Hongdian H8922 Dual SIM Single Module - Manual (Page 142)

1 Product Introduce H8922 3G/4G Router
1 -106 (2014-05-28)
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
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 do 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