Nokia E90 Communicator - callers can hear me but I cannot hear

take it to a service station

This is common with the e-90 all you can do is try and reduce the amount of time using the wireless as the wireless card gets hotter until a point where the phone just restarts.

To get past this error you must (a) change the date of your mobile to a previous date and also (b) in the settings you must set it to Not Check the security certificate.

Try to unmute your mic or try connecting your headset and try speaking. If both failed then its a software issue

If headset worked then its an hardware issue

ur microphone must be replaced

off you communicator while on it again and keep pressing the keys (ctrl+shift+f) this will restore formt you communicator while remember in this process remove the sim card and memory card out of the communicator..

The microphone is located under the last set of keys . you can open it up and see if when u dropped it a connection came loose but my guess when u dropped it you damaged the mic itself therefore the only way to fix it would to be to get a new phone

I dropped my e90 exactly onto the corner where the microphone resides. I disassembled and have found that the microphone is broken.(!) Now I am looking for a spare microphone to mount. But I am not sure if it is to be soldered or simply put on its place..

try to format your phone, and check if thhe problem persists.
FOR SOFT-RESET:

- at Standby Screen type-in => *#7780#
It will ask for “Restore all phone settings-phone’ll restart….”
Then it asks for security code enter factory default => 12345


FOR HARD-RESET:

- at Standby Screen type-in => *#7370#
It will ask for “Restore all phone settings-phone’ll restart….”
Then it asks for security code enter factory default => 12345


FOR FLASHING- TOTAL RESTORE: (Do this if your phone does not boot up)

1) Remove the battery, and then wait for about 20 min or so before putting it back

2) Press and hold these three keys together -Green dial key, Star key[*], Three key [3]

3) switch ON the phone.

4) Do not let go the three keys until you see the WELCOME screen displayed and just let it complete the boot process.

check if this helps. if this doesnt help contact Nokia Care Point-> http://europe.nokia.com/A4388379
thanks for using FixYa

most probably, mic problem. consult phone technician nearby.