Most CFW installations allow you to dual boot —keeping the stock OS by holding a specific button (often Select ) while powering on.
The V2 IPS model is highly recommended for CFW because it fixes the "rotated" LCD issues found in the TFT versions, which could cause visual discomfort. How to Install FC3000 Custom Firmware fc3000 custom firmware
Do you need help for your model?
To get the most out of your FC3000 custom firmware, keep the following tips in mind: Most CFW installations allow you to dual boot