https://drive.google.com/file/d/1xa7e_4byI8UrTvZ62eMj_C_YVtalB57_/view?usp=drivesdk
Hi . Watch the above video carefully . And also here is a link to some bits you will need . There are also lots more info on this forum . Be carefull and dont make any mistakes . You could ruin your watch . Thanks
You will need to search for the latest firmware for this watch . I will look also . Sadly we are not official partners of kingwear products
The allcall 2 firmware may also work but again i am unsure so make sure you have correct firmware before flash .