Blackberry z10 Dead....

hy frnds



i have blackberry z10..its was in red light problem...



i update its firmware with blackberry Link..



Update Complete ...my phone turns on...



after 1 day i hav change sim card ....turns phon off put new sim card



then turn my phone on...



Blackberry prograssbar starts and almost on 90% it stukss..



i wait but phone not turn on..



i remove betry put it bak but after that my phone is complete dead..



phones is not connecting on pc..



my phone is almost new just use few dayzz..



plz tell me that how can i alive my phone??

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