diff --git a/LICENSE b/LICENSE
index 5744b10..5e0fd33 100644
--- a/LICENSE
+++ b/LICENSE
@@ -1,165 +1,201 @@
-GNU LESSER GENERAL PUBLIC LICENSE
-Version 3, 29 June 2007
-
-Copyright (C) 2007 Free Software Foundation, Inc.
-Everyone is permitted to copy and distribute verbatim copies
-of this license document, but changing it is not allowed.
-
-
-This version of the GNU Lesser General Public License incorporates
-the terms and conditions of version 3 of the GNU General Public
-License, supplemented by the additional permissions listed below.
-
-0. Additional Definitions.
-
-As used herein, "this License" refers to version 3 of the GNU Lesser
-General Public License, and the "GNU GPL" refers to version 3 of the GNU
-General Public License.
-
-"The Library" refers to a covered work governed by this License,
-other than an Application or a Combined Work as defined below.
-
-An "Application" is any work that makes use of an interface provided
-by the Library, but which is not otherwise based on the Library.
-Defining a subclass of a class defined by the Library is deemed a mode
-of using an interface provided by the Library.
-
-A "Combined Work" is a work produced by combining or linking an
-Application with the Library. The particular version of the Library
-with which the Combined Work was made is also called the "Linked
-Version".
-
-The "Minimal Corresponding Source" for a Combined Work means the
-Corresponding Source for the Combined Work, excluding any source code
-for portions of the Combined Work that, considered in isolation, are
-based on the Application, and not on the Linked Version.
-
-The "Corresponding Application Code" for a Combined Work means the
-object code and/or source code for the Application, including any data
-and utility programs needed for reproducing the Combined Work from the
-Application, but excluding the System Libraries of the Combined Work.
-
-1. Exception to Section 3 of the GNU GPL.
-
-You may convey a covered work under sections 3 and 4 of this License
-without being bound by section 3 of the GNU GPL.
-
-2. Conveying Modified Versions.
-
-If you modify a copy of the Library, and, in your modifications, a
-facility refers to a function or data to be supplied by an Application
-that uses the facility (other than as an argument passed when the
-facility is invoked), then you may convey a copy of the modified
-version:
-
-a) under this License, provided that you make a good faith effort to
-ensure that, in the event an Application does not supply the
-function or data, the facility still operates, and performs
-whatever part of its purpose remains meaningful, or
-
-b) under the GNU GPL, with none of the additional permissions of
-this License applicable to that copy.
-
-3. Object Code Incorporating Material from Library Header Files.
-
-The object code form of an Application may incorporate material from
-a header file that is part of the Library. You may convey such object
-code under terms of your choice, provided that, if the incorporated
-material is not limited to numerical parameters, data structure
-layouts and accessors, or small macros, inline functions and templates
-(ten or fewer lines in length), you do both of the following:
-
-a) Give prominent notice with each copy of the object code that the
-Library is used in it and that the Library and its use are
-covered by this License.
-
-b) Accompany the object code with a copy of the GNU GPL and this license
-document.
-
-4. Combined Works.
-
-You may convey a Combined Work under terms of your choice that,
-taken together, effectively do not restrict modification of the
-portions of the Library contained in the Combined Work and reverse
-engineering for debugging such modifications, if you also do each of
-the following:
-
-a) Give prominent notice with each copy of the Combined Work that
-the Library is used in it and that the Library and its use are
-covered by this License.
-
-b) Accompany the Combined Work with a copy of the GNU GPL and this license
-document.
-
-c) For a Combined Work that displays copyright notices during
-execution, include the copyright notice for the Library among
-these notices, as well as a reference directing the user to the
-copies of the GNU GPL and this license document.
-
-d) Do one of the following:
-
-0) Convey the Minimal Corresponding Source under the terms of this
-License, and the Corresponding Application Code in a form
-suitable for, and under terms that permit, the user to
-recombine or relink the Application with a modified version of
-the Linked Version to produce a modified Combined Work, in the
-manner specified by section 6 of the GNU GPL for conveying
-Corresponding Source.
-
-1) Use a suitable shared library mechanism for linking with the
-Library. A suitable mechanism is one that (a) uses at run time
-a copy of the Library already present on the user's computer
-system, and (b) will operate properly with a modified version
-of the Library that is interface-compatible with the Linked
-Version.
-
-e) Provide Installation Information, but only if you would otherwise
-be required to provide such information under section 6 of the
-GNU GPL, and only to the extent that such information is
-necessary to install and execute a modified version of the
-Combined Work produced by recombining or relinking the
-Application with a modified version of the Linked Version. (If
-you use option 4d0, the Installation Information must accompany
-the Minimal Corresponding Source and Corresponding Application
-Code. If you use option 4d1, you must provide the Installation
-Information in the manner specified by section 6 of the GNU GPL
-for conveying Corresponding Source.)
-
-5. Combined Libraries.
-
-You may place library facilities that are a work based on the
-Library side by side in a single library together with other library
-facilities that are not Applications and are not covered by this
-License, and convey such a combined library under terms of your
-choice, if you do both of the following:
-
-a) Accompany the combined library with a copy of the same work based
-on the Library, uncombined with any other library facilities,
-conveyed under the terms of this License.
-
-b) Give prominent notice with the combined library that part of it
-is a work based on the Library, and explaining where to find the
-accompanying uncombined form of the same work.
-
-6. Revised Versions of the GNU Lesser General Public License.
-
-The Free Software Foundation may publish revised and/or new versions
-of the GNU Lesser General Public License from time to time. Such new
-versions will be similar in spirit to the present version, but may
-differ in detail to address new problems or concerns.
-
-Each version is given a distinguishing version number. If the
-Library as you received it specifies that a certain numbered version
-of the GNU Lesser General Public License "or any later version"
-applies to it, you have the option of following the terms and
-conditions either of that published version or of any later version
-published by the Free Software Foundation. If the Library as you
-received it does not specify a version number of the GNU Lesser
-General Public License, you may choose any version of the GNU Lesser
-General Public License ever published by the Free Software Foundation.
-
-If the Library as you received it specifies that a proxy can decide
-whether future versions of the GNU Lesser General Public License shall
-apply, that proxy's public statement of acceptance of any version is
-permanent authorization for you to choose that version for the
-Library.
\ No newline at end of file
+Apache License
+Version 2.0, January 2004
+http://www.apache.org/licenses/
+
+TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+1. Definitions.
+
+"License" shall mean the terms and conditions for use, reproduction,
+and distribution as defined by Sections 1 through 9 of this document.
+
+"Licensor" shall mean the copyright owner or entity authorized by
+the copyright owner that is granting the License.
+
+"Legal Entity" shall mean the union of the acting entity and all
+other entities that control, are controlled by, or are under common
+control with that entity. For the purposes of this definition,
+"control" means (i) the power, direct or indirect, to cause the
+direction or management of such entity, whether by contract or
+otherwise, or (ii) ownership of fifty percent (50%) or more of the
+outstanding shares, or (iii) beneficial ownership of such entity.
+
+"You" (or "Your") shall mean an individual or Legal Entity
+exercising permissions granted by this License.
+
+"Source" form shall mean the preferred form for making modifications,
+including but not limited to software source code, documentation
+source, and configuration files.
+
+"Object" form shall mean any form resulting from mechanical
+transformation or translation of a Source form, including but
+not limited to compiled object code, generated documentation,
+and conversions to other media types.
+
+"Work" shall mean the work of authorship, whether in Source or
+Object form, made available under the License, as indicated by a
+copyright notice that is included in or attached to the work
+(an example is provided in the Appendix below).
+
+"Derivative Works" shall mean any work, whether in Source or Object
+form, that is based on (or derived from) the Work and for which the
+editorial revisions, annotations, elaborations, or other modifications
+represent, as a whole, an original work of authorship. For the purposes
+of this License, Derivative Works shall not include works that remain
+separable from, or merely link (or bind by name) to the interfaces of,
+the Work and Derivative Works thereof.
+
+"Contribution" shall mean any work of authorship, including
+the original version of the Work and any modifications or additions
+to that Work or Derivative Works thereof, that is intentionally
+submitted to Licensor for inclusion in the Work by the copyright owner
+or by an individual or Legal Entity authorized to submit on behalf of
+the copyright owner. For the purposes of this definition, "submitted"
+means any form of electronic, verbal, or written communication sent
+to the Licensor or its representatives, including but not limited to
+communication on electronic mailing lists, source code control systems,
+and issue tracking systems that are managed by, or on behalf of, the
+Licensor for the purpose of discussing and improving the Work, but
+excluding communication that is conspicuously marked or otherwise
+designated in writing by the copyright owner as "Not a Contribution."
+
+"Contributor" shall mean Licensor and any individual or Legal Entity
+on behalf of whom a Contribution has been received by Licensor and
+subsequently incorporated within the Work.
+
+2. Grant of Copyright License. Subject to the terms and conditions of
+this License, each Contributor hereby grants to You a perpetual,
+worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+copyright license to reproduce, prepare Derivative Works of,
+publicly display, publicly perform, sublicense, and distribute the
+Work and such Derivative Works in Source or Object form.
+
+3. Grant of Patent License. Subject to the terms and conditions of
+this License, each Contributor hereby grants to You a perpetual,
+worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+(except as stated in this section) patent license to make, have made,
+use, offer to sell, sell, import, and otherwise transfer the Work,
+where such license applies only to those patent claims licensable
+by such Contributor that are necessarily infringed by their
+Contribution(s) alone or by combination of their Contribution(s)
+with the Work to which such Contribution(s) was submitted. If You
+institute patent litigation against any entity (including a
+cross-claim or counterclaim in a lawsuit) alleging that the Work
+or a Contribution incorporated within the Work constitutes direct
+or contributory patent infringement, then any patent licenses
+granted to You under this License for that Work shall terminate
+as of the date such litigation is filed.
+
+4. Redistribution. You may reproduce and distribute copies of the
+Work or Derivative Works thereof in any medium, with or without
+modifications, and in Source or Object form, provided that You
+meet the following conditions:
+
+(a) You must give any other recipients of the Work or
+Derivative Works a copy of this License; and
+
+(b) You must cause any modified files to carry prominent notices
+stating that You changed the files; and
+
+(c) You must retain, in the Source form of any Derivative Works
+that You distribute, all copyright, patent, trademark, and
+attribution notices from the Source form of the Work,
+excluding those notices that do not pertain to any part of
+the Derivative Works; and
+
+(d) If the Work includes a "NOTICE" text file as part of its
+distribution, then any Derivative Works that You distribute must
+include a readable copy of the attribution notices contained
+within such NOTICE file, excluding those notices that do not
+pertain to any part of the Derivative Works, in at least one
+of the following places: within a NOTICE text file distributed
+as part of the Derivative Works; within the Source form or
+documentation, if provided along with the Derivative Works; or,
+within a display generated by the Derivative Works, if and
+wherever such third-party notices normally appear. The contents
+of the NOTICE file are for informational purposes only and
+do not modify the License. You may add Your own attribution
+notices within Derivative Works that You distribute, alongside
+or as an addendum to the NOTICE text from the Work, provided
+that such additional attribution notices cannot be construed
+as modifying the License.
+
+You may add Your own copyright statement to Your modifications and
+may provide additional or different license terms and conditions
+for use, reproduction, or distribution of Your modifications, or
+for any such Derivative Works as a whole, provided Your use,
+reproduction, and distribution of the Work otherwise complies with
+the conditions stated in this License.
+
+5. Submission of Contributions. Unless You explicitly state otherwise,
+any Contribution intentionally submitted for inclusion in the Work
+by You to the Licensor shall be under the terms and conditions of
+this License, without any additional terms or conditions.
+Notwithstanding the above, nothing herein shall supersede or modify
+the terms of any separate license agreement you may have executed
+with Licensor regarding such Contributions.
+
+6. Trademarks. This License does not grant permission to use the trade
+names, trademarks, service marks, or product names of the Licensor,
+except as required for reasonable and customary use in describing the
+origin of the Work and reproducing the content of the NOTICE file.
+
+7. Disclaimer of Warranty. Unless required by applicable law or
+agreed to in writing, Licensor provides the Work (and each
+Contributor provides its Contributions) on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+implied, including, without limitation, any warranties or conditions
+of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
+PARTICULAR PURPOSE. You are solely responsible for determining the
+appropriateness of using or redistributing the Work and assume any
+risks associated with Your exercise of permissions under this License.
+
+8. Limitation of Liability. In no event and under no legal theory,
+whether in tort (including negligence), contract, or otherwise,
+unless required by applicable law (such as deliberate and grossly
+negligent acts) or agreed to in writing, shall any Contributor be
+liable to You for damages, including any direct, indirect, special,
+incidental, or consequential damages of any character arising as a
+result of this License or out of the use or inability to use the
+Work (including but not limited to damages for loss of goodwill,
+work stoppage, computer failure or malfunction, or any and all
+other commercial damages or losses), even if such Contributor
+has been advised of the possibility of such damages.
+
+9. Accepting Warranty or Additional Liability. While redistributing
+the Work or Derivative Works thereof, You may choose to offer,
+and charge a fee for, acceptance of support, warranty, indemnity,
+or other liability obligations and/or rights consistent with this
+License. However, in accepting such obligations, You may act only
+on Your own behalf and on Your sole responsibility, not on behalf
+of any other Contributor, and only if You agree to indemnify,
+defend, and hold each Contributor harmless for any liability
+incurred by, or claims asserted against, such Contributor by reason
+of your accepting any such warranty or additional liability.
+
+END OF TERMS AND CONDITIONS
+
+APPENDIX: How to apply the Apache License to your work.
+
+To apply the Apache License to your work, attach the following
+boilerplate notice, with the fields enclosed by brackets "{}"
+replaced with your own identifying information. (Don't include
+the brackets!) The text should be enclosed in the appropriate
+comment syntax for the file format. We also recommend that a
+file or class name and description of purpose be included on the
+same "printed page" as the copyright notice for easier
+identification within third-party archives.
+
+Copyright {yyyy} {name of copyright owner}
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
diff --git a/Pod/Classes/SDK/SparkAccessToken.h b/Pod/Classes/SDK/SparkAccessToken.h
index ecddbc1..a9433a5 100644
--- a/Pod/Classes/SDK/SparkAccessToken.h
+++ b/Pod/Classes/SDK/SparkAccessToken.h
@@ -1,10 +1,21 @@
//
// SparkAccessToken.h
-// teacup-ios-app
+// Particle iOS Cloud SDK
//
-// Created by Ido Kleinman on 1/5/15.
-// Copyright (c) 2015 spark. All rights reserved.
+// Created by Ido Kleinman
+// Copyright 2015 Particle
//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
#import
diff --git a/Pod/Classes/SDK/SparkCloud.h b/Pod/Classes/SDK/SparkCloud.h
index 9f1249f..8582091 100644
--- a/Pod/Classes/SDK/SparkCloud.h
+++ b/Pod/Classes/SDK/SparkCloud.h
@@ -1,13 +1,23 @@
//
// SparkCloud.h
-// mobile-sdk-ios
+// Particle iOS Cloud SDK
//
-// Created by Ido Kleinman on 11/7/14.
-// Copyright (c) 2014-2015 Spark. All rights reserved.
+// Created by Ido Kleinman
+// Copyright 2015 Particle
//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
#import
-//#import
#import "SparkDevice.h"
extern NSString *const kSparkAPIBaseURL;
diff --git a/Pod/Classes/SDK/SparkDevice.h b/Pod/Classes/SDK/SparkDevice.h
index eef8471..c7d110e 100644
--- a/Pod/Classes/SDK/SparkDevice.h
+++ b/Pod/Classes/SDK/SparkDevice.h
@@ -1,10 +1,21 @@
//
// SparkDevice.h
-// mobile-sdk-ios
+// Particle iOS Cloud SDK
//
-// Created by Ido Kleinman on 11/7/14.
-// Copyright (c) 2014-2015 Spark. All rights reserved.
+// Created by Ido Kleinman
+// Copyright 2015 Particle
//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
#import
//#import
diff --git a/Pod/Classes/SDK/SparkUser.h b/Pod/Classes/SDK/SparkUser.h
index c0e57db..5d303d6 100644
--- a/Pod/Classes/SDK/SparkUser.h
+++ b/Pod/Classes/SDK/SparkUser.h
@@ -1,10 +1,21 @@
//
// SparkUser.h
-// teacup-ios-app
+// Particle iOS Cloud SDK
//
-// Created by Ido Kleinman on 1/9/15.
-// Copyright (c) 2015 spark. All rights reserved.
+// Created by Ido Kleinman
+// Copyright 2015 Particle
//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
#import
diff --git a/Pod/Classes/Spark-SDK-Bridging-Header.h b/Pod/Classes/Spark-SDK-Bridging-Header.h
index d8d35b9..09951f5 100644
--- a/Pod/Classes/Spark-SDK-Bridging-Header.h
+++ b/Pod/Classes/Spark-SDK-Bridging-Header.h
@@ -1,10 +1,21 @@
//
// Spark-SDK-Bridging-Header.h
-// Pods
+// Particle iOS Cloud SDK
//
-// Created by Ido on 4/13/15.
+// Created by Ido Kleinman
+// Copyright 2015 Particle
//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
#ifndef Pods_Spark_SDK_Bridging_Header_h
#define Pods_Spark_SDK_Bridging_Header_h
diff --git a/Pod/Classes/Spark-SDK.h b/Pod/Classes/Spark-SDK.h
index 4bfba8d..1f8bb75 100644
--- a/Pod/Classes/Spark-SDK.h
+++ b/Pod/Classes/Spark-SDK.h
@@ -1,10 +1,22 @@
//
// Spark-SDK.h
-// Pods
+// Particle iOS Cloud SDK
//
-// Created by Ido on 3/2/15.
+// Created by Ido Kleinman
+// Copyright 2015 Particle
//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
#import
#ifndef Pods_Spark_SDK_h
diff --git a/README.md b/README.md
index 4ac3082..cc4d53f 100644
--- a/README.md
+++ b/README.md
@@ -264,4 +264,4 @@ We also have an example app [here](https://github.com/spark/spark-setup-ios-exam
## License
-Particle iOS Cloud SDK is available under the LGPL v3 license. See the LICENSE file for more info.
+Particle iOS Cloud SDK is available under the Apache License 2.0. See the LICENSE file for more info.