Looking at this again, according to storage information in system info I have
/Dev/system 867.9 size 93.0M used 758.9M available /flash
/Dev/data 1.9G size 941.5M used 943.6M available 50% storage
Think the latter is where I'm short of memory but each time I try to backup this new version I get error there is not enough free space to continue, I tried what dale suggested but no addons are there to remove?
Appreciate any suggestions guys?