Read Me
+DISCLAIMER: 🚨USE AT YOUR OWN RISK!🚨
+ +Features
+
+
+ For Erista variant (HAC-001)
+-
+
- CPU Overclock (Safe: 1785 MHz)
+
-
+
- Unsafe
+
-
+
- Due to the limit of board power draw or power IC +
- Unlockable frequencies up to 2091 MHz +
- See README + for sys-clk-OC +
+
+ - Unsafe
+
- DRAM Overclock (Safe: 1862.4 MHz)
+
-
+
- Unsafe: Up to 2131 MHz with DRAM bus overvolting depending on your + DRAM chip +
+ - Modded sys-clk and ReverseNX-RT
+
-
+
- CPU & GPU frequency governor (Experimental) +
- Set charging current (100 mA - 2000 mA) and charging limit (20% - + 100%) +
- Global Profile +
- Sync ReverseNX Mode +
+
+
+ For Mariko variant (HAC-001-01, HDH-001, HEG-001)
+-
+
- CPU / GPU Overclock (Safe: 1963 / 998 MHz)
+
-
+
- Unsafe
+
-
+
- Due to the limit of board power draw or power IC +
- Unlockable frequencies up to 2397 / 1305 MHz or 2295 / 1267 MHz +
- See README + for sys-clk-OC +
+
+ - Unsafe
+
- DRAM Overclock (Safe: 1996.8 MHz) +
- Modded sys-clk and ReverseNX-RT
+
-
+
- Auto CPU Boost +
- CPU & GPU frequency governor (Experimental) +
- Set charging current (100 mA - 2000 mA) and charging limit (20% - + 100%) +
- Global Profile +
- Sync ReverseNX Mode +
+
+
+ Auto CPU Boost
+-
+
- For faster game loading +
- Enable CPU Boost (1785 MHz) when CPU Core#3 (System Core) is + stressed (mainly I/O operations). +
- Effective only when charger is connected. +
+
+ CPU & GPU frequency governor (Experimental)
+-
+
- Adjust frequency based on load. Might decrease power draw but can + introduce stutters. Can be turned off for specific titles. +
+
+ Setting charge limit (20% - 100%)
+-
+
- Long-term use of charge limit may render the battery gauge + inaccurate. Performing full cycles could help recalibration, or try battery_desync_fix_nx. +
+
+ Global profile
+-
+
- Designated a dummy title id
0xA111111111111111.
+ - Priority: "Temp overrides" > "Application profile" > "Global + profile" > "System default". +
+
+ Sync ReverseNX Mode
+-
+
- No need to change clocks manually after toggling modes in ReverseNX + (-RT and -Tool) +
+
+ System Settings (Optional)
+ See system_settings.md +Installation
+-
+
- Download latest release. +
- Copy all files in
SdOutto the root of SD card.
+ - Grab
x.x.x_loader.kipfor your Atmosphere version, rename it toloader.kipand + place it in/atmosphere/kips/.
+ - Customization via online loader configurator
+ ++
Default config
++ +
++ + + +Defaults +Mariko +Erista ++ +CPU OC +2397 MHz Max +2091 MHz Max ++ +CPU Boost +1785 MHz +N/A ++ +CPU Volt +1235 mV Max +1257 mV Max ++ +GPU OC +1305 MHz Max +N/A ++ +RAM OC +1996 MHz Max +1862 MHz Max ++ +RAM Volt +Disabled +Disabled ++ + +RAM Timing +Auto-Adjusted +Disabled +
+ - Hekate-ipl bootloader Only
+
-
+
- Add
kip1=atmosphere/kips/loader.kipto boot entry + section inbootloader/hekate_ipl.ini.
+
+ - Add
+
+
+ Deprecated: patching sysmodules manually
+ -
+
- This method is only served as reference as it could damage your MMC file system if not handled + properly. +
- Patched sysmodules would be persistent until pcv or ptm was updated in new HOS (normally in
+
x.0.0). +
+ - Tools:
+
-
+
- Lockpick_RCM +
- TegraExplorer +
- hactool +
- nx2elf +
- elf2nso from switch-tools +
- hacpack +
+
-
+
- Dump
prod.keyswith Lockpick_RCM
+ - Dump HOS firmware with TegraExplorer +
- Configure and run
test_patch.shto generate patched pcv & ptm sysmodules in nca
+ - Replace nca in
SYSTEM:/Contents/registered/with TegraExplorer
+ ValidateAcidSignature()should be stubbed to allow unsigned sysmodules to load (a.k.a. +loader_patch) +
+
+
+ How to build this project
+-
+
- Grab necessary patches from the repo, then compile sys-clk, ReverseNX-RT and Atmosphere loader with + devkitpro. +
- Before compiling Atmosphere loader, run
patch.pyin +Atmosphere/stratosphere/loader/source/to insert oc module into loader sysmodule. +
+ - When compilation is done, uncompress the kip to make it work with configurator:
+
hactool -t kip1 Atmosphere/stratosphere/loader/out/nintendo_nx_arm64_armv8a/release/loader.kip --uncompress=./loader.kip+
+
Frequently Asked Questions
+
+ Above all else, you should know what "unsafe" means and issues might arise.
+ See the end of README in sys-clk-OC. Add this line
+
+ How to enable unsafe frequencies in sys-clk-OC?
+allow_unsafe_freq=1 into
+ /config/sys-clk/config.ini
+
+ Never will it be implemented here, or work out of the box.
+ You have to modify the code yourself for your own use. If you are to share modified binaries you have
+ made based on this project publicly, make sure to comply with GPL v2 licenses.
+
+
+
+