FORM 3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940

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(Print or Type Responses)

1. Name and Address of Reporting Person *   Rosenberger Karen 2. Date of Event Requiring Statement (Month/Day/Year) 01/03/2012 3. Issuer Name and Ticker or Trading Symbol SYNCHRONOSS TECHNOLOGIES INC [SNCR] (Last) (First) (Middle) 750 ROUTE 202 SOUTH 4. Relationship of Reporting Person(s) to Issuer (Check all applicable) _____ Director _____ 10% Owner __X__ Officer (give title below) _____ Other (specify below) Chief Accounting Officer 5. If Amendment, Date Original Filed(Month/Day/Year) (Street) BRIDGEWATER, NJ 08807 6. Individual or Joint/Group Filing(Check Applicable Line) _X_ Form filed by One Reporting Person ___ Form filed by More than One Reporting Person (City) (State) (Zip) Table I - Non-Derivative Securities Beneficially Owned

1.Title of Security (Instr. 4) 2. Amount of Securities Beneficially Owned (Instr. 4) 3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5) 4. Nature of Indirect Beneficial Ownership (Instr. 5) Common Stock 10,884 D   2011-2012 Performance Shares 6,000 (1) D   2010-2011 Performance Shares 4,000 (2) D Â

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.			SEC 1473 (7-02)
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Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)

1. Title of Derivative Security (Instr. 4)	2. Date Exercisable and Expiration Date (Month/Day/Year)		3. Title and Amount of Securities Underlying Derivative Security (Instr. 4)		4. Conversion or Exercise Price of Derivative Security	5. Ownership Form of Derivative Security: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
	Date Exercisable	Expiration Date	Title	Amount or Number of Shares
Stock Option (Right to Purchase)	12/04/2008(3)	12/04/2014	Common Stock	6,364	$ 36.1	D	Â
Stock Option (Right to Purchase)	12/19/2009(4)	12/19/2015	Common Stock	8,166	$ 9.93	D	Â
Stock Option (Right to Purchase)	12/01/2010(5)	12/01/2016	Common Stock	4,453	$ 14	D	Â
Stock Option (Right to Purchase)	12/07/2011(6)	12/07/2017	Common Stock	9,000	$ 27.55	D	Â
Stock Option (Right to Purchase)	12/06/2012(7)	12/06/2018	Common Stock	9,500	$ 30.5	D	Â

Reporting Owners

Reporting Owner Name / Address	Relationships
	Director	10% Owner	Officer	Other
Rosenberger Karen 750 ROUTE 202 SOUTH BRIDGEWATER, NJ 08807	Â	Â	  Chief Accounting Officer	Â

Signatures

/s/ Karen Rosenberger		01/05/2012
**Signature of Reporting Person		Date

Explanation of Responses:

*	If the form is filed by more than one reporting person, see Instruction 5(b)(v).
**	Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
(1)	Represents target number of performance shares. The actual number of shares to be issued, which could range from 0 to one and one-half times the initial target amount, will depend upon the issuer's revenue and operating income during fiscal 2012. The shares, if any, will be issued in February 2013.
(2)	Represents target number of performance shares. The actual number of shares to be issued, which could range from 0 to one and one-quarter times the initial target amount, will depend upon the issuer's revenue and operating income during fiscal 2011. The shares, if any, will be issued in February 2012.
(3)	The option became exercisable with respect to the first 25 percent of the shares subject to the option when the Reporting Person completes 12 months of continuous service after December 4, 2007. The option shall become exercisable with respect to an additional 1/48th of the shares subject to the option when the Reporting Person completes each month of continuous service thereafter.
(4)	The option became exercisable with respect to the first 25 percent of the shares subject to the option when the Reporting Person completed 12 months of continuous service after December 5, 2008. The option becomes exercisable with respect to an additional 1/48th of the shares subject to the option when the Reporting Person completes each month of continuous service thereafter.
(5)	The option became exercisable with respect to the first 25 percent of the shares subject to the option when the Reporting Person completes 12 months of continuous service after December 1, 2009. The option shall become exercisable with respect to an additional 1/48th of the shares subject to the option when the Reporting Person completes each month of continuous service thereafter.
(6)	The option became exercisable with respect to the first 25 percent of the shares subject to the option when the Reporting Person completes 12 months of continuous service after December 7, 2010. The option shall become exercisable with respect to an additional 1/48th of the shares subject to the option when the Reporting Person completes each month of continuous service thereafter.
(7)	The option shall become exercisable with respect to the first 25 percent of the shares subject to the option when the Reporting Person completes 12 months of continuous service after December 6, 2011. The option shall become exercisable with respect to an additional 1/48th of the shares subject to the option when the Reporting Person completes each month of continuous service thereafter.

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