Abbreviation

DRC

• Dynamic Range Control

DLKM

• Dynamically loadable kernel module

KMI

• Kernel Module Interface

GKI

• Generic Kernel Image

LTS

• Linux Long Term Supported (LTS) kernel

ACK

• Android Common Kernel

OAuth

• Open Authorization
• pronounced "oh-auth"

gRPC

• gRPC Remote Procedure Calls

SUPL

• Secure User Plane Location

OMA

• Open Mobile Alliance

pypi

• python package installer

WRP

• Watchpoint Register Pair

BRP

• Breakpoint Register Pair

BVRs

• Breakpoint Value Registers

IFTTT

• If this, then that

PAI

• play auto install

smali

• The names "Smali" and "Baksmali" are the Icelandic equivalents of "assembler" and "disassembler" respectively.
• Smali/Baksmali is an assembler/disassembler for the dex format used by dalvik, Android's Java VM implementation.

DFP

• downstream facing port (USB)

UFP

• upstream facing port (USB)

DRD

• dual-role-data (USB)

DRP

• dual-role-power (USB)

SPS

• Sequence Parameter Set

PPS

• Picture Parameter Set

ETA

• Estimated Time of Arrival

SEP

• Stream End Point
• Bluetooth

AMP

• Armada Media Pipeline
• synaptics

IV

• initial vector
• crypto, DRM, clear key/IV

CPM

• Clock/Power Management