Device
- Why are some third-party videos played blurred?
- Why is the body seriously heated after taking photos or shooting videos for a period of time?
- How to open an unknown file?
- No photos or videos can be found in file management.
- Why is the Send button grey and cannot be clicked after information editing is displayed on my mobile phone?
- My mobile phone cannot find a developer model. I cannot start the usb mode and cannot connect to the computer.
- Can I dial the VOLTE number?
- The wireless network speed is lower than the wired network speed.