SMS and WiFi Tethering on Nexus 7 3G (2012) This mod can be flashed via TWRP or CWM recoveries on odexed and deodexed stock based ROM's and will enable SMS and Tethering options in Settings. By default SMS will appear in Hangouts as per the Nexus 5. Revert is only for stock odexed users. Should you need to restore a deodexed ROM simply reflash it. Downloads LRX22G SMS WiFi Tether LRX22G Revert to