Abstract: Aspects of the disclosure relate to computing technologies. In particular, aspects of the disclosure relate to mobile computing device technologies, such as systems, methods, apparatuses, and computer-readable media to improve the calibration data by taking into account the effects of change in temperature on motion sensors. For instance, different levels of error may be associated with a motion sensor at different temperature levels. In one implementation, the sensor measurement data associated with the various orientations at a temperature is used in determining the calibration data for that temperature.

Abstract: In an embodiment, a user equipment (UE) determines to originate a communication session, and the UE further determines whether an access network serving the UE supports header compression. Based on the header compression determination, the UE establishes on a given bundling factor (BF). The UE transmits a first set of media packets to a server during the communication session, the first set of media packets each including a first number of media frames based on the given BF. The server determines target BF(s) for target UE(s) and determines whether to modify the given BF based on the target BF(s). Based on these determinations, the server transmits a second set of media packets either unmodified from the first stream of data packets, or modified based on the target BF(s). The target UE(s) receive the second stream of data packets and set a de-jitter buffer size based on the associated BF.