Since I updated to 1.16.100 it has lag spikes so I tried to downgrade it to be sure if it's my device when I downgraded it the lag is less.... Probably the lag is from the new update. My sister's phone can probably cook eggs now hehe just joking. So about the lag, it doesn't really affect my gameplay but it's just anoying especially lag spikes. I don't have any shaders, hyper realistic texture packs and I don't have animated texture pack..... I know it's not a bug but it really annoys me my friend can't even play it now
Related issues
duplicates
Comments

Thank you for your report!
We're tracking this issue in MCPE-105892, so this ticket is being resolved and linked as a duplicate.
If you would like to add a vote and any extra information to the main ticket it would be appreciated.
If you haven't already, you might like to make use of the search feature to see if the issue has already been mentioned.
Quick Links:
📓 Bug Tracker Guidelines – 💬 Community Support – 📧 Mojang Support
📓 Project Summary – ✍️ Feedback and Suggestions – 📖 Game Wiki
-- I am a bot. This action was performed automatically! Please report any issues in Discord or Reddit