DPR Utility is an application designed for ThinkPad 8 to help integrate WWAN cards. This program enables Ericssion and Sierra WWAN cards. It also supports restoring to specific SAR state when the proximity sensor is off on the Sierra EM7345 WWAN card.
It is a set of files that are required to run various Lenovo applications.
Lenovo System Interface Driver works as the programming and data interface.
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