
IMEI Loss Problem
If the IMEI of a mobile phone is lost:
1. The mobile phone may have no signal.
2. The mobile phone may fail to answer or make calls.
3. The mobile phone may fail to access the Internet.
Related articles
Photos are blurred after being zoomed in
This is normal. You can adjust the camera resolution to the maximum to reduce the ambig...
Read moreWhat is the default path for saving photos/video files? How to change it?
Open the camera, and tap the setting icon above the screen. The setting is displayed. S...
Read moreHow to Obtain an NFC-Supported SIM Card
To experience the NFC-enabled analog function, you need to replace the NFC-SIM card in ...
Read more