Panasonic X70: be careful when u want to upgrade

[pujagan]

if u have pana x70 with A19 firmware, be careful when u want to upgrade to A30 by yrself. Pls charge yr battery fully 100%, or u will regret like me.
I suggest u to upgrade it in pana service center.

[koushiro_izumi]

What happened? Phone locked up?