Mais um update mas apenas para resolver Bug´s
Chagelog
LED Bug - Fixed
RAM Bug - Fixed - Now there is about 300MB RAM free
Bravia Engine - Not sure / Needs to be checked
Overheating - Fixed
Battery Usage - Fixed
Touch screen response - Fixed
Screen Flickering - Fixed
modo de instalação:
1. how to install the newest Android 4.3 for Sony XPERIA SP C5303
a) first of all, check your firmware version
b) download and install latest Flashtool
c) download also latest Android 4.3
d) paste the ftf file downloaded in step c) to folder „Firmware“ included in the XPERIA Flashtool
e) open the XPERIA Flashtool, click on flash and choose downloaded firmware, than click ok. Important - if you do not want to delete any data of your phone, just uncheck flashing userdata.sin file. All data will remain in your phone, but sometimes it can cause additional troubles. So it is better (and I recommend that) to do the backup of your personal data, than proceed with clean instalation and then restore your personal data.
f) turn off your phone and when Flashtool shows pop up window, connect phone to PC with holding volume down button
g) after few minutes all is done and your phone gets the new firmware
Atenção a versão disponível para download é a versão checa mas tem disponível o pacote de língua portuguesa PT-PT basta seleccionar depois de instalar.