Mercedes W211 Detailed Installation Android 10 Radio DVD COMAND & CANBUS / JUNSUN V1 PRO UPGRADE.

Junsun V1 Pro 4G with 4/64Gb MERCEDES UPGRADE HARMAN KARDON W211 W209 W219 we will be upgrading with video with front and read cameras + canbus buttons in steering wheel + pressure sensors + oem (24/01/2021) the green long wire must be connected under the globebox in the canbus connector always taking a look to the right polarities +12v and gnd. the rear camera just need pink cable 12v (reverse) + red cable from camera connector joint together to work out. any other question just ask. p.s. you need a 5m long cable to use radio antenna ar harman kardon units to plug from the trunck and use the original car antenna. otherwise just buy a new fm antenna and will be working fine.