I've been having problems for some time with my phone connecting to my pc/charger which Sony advised me to correct with the latest update.

However, when I tried the update failed twice and now my phone just shows an error screen with an exclamation mark and phone.

Can't do anything with it at all.

What can I do to fix it?

  • Can I ask if you had unlocked the bootloader? – Liam W Jan 31 '13 at 17:32
  • Please elaborate more on this? What screenshots? What happened exactly? Did you use Sony PC Companion suite? – t0mm13b Jan 31 '13 at 17:50

As it is a software issue, and you have not used a custom ROM, the best thing to do would be to send it to the Sony repair centre.

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