Useful step by step guide, I was able to replace the cracked lens on the camera following the instructions here. Without them I wouldn't have had a clue where to start and what to unclip. The kit I used was purchased from ebay and was straight forward enough to complete that part without the need for further instruction. For a few pounds I have increased the value of my phone for trade in at next upgrade. Very pleased with this result. Thank you for the comprehensive instructions.