MIWA PR.LAMA+thumbturn cover, Lost key, Unlocking the entrance door

"Lost key, Unlocking the entrance door, with thumbturn cover"

At the time of requesting information, it was stated that a thumbturn cover was included.

This is a case with a thumbturn cover, which has been common recently. If the resin is transparent, there is a higher possibility of unlocking. Now, what do you think?

If you check the thumbturn, you will see that it is a black cover that you often see, but the walls are a little higher and larger, and the head of the thumbturn can be seen a little, but depending on the tool you select, you can't see it at all. Approach routes are also limited.

The J-tool (revised) was selected as the tip jig, as it is a tool that transmits the force vector firmly. I couldn't see it clearly, but I was able to unlock it with a few twists. I proceeded with great care, so I'm relieved that there was no damage to the cable.