![PS3 System Firmware on Multiman shows 4.75, but when I check in system information in the xmb menu it shows 4.86. Is this normal? Is there any way/should I upgrade it to PS3 System Firmware on Multiman shows 4.75, but when I check in system information in the xmb menu it shows 4.86. Is this normal? Is there any way/should I upgrade it to](https://preview.redd.it/ymii5aeyfcg51.jpg?width=3264&format=pjpg&auto=webp&s=54bd5fe3d94eaa035d605ca0c033fc5071c04b82)
PS3 System Firmware on Multiman shows 4.75, but when I check in system information in the xmb menu it shows 4.86. Is this normal? Is there any way/should I upgrade it to
![PS3 Tutorial - Multiman 10yrs later - some tips, hints & secrets to help you get the most out of it - YouTube PS3 Tutorial - Multiman 10yrs later - some tips, hints & secrets to help you get the most out of it - YouTube](https://i.ytimg.com/vi/nHcB1gbnUho/maxresdefault.jpg)
PS3 Tutorial - Multiman 10yrs later - some tips, hints & secrets to help you get the most out of it - YouTube
![PS3 System Firmware on Multiman shows 4.75, but when I check in system information in the xmb menu it shows 4.86. Is this normal? Is there any way/should I upgrade it to PS3 System Firmware on Multiman shows 4.75, but when I check in system information in the xmb menu it shows 4.86. Is this normal? Is there any way/should I upgrade it to](https://preview.redd.it/5rdg9f1gfcg51.jpg?width=640&format=pjpg&auto=webp&s=dcba59efabb267136fc7d23cd0d99f4d7fdf0826)
PS3 System Firmware on Multiman shows 4.75, but when I check in system information in the xmb menu it shows 4.86. Is this normal? Is there any way/should I upgrade it to
![HB]multiMAN (mmCM) 04.81.00: Gérez vos backups, vidéos et fichiers : Homebrews PS3 - Page 7 - PS3-Infos HB]multiMAN (mmCM) 04.81.00: Gérez vos backups, vidéos et fichiers : Homebrews PS3 - Page 7 - PS3-Infos](http://static.ps3-infos.fr/im/dm64x_wUBk2E9.jpg)