Can I change job on EAD with NO FP(biometric) yet?is it safe?

[Sam1234]

Hi All,

I will appreciate you reply if someone can help me on this matter.

I got, I-140,EAD(September 2007), AP all done. and I filed for I-485 in July, 27th.2007
Still waiting for FP (biometrics). Can I change job with EAD and without FP or is it mandatory to wait till FP is done?

Please reply me ASAP