This utility doesn't allow you to DOWNGRADE your firmware. It could, however, get you out of a sticky situation if you like messing around with your Vita’s system files or its registry. It’s a utility that obviously requires taiHEN which allows you to reinstall your current system Firmware, which is 3.60.
This is especially useful if you’ve deleted or modified some system files or used the CEX to REX convertor and wish to revert back to stock 3.60.
You needn’t use this home brew unless you’ve messed something up so unless you need to reinstall the FW, I’d recommend you stay away from it. As an extra, you’ll get an added ‘Update Via PSVita Card’ in safe mode to reinstall 3.60 from safe mode if you’ve reinstalled your FW at least once with this utility.
Obviously, you need access to safe mode to reinstall, so don’t go thinking you can do stupid things such as nuking system partitions.
http://wololo.net/2017/05/08/firmwar...essing-around/
https://github.com/SilicaAndPina/Fir...stall/releases
http://wololo.net/talk/viewtopic.php?f=116&t=48111
https://github.com/SilicaAndPina/Firmware-Reinstall
This is especially useful if you’ve deleted or modified some system files or used the CEX to REX convertor and wish to revert back to stock 3.60.
You needn’t use this home brew unless you’ve messed something up so unless you need to reinstall the FW, I’d recommend you stay away from it. As an extra, you’ll get an added ‘Update Via PSVita Card’ in safe mode to reinstall 3.60 from safe mode if you’ve reinstalled your FW at least once with this utility.
Obviously, you need access to safe mode to reinstall, so don’t go thinking you can do stupid things such as nuking system partitions.
http://wololo.net/2017/05/08/firmwar...essing-around/
https://github.com/SilicaAndPina/Fir...stall/releases
http://wololo.net/talk/viewtopic.php?f=116&t=48111
https://github.com/SilicaAndPina/Firmware-Reinstall