All GSM Tips - www.allgsmtips.com

I think allgsmtips.com is a very good site promoting cell phone repair and fixing education. It provides all guides and repair as well as hard reset methods for all the common and most popular handset models like iPhone, Samsung Galaxys and Sony.

They provide all articles and guides for various repair methods and solutions through illustrative ways which even a DIY guy can understand.

Agreed, they should cover more models and make it a lot more simpler for all those guys who not know even a dime about repairs. But i think, it's improving!