I have done some research but don't seem to find a newbie FAQ about flashing stock rom of my HTC One X Endevour to CM11. So here are my questions:
1) Can I use the installer for CM11 to make it easy on myself or do I need to flash manually?
2) If something goes wrong (and because I use this phone for my day job too), is there a way to flash it back to the current stock state?
3) Does flashing to CM11 allow me to import my previous sms/mms, email settings, photos etc?
4) I need to use a couple of apps from the Play store. Will this not work anymore after flashing?
5) Currently using 4.2.2 which is quite good. Does CM11 improve significantly over this?
Sorry for all the questions, if someone give me a hand or point me in the right direction, it would be appreciated!