i have an I-Mate Cell Phone with windows version 4.21.may i install win 5 instead of it?
- 1 decade agoFavorite Answer
Only if you have the proper ROM image for it. Your phone has a specific install of windows. Every PDA has a different driver and windows install built into it, you will have to reflash it to upgrade using a ROM image from I-Mate that is made for your model phone.