Do you have a question about the Zte Z839 and is the answer not in the manual?
Display Size | 5.0 inches |
---|---|
Resolution | 720 x 1280 pixels |
Processor | Qualcomm Snapdragon 210 |
RAM | 1 GB |
Storage | 8 GB |
Rear Camera | 8 MP |
Front Camera | 2 MP |
Operating System | Android 6.0 (Marshmallow) |
Expandable Storage | Yes, up to 32 GB |
SIM | Micro SIM |
Press and hold to turn on/off airplane mode, power off or restart the phone.
Touch to return to the home screen or use Google Search.
Touch to go to the previous screen.
Touch to see recently used applications.
Press or hold to turn the volume up or down.
Instructions for installing SIM, battery, and microSD card into the phone.
Guidance on fully charging the phone's battery as soon as possible.
Emphasizes giving full attention to driving and complying with laws.
Stresses the need for full attention when operating machinery.
User is responsible for phone use and consequences; follow safety measures.
Use only approved accessories; avoid metal contact with battery terminals.
Seek professional advice when connecting phone to vehicle electrical system.
Do not disassemble; only qualified personnel can service or repair.
Be careful near medical devices; consult doctor for interference issues.
Maintain 15 cm separation from pacemakers; use opposite ear.
Interference possible; consult hearing aid manufacturer for alternatives.
Consult doctor and manufacturer regarding phone interference with medical devices.
Turn off device in hospitals and healthcare facilities as requested.
Turn off device when instructed by airport or airline staff.
Some car makers forbid phones unless hands-free with external antenna.
Obey signs; turn off wireless devices in potentially explosive locations.
Power off devices in blasting areas to avoid interfering with operations.