[UNOFFICIAL BUILD] Pi/e/ test ROM for LG G5 (h850)

Thanks for giving it a shot. I appreciate your dedication, @Chimpthepimp
Maybe it is also possible that the next test build will include the Android Security patch level 5. April 2020.Tthere are a lot of critical and high security vulnerabilities.

Changes for h850 android_build

Update Security String to 2020-04-05 Bug:149240442 (cherry picked from commit ...

Update Security String to 2020-04-01 Bug:149240442 (cherry picked from commit ...