Problem With Sony Ericsson Xperia X1?

Hello, A friend of mine is also using xperia x1 since 3 months. This is the solution for Sony Ericssom Xperia X1 for the problem that display does not rotate in landscape and portrait mode when we slide the keyboard or keypad. This solution given help on how to fix if this type of problem when occurs. But before you apply or use this solution, you should first try to play a few tricks on your Xperia X1 by putting it near into a large magnet or speaker. The display may respond later it means that there may be something wrong with the flex ribbon cable. I have tried this tricks and effective for quick troubleshooting. One time display won't respond or rotates, after that you can refer to the solution above and do a replacement on can change highlighted components. You may then locate the sensor chip, its mounted near camera switch and try to replace the chip. I hope that my given answer will be appropriate for you.