Psion plc : Form 8 (OPD) Psion PLC

(a) Identity of the party to the offer making the disclosure:

Motorola Solutions, Inc.

(b) Owner or controller of interests and short positions disclosed, if different from 1(a):

The naming of nominee or vehicle companies is insufficient

N/A

(c) Name of offeror/offeree in relation to whose relevant securities this form relates:

Use a separate form for each party to the offer

Psion, plc

(d) Is the party to the offer making the disclosure the offeror or the offeree?

OFFEROR

(e) Date position held:

15 June 2012

(f) Has the party previously disclosed, or is it today disclosing, under the Code in respect of any other party to this offer?

NO

Class of relevant security:

15p Ordinary Shares

Interests

Short positions

Number

%

Number

%

(1) Relevant securities owned and/or controlled:

14,077,244

9.999

Nil

-

(2) Derivatives (other than options):

Nil

-

Nil

-

(3) Options and agreements to purchase/sell:

Nil

-

Nil

-

TOTAL:

14,077,244

9.999

Nil

-

Class of relevant security in relation to which subscription right exists:

None

Details, including nature of the rights concerned and relevant percentages:

None

Details of any irrevocable commitments or letters of intent procured by the party to the offer making the disclosure or any person acting in concert with it (see Note 3 on Rule 2.11 of the Code):

Psion Directors

The following Psion Directors have given irrevocable undertakings to accept (or procure acceptances of) the Offer in respect of their own beneficial holdings of Psion Shares,amounting, in aggregate, to 153,929Psion Shares and representing, in aggregate, approximately 0.11per cent. of the existing issued share capital of Psion, comprised as follows:

The following Psion Directors have given irrevocable undertakings to accept the Offer in respect of any Psion Shares that they acquire under the Psion Share Plans over, in aggregate, 3,612,351 Psion Shares or any proposals made by Motorola Solutions in relation to the Psion Share Plans, comprised as follows:

Other Psion Shareholders

The following Psion Shareholders have given irrevocable undertakings to accept (or procure acceptances of) the Offer in respect of their own beneficial holdings of Psion Shares (excluding those Psion Shares which Motorola Solutions has contracted to acquire),amounting, in aggregate, to 23,766,467Psion Shares and representing, in aggregate, approximately 16.88 per cent. of the existing issued share capital of Psion, comprised as follows:

* 143,504 of these shares are held through The D E Potter Discretionary Trust 2010.

Each of the irrevocable undertakings given by the Psion Shareholders set out above will lapse and cease to have effect:

(a) if a third party announces a firm intention to make a competing offer for Psion on terms which represent an improvement of at least 10 per cent. on the value of the consideration under the Offer (a "Third Party Offer") unless Motorola Solutions has announced an improvement to the terms of the Offer within five business days such that the price of the improved Offer is equal to or greater than the Third Party Offer;

(b) if the Offer Document is not sent to Psion Shareholders within 28 days (or such longer period as the Panel may agree, being not more than 12 weeks in the case of the irrevocable undertaking given by Sterling Strategic Value) after the date of this announcement; or

(c) if the Offer lapses or is withdrawn.

In addition, Aviva's irrevocable undertaking will lapse and cease to have effect (i) on the expiry of 14 days from the date on which the Offer becomes unconditional or such longer period, up to a maximum of 2 months, specified in the Offer Document, over which the Offer remains open for acceptance; or (ii) if Aviva is required to withdraw its undertaking by any court or competent regulator; or (iii) if there is a material change in the information relating to the Offer upon which Aviva's decision to provide the undertaking is based and Aviva deems it so necessary to revoke its undertaking as a result thereof.

Details of any interests, short positions and rights to subscribe of any person acting in concert with the party to the offer making the disclosure:

None.

It has not been practicable for Motorola Solutions to make enquiries of all of its concert parties in advance of releasing this Opening Position Disclosure and therefore this Opening Position Disclosure may not include all relevant details in respect of Motorola Solutions' concert parties. Motorola Solutions confirms that a further disclosure in accordance with Rule 8.1(a) and Note 2(a)(i) on Rule 8 of the Code will be made as soon as possible, if required.

Details of any indemnity or option arrangement, or any agreement or understanding, formal or informal, relating to relevant securities which may be an inducement to deal or refrain from dealing entered into by the party to the offer making the disclosure or any person acting in concert with it:

If there are no such agreements, arrangements or understandings, state "none"

Pursuant to share purchase agreements entered into todaybetween Motorola Solutions and certain shareholders as set out in Appendix 3 of the 2.7 announcement, certain Psion Shareholders have undertaken not to purchase any further Psion securities whilst the Takeover Panel deems them to be concert parties of Motorola Solutions, or if such purchase would otherwise create any obligation on Motorola Solutions pursuant to Rules 6, 9, or 11 of the Takeover Code.

Details of any agreement, arrangement or understanding, formal or informal, between the party to the offer making the disclosure, or any person acting in concert with it, and any other person relating to:

(i) the voting rights of any relevant securities under any option; or

(ii) the voting rights or future acquisition or disposal of any relevant securities to which any derivative is referenced:

If there are no such agreements, arrangements or understandings, state "none"

None

Supplemental Form 8 (Open Positions)

NO

Supplemental Form 8 (SBL)

NO

15 June 2012

Adrian Beidas - Goldman Sachs

+44 20 7552 4914