Operation Manual

Basics
Before using this information and the product it supports, be sure to read the following:
Safety, Warranty & Quick Start Guide
Regulatory Notice
“Important safety and handling information” in "Appendix".
The Safety, Warranty & Quick Start Guide and the Regulatory Notice are available on the website at
http://support.lenovo.com.
Note：All pictures and illustrations in this document are for your reference only and may differ
from the final product.
Lenovo Companion
Looking for help? The Lenovo Companion app can offer you support for getting direct access to
Lenovo's web assistance and forums*, frequent Q&A*, system upgrades*, hardware function tests,
warranty status checks*, service requests**, and repair status**.
Note:
* requires data network access.
** is not available in all countries.
You have two ways to get this app:
Search for and download the app from Google Play.
Scan the following QR code with a Lenovo Android device.
Technical specifications
Model Lenovo TB-X304F Lenovo TB-X304L
CPU Qualcomm APQ8017 Qualcomm MSM8917
Battery 7000mAh 7000mAh
Wireless
communication
Bluetooth; WLAN 2.4G 802.11 b/g/n;
GPS+GLONASS;
Bluetooth; WLAN 2.4G 802.11 b/g/n;
GPS+GLONASS;
TDD LTE/FDD LTE/UMTS/GSM
Note: Lenovo TB-X304L supports LTE Bands 1,2,3,4,5,7,8,20,38,40,but in some countries LTE is
not supported. To know if your device works with LTE networks in your country, contact your
carrier.
Home screen