Hi! I'm having a problem with the Redmi 3. It keeps saying there is no SIM present and that there is a mobile network error. There is nothing wrong with the SIM, because it works fine in another mobile. It appears that this is a problem with the Mi3 that keeps coming up (I cannot post links here since I am new), hence I am posting it this way: xiaomitips dot com/guide/how-to-fix-no-network-issue-on-redmi-3/ I've tried following the tips there on the link above, but am having a hard time, because it seems that some of the files it recommends are not available. I downloaded and installed the Mi Flash on my computer. I cannot find the file MIUI Fastboot ROM .tgz anywhere. I really need some help as I'm stuck. Thanks in advance.