Recent content by youyuan

the reference number is on the warranty card. i supposed the reference number is for the a33 only. when i bought other items i did not encounter any problems.

Hello, i just bought a new sony a33L and have some problems with the reference number for registering the products. It really piss me off. When i register, it would pop up and said invalid number. Can someone advice me what is the reference number and is it ok to post it here, otherwise pls pm...