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This document is the Firmware HL75xx.V.3.6 customer release note of the HL7588.

This document is the Firmware A.2.11 customer release note of the AirPrime HL7588.

This document is the Firmware V.3.15 customer release note of the AirPrime HL7588.

This document presents guidelines for the handling of solderable AirPrime products as they are moisture/reflow sensitive surface mount devices.

This application note describes the antenna detection feature of the AirPrime HL Series of embedded modules.

The HL7588 embedded module supports dedicated data bearer in the firmware.   This technical note describes how to enable dedicated bearer via the appropriate use of supporting AT commands.

The Sierra Wireless AirPrime HL75xx and HL76xx modules support different power management options (sleep modes) over UART. It is imperative for the host applications to understand these power management options and exercise these options as per the platform needs.

HL7588 Firmware FW V.3.13

Latest HL7588 VZW Xmodem Firmware V.3.13

This document is the Firmware V.3.13 customer release note of the AirPrime HL7588.

Latest HL7588 AT&T Firmware A.2.11

Latest HL7588 VoLTE Firmware

This document describes the network interface configuration on Linux and Windows when an AirPrime HL75xx embedded module is used.

This application note describes how to design a Dual SIM solution without using the SIM detection pin of the module.

This document is the Firmware 3.7 customer release note of the AirPrime HL7588.

The AirPrime HL7588 supports up to 4 PDN connections. This Technical Note gives examples/steps to make multiple data connections with different APNs. The customer can use the same method to establish multiple PDN connections on different networks.

Mobile devices using 3G and LTE are equipped with a second receive antenna for improved performance. This second antenna is required for receive diversity and MIMO. These concepts, with their associated benefits, requirements and test possibilities, are described in this Application Note in a Q&A format.

The AirPrime HL7588 MiniCard Accessory Board belongs to the AirPrime MC Series product family and provides data connectivity on LTE and UMTS wireless networks.