[Q] Any way to "install" system.img?
I've been tinkering with building aosp framework and kernel from source. I've got it loaded and running on my N7. I've made some changes to an xml file, and the subsequent build resulted in only a new system.img file being generated. Is there any way to "install" the system.img file without wiping the system area first? Or is "fastboot flash system system.img
" the only way to update the system area of the ROM? I don't want to have to use Recovery to install gapps and supersu again if I can avoid it.