I stumbled upon an article about a security vulnerability(QuadRooter) in drivers for Qualcomm chipsets. It is discovered by Check Point and they released an app to scan for it (QuadRooter Scanner, Play Store). The latest ROM (6.8.4) for Mi4c has this vulnerability.
Yes i had the proximity sensor enabled. For the time being i will disable the sensor and see if it helps. Thx. for reply
Verzonden vanaf mijn Nexus 10 met behulp van Tapatalk
My calls are frequently dropped, to fixed as well as mobile phones. Does anyone recognize this behaviour ? Could be a provider(KPN)/reception issue of course but it occurs at different locations.
Verstuurd vanaf mijn Nexus 10 met Tapatalk 4
Yesterday i made a full backup, did a full wipe and restore (ex. wifi settings !) of the phone and this seems to have helped somewhat !?
Still disconnects but not as frequent...
Distance (<15 meters) is no issue, interference probably. I now use a separate AP (Linksys WAP300N) which seems to give more reliable connections, the ISP wifi i used is known to have issues with reliability. But still disconnects happen every few minutes (also in less crowded areas on any AP)...
Hello all,
I posted a similar question a while ago but got no reactions. This would be expected if i am the only one experiencing constant wifi disconnects on any wifi router/AP i connect the mi2s to.
Can this be hardware related (antenna cable) ? If this is not the case then (obviously)...
Phone: Xiaomi M2S 16GB
MIUI 3.7.5 weekly build multilanguage (dutch selected)
I noticed when mobile data and Wifi are both enabled frequent random switching between Wifi and mobile data occurs (independent of power (saving) mode). Wifi or mobile data seem to work correct when seperately...