Had planned that with waterproof housing to mount X7 for shooting out of the reach of my arm and therefore ordered the remote control. Delivery was prompt (1 Star). For installation, connection and troubleshooting have cost a weekend. After the specified camera update the link was initially easily. Once succeeded, the control of X7. Following completion and then on again came regularly, either the comment CHECK CAMERA or the system of remote control hung on the same. Since a reset option does not seem to be provided, there was only the way to wait until the battery was drained (!), Which gave rise also little joy. After receiving the Charging the battery Although the remote control again responded, but it was followed by the message CHECK CAMERA again. The time that has cost the multiple re-uploading the software, I did not mention. Not advise
