I bought a parallel import HTC Butterfly (US version) on Xbao. I have been using it for almost a year without any problems. Recently, I installed Xiaomi Desktop. After a while, I found it uncomfortable and uninstalled it. As a result, a miracle happened. WiFi can’t be turned on! ! !
As soon as I open it, an error message appears.
So, I quickly installed the Xiaomi desktop again, and the result was good again. I x, isn’t this kidnapping?
After a while, I deleted Xiaomi Launcher. As you can imagine, I installed it back because of wifi.
I searched for a long time in the morning, and it seems that the baseband does not match something. I need to flash the phone or something. It is so troublesome, so I will just use it.
At some point, I was itchy and deleted Xiaomi Launcher and reinstalled the latest version, and a miracle happened again...
This time, nothing worked. I restarted, deleted and reinstalled, but it still didn't work. So I started to consider complex methods, such as restoring factory values, flashing the Xiaomi system...
I will try to restore the factory settings first. I found 360 to back up the data and applications. Although my phone was rooted, 360 still prompted that root is required to back up data when backing up. It was strange, so I downloaded the one it provided. After rooting using the root tool, I thought it might not be caused by this, so I turned on my phone and connected to wifi to try, and it turned out to be fine! ! ! !
Yes, just use the 360root tool to grant root permissions...