1. nevonsky's Avatar
    Hello,
    My galaxy S4 i9500 has 8 cores but can use only 4 at the same time.
    Phone cores specifications:
    Quad-core 1.2 GHz Cortex-A7
    Quad-core 1.6 GHz Cortex-A15
    I think that governor only use Cortex-A7, even when its getting heat up to 70-80 celsius degrees because of high mhz.
    Other thing CPU-Z shows that my phone has Quad-core 1.6 GHz Cortex-A7 and Quad-core 1.6 GHz Cortex-A15.
    In cpu-z i have seen that my phone was using up to 1600 mhz per core with getting heat like i said even to 80 celsius degrees using only browers.
    I found one app called "Galaxy devices power saver" and this app see "cpu 1" and "cpu 2". I changed cpu 1 max mhz to 800 and now phone max degree is 60 , but cpu 2(i think its cortex-a15) is turned off somehow. There is option to set governor each for cpu 1 and cpu 2. In cpu 1 i can set from list which governor i want but in cpu 2 the list is empty.
    Sorry for bad english.
    Thanks in advance.
    08-03-2016 05:33 AM

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