Have a i727 with no sim issue. According to previous owner the problem started after the phone was dropped (no water damage) and phone store said that it needs a new sim card reader. So I replaced the sim card reader and still getting no sim. Was running stock rom and radio.
The developers of Android, that is Google, gave users several great debugging tools that can be used in … more
17 Sep 2014
By Tomek Kondrat
XDA Developers was founded by developers, for developers. It is now a valuable resource for people who want to make the most of their mobile devices, from customizing the look and feel to adding new functionality. Are you a developer?