You mean gt-p3113, is part of the espressowifi codename, as p3110 (wifi-only) p5110 (10.0” screen) and 5113 (WiFi+infaRED)
There are sources for nougat aosp.7 cm.14 Los.14,
CM, unlegacy and LineageOS builds are well running for years.
and there is a one years old /e/ unofficicial test build, witch boot and run, but goes into freeze and system app crash errors after some hours / days of use.