Fast delivery, thank you very much seller, everything is clearly working.
Just replace the chip, i probably have 5-10 minutes on buzzing the printer and everything worked, at times better than to do and order the firmware.
Chips finally got! The seller has extended the order period 4 times. I wanted to shoot a star for delivery, but it's not the fault of the seller, it did not become)). Chips both checked, everything works! Thank you!