iOS/iPadOS 27 (Regex Devices Can't upgrade)

I’m using a reverse regex - basically anything that can run OS 27:

^iPhone1[2-9],.*|^iPhone20,.*|^iPad13,(1|2|4|5|6|7|8|9|10|11|16|17)$|^iPad14,(1|2|3|4|5|6|8|9|10|11|12)$|^iPad16,(3|4|5|6)$

and then matching what doesn’t match that regex pattern will give me all unsupported devices - probably more solid than the forward approach.

Had to clean up my bit to include some iPad Pro Models:

^(iPhone(12|13|14|15|16|17|18|19),\d|iPad(8,(9|10|11|12)|12,\d|13,([124-789]|1[016789])|14,([1-689]|1[01])|15,\d|16,\d|17,\d))$