Note: Video encoding is not compatible with Samsung Galaxy (and Galaxy Tab) devices. Until this issue is resolved Galaxy users should not download this app.40MB of encrypted video will be downloaded to your SD card.Gi Subs 1-Chokes is the first Android application from world class Brazilian Jiu-Jitsu(BJJ) black belt Marcos "Yemaso" Torregrosa.It contains details for 17 wicked Gi chokes from BJJ/MMA/Grappling/Judo.Updates:1. Bigger Pics2. Fixed Typo3. SDK 1.5