Nokia has made some carrier specific versions of their Lumia smartphones in the past few months- Like, Lumia 810 for T-Mobile and Lumia 822 for Verizon- both are variants of the international Lumia 820.
Now, Nokia has launched Lumia 505 in Mexico, exclusively for the carrier Telcel. The device has a slightly modified design that appears to be similar to the older Lumia 800 but on the inside is seemingly based on the current Lumia 510. The 505 also runs on Windows Phone 7.8.
The Lumia 505 is priced at 3,499 Mexican pesos, which is approximately $277.
Watch Lumia 505 hands on video here: http://youtu.be/bT2v-XomUZc