z10 acting up

I did a software update yesterday night. Since then the phone stopped working. Cant turn the power on. I thought may be it needs charging. but once i hook up the charger the red light stays on for few seconds and then it blinks in a particular pattern 4 sec no blinks and then it blinks once and then 1.5 sec no blink, then 6 blinks continuously the 4 sec gap and it goes on. Any advice? Really appreciate

have you tried plugging your phone to bblink and restoring? Note that you'll lose all your data, so i hope you did a back up before downloading the update!