Files to be backed up

These information should be backed up for later use and in case something goes wrong:
/mnt/default/device.conf
/mnt/default/vinda
/mnt/default/rockrobo.conf (if existing) or /mnt/default/roborock.conf
/run/shm/sn

run: killall player; uart_test -g
press: i , j , k, n , r , x
you should get the following information:
[]TestInfo: 3,3,3,3,3,3,3,3
[]CALI_cliff =67 8x 3x 8x
[]CALI_Wall =0.170xxx
[]CALI_gyroSensRatio = 1.003xxx
[]CALI_acc =-11 -14 -10
[]SecretCode:xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
[]SN:xxxxxxxxxxxxxxxxx
[]PN:xxxxxxxxxxxxxxxxx
[]Mcu=STM32F103VET6
[]GyroType=BOSCH_BMI160
[]BatteryType=DSY_LG
[]ChargerType=BQ24773
[]BootVer:1.1.0, [Release] BuildTime:20170210-190045
[]ChipInfo:JtagId=0x41,flash size=512K