How To Unlock Bootloader Without Sim Card Work File

While many manufacturers artificially require a SIM card for bootloader unlocking, it’s often possible to bypass—especially on devices with MediaTek chips, older Android versions, or unlocked bootloader policies (Pixel, Moto, OnePlus). For locked-down brands like Xiaomi or Samsung, a dummy SIM is the simplest solution.

Unlocking your Android device's bootloader is the first step toward true ownership, allowing you to install custom ROMs, root your device, or flash alternative operating systems. While many manufacturers like traditionally require a SIM card for "account binding" during this process, it is often possible to bypass this requirement or use alternative methods for other brands like Google Pixel or Motorola . 1. Understanding the Role of the SIM Card

Note: If OEM Unlocking is greyed out, connect to Wi-Fi and wait. For carrier-locked (e.g., Verizon) Pixels, this option may be permanently disabled. how to unlock bootloader without sim card

Which does your phone use (Snapdragon, MediaTek, Exynos)? Share public link

Open a terminal or command prompt in your Android Platform Tools folder. Type adb reboot bootloader to enter Fastboot mode. Once in Fastboot mode, run: fastboot flashing unlock (Standard for newer devices). While many manufacturers artificially require a SIM card

A. Fastboot OEM/unlock method (most Nexus/Pixel, many other devices)

Go to and tap MIUI/HyperOS Version 7 times. While many manufacturers like traditionally require a SIM

Unlocking an Android bootloader without a SIM card is possible for most devices, though certain manufacturers like Xiaomi have specific server-side requirements that typically demand a cellular connection General Unlocking Method (No SIM Required) For brands like Google Pixel

Go to Settings > About Phone and tap Build Number 7 times.