[HELP] Cant find my device is i9105 or I9105P

:confused:
cANT FIND MY DEVICE IS gt I9105 or I9105P because in boot screen it shows GT I9105P (s2 plus)
but when i see in settings it shws me GT-I9105
Any solution
i want to flash custom recovery without pc because i have usb problems......i cant identify my device ...cant take a chance of getting semi bricked also cuz no usb...workin

Thanks i n Advance

reply fast friendS!!!!!!!!