Cryns is a recognized repair for Proximus.

The Proximus Group, consisting of Proximus nv and the subsidiaries Telindus, Scarlet, Wireless Technologies (The Phone House), Belgacom ICS (BICS) and Skynet, is the largest telecommunications company in Belgium. Proximus was originally called Belgacom Mobile. First, Proximus became the new name for a branch (until 2006) and for the mobile product (until 2014). From 2014 onwards Proximus became the commercial brand name for the entire company. Since June 2015, it is the official name of the telecom company and replaces the old one. 

Website Proximus