Hello Cellusers,

I have noticed some of the higher end phones hang up or are very slow for use. This happens in Sony Ericsson K750i. But the nokia phones are better in terms of usability since they dont hang or dont become slow.

I am not sure what is the OS on both the phones .. I am assuming it is the Symbian OS on both the Nokia and Sony Ericsson phones.

Is it possible to download a fresh copy of the OS and reinstall it ? or it possible to load the Nokia OS which is better onto a Sony Ericsson phone.

Thanks
rupeshks