Originally Posted by victor_2203
What does it mean? Is it possible to use all the patches included in JBPatch in previous versions? Does the com.mobileread.ixtab.patch.NoAdsPatch work?
The "full" set of patches is only supported on FW 5.1.0. If patches worked unmodified on newer firmware releases, they wouldn't need to be adapted...
BTW, the patch you mention is no longer distributed nor supported. See this post
for more information.