Bees and bees nest are not spawning in my worlds

Any of my worlds are spawning bees and bees nests. I have alredy tried a seed with trees with bee nest, but it didn't appear. I play on Galaxy A71. I have already gone on flowers forest biome and there arent any bees. Please help me. This bug exist in my Ipad 4 too. I tried the 1.16.0 version but it didnt work