I play mcpe 1.17 with 4 g RAM and android 7.0 (the phone : doogee bl7000 ) , with 1.16 things were good when I was playing , but since 1.17 a big problem appeared which is the chunks loading problem which is sooo laggy and won't let you play even though there is no lag in the gameplay or a little lag that doesn't effect the game , when you walk in survival or fly in creative you will have to wait the biomes to generate and you will start seeing caves generation below (like spectator mode )
I play mcpe 1.17 with 4 g RAM and android 7.0 (the phone : doogee bl7000 ) , with 1.16 things were good when I was playing , but since 1.17 a big problem appeared which is the chunks loading problem which is sooo laggy and won't let you play even though there is no lag in the gameplay or a little lag that doesn't effect the game , when you walk in survival or fly in creative you will have to wait the biomes to generate and you will start seeing caves generation below (like spectator mode )