Blackout is compatible with Android 4.0 and up. 1  Based on the Apple compatibility list, the following Android SoCs may be recommended: 2  Exynos 4 Dual and newer. 3  Snapdragon S4 and newer. 4  Tegra 3 and newer. 5  AND at least 512MB of RAM.
As you have already learned, this is a natural part of the process and it's normal for hair to appear thinner before new hair growth begins. Using baby shampoo three weeks after your hair transplant is perfectly safe. In fact, at three weeks post-op you can use any shampoo you like without fear of damaging your grafts.
Even if a shampoo contains sulfates it can still be formulated to work well for your hair. However, I want you to have the most up to date information and the reality is there are better options for cleansing our naturally dry strands.