P.M.SALMAN KHAN SALMANKHANPM

Oh my zsh Setup (Fast + Minimal)

Install Zsh

Ubuntu

sudo apt update
sudo apt install zsh curl git

Note

I’ve written a newer optimized 2026 version of this guide with a faster setup using Zinit + Starship and improved plugin loading.

This version avoids slow shell startups and works better with modern Zsh setups.

Updated guide: https://gist.github.com/n1snt/2cccc8aa5f7b645a7628d3512c70deb6

Oh my zsh.

Generate framework compatibility matrix from fqnames

Download these 2 files
Compile AOSP without fcm from stock and wait for check_vintf to error out
Delete Python prefix from all lines (e.g. checkvintf E 06-24 00:30:22 49120 49120 check_vintf.cpp:554])
Paste the result in fqnames.txt
Launch the script

Migrated with additional information to my blog: https://msfjarvis.dev/posts/understanding-and-resolving-selinux-denials-on-android/

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Denial in question

avc: denied { read write } for pid=29059 comm="i.tetherservice" name="ipa" dev="tmpfs" ino=11991 scontext=u:r:system_app:s0 tcontext=u:object_r:ipa_dev:s0 tclass=chr_file permissive=0

sepolicy fix

	MODEL_TO_USE = "NanoV2" # or "MistralNemo"
	IMPORT_MODEL_AND_DATA = False # set to True to import the model from HF hub, only needs to be run once
	REASONING_STYLE = "gpt_oss_120b" # or DeepSeek_R1_0528
	NUM_NODES = 2
	GPUS_PER_NODE = 8

	import nemo_run as run
	from nemo.collections import llm
	from nemo.collections.llm.gpt.model.mistral import MistralModel, MistralNeMoConfig12B
	from nemo.collections.llm.gpt.model.ssm import MambaModel, NemotronNano12Bv2