I add whatsapp on mumu simulator and save many contacts, yesterday my PC collapsed, before I redo the system I copy out the mumu simulator all file, but after I finished the system and installed the simulator to the old file, the contacts can't display, how can I find back all the contacts? who can help me to fix it?
Need to develop an ice rover simulator that will be dropped onto South Pole and will have to navigate harsh/icy conditions to find a series of test sites and perform scientific sampling and analysis. The project will be developed in python 2.7 and uses SLAM algorithm to process a series of landmarks. The software will also have a planner that will