Alexx99, thanks for the work!
I solve a similar problem for Xgimi H1, followed in your footsteps, found in services.jar identifier H1 International (XgimiModelName = 1311) in my hands H1 Chinese (XgimiModelName = 1111).
On a flash drive in MPOOL section (mmcblk0p2) I found this option. Do I understand correctly that there is enough to change XgimiModelName = 1111 XgimiModelName = 1311 so that it no longer display a window with a warning? Or is there some other tricks?
And please - your program run on my device, displays the identifier (1111). Can you add to the list of codes for H1 (1111 to 1311), to his hands there every time not to climb?