Sad - Reset Calculator - Canon LS-88Hi III - Solar and Battery Calculator

This canon calculator have to get canon technician otherwise the device data or memory will get loss once battery removed.

[@jiacherntan9961]

可以用吹风头吹后面电板 就好了

[@chalkrhapsody3731]

very funny !

[@niccoloo0]

thanks

[@lilininimanokim600]

So the solution is just throw it away

[@jackieng1990]

same as my lol