unroot Xperia sp

[galaxy7788]

My phone is rooted now I want to unroot it...please suggest me something useful....

[_alexdon_]

Repair with PCC,it should remove the root.

[Thommo]

That may not work as modified software will be detected you may need to manually flash your phone with a .ftf firmware file using Flashtools

[_alexdon_]

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@Thommo wrote:

That may not work as modified software will be detected you may need to manually flash your phone with a .ftf firmware file using Flashtools

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Even if bootloader is not unlocked and no custom ROM installed?

[galaxy7788]

I am not getting I have to flash.ftf file or repair through pc companion

[_alexdon_]

Did you flash custom ROM or not? Follow Thommo's advice and flash official ftf.

[galaxy7788]

Where I will get ftf file I search Internet the ftf file is available for C5303 not for C5302....

[_alexdon_]

http://forum.xda-developers.com/wiki/Sony_Xperia_SP

[galaxy7788]

Thanx but I am getting ftf file of firmware 12.0.A.2.254 what should I do should I flash it..because I am running latest 12.1.A.1.205

[_alexdon_]

Check here then:

http://forum.xda-developers.com/showthread.php?t=2658952