User's Manual

19
Use qualified after sales service
Only a qualified technician can repair your cellular phone.
Accessories and batteries
Only use the authorized accessories and batteries and do not connect to incompatible
products.
Waterproof
Your cellular phone is not waterproof. Please keep it away from water.
Backup
Remember to make a backup or keep a written record of all important information saved in
your cellular phone.
Connect to other devices
Please read the user manual of the device to get more detailed security instructions before
connecting to other devices and do not connect to an incompatible product.