NIW EAD and OPT

I'm now a last year PhD student. My NIW140 was approved 2 month ago and I just submitted 485 and EAD application. Could you guys please tell me if I'm still be able to submit OPT application? OPT should be much safer than EAD, in case of something wrong with 485. But I'm now afraid OPT application will affect the processiong of 485 and EAD. Please give me some recommendations. Thanks
My case: TXC
140 RD 02/04; AD 02/05

所有跟帖： 

• OPT is kind of EAD, only one -EADallowed- ♀ (0 bytes) () 04/28/2005 postreply 08:07:09

• 回複：OPT is kind of EAD, only one -NIW2002005- ♀ (180 bytes) () 04/28/2005 postreply 08:12:40

• You should apply OPT before -I485&EAD!- ♀ (678 bytes) () 04/28/2005 postreply 10:06:47

• 回複：You should apply OPT before -NIW2005200- ♀ (182 bytes) () 04/28/2005 postreply 11:55:24

• cannot think of any trouble -I485&EAD!!- ♀ (200 bytes) () 04/28/2005 postreply 12:04:52

• 回複：cannot think of any trouble -NIW2005200- ♀ (38 bytes) () 04/28/2005 postreply 12:43:29

• Normally,I485 will be approved -I485&EAD!- ♀ (153 bytes) () 04/28/2005 postreply 10:11:59

• 回複：Normally,I485 will be approved -NIW2005200- ♀ (6 bytes) () 04/28/2005 postreply 11:56:33

• 回複：NIW EAD and OPT -一竅不通- ♀ (302 bytes) () 04/28/2005 postreply 13:52:20

• 回複：回複：NIW EAD and OPT -NIW2005200- ♀ (133 bytes) () 04/28/2005 postreply 14:40:25

• o, thanks. -一竅不通-- ♀ (0 bytes) () 04/28/2005 postreply 20:58:31

• 回複：NIW EAD and OPT -一竅不通- ♀ (286 bytes) () 04/28/2005 postreply 13:55:36

• 回複：NIW EAD and OPT -YaoMing- ♀ (173 bytes) () 04/28/2005 postreply 15:56:47