I am facing issues while uppdating software using the PC companion.

[#1]

Facing Issues while updating to latest versions.

Currently version : 4.0.2.A.0.62

Trying to update to 4.1.B.0.431 (thats what PC Companion suggests).

While updating it gives the following Error

"INSTALLATION ERROR"

"Unable to install or start phone software update components".

[#2]

Yes, the same thing here... Tried to update to 4.1.B.0.431 on my EXPERIA ray, but the INSTALLATION ERROR appeared... What should I do?

[#3]

Same also here.  Even tried uninstalling PC Companion and re-installing with no luck again.

Help would be appreciated.

[Uliwooly · Accepted solution]

try

Update Service (SUS)

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

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

[#5]

Hi,

The links forward to me update the software PC companion , while the version installed is the same ..

So do you think this is a issue due to PC Companion?

[Johan]

This issue is most likely caused by some firewalls or other security program blocking the download/install of components. Try to temporarily turn them of and run this again.