I managed to recover my printer using an 8gb memory card formatted in FAT32 and placing only this file.
Ender-3_Pro-Marlin2.0.1-V1.0.1-TMC2225-_English.bin
I hope to help others and thank you for the help provided.
I managed to recover my printer using an 8gb memory card formatted in FAT32 and placing only this file.
Ender-3_Pro-Marlin2.0.1-V1.0.1-TMC2225-_English.bin
I hope to help others and thank you for the help provided.
I just tested all the firmware for the 4.2.2 board available on the website one by one and also compiled the TH3D firmware but none worked.
The printer does not give any sign of life, the LCD only remains lit.
After performing the update with the file "4.2.2 Ender-3 pro 32bit Marlin2.0.1 BLtouch V1.3.1with adapter board.rar", the printer no longer displays any information on the LCD, leaving only the blue screen.
I've tried to put previous updates, rename the .bin file, memory cards with different size and format types, but nothing works to recover the printer.
Is there a recovery process?