Foolishly I had got too comfortable allowing my Chinese Mimax 3 pro to update. The 12.5 update this week l has been disastrous, no Google apps, no Netflix, contacts unusable, e-reader won't open, Google maps gone, and on and on. I know that the Mi Max 3 has Anti Roll Back . Is there a Rom here I can use or if I prevent updates and wait until the global version goes to 12.5 will it be safe to migrate to the miui global ROM without bricking my much loved phone? I bought this phone in HK because it had such a clear big screen for my eyesight which is not great. Please help