#0610101642
Firmware Version 1.0.8
Purchased new from Adorama 7/18/2013
Sent to Canon USA Factory Service 5/7/2014 Repair ID number: RN633464
Replaced with #2210200145 by Canon USA Factory Service 6/14/2014

#2210200145
Firmware Version 1.0.8
Replaced by Canon USA Factory Service 6/14/2014 Repair ID number: RN633464
Sent to Canon USA Factory Service 4/29/2015 Repair ID number: RN819429
Replaced with #3410400091 by Canon USA Factory Service 6/1/2015

#1510100066
Firmware Version 2.0.2
Purchased new from Amazon 5/6/2014
Battery door cracked. Ordered new door from Canon 7/7/2022. Part number CG2-4078-000 $22.79

#3110200381
Firmware Version 2.0.2
Purchased new from Amazon 4/28/2015

#3410400091
Firmware Version 2.0.2
Replaced by Canon USA Factory Service 6/1/2015 Repair ID number: RN819429