JOINT FILING AGREEMENT

Exhibit 1

JOINT FILING AGREEMENT

The undersigned hereby agree to jointly prepare and file with regulatory authorities this Schedule 13D and any future amendments thereto reporting each of the undersigned’s ownership of securities of BlackBerry Limited, and hereby affirm that such Schedule 13D is being filed on behalf of each of the undersigned pursuant to and in accordance with the provisions of Rule 13d-1(k) under the Securities Exchange Act of 1934, as amended. The undersigned acknowledge that each shall be responsible for the timely filing of such amendments, and for the completeness and accuracy of the information concerning him or it contained therein, but shall not be responsible for the completeness and accuracy of the information concerning the other, except to the extent that he or it knows or has reason to believe that such information is inaccurate.

October 10, 2013				XXXXXXX XXXXXXXXX
				By:		/s/ Xxxxxxx Xxxxxxxxx
October 10, 2013				1258701 ONTARIO LIMITED
				By:		/s/ Xxxxxxx Xxxxxxxxx
				Name:		Xxxxxxx Xxxxxxxxx
				Title:		Authorized Signatory
October 10, 2013				2063227 ONTARIO INC.
				By:		/s/ Xxxxxxx Xxxxxxxxx
				Name:		Xxxxxxx Xxxxxxxxx
				Title:		Authorized Signatory
October 10, 2013				XXXXXXX XXXXXXXXX FAMILY TRUST II
				By:		/s/ Xxxxxxx Xxxxxxxxx
				Name:		Xxxxxxx Xxxxxxxxx
				Title:		Authorized Signatory
October 10, 2013				2384320 ONTARIO LIMITED
				By:		/s/ Xxxxxxx Xxxxxxxxx
				Name:		Xxxxxxx Xxxxxxxxx
				Title:		Authorized Signatory
October 10, 2013				2384318 ONTARIO LIMITED
				By:		/s/ Xxxxxxx Xxxxxxxxx
				Name:		Xxxxxxx Xxxxxxxxx
				Title:		Authorized Signatory

October 10, 2013				2384319 ONTARIO LIMITED
				By:		/s/ Xxxxxxx Xxxxxxxxx
				Name:		Xxxxxxx Xxxxxxxxx
				Title:		Authorized Signatory
October 10, 2013				XXXXXXX X. XXXXXX
				By:		/s/ Xxxxxxx X. Xxxxxx
October 10, 2013				1258702 ONTARIO LIMITED
				By:		/s/ Xxxxxxx X. Xxxxxx
				Name:		Xxxxxxx X. Xxxxxx
				Title:		Authorized Signatory