Questions tagged [samsung-galaxy-a8-2018]

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Phone virbates without there being any notification

My phone, Samsung A8 2018, sometimes vibrates without there being any notification. I've noticed this since yesterday. The two new things which yesterday changed about my phone are: I updated my ...
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Samsung A8 KG State prenormal

I have problem with KG State prenormal on my Samsung Galaxy A8. So, I installed TWRP, after I installed SaboorROM, and after connect to WiFi, the device set's the KG state to Prenormal and I was ...
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How to turn off CPU cores on Samsung Galaxy A8?

I need to turn off CPU cores in order to make energy measurements of sets of cpu cores in isolation (meaning that I want to run an application on a set of cpu cores and turn off the cpu cores that are ...