How to check my phone's IMEI number (and verify its legality)? This information might be important since you can avoid buying a product from the defective batch.Ģ. 09W36 means that your device was manufactured in 39th week of 2009.

There are a few methods, but the simpliest one is to remove the battery from your device - there's a few information underneath it, including phone model and the date of manufacture - e.g. How to check which phone model do I have and when it was manufactured? In this topic you will find the answers to the frequently asked questions, some important information about your Sony Ericsson phone, basic tips on how to improve its performance and capabilities and what steps to take to change or modify its software, remove simlock, or repair it.ġ.