chrome os install using linux

 Requirements root access. pv ,   tar   and   cgpt   packages/binaries  STEPS:: 1. download recovery image from and extract brunch from sudo bash -src rammus_recovery.bin -dst /dev/sda    it will wipe /sda completly  for dual boot ::   see readme in github brunch     Intel "rammus" is suggested for 1st gen -> 9th gen. "volteer" is suggested for 10th & 11th gen. 11th gen (and some 10th gen) may need kernel 5.10 AMD "grunt" is suggested for Stoney Ridge & Bristol Ridge. "zork" is suggested for Ryzen. Ryzen 4xxx devices need kernel 5.10  

get win 10 product key

win+x run cmd/powershell as admin    wmic path softwarelicensingservice get OA3xOriginalProductKey ##this gives oem key in bios/uefi i.e key that came with hardware run notepad :: pasta  ------------------------------- Set WshShell = CreateObject("WScript.Shell") MsgBox ConvertToKey(WshShell.RegRead("HKLM\SOFTWARE\Microsoft\Windows NT\CurrentVersion\DigitalProductId")) Function ConvertToKey(Key) Const KeyOffset = 52 i = 28 Chars = "BCDFGHJKMPQRTVWXY2346789" Do Cur = 0 x = 14 Do Cur = Cur * 256 Cur = Key(x + KeyOffset) + Cur Key(x + KeyOffset) = (Cur \ 24) And 255 Cur = Cur Mod 24 x = x -1 Loop While x >= 0 i = i -1 KeyOutput = Mid(Chars, Cur + 1, 1) & KeyOutput If (((29 - i) Mod 6) = 0) And (i <> -1) Then i = i -1 KeyOutput = "-" & KeyOutput End If Loop While i >= 0 ConvertToKey = KeyOutput End Function ------------------------------------------------------------------- saveas pkey.vbs and select filetype all files instead of

realme stock rom reset( from custom rom)

 download ozip of phone from move file to /sdcard and backup personal data install stock recovery and boot to it using vol up +power install  .ozip and wipe data including all (dont keep contact/data else bootloop) as of time latest is  non qualocom edition qualocom edition    

static ip address for alpine linux

run setup-interfaces to generate wpa_supplicant confgs and openrc startup item sudo vim   /etc/network/interfaces --------------------------------------------------------------------    auto wlan0    iface wlan0 inet static            address            gateway            hostname kat -------------------------------------------------------------------- sudo /etc/init.d/networking  restart ---------------------------------------------------------------- ping          address was in wiki  src::

ntfs unclean filesystem fix

 sudo ntfsfix /dev/sdXY mount -t nfts-3g -o remove_hiberfile /dev/sdXY /mnt

chrony update time

  sudo chronyd -q 'server iburst'