Hi, so my phone (sony xperia z2) turned off randomly after putting it down after use and unlocking it, charge was about 70% at this time. It would not turn on thereafter. Tired to charge but wouldn't. Sony startup logo continues to flash on and off with red notification light. When phone was put in a certain postion turned on saying updating aplications. After a mintue or two of being on phone with a lower battery level turned off again now no luck. Whenever I charge now does nothing just sony logo turning on and off. I have tried all resets the volume up and power onr and red button by sim card but nothing. Don't know what to do now. As I believe it is to do with the battery but this is unaccessible due to the back being non removable. Was going to send to Sony but I read if it is battery problem this must be removed or if the battery is built on must be returned to place of purchase which is online and have had the phone for a year and a month so can't return. I also don't want them to charge saying it is my fault and not covered on warranty as back is cracked suprisingly not from one drop but from pushing down on it after noticing mark, this occured 6 months into phone and no problems 7 months after until this so I know it is not the cause of this fault.
Thankyou.
