Samsung Galaxy Grand – the Dual SIM standby to be phablet from Samsung at a very reasonable price point. Even though it comes under the category of reasonable cost, it still is counted in high end dual SIM. Featuring 5-inch LCD screen with 480×800 screen resolution and dual-core processor with 1 GB RAM and 4 GB internal memory, Galaxy Grand still proves the hatred towards TouchWix UI by the general public. But the fact is Grand owners have to live with this because even xda forums does not have any ROM alternatives.
If this helps any better we have got some tips to decrease the lag and help improve the performance of the Galaxy Grand. We will disable the double-tap to home key S-voice shortcut and animations to speed up the UI.