Lenovo A399 Firmware Flashing / Upgarde / Downgrade with SP Flash tool full guides

Hi alls readers, today wanna share how to flashing stock rom / stock firmware for lenovo A399 usage SP Flash Tool with step by step.

Before flashing / upgrade firmwares, more better to back-up all of need files to SD Card or PC, and now get one by unduh stock-rom below.

Stock Rom Descriptions :

ROM1 - S1023_141016_CU_CN
Download | server : cloud mail ru [no password]

ROM2 - S026_150108_CU_CN
Download | server : cloud mail ru [no password]

ROM 3 – Based Official ROM Lenovo A399 Version: A399_S023_141016 – A399_USR_S023_1410161800_MP1V2.10
Gapps not include – No Rooted
Language support: Multilanguage
Download | Credit to NeedRom*com

ROM 4 – Add another ROM Based Official ROM Lenovo A399_CU Version: A399_S1023_141016_CU
Gapps include – No Rooted
Language support: Multilanguage
Download | Credit to NeedRom*com

ROM 5 – Based Official ROM Lenovo A399_CU Version: A399_S026_150108_CU
Gapps include – No Rooted
Language support: Multilanguage
Download | Credit to NeedRom*com

Download SP Flash Tool Last Version => Here
Download Driver Com and Port => Here

After unduh the firmware, and extracted in the folder,Instal driver MTK and Preload, now follow next step for flashing guides.

- Open SP Flash Tool.exe in Folder

- Tab to ScatterLoading File

- Select a the MT6582_Android_scatter.txt in Folder ROM

- Wait file to be added into Flash Tool

- "Press F9 (hit Unduh button)" OR " if upgrade ROM Firmware->Upgrade "

- and connect your phone into the computer via USB data cable.

- The process will start and a red progress kafe will appear after color purple, yellow.

- And green circles display

- Finish !

More details can looking image below :

Setting Sp Flash Tool

I Hope My tutorials will make your help full for fix any dilema for lenovo A399 by damage firmware, phone crash, stock on loop, boot loop, always get pop up ads and hit by any trojan and virus android.