I recently tried to install a customer's Brother MFC-L2700DW without success. In the end, I tried to install another similar driver from ubuntu but know irt would't just let me go back top the original one. I am not that technical , but I thought it was worth giving it a try. I don't know whether you can point me to the right direction. Just tell me what commands to run and info to provide and I will do it.
Thanks!