Today I picked up a BlackBerry Curve 8900 (AT&T). Anyways, I would like to switch up my theme (for free if possible), and I have absolutely no idea on how to do so. Any help is greatly appreciated. Thanks in advance.
Go to the 8900 theme section that hazard link above, or PimpMyBerry.com in my signature below... most will have what we call an OTA link (Over The Air)... you need to use you Blackberry Browser to use this link... then under Options > Themes you select the new theme.
Additionally, check out the 3rd party theme issues link in my signature... there are problems with using them... if you are not careful you will have problems.