Don't know if this update compromised my current situation. Probably not, but just in case I'm posting this concern.

My whole contacts data, messages and feeds as well disappeared without a reasonable argument. I can't even distinguish which might had been the cause.

I've already QADcleaned and rebooted my PR1.3 updated 16 GB Black device.

Can't figure it out for almost a week now not even begin to diagnose it, nor find a similar case for troubleshooting.

Almost every homescreen feed is missing also. I can't read a *.TXT file... and I might ocassionaly find camera issues...

Any help is welcome.

PS:
Haven't made a recent backup from Settings, neither from the Phone Company.