Trouble with sony ericsson k550i ?

[Alex]

m having a sony ericsson k550i phone......
there is problem occuring that all applications and games i had installed in it are not working........
it says "currently not available" and if i want to delete them...it says "operation failed".....

in order to fix this...i tried to flash the phone with the help of Sony Ericsson Update Service.....
but it says that "Your phone already has the latest software installed".........

i also tried to use the "master reset" function of the phone but no change occured after resetting it.............not benefit..

PLZ tell me wat to do now to fix this problem........
all suggestions are welcome!!!

 

[valadarrel]

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