Shenzhen Hongdian Technologies H7920 User Manual

Hongdian Corporation
117
H792x 3G/4G Router User Manual
Solution

Check patch format, change to a right one

Change the patch name to a simple one
7.4.4 CFE Updating failure
Phenomenon
CFE updating failure, firmware edition no change
Possible Reason

Power supply does not match

Firmware version or format do not match

Power off during updating process
Solution

If power supply do not match, please change then update again

If firmware version, format do not match, please change then update again

If power off during updating, please update again
7.4.5 Update failure in WEB GUI
Phenomenon
Updating by WEB GUI, failed and cannot visit WEB GUI again
Possible Reason
Firmware oversize cause updating failure
Solution
Using CFE mode to update again, and router will restore to factory mode. If after CFE
updating, still cannot visit WEB GUI, please contact us for repairing
7.4.6 Forget Router Password
Phenomenon
Forget router login password
Possible Reason
User has changed the password
Solution
After router power on, push and hold RESET button over 10 seconds then release, then
re-power on router, router will back to factory mode (Username/Password both admin),
but patch will reserve

Shenzhen Hongdian Technologies H7920 Specifications

General

Brand	Shenzhen Hongdian Technologies
Model	H7920
Category	Network Router
Language	English