- 05-07-2012, 11:13 PM #2
DO you have to? No. there are other recovery options.
Will you lose your data if you don't? yes the other options usually mean a fresh install
Now should you? YES YES YES. It will make life so much more easy if something goes wrong.
- 05-08-2012, 07:46 PM #4
Some ROMS allow you to just flash over the pre-existing one.
I recommend doing nandroid backup of your ROM before flashing a new one. This way you can always revert back if you don't like the new one or if there is a problem with theme one.
Back up apps with Titanium...it's worth the money.
- 05-08-2012, 08:49 PM #6