Rated 3 out of 5 stars

by theraveace on July 2, 2013 · permalink

Until the developer fixes the problem, here is the solution. Steps:

1. extract: telephone_message-1.3-tb.xpi
2. edit: chrome\mydialog.js
3. replace this line: var compose = sMsgComposeService. InitCompose (window, params);
with this line: var compose = sMsgComposeService. OpenComposeWindowWithParams (null, params);
4. save, repack (zip), install

If it switches off your signature permanently, replace this line too:
params. identity. attachSignature = false;
with this: params. identity. attachSignature = true;