Is it posible to switch from one bankruptcy Chapter to another one?

You can switch from Chapter 7 bankruptcy to Chapter 13 bankruptcy easily. All you need to do is follow these steps:

File a motion at the court
Send the motion to the bankruptcy trustee and creditors and inform them about your intention
Attend a short hearing. If no one objects, the court will grant your request.

Yes, you can. But there are some process that you need to follow.

talk to your attorney for the proper guidance.

You can switch from Chapter 7 bankruptcy to Chapter 13 bankruptcy. File a motion at the court and forward the motion to the bankruptcy trustee and creditors.
Attend the hearing, the court will approve your request if no one objects.