https://community.sony.ba/t5/x-series/downgrading-to-marshmellow/m-p/3631450#M11798 <P>Hey! I have a question... I have a second hand sov33 with global firmware... Due to performance problem in gaming... I want to downgrade to Marshmellow... Should I flash global Marshmellow firmware or sov33 marshmallow firmware? Which one will work?&nbsp;</P> Sat, 31 Aug 2019 13:51:44 GMT AfiqTM 2019-08-31T13:51:44Z https://community.sony.ba/t5/x-series/downgrading-to-marshmellow/m-p/3631450#M11798 <P>Hey! I have a question... I have a second hand sov33 with global firmware... Due to performance problem in gaming... I want to downgrade to Marshmellow... Should I flash global Marshmellow firmware or sov33 marshmallow firmware? Which one will work?&nbsp;</P> Sat, 31 Aug 2019 13:51:44 GMT https://community.sony.ba/t5/x-series/downgrading-to-marshmellow/m-p/3631450#M11798 AfiqTM 2019-08-31T13:51:44Z