SonyUser commented in a discussion called Problems with my Sony Ericsson G900 cell phone! in cell phone. 2 months agoYes, i too had the same problem. I bought the G900 last year October in India, Chennai. 2 months back my touch screen suddenly stopped working and as it was under warranty i got it repaired without paying for it but at that time they didn't upgrade the software. And 2 days back my phone got hanging and restarting for every call i attend or for every message i send/receive. I went to the service...