Beginning in April 2013, Brightstar will be Target Mobile's new supply chain and point-of-activation technology provider, and MarketSource will be the in-store sales services partner.

ENGADGET: RadioShack's Target Mobile partnership to end on April 8th (update: Target picks new partners)

But why not also administer surveys via mobile phones to farm workers along the supply chain?

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Mobile supply chains are now so complex that Apple is being forced to onshore some manufacture to reduce its exposure to supply chain disruption.

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Mobile handsets require high levels of precision manufacturing skill as well as strong supply chain capabilities.

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In a span of less than 24 hours, our traveling band experienced critical elements of the shea supply chain, from the picking, packaging and tracking of shea nuts enabled through SAP mobile technology in Janga Town to the processing of the nuts into butter at Gumu Shea.

FORBES: Smart Phones and Mobile Devices Create Smooth Transactions in Rugged Terrain

Dedicated to building exceptionally engineered PCs and mobile internet devices, Lenovo's business is built on product innovation, a highly-efficient global supply chain and strong strategic execution.

ENGADGET: Lenovo Q2 earnings reveal record high sales of $8.7 billion, highest-ever PC market share