Lightin issue when going in and out on chunks

Thank you for your report!
We're actually already tracking this issue at MCPE-39439, so we will resolve and link this ticket 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.

Suggested search terms for JIRA desktop view: {color:#009900}mcpe unresolved {color}

Quick Links:
📓 Issue Guidelines – 💬 Mojang Support – 📧 Suggestions – 📖 Minecraft Wiki