I’ve been bringing up my Palm PVG100 to run on Android 16 using a custom ROM.

In doing so, I’ve been wondering how good I could get its tiny tiny tiny battery to last.

Also, I wanted to make sure my new ROM didn’t have any serious battery life regressions compared to the stock Android 8 OS.

I’ve been debugging computers for my whole life.

One of my earliest computer debugging memories was splicing my own null modem (serial) cable connecting two 386s to play DOOM with my brother. With no internet or manuals, I somehow figured out how to run dm.exe and get it working over 100’ for lots of summer fun.