Whats the differance in serial number?

40125s
40125w

whats the last letter diffeance
whats the differance in the hardware itself?

This question has been discussed on these forums many, many times.
The difference is reported to be in the flash memory chip. Functionally, the only difference is related to firmware, one can be flashed to the other and vice-versa, they perform the same…

well i have the 40125s so does this mean i am unable to flash my firm ware??

Functionally, the only difference is related to firmware, one can be flashed to the other and vice-versa, they perform the same…

Originally posted by onebignut

does this mean i am unable to flash my firm ware??

Is it firm enough to be flashed ? :bigsmile: