Sony Ericsson T39m Internal Speaker

[adilupas]

Hello,

I have a refurbished T39m with an internal speaker problem. It doesn't work. Now i found one spare part online, which sadly is out of stock, here: Original Ericsson T39 Internal Speaker

My question is, since that is out of stock, any idea where i may found more? Or even better, can i use any other old Ericsson or other phone internal speakers as long as they fit the dimension or does the replacement speaker has to be 100% original and designed for T39m.

I guess what i'm asking is do these phones have exclusive internal speakers or can i use some different phones type speakers or other Ericsson internal speakers just as well if i can't find original parts.

Thanks.