Problem one: Loud speaker can not be On during call.
Problem two: Contact Photo don't get displayed during call (incoming/out going)
Problem three: 1.3 mega pixel is just mentioned on box. But its just a smart camera (higher version of vga camera and lower version of 1.3 mega pixel camera) which is clearly displayed on back of the phone.
Problem four: Poor application performance. VERY VERY VERY LOW.

Dear Sir
I have purchased LG GB210, in this there are too many problems,
1. This sets speed is very slow.
2. many time it got restart automatically.
3. it become restart many time when call coming.
4. When sms is going to send , and that time if any call come it go to restart.
5. it has low sms memory.
6 sms can not send when no of sms's are reached near 210.
7. Battery backup is not as per distributer said.

And there are many more problems with this handset.

this phone is nothing else a junk........