Jobians

🛠️ Android Emulator Crash FIX — StartService FAILED with error 4294967201

❗ Problem

When launching the Android Emulator, I kept getting this vague and frustrating error:

Running Android Emulator hypervisor driver installer
[SC] StartService FAILED with error 4294967201
The emulator process for AVD  has terminated.

Jobians

const crypto = require('crypto');
const {
  TextDecoder
} = require('util');

// Static Key and IV (from client JS)
const base64IV = "Wzk3LCAxMDksIC0xMDAsIC05MCwgMTIyLCAtMTI0LCAxMSwgLTY5LCAtNDIsIDExNSwgLTU4LCAtNjcsIDQzLCAtNzUsIDMxLCA3NF0=";
const base64Key = "Wy0zLCAtMTEyLCAxNSwgLTEyNCwgLTcxLCAzMywgLTg0LCAxMDksIDU3LCAtMTI3LCAxMDcsIC00NiwgMTIyLCA0OCwgODIsIC0xMjYsIDQ3LCA3NiwgLTEyNywgNjUsIDc1LCAxMTMsIC0xMjEsIDg5LCAtNzEsIDUwLCAtODMsIDg2LCA5MiwgLTQ2LCA0OSwgNTZd";

function parseKey(base64Str) {

Jobians

Problem:

While building ESP32 projects on ARM64 (e.g., Raspberry Pi, Termux), PlatformIO shows this error:

xtensa-esp32-elf-g++: not found [Error 127]

Solution:

1. Download ARM64 toolchain:

Jobians

This guide covers installing Deno.js and Bun.js in Termux using proot Ubuntu.

1. Install Termux and Proot Ubuntu

First, update Termux and install Ubuntu using proot-distro:

pkg update && pkg upgrade -y
pkg install proot-distro -y
proot-distro install ubuntu
proot-distro login ubuntu