When I upgraded to the new firmware version, the mobile internet stopped working for me, it finds the network, but it doesn't load in different applications (also APN empty). I pulled out and inserted the SIM card, but this problem was not solved.
And bluetooth, at the beginning of the video or music, he can raise the volume to the maximum, but to fix it, you need to press the volume buttons.
Phone: POCO M3 Pro 5G, global version
Bluetooth headphones: Redmi Buds 4 Pro, global version.
When I upgraded to the new firmware version, the mobile internet stopped working for me, it finds the network, but it doesn't load in different applications (also APN empty). I pulled out and inserted the SIM card, but this problem was not solved. And bluetooth, at the beginning of the video or music, he can raise the volume to the maximum, but to fix it, you need to press the volume buttons.
Phone: POCO M3 Pro 5G, global version Bluetooth headphones: Redmi Buds 4 Pro, global version.