hi,i am sagar i am working for sachiyasteel. I am Samsung phone lover, I am using Samsung phones last 5 years. now I am using Samsung Xperia it is the very nice phone I am using last 2 month but now I am getting the operating system problem.it is not operating very well.it is operating very slow.so i am in trouble with this phone.so if anyone has an idea about that then contact me on my site: https://sachiyasteel.com/bolts-manufacturers-in-india.php
