Test# Pressing two fingers, add third finger, release first finger, release all the rest 1) Press two fingers 0006.931122: /dev/input/event2: EV_ABS ABS_MT_TRACKING_ID 0 0006.931132: /dev/input/event2: EV_ABS ABS_MT_TOUCH_MAJOR 1 0006.931139: /dev/input/event2: EV_ABS ABS_MT_POSITION_X 4240 0006.931143: /dev/input/event2: EV_ABS ABS_MT_POSITION_Y 4240 0006.931148: /dev/input/event2: EV_SYN SYN_MT_REPORT 0 0006.931155: /dev/input/event2: EV_SYN SYN_REPORT 0 0006.946050: /dev/input/event2: EV_ABS ABS_MT_TRACKING_ID 0 0006.946058: /dev/input/event2: EV_ABS ABS_MT_TOUCH_MAJOR 1 0006.946063: /dev/input/event2: EV_ABS ABS_MT_POSITION_X 4240 0006.946067: /dev/input/event2: EV_ABS ABS_MT_POSITION_Y 4240 0006.946072: /dev/input/event2: EV_SYN SYN_MT_REPORT 0 0006.946076: /dev/input/event2: EV_ABS ABS_MT_TRACKING_ID 1 0006.946080: /dev/input/event2: EV_ABS ABS_MT_TOUCH_MAJOR 1 0006.946084: /dev/input/event2: EV_ABS ABS_MT_POSITION_X 9024 0006.946088: /dev/input/event2: EV_ABS ABS_MT_POSITION_Y 5968 0006.946092: /dev/input/event2: EV_SYN SYN_MT_REPORT 0 0006.946097: /dev/input/event2: EV_SYN SYN_REPORT 0 2) Add third finger (no reaction) 0013.633990: /dev/input/event2: EV_ABS ABS_MT_TRACKING_ID 0 0013.633995: /dev/input/event2: EV_ABS ABS_MT_TOUCH_MAJOR 1 0013.633997: /dev/input/event2: EV_ABS ABS_MT_POSITION_X 4240 0013.634000: /dev/input/event2: EV_ABS ABS_MT_POSITION_Y 4240 0013.634003: /dev/input/event2: EV_SYN SYN_MT_REPORT 0 0013.634006: /dev/input/event2: EV_ABS ABS_MT_TRACKING_ID 1 0013.634008: /dev/input/event2: EV_ABS ABS_MT_TOUCH_MAJOR 1 0013.634011: /dev/input/event2: EV_ABS ABS_MT_POSITION_X 9088 0013.634014: /dev/input/event2: EV_ABS ABS_MT_POSITION_Y 6016 0013.634017: /dev/input/event2: EV_SYN SYN_MT_REPORT 0 0013.634022: /dev/input/event2: EV_SYN SYN_REPORT 0 0013.653579: /dev/input/event2: EV_ABS ABS_MT_TRACKING_ID 0 0013.653584: /dev/input/event2: EV_ABS ABS_MT_TOUCH_MAJOR 1 0013.653588: /dev/input/event2: EV_ABS ABS_MT_POSITION_X 4240 0013.653591: /dev/input/event2: EV_ABS ABS_MT_POSITION_Y 4320 0013.653594: /dev/input/event2: EV_SYN SYN_MT_REPORT 0 0013.653596: /dev/input/event2: EV_ABS ABS_MT_TRACKING_ID 1 0013.653599: /dev/input/event2: EV_ABS ABS_MT_TOUCH_MAJOR 1 0013.653601: /dev/input/event2: EV_ABS ABS_MT_POSITION_X 9088 0013.653605: /dev/input/event2: EV_ABS ABS_MT_POSITION_Y 6016 0013.653608: /dev/input/event2: EV_SYN SYN_MT_REPORT 0 0013.653612: /dev/input/event2: EV_SYN SYN_REPORT 0 3) Release first finger 0013.655081: /dev/input/event2: EV_ABS ABS_MT_TRACKING_ID 0 0013.655085: /dev/input/event2: EV_ABS ABS_MT_TOUCH_MAJOR 0 0013.655088: /dev/input/event2: EV_SYN SYN_MT_REPORT 0 0013.655093: /dev/input/event2: EV_SYN SYN_REPORT 0 0013.665281: /dev/input/event2: EV_ABS ABS_MT_TRACKING_ID 1 0013.665286: /dev/input/event2: EV_ABS ABS_MT_TOUCH_MAJOR 1 0013.665289: /dev/input/event2: EV_ABS ABS_MT_POSITION_X 9088 0013.665292: /dev/input/event2: EV_ABS ABS_MT_POSITION_Y 6016 0013.665296: /dev/input/event2: EV_SYN SYN_MT_REPORT 0 0013.665303: /dev/input/event2: EV_SYN SYN_REPORT 0 //Here screen descovers the third finger and sends event 0015.114455: /dev/input/event2: EV_ABS ABS_MT_TRACKING_ID 0 0015.114460: /dev/input/event2: EV_ABS ABS_MT_TOUCH_MAJOR 1 0015.114463: /dev/input/event2: EV_ABS ABS_MT_POSITION_X 26192 0015.114466: /dev/input/event2: EV_ABS ABS_MT_POSITION_Y 27408 0015.114470: /dev/input/event2: EV_SYN SYN_MT_REPORT 0 0015.114473: /dev/input/event2: EV_ABS ABS_MT_TRACKING_ID 1 0015.114476: /dev/input/event2: EV_ABS ABS_MT_TOUCH_MAJOR 1 0015.114479: /dev/input/event2: EV_ABS ABS_MT_POSITION_X 9056 0015.114482: /dev/input/event2: EV_ABS ABS_MT_POSITION_Y 5984 0015.114484: /dev/input/event2: EV_SYN SYN_MT_REPORT 0 0015.114490: /dev/input/event2: EV_SYN SYN_REPORT 0 4) Release second and third fingers 0015.115921: /dev/input/event2: EV_ABS ABS_MT_TRACKING_ID 1 0015.115925: /dev/input/event2: EV_ABS ABS_MT_TOUCH_MAJOR 0 0015.115928: /dev/input/event2: EV_SYN SYN_MT_REPORT 0 0015.115933: /dev/input/event2: EV_SYN SYN_REPORT 0 0016.266396: /dev/input/event2: EV_SYN SYN_REPORT 0 0016.277685: /dev/input/event2: EV_ABS ABS_MT_TRACKING_ID 0 0016.277690: /dev/input/event2: EV_ABS ABS_MT_TOUCH_MAJOR 1 0016.277693: /dev/input/event2: EV_ABS ABS_MT_POSITION_X 26192 0016.277697: /dev/input/event2: EV_ABS ABS_MT_POSITION_Y 27408 0016.277700: /dev/input/event2: EV_SYN SYN_MT_REPORT 0 0016.277705: /dev/input/event2: EV_SYN SYN_REPORT 0 0016.305223: /dev/input/event2: EV_ABS ABS_MT_TRACKING_ID 0 0016.305227: /dev/input/event2: EV_ABS ABS_MT_TOUCH_MAJOR 0 0016.305230: /dev/input/event2: EV_SYN SYN_MT_REPORT 0 0016.305235: /dev/input/event2: EV_SYN SYN_REPORT 0