It's about the recompiled builds of Hakkapeliitta 3.0, bundled in the Chess Engines Collection app by Acid Ape Studios.
I guess these may perform better than last JA build because Jim's arm7 had issues and i'm still running arm5 for Rapidroid. A test is worth trying to confirm the progress done by APE. For 64 bit users, these APE builds must be the best option already.
GET Hakkapeliitta 3.0.APE for arm5,7,8 and x86 32/64 bit versions.
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