Network: GSM 850/900/1800/1900 MHz, UMTS 900/2100 MHz, LTE 800/1800/2100/2600 MHz
Operating System: Android в„ў 8.1 Oreo
Processor: 4-core processor MTK6739 with a frequency of 1.5 GHz
Memory: 2 GB and 16 GB internal.
Memory card support: microSD, up to 32GB.
Display: display frameless 5,7 "HD + IPS, 720 * 1440 pixels (Full vision), support multi-touch
Camera: The main camera is 13.0 MP + 2.0 MP (double), 8.0 megapixel front camera
The flash of the camera: Yes
Battery: 3300 mAh
Standby time: 320 hours
Talk time: 4 hours
Number of SIM-cards: 2 SIM-card
Dimensions: 154 * 72 * 8.9 mm.
Weight: 165 g
Connections: 3.5 mm headphone jack, microUSB connector
Wireless connectivity: Bluetooth 4.0
Other: Wi-Fi b / g / n, Wi-Fi Direct, GPS, A-GPS, G-sensor, FM-radio

Products webpage:

• Description
  
• Support

Replacement LED events
TWRP 3.2.3 + ROOT
Unlink google account

Additionally data about firmware and drivers

Flashtool driver for manual installation via hardware manager
flasher program SP Flashtool - SP_Flash_Tool_exe_Windows_v5.1744.00.000
ADB driver for advanced control of a Windows smartphone
Full MTK package (Full Automated Installation Package from Processor Manufacturer)
Attention! Use ONLY recommended version of Flash Tool and Firmware upgrade mode!
Current firmware versionFIRE-ZH-HW1-R1-V09_20180821

Download the attachment to the post-7z archive with drivers MTK, unpack it archiver7zipand run the driver installer file (Driver_Auto_Installer_SP_Drivers_v5.1744.exe)
In the window that appears, click "Next"

The program will prompt to disconnect all connected USB devices - turn off and click "Yes"

First, the program will remove the possible previously installed driver MTC

And then will install new drivers MTK

By the end of which it will remind you to restart

Then just click "Finish"Angering the closure of the program and do not forget to reboot your computer.

For the first time for the initial installation of the virtual COM-port used to connect the USB port to the PC off smart (if necessary while holding the right volume buttonVolume-orVolume +)

Phone off and do not connect the computer to start the process of firmware!
Extract the downloaded archive with the firmware (for fidelity, use the archiver command "Unzip thearchive_name")
unzip the downloadedarchive with proshivalschikom(Just to be sure, use the archiver command "Unzip thearchive_name") And then run from the folderSP_Flash_Tool_exe_Windows_v5.1744.00.000fileflash_tool.exe
When you run the program can swear on unfound scatter file - ignore

After starting the program you will see a window

Before the first start flashing, check the settings in the menuOptions - Option

In the dialog box, select Download and check whether the figure 2 checkbox on the right - if not, then activate

Then press the button to select the type of scatter fileMTxxxx_Android_scatter.txt

And select it in the folder with the unpacked firmware

by scatter-file program will check and download the firmware files

Then select the desired flash modeFirmware upgrade (note - check carefully, so as not to accidentally select the modeFormat All + Download- otherwise you will lose your NVRAM smarta )

To start the firmware, click the Download button

The program will start to wait for the connection of the smartphone

Then connect the smartphone off while holding the volume buttonVolume-cable to the PC - start the process of firmware

At the end of the firmware process of the program tells about this

Disconnect the phone from the cable, hold the power button for a long time and wait for the download process

Attention:If during the firmware program generated an error - disconnect the phone from the cable, be sure to turn and then turn it off again by long pressing the power button(Since then non-removable battery - it is an analogue of pulling out and complete the reset state), otherwise you and it will continue to receive further regardless of the correctness of action