Power OptionsUSB Data Cable ChargingPower on: Press and hold the power button until device vibrates.Shutdown: Press and hold the power button until the shutdownprompt appears Click“Shutdown”.Forced restart: Press and hold the power button for 10 seconds.Do not press the shutdown prompt. Device will restart.Connect one end of the USB cable to the adapter, and the other end to the device. Charging cradle is recommended for convenient charging.PC ConnectionsConnect device to PC using the USB cable provided. If additionaldriver is required, PC will automatiaclly download from internet. Once the USB port has been connected, drag the notification bar from the top of the screen to display the USB setting interface.1) Tap this to activate developer menu shown.(Figure 1)2) Tap this to activate USB preference menu shown.(Figure 2)On Windows PC, go to“My Computer”. Click on“Removable Disk”to view and transfer device data.Figure 1Select this option to share the device data with the computer.Select this option to access device storage.Choose this option for charging the device.Choose this option to transfer images.Clickthistoswitchondebug modeFigure 2This deviceIndicatorBatteryNetwork SignalFull powerMedium powerChargingLow powerSIM card error/no serviceGood signalUnstable signalSIM card not installedNONEWiFiNFCWiFi on. No available wireless networks for connectionWiFi connectedWiFi switched offNFC switched onNONEPrecautions1. Read all information in this guide before using the device toensure safe and proper operation.2. Please use the accessories that have been approved by thismanufacturer and corresponds to this model. Use of any power source, charger, battery, etc. that has not been approved by this manufacturer may cause a fire, explosion, or other hazards.3. Please use device and accessories within the specifiedtemperature range. Equipment failure may occur when the ambient temperature is too high or too low.4. Do not disassemble the product and its accessories. If theequipment or any of its components are not working properly, consult the after-sales service of the company promptly, or send the equipment to the after-sales service outlet for testing andmaintenance.5. The battery is made from a flammable and explosive material.Do not disassemble, squeeze, drop and make any other destructive operations on the battery. Do not place the battery in high temperatures.6. Disposal of used batteries is subject to local relevant documents or policies regarding disposal of used batteries.Note:1.When the device as a SLAVE connect to PC, ' This device ' option will be automatically selected.2.When the device as a HOST connect to other devices,'Connected device' will be automatically selected.Warranty PolicyPlace of Origin:ShenzhenQuality Inspector:02Thank you for using intelligent terminal series products. In the situation of quality problems, which arise from raw materials or production processes, during normal use of purchased products, the seller will be responsible for free maintenance within one year from the date of purchase. The company may provide repairs due to the user's failure to use the product according to the provided instructions of the product. However, corresponding service fee and component fee will be charged.Warranty regulations:1. Under normal circumstances, the warranty period of the device is 12 months (3 months for accessories), subject to the sales agreement.2. During the product warranty period, under the normal use conditions (determined by our technical staff), the user will be entitled to a free warranty for damaged or faulty warranty parts.3. During the warranty period, faults caused by repair, disassembly or modification of the product by a personnel other than our company, improper installation, improper use by the user (failure to follow instructions), serial number damage, accident or natural disaster, will not be covered under the warranty.4. The warranty will expire immediately if any alterations are made to the warranty card.5. Please show the equipment SN and purchase certificate for repair. The company reserves the right to interpret the above contents.
