newRPL: [UPDATED April 27-2017] Firmware for testing available for download

[Guenter Schink]

(09-08-2015 05:09 PM)Han Wrote:  Just tried to flash an HP49G+ and the flashing process went without a hitch. However, after the update is done the screen shows: WAIT RESET

After waiting for a prolong period, I just used the reset pin... and saw a blank screen (no sign that it even turned on). So I reflashed it back to 2.15. I wonder if I should have tinkered with the contrast setting... will try again later.

As reported earlier, same happened to me with a 50G. The second attempt worked though. I guess best is to immediately do a reset, once the flashing was successful. If that fails too, removing and reinserting a battery might help.

Günter