ADB won't stay enabled

Hey guys,
First off: I searched. Nothing on this specific issue.

My issue: I try to enable ADB on my OPO, it works for a few seconds (maybe 4s), then it gets automatically disabled. The notification shows up for about 4s and then disappears, when I go back to the developer menu its disabled.

My OPO: 64GB, 12.0-YNG1TAS2I3, Unlocked, Rooted.

If anyone needs any more info I'll gladly provide it.

Tethering - not with 4G enabled

Sorry if this has been raised before but if my phone mobile connection is set to include LTE (4G), it won't allow me to tether (my laptop) and use it as a mobile hotspot. I have to turn off 4G and it then connects. Is this normal or a fault?

UK Based on Vodafone.
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Play services crashing if GPS's enabled.

I didnt notice this problem until recently, at first I used Carbon+Ex kernel, now Im using Optipop+Uber, but the problem's still there, even with different Gapps. Can this be a hardware proble

Sent from my Nexus 5 using XDA Free mobile app

3G does not work if Wi-Fi enabled

Hi.

I like my Gear S and it works fine. Anyways, there is one weird feature.

If I have enabled Wi-Fi and my 3G is set to automatic, the watch can't connect to 3G after losing Wi-Fi connection. If I disable Wi-Fi, 3G connects pretty fast and remote access works.

Have you had this issue? Is this a feature that should work like this or is it a bug? :confused:

AP is crashed. Ramdump is enabled

I am using a micromax mad a94 device. i tried for a custom rom and end up here. when i boot this phone it shows this error and restarts. Any developers please help