User manual

S9922 3G/4G Router User Manual
RICON: Mobile Connect Tecnology
7.4 WEB config problem
7.4.1 Updating firmware failure
Phenomenon
Updating firmware failure
Possible Reason

Auto reboot during updating S9922 Router

Power supply problem

Wrong firmware

Power off during updating router
Solution

Check setting, disable the function which may cause reboot

Change to a suitable power supply

Ask technical support for suitable firmware

Power off during updating router, please make sure power supply normal
7.4.2 Backup setting problem
Phenomenon
Router import backup setting failure
Possible Reason

Backup setting file format wrong

No reboot after backup setting
Solution

Choose a right file to import

Must reboot after import setting, then parameters available
7.4.3 Updating patch failure
Phenomenon
Updating fix patch failure, after updating, view fix patch and found no fix patch
Possible Reason

Patch format wrong

Patch name too complicated