Open Source Software Notice

Product: Bill Letter Android

A portion of this SK TELECOM product contains open source software, which is used and distributed in accordance with the specific license under which the open source software is distributed. A list of such open source software and the corresponding license terms is as follows:
Component
컴포넌트 라이선스
Activity Apache License 2.0
Android App Startup Runtime Apache License 2.0
Android AppCompat Library Apache License 2.0
Android Arch-Common Apache License 2.0
Android Arch-Runtime Apache License 2.0
Android ConstraintLayout Apache License 2.0
Android ConstraintLayout Core Apache License 2.0
Android DB Apache License 2.0
Android Jetifier Core Apache License 2.0
Android KTX Core Apache License 2.0
Android Legacy Support V4 Apache License 2.0
Android Lifecycle LiveData Apache License 2.0
Android Lifecycle LiveData Core Apache License 2.0
Android Lifecycle Runtime Apache License 2.0
Android Lifecycle Service Apache License 2.0
Android Lifecycle ViewModel Apache License 2.0
Android Lifecycle ViewModel with SavedState Apache License 2.0
Android Lifecycle-Common Apache License 2.0
Android Multi-Dex Library Apache License 2.0
Android Resources Library Apache License 2.0
Android Room-Common Apache License 2.0
Android Room-Runtime Apache License 2.0
Android Support AnimatedVectorDrawable Apache License 2.0
Android Support CardView v7 Apache License 2.0
Android Support Library Annotations Apache License 2.0
Android Support Library Async Layout Inflater Apache License 2.0
Android Support Library collections Apache License 2.0
Android Support Library compat Apache License 2.0
Android Support Library Coordinator Layout Apache License 2.0
Android Support Library core UI Apache License 2.0
Android Support Library core utils Apache License 2.0
Android Support Library Cursor Adapter Apache License 2.0
Android Support Library Custom View - androidx.customview:customview Apache License 2.0
Android Support Library Custom View - androidx.swiperefreshlayout:swiperefreshlayout Apache License 2.0
Android Support Library Document File Apache License 2.0
Android Support Library Drawer Layout Apache License 2.0
Android Support Library fragment Apache License 2.0
Android Support Library Interpolators Apache License 2.0
Android Support Library loader Apache License 2.0
Android Support Library Local Broadcast Manager Apache License 2.0
Android Support Library media compat Apache License 2.0
Android Support Library Print Apache License 2.0
Android Support Library Sliding Pane Layout Apache License 2.0
Android Support Library View Pager Apache License 2.0
Android Support RecyclerView v7 Apache License 2.0
Android Support SQLite - Framework Implementation Apache License 2.0
Android Support VectorDrawable Apache License 2.0
Android Tools common library Apache License 2.0
Android Tools ddmlib Apache License 2.0
Android Tracing Apache License 2.0
Android Transition Support Library Apache License 2.0
Android WorkManager Kotlin Extensions Apache License 2.0
Android WorkManager Runtime Apache License 2.0
Android-UndoBar MIT License
AndroidX Futures Apache License 2.0
AndroidX Test Library Apache License 2.0
AndroidX Test Library - android-device-provider-local Apache License 2.0
AndroidX Test Library - core-proto Apache License 2.0
AndroidX Test Library - launcher Apache License 2.0
AndroidX Widget ViewPager2 Apache License 2.0
androidx.profileinstaller:profileinstaller Apache License 2.0
androidx.savedstate:savedstate Apache License 2.0
Animal Sniffer Annotations MIT License
Apache Commons Codec Apache License 2.0
Apache Commons Compress Apache License 2.0
Apache Commons IO Apache License 2.0
Apache JAMES mime4j Apache License 2.0
atomicfu Apache License 2.0
Auto Common Libraries Apache License 2.0
AutoService Apache License 2.0
Biometric Apache License 2.0
BubbleLayout MIT License
Checker Qual MIT License
clipboard.js MIT License
com.android.databinding.baseLibrary Apache License 2.0
com.android.tools.annotations Apache License 2.0
com.android.tools.emulator.proto Apache License 2.0
com.android.tools.utp.android-device-provider-ddmlib Apache License 2.0
com.android.tools.utp.android-device-provider-ddmlib-proto Apache License 2.0
com.android.tools.utp.android-device-provider-profile Apache License 2.0
com.android.tools.utp.android-device-provider-profile-proto Apache License 2.0
com.android.tools.utp.android-test-plugin-host-additional-test-output Apache License 2.0
com.android.tools.utp.android-test-plugin-host-additional-test-output-proto Apache License 2.0
com.android.tools.utp.android-test-plugin-host-apk-installer Apache License 2.0
com.android.tools.utp.android-test-plugin-host-apk-installer-proto Apache License 2.0
com.android.tools.utp.android-test-plugin-host-coverage Apache License 2.0
com.android.tools.utp.android-test-plugin-host-coverage-proto Apache License 2.0
com.android.tools.utp.android-test-plugin-host-device-info Apache License 2.0
com.android.tools.utp.android-test-plugin-host-device-info-proto Apache License 2.0
com.android.tools.utp.android-test-plugin-host-emulator-control Apache License 2.0
com.android.tools.utp.android-test-plugin-host-emulator-control-proto Apache License 2.0
com.android.tools.utp.android-test-plugin-host-logcat Apache License 2.0
com.android.tools.utp.android-test-plugin-host-logcat-proto Apache License 2.0
com.android.tools.utp.android-test-plugin-result-listener-gradle Apache License 2.0
com.android.tools.utp.android-test-plugin-result-listener-gradle-proto Apache License 2.0
com.android.tools.utp.utp-common Apache License 2.0
com.google.api.grpc:proto-google-common-protos Apache License 2.0
com.google.auto.service:auto-service-annotations Apache License 2.0
com.google.devtools.ksp:symbol-processing-api Apache License 2.0
Converter: Gson Apache License 2.0
Converter: Java Scalars Apache License 2.0
Dagger 2 Apache License 2.0
Dagger Lint Rules AAR Distribution Apache License 2.0
Dagger SPI Apache License 2.0
Data Binding Annotation Processor Apache License 2.0
Data Binding Base Library Apache License 2.0
Data Binding Compiler Common Apache License 2.0
databinding-adapters Apache License 2.0
databinding-runtime Apache License 2.0
error-prone annotations Apache License 2.0
Experimental annotation Apache License 2.0
Fast Infoset (Eclipse Distribution License - v 1.0 AND Apache License 2.0)
FindBugs jsr305 Apache License 2.0
firebase-analytics Android Software Development Kit License
firebase-analytics-impl Android Software Development Kit License
firebase-common Android Software Development Kit License
firebase-core Android Software Development Kit License
firebase-iid Android Software Development Kit License
firebase-iid-interop Android Software Development Kit License
firebase-measurement-connector Android Software Development Kit License
firebase-measurement-connector-impl Android Software Development Kit License
firebase-messaging Android Software Development Kit License
fraphael MIT License
Glide (BSD 2-clause "Simplified" License AND Apache License 2.0)
Glide Annotation processor (BSD 2-clause "Simplified" License AND Apache License 2.0)
Glide Annotations (BSD 2-clause "Simplified" License AND Apache License 2.0)
Glide Disk LRU Cache Library (BSD 2-clause "Simplified" License AND Apache License 2.0)
Glide GIF Decoder Library (BSD 2-clause "Simplified" License AND Apache License 2.0)
Goodtime Apache License 2.0
Google Android Annotations Library Apache License 2.0
Google Dagger Compiler Apache License 2.0
Google Java Format Apache License 2.0
googlegson Apache License 2.0
googleguava Apache License 2.0
grpc-java Apache License 2.0
Guava InternalFutureFailureAccess and InternalFutures Apache License 2.0
Guava ListenableFuture only Apache License 2.0
Hilt Android Apache License 2.0
Hilt Android Processor Apache License 2.0
Hilt Core Apache License 2.0
io.grpc:grpc-context Apache License 2.0
io.grpc:grpc-inprocess Apache License 2.0
io.grpc:grpc-netty Apache License 2.0
io.grpc:grpc-protobuf-lite Apache License 2.0
io.grpc:grpc-services Apache License 2.0
io.grpc:grpc-stub Apache License 2.0
io.grpc:grpc-util Apache License 2.0
istack common utility code runtime Eclipse Distribution License - v 1.0
j2objc - Java to IOS Apache License 2.0
Jakarta Activation API BSD 3-clause "New" or "Revised" License
jakarta.xml.bind:jakarta.xml.bind-api Eclipse Distribution License - v 1.0
Java Native Access (JNA) Apache License 2.0
JavaPoet Apache License 2.0
javax.inject:javax.inject Apache License 2.0
JAXB Runtime Eclipse Distribution License - v 1.0
Jetbrains annotations Apache License 2.0
jQuery MIT License
jQuery Transit MIT License
jquery-mustache MIT License
jquery-xml2json-plugin MIT License
Kotlin Apache License 2.0
kotlin-reflect Apache License 2.0
kotlin-stdlib-common Apache License 2.0
KotlinPoet Apache License 2.0
kotlinx-coroutines-android Apache License 2.0
kotlinx-coroutines-bom Apache License 2.0
kotlinx-coroutines-core Apache License 2.0
kXML MIT License
Material Components for Android - com.google.android.material:material Apache License 2.0
mustache.js MIT License
net.ltgt.gradle.incap:incap Apache License 2.0
Netty/Transport/Native/Unix/Common Apache License 2.0
nGrinder BSD 3-clause "New" or "Revised" License
OkHttp Apache License 2.0
OpenCensus Apache License 2.0
opencensus-api Apache License 2.0
org.jetbrains.kotlin:kotlin-stdlib-jdk7 Apache License 2.0
org.jetbrains.kotlin:kotlin-stdlib-jdk8 Apache License 2.0
patternlockview Apache License 2.0
perfmark:perfmark-api Apache License 2.0
play-services-ads-identifier Android Software Development Kit License
play-services-auth-api-phone Android Software Development Kit License
play-services-base Android Software Development Kit License
play-services-basement Android Software Development Kit License
play-services-gcm Android Software Development Kit License
play-services-identity Android Software Development Kit License
play-services-iid Android Software Development Kit License
play-services-location Android Software Development Kit License
play-services-maps Android Software Development Kit License
play-services-measurement-api Android Software Development Kit License
play-services-measurement-base Android Software Development Kit License
play-services-places-placereport Android Software Development Kit License
play-services-stats Android Software Development Kit License
play-services-tasks Android Software Development Kit License
protobuf-java BSD 3-clause "New" or "Revised" License
Protocol Buffer Java Util Package BSD 3-clause "New" or "Revised" License
Protocol Buffers [Core] BSD 3-clause "New" or "Revised" License
RoundedImageView Apache License 2.0
square-retrofit Apache License 2.0
squareokio Apache License 2.0
stax-ex Eclipse Distribution License - v 1.0
Tink Cryptography Library for Java Apache License 2.0
TXW2 Runtime Eclipse Distribution License - v 1.0
VersionedParcelable and friends Apache License 2.0
viewbinding Apache License 2.0
XmlToJson Apache License 2.0
ZXing Core Apache License 2.0
Licenses
Android Software Development Kit License
firebase-analytics, firebase-analytics-impl, firebase-common, firebase-core, firebase-iid, firebase-iid-interop, firebase-measurement-connector, firebase-measurement-connector-impl, firebase-messaging, play-services-ads-identifier, play-services-auth-api-phone, play-services-base, play-services-basement, play-services-gcm, play-services-identity, play-services-iid, play-services-location, play-services-maps, play-services-measurement-api, play-services-measurement-base, play-services-places-placereport, play-services-stats, play-services-tasks

Apache License 2.0
Activity, Android App Startup Runtime, Android App Startup Runtime, Android AppCompat Library, Android AppCompat Library, Android Arch-Common, Android Arch-Runtime, Android Arch-Runtime, Android ConstraintLayout, Android ConstraintLayout Core, Android DB, Android Jetifier Core, Android KTX Core, Android Legacy Support V4, Android Lifecycle LiveData, Android Lifecycle LiveData Core, Android Lifecycle Runtime, Android Lifecycle Service, Android Lifecycle ViewModel, Android Lifecycle ViewModel with SavedState, Android Lifecycle-Common, Android Multi-Dex Library, Android Resources Library, Android Room-Common, Android Room-Runtime, Android Support AnimatedVectorDrawable, Android Support AnimatedVectorDrawable, Android Support CardView v7, Android Support Library Annotations, Android Support Library Annotations, Android Support Library Async Layout Inflater, Android Support Library collections, Android Support Library compat, Android Support Library Coordinator Layout, Android Support Library core UI, Android Support Library core utils, Android Support Library Cursor Adapter, Android Support Library Cursor Adapter, Android Support Library Custom View - androidx.customview:customview, Android Support Library Custom View - androidx.swiperefreshlayout:swiperefreshlayout, Android Support Library Document File, Android Support Library Drawer Layout, Android Support Library Drawer Layout, Android Support Library fragment, Android Support Library Interpolators, Android Support Library Interpolators, Android Support Library loader, Android Support Library Local Broadcast Manager, Android Support Library media compat, Android Support Library Print, Android Support Library Sliding Pane Layout, Android Support Library View Pager, Android Support RecyclerView v7, Android Support SQLite - Framework Implementation, Android Support VectorDrawable, Android Support VectorDrawable, Android Tools common library, Android Tools ddmlib, Android Tracing, Android Transition Support Library, Android WorkManager Kotlin Extensions, Android WorkManager Runtime, AndroidX Futures, AndroidX Test Library, AndroidX Test Library - android-device-provider-local, AndroidX Test Library - core-proto, AndroidX Test Library - launcher, AndroidX Widget ViewPager2, androidx.profileinstaller:profileinstaller, androidx.savedstate:savedstate, Apache Commons Codec, Apache Commons Compress, Apache Commons IO, Apache JAMES mime4j, atomicfu, Auto Common Libraries, AutoService, Biometric, com.android.databinding.baseLibrary, com.android.tools.annotations, com.android.tools.emulator.proto, com.android.tools.utp.android-device-provider-ddmlib, com.android.tools.utp.android-device-provider-ddmlib-proto, com.android.tools.utp.android-device-provider-profile, com.android.tools.utp.android-device-provider-profile-proto, com.android.tools.utp.android-test-plugin-host-additional-test-output, com.android.tools.utp.android-test-plugin-host-additional-test-output-proto, com.android.tools.utp.android-test-plugin-host-apk-installer, com.android.tools.utp.android-test-plugin-host-apk-installer-proto, com.android.tools.utp.android-test-plugin-host-coverage, com.android.tools.utp.android-test-plugin-host-coverage-proto, com.android.tools.utp.android-test-plugin-host-device-info, com.android.tools.utp.android-test-plugin-host-device-info-proto, com.android.tools.utp.android-test-plugin-host-emulator-control, com.android.tools.utp.android-test-plugin-host-emulator-control-proto, com.android.tools.utp.android-test-plugin-host-logcat, com.android.tools.utp.android-test-plugin-host-logcat-proto, com.android.tools.utp.android-test-plugin-result-listener-gradle, com.android.tools.utp.android-test-plugin-result-listener-gradle-proto, com.android.tools.utp.utp-common, com.google.api.grpc:proto-google-common-protos, com.google.api.grpc:proto-google-common-protos, com.google.auto.service:auto-service-annotations, com.google.devtools.ksp:symbol-processing-api, Converter: Gson, Converter: Java Scalars, Dagger 2, Dagger 2, Dagger Lint Rules AAR Distribution, Dagger SPI, Data Binding Annotation Processor, Data Binding Base Library, Data Binding Compiler Common, databinding-adapters, databinding-runtime, error-prone annotations, error-prone annotations, error-prone annotations, Experimental annotation, Fast Infoset, FindBugs jsr305, Glide, Glide Annotation processor, Glide Annotations, Glide Disk LRU Cache Library, Glide GIF Decoder Library, Goodtime, Google Android Annotations Library, Google Dagger Compiler, Google Java Format, googlegson, googlegson, googlegson, googleguava, googleguava, grpc-java, grpc-java, Guava InternalFutureFailureAccess and InternalFutures, Guava InternalFutureFailureAccess and InternalFutures, Guava ListenableFuture only, Guava ListenableFuture only, Hilt Android, Hilt Android Processor, Hilt Core, io.grpc:grpc-context, io.grpc:grpc-context, io.grpc:grpc-inprocess, io.grpc:grpc-netty, io.grpc:grpc-netty, io.grpc:grpc-protobuf-lite, io.grpc:grpc-protobuf-lite, io.grpc:grpc-services, io.grpc:grpc-stub, io.grpc:grpc-stub, io.grpc:grpc-util, j2objc - Java to IOS, j2objc - Java to IOS, Java Native Access (JNA), JavaPoet, javax.inject:javax.inject, Jetbrains annotations, Jetbrains annotations, Kotlin, kotlin-reflect, kotlin-reflect, kotlin-stdlib-common, kotlin-stdlib-common, kotlin-stdlib-common, kotlin-stdlib-common, KotlinPoet, kotlinx-coroutines-android, kotlinx-coroutines-bom, kotlinx-coroutines-core, Material Components for Android - com.google.android.material:material, net.ltgt.gradle.incap:incap, Netty/Transport/Native/Unix/Common, Netty/Transport/Native/Unix/Common, OkHttp, OpenCensus, opencensus-api, org.jetbrains.kotlin:kotlin-stdlib-jdk7, org.jetbrains.kotlin:kotlin-stdlib-jdk8, patternlockview, perfmark:perfmark-api, perfmark:perfmark-api, RoundedImageView, square-retrofit, squareokio, Tink Cryptography Library for Java, VersionedParcelable and friends, viewbinding, XmlToJson, ZXing Core

BSD 2-clause "Simplified" License
Glide, Glide Annotation processor, Glide Annotations, Glide Disk LRU Cache Library, Glide GIF Decoder Library

BSD 3-clause "New" or "Revised" License
Jakarta Activation API

BSD 3-clause "New" or "Revised" License
protobuf-java, Protocol Buffer Java Util Package, Protocol Buffer Java Util Package, Protocol Buffers [Core]

BSD 3-clause "New" or "Revised" License
nGrinder

Eclipse Distribution License - v 1.0
Fast Infoset, istack common utility code runtime, jakarta.xml.bind:jakarta.xml.bind-api, JAXB Runtime, stax-ex, TXW2 Runtime

MIT License
Animal Sniffer Annotations, Animal Sniffer Annotations, BubbleLayout, Checker Qual, Checker Qual, Checker Qual, clipboard.js, fraphael, jQuery, jQuery Transit, jquery-mustache, jquery-xml2json-plugin

MIT License
Android-UndoBar

MIT License
mustache.js

MIT License
jQuery

MIT License
kXML

Offer of Source Code

Where one or more licenses(covered under licenses which have the obligation of publishing source code (e.g. GPL, LGPL,... etc.)) terms on this notice entitle you to the source code of such software, we will provide upon written request the applicable license source code files via CD-ROM for a nominal cost to cover shipping and media charges as allowed under those licenses. Please direct all inquiries to opensource@sk.com. You may obtain the complete Corresponding Source code from us for a period of three years after our last shipment of this product. You may also find the source code at https://sktelecom.github.io/compliance/. This offer is valid to anyone in receipt of this information.

You can also find this Open Source Software Notice and source code related this product at https://sktelecom.github.io/compliance/. If you have any questions regarding open source software contained in this product, please contact opensource@sk.com.