Automatically erased recent data
Dear Sir after switch off whenever I turned on my handset Blackberry Z10, the recent data & logs automatically erased or vanished. Please provide the assistance.
Это хороший вопрос?
Счет
0
240743
1 
does it change date and time? have you experienced wrong time appears on the phone when it turn without sim card? (offline mode)
из Buddhika Mahesh
no its not changed
из Prateek
Try to update firmware.
из Buddhika Mahesh