28-11-2018 11:43 PM
I've just updated the firmware on my 4GEE Router to HH70_E1_02.00_23. Since then I have not been able to change the Wifi key for either the 2.4GHz or 5GHz wifi. Typing anything at all in the Wifi Key box brings up a message in red that 'WPA pre-shared key (PSK) should be between 8-63 ASCII characters. WPA PSK should be between 32-127 ASCII characters, not including: , " : ; \ &.', and it is not possible to save any changes.
Is this a bug in the new firmware or is there a simple solution?
Solved! See the answer below or view the solution in context.
28-11-2018 09:31 AM
28-11-2018 11:26 AM
Try factory resetting the router, not just rebooting - see Perform a Master Reset via hardware .
07-12-2018 09:15 AM
At least 1 capital letter and 1 number in the password worked perfectly. Thanks for the solution!
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