Finnish company Nokia unveiled a whopping five new smartphones at the Mobile World Congress in Barcelona on Sunday, incuding a new version of the famously sturdy 3110 in the form of a banana-yellow slider Nokia 8110 which will cost only $97. In addition, the company presented a budget smartphone with dozens of removable panels called Nokia 1, which would be available for $85. The Finnish phonemaker also unveiled the Nokia 8 Sirocco, which will go on sale in April for $921.