I am having a SP 2013 in my dev. environment having one WFE and another dedicated server for SQL. Since my customer has installed SP2013 On-Premises SP1 AND sql server 2012 sp2 on their environment,I need to keep my dev. env in sync with customer's infra.
So, what should I start doing with my dev. env? Can I directly upgrade the dev en from SP 2013 to SP 2013 SP1, by running the ISO-disc image file of SP 2013 SP1 ? If I run like this, will i lose all the contents from the current install?
or should i remove my sharepoint 2013 RTM instance from my dev machine and install from the SP 2013 with service pack-1 disc image? My team members are working on different modules using this sp 2013 rtm version, so i dont want to break or stop/lose the their work.