I'm not new to Android and flashing ROM's but I've always had Galaxy phones. I just updated my SGS3 to SlimKat last week and love it. My friend has a RAZR MAXX that is giving him problems and I told him we could probably flash a new ROM to it and improve its performance. I've read through a few threads and watched the video's on the top of the general page and see that SafeStrap seems to be the way to put new ROMS on the RAZR. My questions are:
1. Can you use TWRP or another recovery to install ROMS or is SafeStrap the only way?
2. Do you have to keep the stock ROM if you use SafeStrap?
3. Is there a way to reflash the factory ROM if you do replace it using either TWRP or SafeStrap?
Thanks for any help.