftf for the new beta of ICS cause i dont want to unlock my bootloader. The very reason i have a custom rom is i created multiple method just to have one. For example my Xperia Play as of this moment is running the T.E.A.M Rom w/ default ericson kernel. How did i do that? I used a kernel w/ Superuser and Clockwork then flashed again replacing just the kernel and i was able to use a Rom. Anyway i relly on flashtool to get more w/o unlocking my bootloader, but is there a flashtool process to get the ICS beta working?
Sent from my R800i using xda premium
No.
What no? What i asked if it is possible or if theres one.
Sent from my R800i using xda premium
bhavei said:
What no? What i asked if it is possible or if theres one.
Sent from my R800i using xda premium
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u must have unlocked bootloader to use that ics beta..
I guess this means that the flashtool serves no purpose for the xplay beta, better wait for the official w/c doesnt require unlock bootloader.
Btw the other free method w/c uses a pin, i was able to successfully do that. But the dos for fastboot wont continue, that made methink that unlock bootload for me is unsuccess though the tool said mine is unlocked.
Sent from my R800i using xda premium
why not u unlock bootloader?? u can relock back using flashtool..
Sorry im not really that techy but ill read that relock, cause what i know is that relocking bootloader has its rules and limit, would it be possible to relock after flashing to ICS Beta. ICS w/ safe locked bootloader.
Sent from my R800i using xda premium
bhavei said:
Sorry im not really that techy but ill read that relock, cause what i know is that relocking bootloader has its rules and limit, would it be possible to relock after flashing to ICS Beta. ICS w/ safe locked bootloader.
Sent from my R800i using xda premium
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Click to collapse
relock bootloder is so easy.. what u need is .ftf file and flash it using flashtool
you cant relock it when using custom rom.. it may brick your device
my suggestion is unlock your bootloader to flash ICS beta and when ICS officially release by sony.. u can relock it back but u must flash the stock rom first to receive that update
It thats really,if my play relock back,im can get the realease update,from sony With the pc companion? Because I just unlock my BL,
Sent from my R800i using Tapatalk 2
[email protected] said:
It thats really,if my play relock back,im can get the realease update,from sony With the pc companion? Because I just unlock my BL,
Sent from my R800i using Tapatalk 2
Click to expand...
Click to collapse
yes u can.. but u must flash the stock rom first..
Hey guys I have a very noobish question..How do i know if my bootloader is unlocked or locked ?
I have just bought a new Arc S.
Thanks in advance..
Just type *#*#7378423#*#* and go in configuration menu or something like that then you ll discover what you want to know
Sent from my LT15i using XDA
if you had bought a new one i'm sure your bootloader still locked..
thefirecrow said:
Just type *#*#7378423#*#* and go in configuration menu or something like that then you ll discover what you want to know
Sent from my LT15i using XDA
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Click to collapse
Uh, don't go about giving wrong information. You will NOT be able to find out whether your bootloader is unlocked through the service menu!
What that shows is only whether you're 'allowed' to unlock the bootloader or not. Pretty big difference.
And a brand new phone from the dealer is bound to have a locked bootloader.
Swyped from my SE Xperia arc (LT15i) using Tapatalk 2
xtacy! said:
Uh, don't go about giving wrong information. You will NOT be able to find out whether your bootloader is unlocked through the service menu!
What that shows is only whether you're 'allowed' to unlock the bootloader or not. Pretty big difference.
And a brand new phone from the dealer is bound to have a locked bootloader.
Swyped from my SE Xperia arc (LT15i) using Tapatalk 2
Click to expand...
Click to collapse
Thanks mate! so the best way to unlock is through sonys website right. ?
And one more thing if i have updated to the official ICS, and now i want to unlock to the bootloader, i will be still able to perform it through sony's site or any other method ?
THanks again!
moizsami said:
Thanks mate! so the best way to unlock is through sonys website right. ?
Click to expand...
Click to collapse
Yes.. But remember that voids your warranty and you lose your DRM keys by doing so..
Sent from my MK16i using XDA
now.i.feel said:
Yes.. But remember that voids your warranty and you lose your DRM keys by doing so..
Sent from my MK16i using XDA
Click to expand...
Click to collapse
And what if im already on official ics...can i still unlock it ?thanks..
moizsami said:
And what if im already on official ics...can i still unlock it ?thanks..
Click to expand...
Click to collapse
Ofcourse..!!
Arcman09 via LT15i using Tapatalk 2
without knowing my phone's bootloader was unlocked by the shop in the 1st place!!!
it's currently 6.1.A.2.45 Root Status: Unlocked Bootloader = Yes...
after downloading the update, the phone shut down automatically while installing the update, and a brief recovery screen appear on the restart, the phone would still start normally but there's a notification telling me the update could not be installed
I repeated this a few times then only I realize my phone was unlocked and OTA shouldn't be done on an unlocked phone :crying:
had it done any damage? I can't tell....
please help, thank you guys very much in advance........
Is your device new? Its not supposed to have the bootloader unlocked...
You can use flashtool
Sent from my LT28h using xda premium
BanorBhai said:
Is your device new? Its not supposed to have the bootloader unlocked...
You can use flashtool
Sent from my LT28h using xda premium
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Click to collapse
the shop must have unlocked and rooted it for me I guess, not sure about their warranty policy
has Sony implemented a safety measure to prevent unlocked phone from installing the udpate? people used to get into trouble for OTA-updating unlocked phone right?
TQVM..
you have purchase a used phone no shop or company will root android device or unlock bootloader,this things are void your warranty
Sent from my LT26i using xda premium
ashy said:
the shop must have unlocked and rooted it for me I guess, not sure about their warranty policy
has Sony implemented a safety measure to prevent unlocked phone from installing the udpate? people used to get into trouble for OTA-updating unlocked phone right?
TQVM..
Click to expand...
Click to collapse
If u have an unlocked bootloader on ur device, u will experience FOTA brick while you try update OTA, I heard PCC stops working as well but SUS works for some. But you always have access to flashtool for flashing new fw.
Sent from my LT28h using xda premium
Hit thanks if helped
BanorBhai said:
If u have an unlocked bootloader on ur device, u will experience FOTA brick while you try update OTA, I heard PCC stops working as well but SUS works for some. But you always have access to flashtool for flashing new fw.
Sent from my LT28h using xda premium
Hit thanks if helped
Click to expand...
Click to collapse
If someday it happens to me, there is some way to enable the usb in debugging mode or I dont need that?
Can anyone help me in fixing my xperia arc s in boot loop state?
List of problems:
1. Lost memory card
2. not rooted (virgin)
3. no experience in Flash/Bootloader.
4. Pretty much the device is virgin.
Thanks any help is very much appreciated
Give one of these a read - xperia arc s bootloop
Have you tried repairing your phone in PC vompanion?
Sent from my Xperia Arc S using xda premium
pc companion cant repair it as it needs me to go to notification via phone which is impossible since it just bootloops from sony to xepria logo.
XperienceD said:
Give one of these a read - xperia arc s bootloop[/URL]
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Click to collapse
the guide needs rooted or with bootloader enabled mine is pretty much virgin in all of those. Is there anyway that i can repair or root it or flash it even if it is turned off?
saintlust said:
the guide needs rooted or with bootloader enabled mine is pretty much virgin in all of those. Is there anyway that i can repair or root it or flash it even if it is turned off?
Click to expand...
Click to collapse
Getting your Phone back to a factory state DOES NOT require you to be rooted or have an unlocked bootloader, the thing that's lacking here is reading, and persistence. You need to figure out getting PC Companion, SEUS, or the Flashtool (Official and un-Official) to work, so as you know what to do, it's over to you to do it, and if it's not working then you're obviously doing something wrong.
i personally prefer flashtool. simple to use and doesnt require root or unlocked bootloader if you're flashing stock ftf.
Sent from my Xperia Arc S using xda premium
tangosierra_ said:
i personally prefer flashtool. simple to use and doesnt require root or unlocked bootloader if you're flashing stock ftf.
Sent from my Xperia Arc S using xda premium
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Click to collapse
i have flash tool can you link what is needed for the xperia arc s(firmwares) as i only have the x10 stock which comes from the download? thanks
Use Google. There are 9373727319322633 stock ftfs which you can flash and any one of them work
Sent from my Xperia Arc S using xda premium
Download Sony Mobile Update Service, follow the instructions to repair your phone's firmware.