Can't boot into recovery

[meyerweb#CB]

Every manufacturer has it's own approach to booting into recovery. Often, different devices from the same manufacturer will have different methods. (For example, my Samsung tablet doesn't have a home button, and uses a different approach than the Vol Up / Home / Power combination the S3 uses. )

I would suggest searching Google with the exact manufacturer and model name or number, and see if you can find the information that way.