I have Xperia S (LT26i). Earlier it had 6.2.B.0.211 installed.

I flashed it with "XperiaS_LT26i_6.2.B.1.96_1257-6919.ftf", flashing was successful, but after I started my phone I saw this message "SIM network unlock PIN". What should I do now?

(Click the image to enlarge it)

Message: SIM network unlock PIN


Try this...

Link to LT26i firmware

You might have flashed different firmware that's the issue or Your phone might be factory locked... Try the solution in the link provided... :-)

  • I have flashed with the same firmware which u provided in the link. But problem is still there – Raja Jul 8 '15 at 1:43
  • That means your phone was locked already by service provider... There might be a tool to get unlock code or skip the lock... You have to search on this... – Lokesh Jain Jul 8 '15 at 5:03

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