Bugs on Exynos Devices

My device model is SM-A556E/DS Samsung Galaxy A55 5G (Exynos1480). When i update my mcpe to the latest version 1.21.30, i encountered this issue. All water turns black, but when i goes down it turns a normal blue water, glass/pane also turn to black. i don't know why? please fix this bug issue mojang team. Thank you have a great day!