A method of automatically configuring a wireless device includes performing service discovery by the wireless device to identify a programming module and sending to the programming module a probe request including a first device public key. Compounds that can be used in these methods include 4\u03b1-fluoro-17\u03b1-ethynylandrost-5-ene-3\u03b2,7\u03b2,17\u03b2-triol, 4\u03b1-fluoro-17\u03b1-ethynylandrost-5-ene-3\u03b2,7\u03b1,17\u03b2-triol, 4\u03b1-fluoro-17\u03b1-ethynylandrost-5-ene-3\u03b1,7\u03b2,17\u03b2-triol and 4\u03b1-fluoro-17\u03b1-ethynylandrost-5-ene-3\u03b2,17\u03b2-triol-7-one. The cover is manufactured to have the highest transmissivity when used with a monochromatic LED light source. The software company is not involved with the burden of software distribution and tracking. The fragile region has rigidity lower than the cushion pad. One such function is a DDR assist function that is used to pre-fetch a set of function metadata for a current packet and store the function metadata in the data cache.