Install Android Lollipop On Sony Xperia C:
1) To get started, download Xperia C Lollipop ROM package and extract it to a folder in your computer (you will get three files: “[ROM]Lollipop_XperiaC_1{iSiddharth}.zip“, “[ROM]Lollipop_XperiaC_2{iSiddharth}.zip” and “BugFixer.zip“). Once done, connect your smartphone with the computer and transfer these three files to your device’s SD card.
2) Now, unplug your smartphone from the computer and switch it off. Once done, boot it into the CWM recovery mode by pressing the Power Button and Volume Up button simultaneously for few seconds.
3) Once you are in the recovery mode, click on Wipe Data/Factory Reset. One done,Wipe Cache and then Wipe Dalvik Cache.
4) Next, click on “Install” and select the “[ROM]Lollipop_XperiaC_1{iSiddharth}.zip” package from your SD card to begin the flashing process. Once it is over, reboot your device.
5) Now you will see the First Boot setup options (Language, Network setup, etc.). After setting it up, you will boot into your new Home-screen. Now, switch off your device again and boot into CWM recovery mode.
6) Once done, click on “Install” and select the “[ROM]Lollipop_XperiaC_2{iSiddharth}.zip” package to begin the flashing process. Once done, follow the same procedure and flash “BugFixer.zip“.
7) Once you have flashed all three files, reboot your device normally.