Does anyone knows how to change handset ? I had mailed twice and called on telephone support , tweet today regarding this. I don’t know why developers or ministry cannot support its product(UTS app). My phone got error and I factory reset it and re installed UTS app again but it’s not logging in and I guess IR doesn’t care if I install or not because they dont respond to my request. In telephone also person assured me that he will logged my request and it’s been 10 days nothing happened, Have some idea what to do or just forget about this app ?