The SMS received by Lenovo a808t shows no theme.

Sorry for the inconvenience caused to your use!

If the message received by your mobile phone has no subject, we suggest that you refer to the following exclusion steps:

1. Please verify that it is a multimedia message. If yes, it is suggested that you turn on the automatic retrieval function of MMS, try after downloading MMS, or click Download to try to collect it manually (MMS is usually stored in the MMS server for 48 hours, and it may not be downloaded after 48 hours);

2. Restore the default settings of SMS, or find the information application through System Settings-Application-All after the SMS is backed up by the mobile phone, and then clear the data and cache it;

3. After backing up the contacts in the mobile phone, clear the Lenovo address book (contact) data cache and update or uninstall the Lenovo address book.

4. Update the SIM card replacement test and find that the SIM card is abnormal;

5. Make invalid backup of personal important data and materials on the mobile phone, and then restore the mobile phone to factory settings;

6. If the problem still exists, it is recommended to send it for repair and testing.

Official website authorized maintenance site inquiry:/Lenovo /WSI/ station/service station.

You are welcome to contact us at any time or visit Lenovo Lewen Bar () for consultation and understanding.