It is unlikely that an expired registration itself would lead to any jail time. With that being said, if your probation were to be revoked that...

Would my boyfriend be notified right away if he violate the no contact order while he is still locked up in jail ?

It likely depends on how far out his next court date is and how quickly the court is notified of the violation. In my experience, it can take...

It depends. They could potentially try to remove your bond (in Texas we call it motioning off of the bond) and put you back in jail, or at least...

How much time will he have to serve in prison W/O & W/ good time? Is it worth it to get him out before court?

That bail number does not sound nearly high enough for the charges you have listed. If you can get him out for $5,000 I would do so immediately. He...