forgotten my pin code

[aniketushetty]

i seem to have forgotten my pin code...

so i called my mobile opperator for the puk code..

but even after entering my pin code wrong for atleast 110 times..as opposed to 3 times

its still asking me to enter pin code after 30 sec..

pls help...

[Uliwooly]

I don't think that's the PUK code but the pin lock code, try to remember which pin lock code you set to lock the screen

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[Uliwooly · Accepted solution]

use SUS to delete everything on your phone

http://www.sonymobile.com/gb/tools/update-service/

http://www-support-downloads.sonymobile.com/Software%20Downloads/Update_Service_Setup-2.11.12.5.exe

for future reference

Alternatives on How to backup Xperias

http://talk.sonymobile.com/thread/36355

Don't forget to mark the Correct Answers & Helpful Answers

[aniketushetty]

thanks a lot uliwooly...!!!

[Uliwooly]

anytime

[jrxau]

If you haven't changed your pin by default it should be the last 4 digits of the PUK.

[Anastasia13]

Hi, my Sony Xperia Z1 has the same problem, it is asking for some PIN, which I don´t know and after every 5th wrong PIN I should wait for 30 sec. 

And I was trying to installthis hardware, but it is not up-to-date or stopped working...

[dw13]

Hi I have forgotten my pin password to get on. everytime I get it wrong it says wait 30 seconds.  And its getting really anoying the type of phone I have is Sony Xperia z5.  What should I do