In its current state, it may not take the software update & may need an exchange (replacement) unit or a repair of your unit.
Software is availible at :
Check here to see if your Uconnect® system is due for a software update. Simply enter your vehicle identification number (VIN) to check for any updates.
www.driveuconnect.com
A 4-digit anti-theft code is present in every radio & would be necessary to 'activate' a replacement radio. If you do have to get a replacement radio, make sure that you get a proper sales receipt & the security code.
If you repair yours, the security code may have to be re-entered.
See attached TSB (not a recall). Chrysler may be covering part of the replacement cost for certain owners in certain situations.