Samsung Galaxy A33 Data-Preserving Unlocking

I need an experienced Samsung/Android technician to help me regain access to my Samsung Galaxy A33.

Details:

* Model: Samsung Galaxy A33 5G
* The phone is currently powered on and connected to Wi-Fi.
* It is locked with a pattern.
* I changed the pattern about one week ago and unfortunately forgot the new pattern.
* The phone has already restarted, so fingerprint/Face Unlock is not available.
* I need to recover access to the phone WITHOUT losing the data stored on it.

IMPORTANT:

* Do NOT factory reset the phone.
* Do NOT wipe or format the device.
* Do NOT flash firmware if it will erase the data.
* Do NOT unlock the bootloader if that causes a data wipe.
* I will not approve any procedure that risks deleting my data without discussing it with me first.

I am looking specifically for someone experienced with Samsung device encryption and legitimate data-preserving recovery methods.

Please explain:

1. What exact method you would use.
2. Whether it can preserve the existing data.
3. Whether you have successfully handled similar Samsung devices.
4. What risks are involved.
5. Your price and estimated time.

I will not provide my Google/Samsung passwords, verification codes, or recovery codes.

If the only possible solution is a factory reset, please tell me honestly before doing anything.