nolednoled is a simple plugin to turn off the blue home button led of PS Vita. Especially useful at night.It is a kernel plugin so enable it in kernel section of your config.txt.copy noled.skprx to tai folder (ux0:/tai) edit config.txt:*KERNELux0:tai/noled.skprxafter that, reboot your vita and restart henkaku.All credits to @xerpi, all i did was to compile the source.A known issue is, after resuming from standby, blue light will turn on for a second and then turn off.