The user will notice that moving app groups around in edit mode is sluggish compared to the Flame device. Repro Steps: 1) Update a B2GDroid 20150608071805 2) Tap and hold your finger on any app on the homescreen to enter edit mode. 3) Collapse the second group of apps on the homescreen by tapping the "up arrow" on the right side of the screen above the app icons. 4) Press your finger on the collapsed group of apps and move them above the first group of apps paying close attention to the performance. Actual: Moving groups of apps around on the homescreen is sluggish compared to the Flame device. Expected: Moving group of apps around in edit mode is smooth like the Flame device. Environmental Variables: Device: ZTE Kis 3 Build ID: B2GDroid 20150608071805 Repro frequency: 5/5 See attached: Logcat, Video

This issue does not occur on the Flame 3.0 The app groups can be moved around smoothly in edit mode. Flame 3.0 (Kitkat)(Fullflash)(319mb) Build ID: 20150608160934 Gaia: ea27c4ed5b6083c9e21d233d4804372ac4d5d353 Gecko: e10e2e8d8bf2 Gonk: 040bb1e9ac8a5b6dd756fdd696aa37a8868b5c67 Version: 41.0a1 (3.0) Firmware Version: v18D-1 User Agent: Mozilla/5.0 (Mobile; rv:41.0) Gecko/41.0 Firefox/41.0

That was with the old homescreen, so closing.