Pemiso denegado al instalar tweaks desde terminal con SU

[inses]

Buenas, tengo este problema, estoy intentando insalar unos tweaks desde el terminal, con su en mi edge.
he aceptado cuando SU pregunta si queires tal tal tal....

este es el log:

UP Less Battery / More Performance
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--------------------------------------------------------
Applying Project X.A.N.A (Balanced variant) v4.2
Advanced Kernel Settings
--------------------------------------------------------
Author: Asiier
Settings By: Asiier
Device: One Plus 3
Codename: Project X.A.N.A (B)
Build Status: Stable
Last Updated: 22/01/2017
For more information go to the XDA theard
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Checking Android version...
Android Nougat 7.0.X detected!
N detected... Applying proper settings ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Applying settings to LITTLE Cluster... ================================================== ==
Do not underclock!!! Set the clock speed to max and re-run the script.
================================================== == /system/etc/AKT/PX_balanced[85]: can't create /sys/devices/system/cpu/cpu0/cpufreq/interactive/max_freq_hysteresis: Permission denied
/system/etc/AKT/PX_balanced[86]: can't create /sys/devices/system/cpu/cpu0/cpufreq/interactive/ignore_hispeed_on_notif: Permission denied
/system/etc/AKT/PX_balanced[88]: can't create /sys/devices/system/cpu/cpu0/cpufreq/interactive/fast_ramp_down: Permission denied
/system/etc/AKT/PX_balanced[89]: can't create /sys/devices/system/cpu/cpu0/cpufreq/interactive/align_windows: Permission denied
/system/etc/AKT/PX_balanced[90]: can't create /sys/devices/system/cpu/cpu0/cpufreq/interactive/use_migration_notif: Permission denied
/system/etc/AKT/PX_balanced[91]: can't create /sys/devices/system/cpu/cpu0/cpufreq/interactive/use_sched_load: Permission denied
Applying settings to BIG Cluster
================================================== ==
Do not underclock!!! Set the clock speed to max and re-run the script.
================================================== ==
/system/etc/AKT/PX_balanced[144]: can't create /sys/devices/system/cpu/cpu2/cpufreq/interactive/max_freq_hysteresis: Permission denied
/system/etc/AKT/PX_balanced[145]: can't create /sys/devices/system/cpu/cpu2/cpufreq/interactive/ignore_hispeed_on_notif: Permission denied
/system/etc/AKT/PX_balanced[147]: can't create /sys/devices/system/cpu/cpu2/cpufreq/interactive/fast_ramp_down: Permission denied
/system/etc/AKT/PX_balanced[148]: can't create /sys/devices/system/cpu/cpu2/cpufreq/interactive/align_windows: Permission denied
/system/etc/AKT/PX_balanced[149]: can't create /sys/devices/system/cpu/cpu2/cpufreq/interactive/use_migration_notif: Permission denied
/system/etc/AKT/PX_balanced[150]: can't create /sys/devices/system/cpu/cpu2/cpufreq/interactive/use_sched_load: Permission denied
==========================================
Checking ROM...
Non-Lineage ROM detected
Applying appropriate values.
Enabling Input Boost at 729 MHz for the LITTLE cluster and at 556 MHz for the BIG Cluster
chmod: /sys/module/cpu_boost/parameters/input_boost_freq: No such file or directory
/system/etc/AKT/PX_balanced[184]: can't create /sys/module/cpu_boost/parameters/input_boost_freq: No such file or directory
chmod: /sys/module/cpu_boost/parameters/boost_ms: No such file or directory
/system/etc/AKT/PX_balanced[184]: can't create /sys/module/cpu_boost/parameters/boost_ms: No such file or directory
chmod: /sys/module/cpu_boost/parameters/input_boost_ms: No such file or directory
/system/etc/AKT/PX_balanced[184]: can't create /sys/module/cpu_boost/parameters/input_boost_ms: No such file or directory
==========================================
Disabling TouchBoost
*Not supported for your current Kernel*
Disabling BCL and Removing Perfd
/system/etc/AKT/PX_balanced[197]: can't create /sys/devices/soc/soc:qcom,bcl/mode: No such file or directory
Disabling Aggressive CPU Thermal Throttling
/system/etc/AKT/PX_balanced[200]: can't create /sys/module/msm_thermal/core_control/enabled: No such file or directory
/system/etc/AKT/PX_balanced[201]: can't create /sys/module/msm_thermal/parameters/enabled: No such file or directory
Tweaking HMP Scheduler for correcting BIG Cluster utilization
Tweaking HMP Scheduler for correcting BIG Cluster utilization
/system/etc/AKT/PX_balanced[206]: can't create /proc/sys/kernel/sched_window_stats_policy: No such file or directory
/system/etc/AKT/PX_balanced[207]: can't create /proc/sys/kernel/sched_upmigrate: No such file or directory

mi pregunta es, hay que hacer algo para que me deje tocar cosas "internas" del telefono?