Annual report pursuant to Section 13 and 15(d)

Composition of Certain Financial Statement Items Other Intangible Assets (Details)

v2.4.0.8
Composition of Certain Financial Statement Items Other Intangible Assets (Details) (USD $)
In Millions, unless otherwise specified
Sep. 28, 2014
Sep. 29, 2013
Intangible Assets [Line Items]    
Gross Carrying Amount $ 4,641 $ 4,146
Accumulated Amortization (2,061) (1,593)
Wireless spectrum [Member]
   
Intangible Assets [Line Items]    
Gross Carrying Amount 18 19
Accumulated Amortization (9) (8)
Marketing-related [Member]
   
Intangible Assets [Line Items]    
Gross Carrying Amount 78 76
Accumulated Amortization (47) (37)
Technology-based [Member]
   
Intangible Assets [Line Items]    
Gross Carrying Amount 4,460 3,964
Accumulated Amortization (1,956) (1,512)
Customer-related [Member]
   
Intangible Assets [Line Items]    
Gross Carrying Amount 85 87
Accumulated Amortization $ (49) $ (36)