Maybe I am late for this or maybe someone else already commented the same but althought I have researched for some days and those are the only things that I have found: One of the methonds that can solve the issue can be hard for someone to do but might help: Win+R->%appdata%>switch to the AppData tab>Local->Packages->Microsoft. MinecraftUWP_8wekyb3d8bbwe->LocalState->games->com.mojang->minecraftpe-options.txt In the ,,options.txt" text document you want to look up for ,,gfx_vsync" The text probably will have a one after the = , just change it to 0. After you made the changed look up for gfx_max_framerate=... At this moment you will have to make multiple changes or if you are lucky from the first try. Here you want to change to what you have after the ,,=" to a round number from 60-90 (60,70,80,90) (Notice that after every change you must restart the Minecraft). Now when you are all done in the text file you want to move your mouse to the upper left corner of the document where it says ,,File" and then press on ,,Save".
You might be asking why at the framerate moment I mentioned only those 4 numbers. Most of the people that tryed this methed at the 60 fps have certainly resolved thr problem with the mouse lag but got another one: 30 fps cap in game. The 70 fps is the number that changed a bit my perspective on the game and mate it a bit more playable. The 80 fps one might not work as the 90 fps but in case you also should try those.
If you want a faster method to solve this problem I will leave there a link to a youtube video that will have a texture pack in the description (mediafire download link) that will help you change the settings directly in game by just to clicks without restarting it (not an ad). To download it you want to press on the mediafire link , then download the file. From your files press on the download (it will enter the minecraft) and then enter the settings from the minecraft -> resource packs (might be named differently) and then activate the pack. From there if you click on the video settings you eill have to choose the V-sync options , also the fps one. (Adaptive V-sync there is useless so don't touch it, only the on and off of it).
P.S: I don't know if I am the only one but in some games , moslty that are on multiple playforms, ny changing the graphics to higher makes my game smoother. Yoh might also try to put higher graphics in Minecraft just to try it. Who knows it might help you :^ Also an edit: I might have some grammar mistakes there because I was too lazy to correct them and it is 1 AM rn.
Maybe I am late for this or maybe someone else already commented the same but althought I have researched for some days and those are the only things that I have found:
One of the methonds that can solve the issue can be hard for someone to do but might help: Win+R->%appdata%
>switch to the AppData tab>Local->Packages->Microsoft. MinecraftUWP_8wekyb3d8bbwe->LocalState->games->com.mojang->minecraftpe-options.txtIn the ,,options.txt" text document you want to look up for ,,gfx_vsync"
The text probably will have a one after the = , just change it to 0. After you made the changed look up for gfx_max_framerate=... At this moment you will have to make multiple changes or if you are lucky from the first try. Here you want to change to what you have after the ,,=" to a round number from 60-90 (60,70,80,90) (Notice that after every change you must restart the Minecraft). Now when you are all done in the text file you want to move your mouse to the upper left corner of the document where it says ,,File" and then press on ,,Save".
You might be asking why at the framerate moment I mentioned only those 4 numbers. Most of the people that tryed this methed at the 60 fps have certainly resolved thr problem with the mouse lag but got another one: 30 fps cap in game. The 70 fps is the number that changed a bit my perspective on the game and mate it a bit more playable. The 80 fps one might not work as the 90 fps but in case you also should try those.
If you want a faster method to solve this problem I will leave there a link to a youtube video that will have a texture pack in the description (mediafire download link) that will help you change the settings directly in game by just to clicks without restarting it (not an ad).
To download it you want to press on the mediafire link , then download the file. From your files press on the download (it will enter the minecraft) and then enter the settings from the minecraft -> resource packs (might be named differently) and then activate the pack.
From there if you click on the video settings you eill have to choose the V-sync options , also the fps one. (Adaptive V-sync there is useless so don't touch it, only the on and off of it).
P.S: I don't know if I am the only one but in some games , moslty that are on multiple playforms, ny changing the graphics to higher makes my game smoother. Yoh might also try to put higher graphics in Minecraft just to try it. Who knows it might help you :^
Also an edit: I might have some grammar mistakes there because I was too lazy to correct them and it is 1 AM rn.