Idon't know why but I cannot reply to PM... anyway - I've already fixed imei and flashed 2038N_ALHK_V1.4_170906 after posting my conclusions - works like out of a box
I'ts a pity that I can't replace one language with another like it was in older phones (without stealing manufacturers hardrives with uncompiled file systems and all necesarry tools
)
Thanks for your time and effort Alex