Root Flashing roms

[40nintendo]

i got a little question
does flashing a rom have any negative effects on the phone, i am aaking because there was a couple of times when i flashed couple of roms a day

 

[daveybaby]

Nope.

Flash memory does have a limited lifespan, i.e. how many times you can flash it. But this is 'limited' to something in the region of 100,000 times. So, if you reflash twice a day every day you can expect your phone to go wrong in about 130 years.

You'll probably be due for an upgrade by then anyway.