Download latest Android Lollipop 5.1.1 stock firmware for Plunk Joyce smartphone

Download latest Android Lollipop 5.1.1 stock firmware for Plunk Joyce smartphone fromhere, here or here.


Firmware details 
Archive name: Android 5.1 Lollipop – Plunk UI 1.4 for Joyce
Image: Plunk_Joyce_UI1.4_20160103 
Archive file size: 850 MB 
Support: Mediatek MT6735
Project: bd6753_65u_a_l1 
Config_version: V1.1.2 
Inside archive: firmware + Driver_Auto_Installer + Tool + Instructions 



Install ROM
- Unpack FlashTools, and Click on Flash_tool.exe
- Select "scatter-Loading" and search MT6735M_Android_scatter.txt in ROM
- Wait file to be added into Flash Tool
- Select "Download Only" or if upgrade "Firmware upgrade"
- Turn off your phone, remove the battery (if the battery is removable) and replace it after some seconds (and don't turn on the phone).
- Press “Download” button to start
- and connect your phone into the computer via USB data cable.
- The process will start and a red progress bar will appear after color purple, yellow.
- And green circles display
- Finish !
- You can now safely disconnect your phone and turn it on. 

Source