did it myself after a long bought superior (did not want to spend 600 for a cell phone) and am just thrilled. Good display size, very fast command implementation, looks very good with the lower light strip and can do everything you need. Am once again pleased with a smart phone for ages. Otherwise I had already 3 days after getting something to criticize in my smartphones, the SP, there are just nothing to criticize and but now I have it !!!! 9 Months !!!! (Usually, it included a phone with me max. 4 months) So clear buy recommendation (now stands at websites yet again compared with the Sony Z1)