Stuck On 5.12.11


Jan 7, 2016
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#1
Hello,
my mi4 is stuck on the 5.12.11 version, if I look for updates it says there are none available, I'm not sure which version I'm supposed to be on right now. I've read that in order to the 6.3.17 I need to have the 5.12.17 first, but I have no idea where to find it.