How To Unlock Bootloader Without Sim Card [best] (2025)

Xiaomi is notorious for requiring a SIM card to bind a Mi Account to the device for the official Mi Unlock Tool. However, you can often bypass this using these workarounds:

If your phone is (no carrier lock), you can unlock the bootloader without a SIM using only Wi-Fi on most brands. Xiaomi is the only major holdout that used to require SIM – now even they offer a SIM-free path on newer software. how to unlock bootloader without sim card

For "standard" Android devices like the Google Pixel, OnePlus, or Nothing Phone, a SIM card is . These devices rely on a direct connection to a computer. Prerequisites Xiaomi is notorious for requiring a SIM card

Xiaomi officially requires a SIM card with mobile data to "bind" your Mi Account to the device. If you cannot use a SIM, your options are limited: For "standard" Android devices like the Google Pixel,

, you only need an active internet connection (Wi-Fi) to enable the necessary settings. Enable Developer Options Settings > About Phone and tap the Build Number seven times. Toggle OEM Unlocking : Navigate to Settings > System > Developer Options USB Debugging OEM Unlocking

However, is sufficient for 90% of these checks. The SIM card is rarely a technical requirement—it is a business policy requirement. Therefore, with the right tricks, you can bypass it entirely.