URICalls are system intern argument calls and were always somehow involved in a lot of hacks of previous firmware! Because of that just yesterday Freakler and gdljjrod have put together a small app called “uriCaller” which should help to call whatever URI you want on your PSVita or PSTV easily.
This will, for example, allow you to call the PackageInstaller without the need to make a bubble by editing your app.db.
Here are some commands that were already figured out and you can use with uriCaller:
settings_dlg:
settings_dlg:updater
settings_dlg:updater::via_downloader
settings_dlg:updater::com
settings_dlg:updater::via_game
settings_dlg:updater::via_mc
settings_dlg:wifi::wps
settings_dlg:wifi::manual
settings_dlg:signin
settings_dlg:psn::account_information
settings_dlg:psn::profile
settings_dlg:psn::twitter
settings_dlg:custom_themes
settings_dlg:console_info::psm
settings_dlg:reset::format_mc_for_promote !!!!INSTA-FORMAT!!!!!
settings_dlg:debug::crash_test —> Crashes the System
settings_dlg:sandbox::generic_page1 —> Error
settings_dlg:psn::profile::account_panel_selection (dex only?)
photo:delete
photo:browse?category=ALL
music:delete
music:browse?category=ALL
video:delete
video:browse?category=ALL
video:browse?category=ALL&content_id=21617……
email:?body=LoremIpsum&attach=ux0:/calendar/vitacal.ics
scecalendar:type=schedule_detail&uid=201607301930002472&date=20160730
psnreg:
pscloud:
psns:demo
psvp:play?url=
psnmsg:chatview
psns:browse?category=
psns:browse?product=
psns_in_game:browse?category=
psns_in_game:browse?product=
psns:redeem?code1=XXX&code2=XXX&code3=XXX
To use this homebrew you must use Henkaku and have FW3.60 on the PSVita or PSTV!