Published on 11/05/2023 8:03 PM by JGD
Patching Voyager calculators
We offer a flashing service for calculators using the POGO connector. These include the HP12c, HP15c and HP10bII+. There are community patches available for the HP15c. This patch solves the DEC bug in the non-manufacturer-supported HP16c mode, from a solution devised by a well-known community member. The second picture shows a calculator without the bug. In a calculator with the bug, it would show 105 instead. You'd need to send the calculator back and we will patch it and send it back.