Types of PSVita PUP

There are different types of PSVita PUP:

full -> core system stuff (majority of partitions are found here, most important ones being os0: and vs0:)
systemdata -> sa0: location
preinst -> pd0: location
devkit / testkit: Debug updates for PTEL-XXXX and PDEL-XXXX do not separate into three different PUPs. A single PUP will update all components. Additionally updates for PDEL units contains updates for the CP and probably other development unit specific components.

Revisions

PSVita Firmware revisions		Global Current
PCH (retail)	01.030.010 · 01.040.000 · 01.050.000 · 01.060.010 · 01.500.000 · 01.510.000 · 01.520.000 · 01.600.000 · 01.610.000 · 01.650.000 · 01.660.000 · 01.670.000 · 01.690.000 · 01.691.000 · 01.800.000 · 01.810.000 · 02.000.000 · 02.010.000 · 02.020.000 · 02.050.000 · 02.060.000 · 02.100.000 · 02.110.000 · 02.120.000 · 02.500.000 · 02.600.000 · 02.610.000 · 03.000.000 · 03.010.000 · 03.100.000 · 03.120.000 · 03.150.000 · 03.180.000 · 03.200.000 · 03.300.000 · 03.350.000 · 03.360.000 · 03.500.000 · 03.510.000 · 03.520.000 · 03.550.000 ·	http://soporte.latam.playstation.com/euf/assets/images/ps4-sysupdate-footer-img_mx.png http://soporte.latam.playstation.com/euf/assets/images/ps3-sysupdate-footer-img_mx.png http://soporte.latam.playstation.com/euf/assets/images/psvita-sysupdate-footer-img_mx.png http://soporte.latam.playstation.com/euf/assets/images/psp-sysupdate-footer-img_mx.png
PDEL (nonretail)	00.902.000 · 00.931.010 EPIC · 00.931.010 · 00.940.050 · 00.945.040 · 00.990.080 · 00.996.070 · 00.996.090 · 01.000.041 · 01.000.071 · 01.030.071 ·