ffyydos does it crash the app as that’s usually due to a faulty QR code.
you can install it manually from here if you want:
https://os.nothingtech.link/IQKYnJhIH
here is the LUT:

and the JSON data is here: {“RT”:“4:3”,“B_FLSH”:“off”,“S_MOD”:“photo”,“PRT_NAME”:“JPEG SIN CITY ”,“L”:“on”,“M”:“0”,“F_VAL”:“15mm”,“N”:“on”,“O”:“on”,“PRT_DESC”:“distorted feeling better without the colors”,“P”:“on”,“G_EXP”:“0.0”,“Q”:“on”,“R”:“on”,“PRST_N_ON”:"",“S”:"",“P_H”:“on”,“M_P”:“off”,“LUTN”:“JPEG2”,“FLTR”:“108”,“FLTR_INT”:“100”,“GRID”:“on”,“Q_VAL”:“50mp”,“G_MI”:“off”,“PRST_N_LBL”:“1”,“TMR”:“off”,“CVT_BMP_ID”:“-1”,“C_MOD”:“off”,“CVR_BMP_CLR”:“-2578240”,“FC”:“lens_rear”}