Some issues mentioned from Chinese users
Here are some issues I read from a Chinese forum. I will keep adding to the list if I read more.
1. Phone call on speaker is not loud enough
2. Voice message is not loud enough. If recording from a small distance, the sound is not clear in play back.
3. Yellowish screen, visiable at night.
3. Half more yellowish screen under night mode, pic attached at #25
4. The space bar feels a bit loose, compared to other keys. (multiple users reported this)
5. flash storage is eMMC, not UFS.
5. Plastic frame around keys, may not glue well in a feedback comment. (Multiple reports now, one pic is attached at #46 ).