Guide To Flash Firmware Android Lenovo S920 using Flash Tool and CWM Recovery.

Flash / Install Firmware Android Lenovo S920. (This guide just for Lenovo S920) Guidebelajar on this guide will explain to you how to flashing android device on Lenovo S920 with easy and simple step. Flashing in android is the same way like fresh install on the windows PC, So by perform a flash on Android you will give a new performance like a new phone. One reason that you should perform a flash your android is because your android get bootloop or when you failed to install Stock ROM Mod. 

Lenovo S920 comes with Capacitive touchscreen, LCD 5.3 Inches, Android OS, v4.2.1 (Jelly Bean) and supported with Mediatek MT6589 chipset, Quad-core 1 .2 GHz Cortex-A7 CPU, GPU PowerVR SGX544, combined with 1 GB of RAM as their engine. And you can enjoy exciting 8 MP on main camera, and 2 MP on secondary camera.

Do you know what is bootloop, Ok.. now I will explain to you what si bootloop. Some people say that bootloop is a problem that occured on an android system which the android system could not start up going to the homescreen menu. And its happened is automatically return to the initial state on the first time when you turn on the Lenovo S920. And the device will stop to display on the smartphone logo.

Now, follow the isntruction list bellow, do it with your own risk.

Prepare Flash Lenovo S920.

1. Official Firmware Lenovo S920 (RAW): Download 

https://drive.google.com/file/d/0B2I5z1mFfUpcbUxiRmdNaTBjeFU/view?usp=sharing

• Custom Rom Lenovo S920 (China)

http://adf.ly/1DHIUK

2. Latest Version of flash tool : Download.

http://www.4shared.com/rar/F4Gn0ej_ce/SP_Flash_Tool_v513520_1Demo.html

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3. Lenovo S920 USB Driver : Download 

http://www.mediafire.com/download/nf6o8x039cek6w0/Lenovo_USB%2Bpdanet_Drivers.rar

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4. To ensure what is firmware used by your device, you can check by go to Setting ->About -> Software Information ->Build Number.

1# Method. Flashing Lenovo S920 Using SP Flash Tool.

1. At the first time, please Install driver for Lenovo S920 that already downloaded before. 
2. Extract the other downloaded file (firmware and flash tool) save in anywhere on your hard drive.
3. Then remove your back case, battery, sim card and SD Card  if installed
4. Next, Connect your Lenovo S920 to Computer, while holding the power button and volume up. The PC will detect the new hardware, just ignore it. 
5. Then, release USB data cable from the PC.
6. Open SP flash tool software and click scatter load. find Lenovo S920 scatter storage location earlier.
7. In the Scatter Loading field go to the folder where you extracted the Flash Tool and select MT6752_Android_scatter.txt 

   

   Flash / Install Firmware Lenovo S920.

8. Then you click options ->Download -> then check DA DL all with checksum.

   

   Flash / Install Firmware Lenovo S920.

9. On download tab, ensure you have selected download only option from dropdown menu, see below picture.

   

   Flash / Install Firmware Lenovo S920.

10. Then, click download button on top right and connect your Lenovo S920 with USB cable in phone switch off position.

    Flash / Install Firmware Lenovo S920.

11. Process will run automatic, and you can see the red stripe showing download percentage at bellow
12. When your process complete, you can see a green circle with tick mark. 

    

    Flash / Install Firmware Lenovo S920.

13. Now disconnect your Lenovo S920
14. Intall you battery again. 
15. Then, start your Lenovo S920. (remember, on the first booting it will take a long time to start)
16. Success. enjoy

2# Method. Flashing Lenovo S920 Using CWM Recovery.

1. Make sure your Lenovo S920 is rooted.
2. Then, Download Recovery.img (china based)

https://drive.google.com/file/d/0B0-7O7NLdt8LRTMwMUV0Vm9xZlk/edit?usp=sharing

3. Th en put recovery.img into SD Card
4. Download mobile uncle from Google playstore
5. Then, update recovery using mobile uncle version 5.cn
6. Once update process finished, reboot Lenovo S920 into recovery mode.
7. Then, install ROM file
8. Then install GAPPS, download it from Google playstore.
9. Done,
10. Now reboot your Lenovo S920.
11. Finish, now you have successfully flashing Lenovo S920 using CWM recovery.