I need old firmware for HP Deskjet 3635

setrix

Newbie to Printing
Joined
Mar 4, 2026
Messages
1
Reaction score
0
Points
6
Printer Model
Hp Deskjet 3635
Hi, i need old version firmware for Hp Deskjet 3635 printer, first or second version actually like factory first firmware.
Because i can not reset ink level with upgradet new firmwares. And i know to how start printer in flash mode.Then we can downgrade.
When the power cord is not plugged in, press Black copy + X ( top left) and plug to power cord. Then printer will be in the Flash Mode.
 
Top