I recently upgraded my Max HD2 and Balance 210 routers to the newest 6.2.2 firmware.
Ever since upgrading, the HD2 will not stay online as the device keeps going up and down. I’ve been in contact with 3gstore.com support and we activated the watchdog feature, we did a hard reset of the device after reloading the firmware again, etc. The device occasionally will come back up where I can access remotely but that is hit or miss and I have to have someone at the office physically pull the power to reset the router. Not sure what else to do and I cannot find any information regarding this issue.
Any help is greatly appreciated.