Deed of Amendment Relating to Contingent Acquisition Implementation Deed, between Qorvo US, Inc. and Cavendish Kinetics Limited, dated as of July 31, 2017

QORVO US, INC. (formerly known as TriQuint Semiconductor, Inc.), a corporation incorporated in the State of Delaware, United States of America, whose principal place of business is at 7628 Thorndike Road, Greensboro, North Carolina ###-###-#### (“Qorvo”); and

CAVENDISH KINETICS LIMITED, a private limited company incorporated in England and Wales with registered number 02982696 whose registered office is at 5 New Street Square, London, EC4A 3TW (the “Company”),

The Parties, inter alia, entered a Subscription Agreement dated 4 August 2015 relating to Series F Preferred Shares in the Company (the “Subscription Agreement”). Pursuant to the Subscription Agreement, the Company issued to Qorvo [*****] Series F Preferred Shares in the Company, pursuant to the Series F Financing.

In further consideration for the investment in the Company pursuant to the Subscription Agreement, the Parties, inter alia, entered into a Contingent Acquisition Implementation Deed dated 4 August 2015, as amended 26 June, 2017 (collectively, the “CAID”) pursuant to which each Major Investor, each Committed Shareholder and each Executive Optionholder granted Qorvo the exclusive option and right, but not the obligation, to acquire (pursuant to any of the methods specified in the CAID) the entire issued share capital of the Company (comprising the Shares and the Contingent Securities (other than any shares held by Qorvo or any of its Affiliates)) on the terms and conditions of the CAID. The execution and delivery of the CAID was a condition precedent to the completion of the Series F Financing under the Subscription Agreement.

The Parties now wish to vary the terms of the CAID on the terms set out in this deed (this “Deed”).

This Deed is accordingly entered into supplemental to the CAID and in accordance with the provisions of clause 38 thereof.

Terms defined in the CAID shall, save to the extent that the context otherwise requires, bear the same meaning in this Deed.

References in the CAID to “this Deed” shall be read and construed as references to “this deed as amended by a Deed of Amendment dated ___July 2017” and words such as “herein”, “hereof”, “hereunder”, “hereby” and “hereto” where they appear in the CAID shall be construed accordingly.

With effect from the date of this Deed the CAID shall be amended by the deletion of “30 June 2017” and the insertion of “30 June 2019” in substitution in clause 4.1(a)(ii);

With effect from the date of this Deed the CAID shall be amended by the deletion of the parenthetical defining “Initial Option Period” as well as the sentence immediately thereafter, such language which appears immediately following 4.1(a)(iii), and the insertion of the following clause in substitution:

With effect from the date of this Deed the CAID shall be amended by the deletion of the whole of clause 4.2 and the insertion of the following clause in substitution:

With effect from the date of this Deed the CAID shall be amended by the deletion of the whole of clause 4.3 and the insertion of the following clause in substitution:

With effect from the date of this Deed the CAID shall be amended by the deletion of the whole of clause 4.5 and the insertion of the following clause in substitution:

With effect from the date of this Deed the CAID shall be amended by the deletion of the whole of clause 5.2(b) and the insertion of the following clause in substitution:

With effect from the date of this Deed the CAID shall be amended by the insertion of the following new clause 5.2(c):

With effect from the date of this Deed the CAID shall be amended by the deletion of “or the Additional Funding (if any)” and the insertion of “or the 2017 Subscription Agreement” in substitution in clause 7.2;

With effect from the date of this Deed the CAID shall be amended by the insertion of the following new clause 7.2(e)(i):

With effect from the date of this Deed the CAID shall be amended by the insertion of the following new clause 17.5:

With effect from the date of this Deed the CAID shall be amended by the deletion of the whole of clause 27.1(d) and the insertion of the following clause in substitution;

With effect from the date of this Deed the CAID shall be amended by the insertion of the following definitions into clause 1 of Schedule 1:

With effect from the date of this Deed the CAID shall be amended by the deletion of the following definitions from clause 1 of Schedule 1: Initial Option Period, Extended Option Period, Additional Funding, Additional Funding Notice.

With effect from the date of this Deed the CAID shall be amended by the deletion of the definition of Option Period and the insertion of the following clause in substitution:

With effect from the date of this Deed the CAID shall be amended by the deletion of Schedule 15 and the insertion of Schedule 15 attached hereto in substitution thereof.

With effect from the date of this Deed the CAID shall be amended by the deletion of clause (c) of the warranty provided in clause 3.1, and the deletion of the warranty provided in clause 25.2, both, as set forth in Schedule 8.

Save as varied by this Deed, the CAID shall remain in full force and effect upon the terms and conditions set out therein.

This Deed and the CAID (as varied by the terms of this Deed) together with any other documents referred to therein (together the “Contract”) constitute the whole and only agreement between the Parties relating to the subject matter of the Contract (except for the Securityholder Agent’s engagement letter among the Securityholder Agent, the Company and the Selling Shareholders).

Each Party acknowledges that in entering into the Contract it is not relying on any pre-contractual statement which is not set out in the Contract.

Except in the case of fraud, no party shall have any right of action against any other party to this Contract arising out of or in connection with any pre‑contractual statement except to the extent that it is repeated in this Contract.

For the purposes of this clause 3, “pre-contractual statement” means any draft, agreement, undertaking, representation, warranty, promise, assurance or arrangement of any nature whatsoever, whether or not in writing, relating to the subject matter of the Contract made or given by any person at any time prior to the date of this Deed.

This Deed may be executed in any number of counterparts which together shall constitute one deed. A Party may enter into this Deed by executing a counterpart, and this deed shall not take effect until it has been executed by all Parties.

Delivery of an executed counterpart of a signature page by facsimile or electronic transmission shall take effect as delivery of an executed counterpart of this Deed. If such method is adopted without prejudice to the validity of this Deed, each party shall provide the other with the original of such page as soon as reasonably practicable thereafter.

the sum of the following for such fiscal quarter (but only to the extent included in or related to the amounts calculated under subparagraph (a) above):